Welded and Seamless
Wrought Steel Pipe
AN AMERICAN NATIONAL STANDARD
Welded and Seamless
Wrought Steel Pipe
AN AMERICAN NATIONAL STANDARD
� The American Society of
� Mechanical Engineers
Two Park Avenue
•
New York, NY
•
10016
USA
Date of Issuance: June
30, 2022
The next edition of this Standard is scheduled for publication in 2025.
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Copyright
© 2022 by
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CONTENTS
Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iv
Committee Roster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
vi
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
vii
Summary of Changes . . . . . . . .. . . . . . . . . . . .. . . . .. . . . . . . . . . . . . . . . .. . . . . . .. . . . . . . .... . .
ix
Correspondence With the 836 Committee
.
1
Scope ............................................................... .
1
2
Size
.
1
3
References ........................................................... .
1
4
Materials ............................................................ .
1
5
Wall Thickness ....................................................... .
1
6
Weights/Masses ....................................................... .
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7
Permissible Variations .................................................. .
2
8
Pipe Threads ......................................................... .
2
9
Wall-Thickness Designations .............................................
.
2
10
Wall-Thickness Selection ................................................ .
2
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe .. . . .. . . .
3
Table
2-1
iii
.
FOREWORD
In March 1927, the American Standards Association (ASA} authorized the organization of a Sectional Committee on
Standardization of Dimensions and Material of Wrought Steel and Wrought Iron Pipe and Tubing for the purpose of
unifying the standards of these commodities in force in this country. The American Society for Testing and Materials
(ASTM) and The American Society of Mechanical Engineers (ASME) were designated as sponsors, and the first meeting of
the Sectional Committee was held in Pittsburgh, Pennsylvania, on May 18, 1928.
The dimensions of commercial pipe in general use in the United States, at the time, conformed generally to those
recommended by the ASME Committee on Standard Pipe and Pipe Threads published in 1886 (ASME Transactions, Vol.
VIII, p. 29). On these standards, an enormous industry has been built and the satisfactory use of this product proves the
soundness of the original design and specification.
Increasingly severe service demands, at the time of the Committee's organization, had been met by using the nearest
available pipe or tubing for heavier sections such as casing and mechanical tubing, with resulting uneconomical multi­
plicity of wall thicknesses.
Subsequently, the Committee, with the cooperation of the industry, completed a survey of existing practice as the logical
starting point for the development of an American Standard. From this survey, a table was designed to provide a selection
of wall thicknesses of pipe to cover the power piping requirements of industry where strength to resist internal pressure
governs selection and was later expanded to include pipe diameters and thicknesses used in other industries.
The original intent of the Committee was to establish a system of Schedule Numbers for pipe size/wall thickness
combinations that would have an approximately uniform relationship equal to 1,000 times the P/S expression contained
in the modified Barlow formula for pipe wall thickness that was defined in the Appendix to this Standard. The resulting
Numbers departed so far from existing wall thicknesses in common use that the original intent could not be accomplished.
The Schedule Numbers were then adopted strictly as a convenient designation system for use in ordering.
In all cases, the designer must base his selection on the rules and allowable stresses set by the code that governs his
particular construction. The table is dimensionally complete for all sizes and wall thicknesses within its scope, but some of
the larger, heavier wall sections are beyond the capability of seamless mill production and must be obtained from forged
and bored billets or other sources.
The first issue of this Standard was designated American Standard "tentative" by ASA in November 193S. Subsequent
slight revisions to the table and the footnotes of the dimensional tables were approved and the ASA changed the des­
ignation to American Standard; the date of ASA approval was April 28, 1939.
Further revisions were made by the Sectional Committee. The list of specifications in the table was revised where
necessary and slight revisions in wall thicknesses of some of the large sizes of the heavy schedules were made where
P/S values were out of line.
It was the hope in 1939 that the designation of pipe used commercially by all industry as Standard weight, Extra-Strong,
and Double Extra-Strong would gradually be replaced by Schedule Number designation. However, owing to customs of
over SO years' standing, demand and production of pipe to these traditional dimensions was undiminished. Consequently,
in response to a demand from users, accepted practice for dimensions and weights of commercial wrought steel and
welded wrought iron pipe were added. These changes were designated an American Standard on February 23, 19SO.
Subcommittee No. 1 was reorganized in 19S7. In addition to necessary editorial changes, a simplified format was
selected for the tables of weights and dimensions to include and identify the sizes and weights of API Standards SL and
SLX. These changes to the Standard were approved, and it was designated an American Standard on December 21, 19S9.
The Standard was revised in 1969 to include a uniform method to calculate the plain end weight of steel pipe and minor
adjustments were made in the tabulated weights of steel pipe to conform to this new method. Additional sizes and
thicknesses of steel pipe that had come into common use were also added. Inasmuch as API Standard SL no
longer included wrought iron pipe, reference to that Standard was deleted. These changes to the Standard were approved
and it was designated an American National Standard on February 3, 1970.
The Standard was revised in 197S to include additional sizes and thicknesses of steel pipe that had been added to API
specifications. The table with dimensions and weights of welded wrought iron pipe was deleted in its entirety since
wrought iron pipe was no longer produced. These changes in the Standard were approved and it was designated an
American National Standard on June S, 197S.
iv
The Standard was revised in 1978 to include SI (metric) dimensions. The outside diameter and wall thicknesses were
converted to millimeters by multiplying the inch dimensions by 25.4. Outside diameters larger than 16 in. were rounded
to the nearest millimeter, and outside diameters 16 in. and smaller were rounded to the nearest 0.1 mm. Wall thicknesses
were rounded to the nearest 0.01 mm. These converted and rounded SI dimensions were added. A formula to calculate the
SI plain end mass, in kilograms per meter, using SI diameters and thicknesses added. The SI plain end mass was calculated
and added. These changes in the Standard were approved, and it was designated an American National Standard on July
18, 1979.
Further revisions were made in 1984. The American National Standards Institute (ANSI) designations, which were no
longer in use, were deleted, and the list of specifications was revised to agree with current ASTM and API specifications.
Additional sizes and thicknesses that had been added to API specifications were added. That edition was approved as an
American National Standard on August 19, 1985.
The 1995 edition included additional wall thicknesses and was approved by ANSI on August 24, 1995.
The 1996 edition contained table revisions that included the addition of pipe sizes, changing some plain end weights
and masses, identifying metric pipe by the dimensionless designator DN, and eliminating the API Specification column in
one table. The 1996 edition was approved as an American National Standard on September 23, 1996.
The 2000 edition contained revisions to the density for steel that were incorporated previously. Other editorial changes
to the sections were made. The 2000 edition was approved as an American National Standard on December 1, 2000.
The 2004 edition contained revisions that corrected the equation for nominal plain end weight and added the missing
DN schedule numbers. The 2004 edition was approved as an American National Standard on June 23, 2004.
The 2015 edition contained revisions to table notes and references. The 2015 edition was approved as an American
National Standard on June 16, 2015.
The 2018 edition expanded Table 2-1 (formerly Table 1) by adding Schedule 160 and Double Extra Strong (XXS) rows
for NPS % (ON 6), NPS % (ON 8), and NPS % (ON 10); these data were adapted from ASME 816.11-2011. A plain end
weight (mass) was changed in Table 2-1 and a number of editorial revisions were made to Table 2-1 and sections 1, 2, 5, 7,
and 8. The 2018 edition was approved as an American National Standard on September 6, 2018.
This Standard is available for public review on a continuing basis. This provides an opportunity for additional public
review input from industry, academia, regulatory agencies, and the public-at-large.
The 2022 edition modifies the SI outside diameter rounding rules, updates the calculated plain end mass listings in
Table 2-1, and adds new nominal wall thicknesses for some standard sizes from NPS 8 to NPS 28 (ON 200 to DN 700).
ASME 836.10-2022 was approved by ANSI on February 1 8, 2022.
v
ASME 836 COMMITTEE
Nominal Wrought Pipe Sizes and Wall Thicknesses
(The following is the roster of the Committee at the time of approval of this Standard.)
STANDARDS COMMITTEE OFFICERS
F. W. Tatar, Chair
D. Papert, Secretary
STANDARDS COMMITTEE PERSONNEL
B. Bounds, Bechtel Energy Inc.
D. Frikken, Becht Engineering Co., Inc.
I. Hamidov, BP
A. Jettley, Bechtel India Private Ltd.
D. Papert, The American Society of Mechanical
R. Reamey, Turner Industries Group
F. W. Tatar, FM Global
D. 0. Bankston, Jr., Contributing Member, TerraPower
R. A. McLeod, Contributing Member, XYTEL Corp.
A. P. Rangus, Contributing Member, Consultant
P. S. Shriwal, Contributing Member, Shriwal Enterprises
Engineers
vi
CORRESPONDENCE WITH THE 836 COMMITTEE
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The American Society of Mechanical Engineers
Two Park Avenue
New York, NY 10016-5990
http://go.asme.org/Inquiry
Proposing Revisions. Revisions are made periodically to the Standard to incorporate changes that appear necessary
or desirable, as demonstrated by the experience gained from the application of the Standard. Approved revisions will be
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This Standard is always open for comment, and the Committee welcomes proposals for revisions. Such proposals
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reasons for the proposal, including any pertinent documentation.
,
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vii
Requests that are not in the format described above may be rewritten in the appropriate format by the Committee prior
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device, or activity.
Attending Committee Meetings. The 836 Standards Committee regularly holds meetings and/or telephone confer­
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Page at http://go.asme.org/836committee.
viii
ASME 836.10-2022
SUMMARY OF CHANGES
Following approval by the ASME 836 Committee and ASME, and after public review, ASME 836.10-2022 was approved by
the American National Standards Institute on February 18, 2022.
ASME 836.10-2022 includes the following changes identified by a margin note, (2 2).
Page
Location
Change
1
2
Last paragraph revised
1
3
Added and subsequent paragraphs redesignated
1
6
Nomenclature for D revised for both U.S. Customary and SI units
2
10
Revised
3
Table 2-1
Revised
ix
INTENTIONALLY LEFT BLANK
x
ASME B36.10-2022
WELDED AND SEAMLESS WROUGHT STEEL PIPE
1 SCOPE
4 MATERIALS
This Standard covers the standardization of dimensions
of welded and seamless wrought steel pipe for high or low
temperatures and pressures.
The word "pipe" is used, as distinguished from "tube", to
apply to tubular products of dimensions commonly used
for pipeline and piping systems.
The dimensional standards for pipe described in this
Standard are for products covered in ASTM specifications.
5 WALL THICKNESS
The nominal wall thicknesses are given in Table 2-1.
6 WEIGHTS/MASSES
(22) 2 SIZE
(22)
The nominal weights (masses) of steel pipe are calcu­
lated values and are given in Table 2-1.
The nominal plain end weight, in pounds per foot, is
calculated using the following equation:
The size of all pipe in Table 2-1 is identified by the
dimensionless designator nominal pipe size ( NPS)
[diametre nominal (DN)]. Pipe NPS 12 (DN 300) and
smaller have outside diameters numerically larger than
their corresponding sizes. In contrast, the outside
diameters of tubes are numerically identical to the size
number for all sizes.
The manufacture of pipe NPS % (DN 6) to NPS 12 (DN
300), inclusive, is based on a standardized outside
diameter (O.D.). This O.D. was originally selected so
that pipe with a standard O.D. and having a wall thickness
that was typical of the period would have an inside
diameter (I.D.) approximately equal to the nominal
size. Although there is no such relation between the
existing standard thickness - O.D. and nominal size these nominal sizes and standard O.D.s continue in use
as "standard."
The manufacture of pipe NPS 14 (DN 350) and larger is
based on the O.D. being the same as the nominal pipe size.
Wpe
where
D
t
Wpe
=
=
=
10.69(D - t)t
outside diameter to the nearest 0.001 in. for NPS
8 and smaller, to the nearest 0.01 in. for NPS 10
to NPS 30, inclusive, and to the nearest 0.1 in. for
NPS 32 and larger (the symbol Dis to be used for
O.D. only in mathematical equations or
formulas)
specified wall thickness, rounded to the nearest
0.001 in.
nominal plain end weight, rounded to the
nearest 0.01 lb/ft
The nominal plain end mass, in kilograms per meter, is
calculated using the following equation:
(22) 3 REFERENCES
Mpe
The following publications are referenced in this Stan­
dard. Unless otherwise specified, the latest edition
applies:
where
D
=
AP! SL, Specification for Line Pipe
Publisher: American Petroleum Institute (AP!), 200
Massachusetts Avenue NW, Suite 1100, Washington,
DC 20001-5571 (www.api.org)
Mpe
ASME 81.20.1, Pipe Threads, General Purpose (Inch)
Publisher: The American Society of Mechanical Engineers
(ASME), Two Park Avenue, New York, NY 10016-5990
(www.asme.org)
t
1
=
=
=
0.024661S(D
-
t)t
outside diameter to the nearest 0.01 mm for DN
200 and smaller, to the nearest 0.1 mm for DN
250 to DN 750, inclusive, and to the nearest 1
mm for DN 800 and larger (the symbol Dis to be
used for O.D. only in mathematical equations or
formulas)
nominal plain end mass, rounded to the nearest
0.01 kg/m
specified wall thickness, rounded to the nearest
0.01 mm
ASME B36.10-2022
7 PERMISSIBLE VARIATIONS
tical up to NPS 10 (DN 250), inclusive. All larger sizes of
STD have % in. (9.53 mm) wall thicknesses. XS and Sched­
ule 80 are identical up to NPS 8 (DN 200), inclusive. All
larger sizes of XS have 1/2 in. (12.70 mm) wall thicknesses.
Pipe of sizes and wall thicknesses other than those of
STD, XS, and XXS, and Schedule number were adopted
from API SL. It was not considered practical to establish
Schedule numbers or new designations for them.
Variations in dimensions differ depending upon the
method of manufacture employed in making the pipe
to the various specifications available. Permissible varia­
tions for dimensions are indicated in each specification.
8 PIPE THREADS
Unless otherwise specified, the threads of threaded pipe
shall conform to ASME Bl.20.1.
Schedules 5 and 10 wall thicknesses do not permit
threading in accordance with ASME Bl.20.1.
10 WALL-THICKNESS SELECTION
When the selection of wall thickness depends primarily
upon capacity to resist internal pressure under given con­
ditions, the designer shall compute the value of wall thick­
ness suitable for conditions for which the pipe is required,
as prescribed in detail in the ASME Boiler and Pressure
Vessel Code, ASME 831 Code for Pressure Piping, or other
similar codes, whichever governs the construction. A
thickness may be selected from Table 2-1 that is suitable
for the conditions for which the pipe is required.
9 WALL-THICKNESS DESIGNATIONS
The wall-thickness designations standard (STD), extra­
strong (XS), and double extra-strong (XXS) have been
commercially used designations for many years. As
explained in the Foreword, the Schedule numbers were
subsequently added as a convenient designation for
use in ordering pipe. Standard and Schedule 40 are iden-
2
(22)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe
NPS (DN)
%
%
%
%
%
%
(6)
(6)
(6)
(6)
(6)
(6)
STD
10
30
40
80
160
0.405
D.405
D.405
0.405
D.405
0.405
(10.29)
(10.29)
(10.29)
(10.29)
(10.29)
(10.29)
0.049
0.057
0.068
0.095
10
30
40
80
160
0.540
0.540
0.540
0.540
0.540
0.540
10
30
40
80
160
XS
% (8)
%
%
%
%
%
%
(10)
(10)
(10)
(10)
(10)
(10)
STD
XS
XS
1;z (15)
1 /2 (15)
1/2 (15)
%
%
%
%
%
%
%
(20)
(20)
(20)
(20)
(20)
(20)
(20)
STD
XS
STD
XS
(1.65)
(1.85)
(2.24)
(3.02)
(3.68)
(6.05)
0.33
0.36
0.43
0.54
0.61
0.77
(0.49)
(0.54)
(0.63)
(0.80)
(0.91)
(1.14)
0.675
0.675
0.675
0.675
0.675
0.675
(17.14)
(17.14)
(17.14)
(17.14)
(17.14)
(17.14)
0.065
0.073
0.091
0.126
0.158
0.252
(1.65)
(1.85)
(2.31)
(3.20)
(4.01)
(6.40)
0.42
0.47
0.57
0.74
0.87
1.14
(0.63)
(0.70)
(0.84)
(1.10)
(1.30)
(1.70)
5
10
30
40
80
160
0.840
0.840
0.840
0.840
0.840
(21.34)
(21.34)
(21.34)
(21.34)
(21.34)
0.065 (1.65)
0.083 (2.11)
0.095 (2.41)
0.109 (2.77)
0.147 (3.73)
0.840 (21.34)
0.840 (21.34)
0.188 (4.78)
0.294 (7.47)
0.54
0.67
0.76
0.85
1.09
1.31
1.72
(0.80)
(1.00)
(1.13)
(1.27)
(1.62)
(1.95)
(2.56)
5
10
30
40
1.050
1.050
1.050
1.050
(26.67)
(26.67)
(26.67)
(26.67)
0.065 (1.65)
0.083 (2.11)
0.095 (2.41)
0.113 (2.87)
0.68
0.86
0.97
1.13
(1.02)
(1.28)
(1.44)
(1.68)
80
160
1.050 (26.67)
1.050 (26.67)
1.050 (26.67)
0.154 (3.91)
0.219 (5.56)
0.308 (7.82)
1.48 (2.19)
1.95 (2.89)
2.44 (3.64)
5
10
30
1.315 (33.40)
1.315 (33.40)
1.315 (33.40)
0.065 (1.65)
0.109 (2.77)
0.114 (2.90)
0.87 (1.29)
1.41 (2.09)
1.46 (2.18)
40
80
160
1.315
1.315
1.315
1.315
(33.40)
(33.40)
(33.40)
(33.40)
0.133
0.179
0.250
0.358
(3.38)
(4.55)
(6.35)
(9.09)
1.68
2.17
2.85
3.66
(2.50)
(3.24)
(4.24)
(5.45)
5
10
30
40
1.660
1.660
1.660
1.660
(42.16)
(42.16)
(42.16)
(42.16)
0.065
0.109
0.117
0.140
(1.65)
(2.77)
(2.97)
(3.56)
1.11
1.81
1.93
2.27
(1.65)
(2.69)
(2.87)
(3.39)
xxs
1 (25)
1 (25)
1 (25)
STD
1 (25)
xxs
(32)
(32)
(32)
(32)
0.065
0.073
0.088
0.119
0.145
0.238
xxs
1 (25)
1 (25)
1 (25)
1%
1%
1%
1%
(13.72)
(13.72)
(13.72)
(13.72)
(13.72)
(13.72)
xxs
1;z (15)
1;z (15)
1/2 (15)
1/2 (15)
0.124 (3.15)
0.190 (4.83)
(0.28)
(0.32)
(0.37)
(0.47)
(0.55)
(0.65)
xxs
STD
XS
STD
(1.24)
(1.45)
(1.73)
(2.41)
Plain End
Weight (Mass),
lb/ft (kg/m)
0.19
0.21
0.24
0.31
0.37
0.44
xxs
% (8)
% (8)
Wall
Thickness,
in. (mm)
Schedule
No.
1/4 (8)
1/4 (8)
1/4 (8)
Outside
Diameter,
in. (mm)
Identification
[Note (1)]
(22)
3
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
1% (32)
11/4 (32)
11/4 (32)
11/2
11/2
11/2
11/2
11/2
11/2
11/2
(40)
(40)
(40)
(40)
(40)
(40)
(40)
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
80
160
1.660 (42.16)
1.660 (42.16)
1.660 (42.16)
0.191 (4.85)
0.250 (6.35)
0.382 (9.70)
3.00 (4.46)
5
10
30
40
80
160
1.900
1.900
1.900
1.900
1.900
1.900
1.900
(48.26)
(48.26)
(48.26)
(48.26)
(48.26)
(48.26)
(48.26)
0.065
0.109
0.125
0.145
0.200
0.281
0.400
(1.65)
(2.77)
(3.18)
(3.68)
(5.08)
(7.14)
(10.16)
1.28
2.09
2.37
2.72
3.63
4.86
6.41
(1.90)
(3.11)
(3.54)
(4.05)
(5.41)
(7.24)
(9.55)
5
2.375
2.375
2.375
2.375
(60.32)
(60.32)
(60.32)
(60.32)
0.065
0.083
0.109
0.125
(1.65)
(2.11)
(2.77)
(3.18)
1.61
2.03
2.64
3.01
(2.39)
(3.03)
(3.93)
(4.48)
2.375
2.375
2.375
2.375
(60.32)
(60.32)
(60.32)
(60.32)
0.141
0.154
0.172
0.188
(3.58)
(3.91)
(4.37)
(4.78)
3.37
3.66
4.05
4.40
(5.01)
(5.44)
(6.03)
(6.55)
2.375 (60.32)
2.375 (60.32)
(5.54)
(6.35)
(7.14)
(8.74)
(11.07)
5.03 (7.48)
5.68 (8.45)
2.375 (60.32)
2.375 (60.32)
2.375 (60.32)
0.218
0.250
0.281
0.344
0.436
6.29 (9.36)
7.47 (11.12)
9.04 (13.45)
2.875
2.875
2.875
2.875
(73.02)
(73.02)
(73.02)
(73.02)
0.083
0.109
0.120
0.125
(2.11)
(2.77)
(3.05)
(3.18)
2.48
3.22
3.53
3.67
(3.69)
(4.80)
(5.26)
(5.48)
2.875 (73.02)
2.875 (73.02)
2.875 (73.02)
2.875 (73.02)
2.875 (73.02)
0.141
0.156
0.172
0.188
0.203
(3.58)
(3.96)
(4.37)
(4.78)
(5.16)
4.12
4.53
4.97
5.40
5.80
(6.13)
(6.74)
(7.40)
(8.04)
(8.64)
2.875
2.875
2.875
2.875
2.875
(73.02)
(73.02)
(73.02)
(73.02)
(73.02)
0.216
0.250
0.276
0.375
0.552
(5.49)
(6.35)
(7.01)
(9.52)
(14.02)
6.14
7.02
7.67
10.02
13.71
(9.14)
(10.44)
(11.41)
(14.91)
(20.40)
3.500
3.500
3.500
3.500
(88.90)
(88.90)
(88.90)
(88.90)
0.083
0.109
0.120
0.125
(2.11)
(2.77)
(3.05)
(3.18)
3.03
3.95
4.34
4.51
(4.52)
(5.88)
(6.46)
(6.72)
Identification
[Note (1)]
Schedule
No.
XS
xxs
STD
XS
xxs
2 (50)
2 (50)
2 (50)
10
30
2 (50)
2 (50)
2 (50)
2 (50)
STD
40
XS
80
2 (50)
2 (50)
2 (50)
2 (50)
2 (50)
2 (50)
2112
2112
2112
2112
(65)
(65)
(65)
(65)
21/2
2'12
21/2
2112
2112
(65)
(65)
(65)
(65)
(65)
21/2
2112
2112
2112
2112
(65)
(65)
(65)
(65)
(65)
3
3
3
3
(80)
(80)
(80)
(80)
3 (80)
3 (80)
160
xxs
5
10
STD
XS
30
40
80
160
xxs
5
10
3.500 (88.90)
3.500 (88.90)
4
0.141 (3.58)
0.156 (3.96)
3.77 (5.61)
5.22 (7.76)
5.06 (7.53)
5.58 (8.30)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
3 (80)
3 (80)
3 (80)
3
3
3
3
3
(80)
(80)
(80)
(80)
(80)
31/z
31/2
31/z
31/2
(90)
(90)
(90)
(90)
31/z
31/2
31/z
31/2
(90)
(90)
(90)
(90)
31/2
31/2
31/2
31/z
(90)
(90)
(90)
(90)
Identification
[Note (1)]
Schedule
No.
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
STD
30
40
3.500 (88.90)
3.500 (88.90)
3.500 (88.90)
0.172 (4.37)
0.188 (4.78)
0.216 (5.49)
6.12 (9.11)
6.66 (9.92)
7.58 (11.29)
3.500
3.500
3.500
3.500
3.500
(88.90)
(88.90)
(88.90)
(88.90)
(88.90)
0.250
0.281
0.300
0.438
0.600
(6.35)
(7.14)
(7.62)
(11.13)
(15.24)
8.69
9.67
10.26
14.34
18.60
(12.93)
(14.40)
(15.27)
(21.35)
(27.68)
4.000
4.000
4.000
4.000
(101.60)
(101.60)
(101.60)
(101.60)
0.083
0.109
0.120
0.125
(2.11)
(2.77)
(3.05)
(3.18)
3.48
4.53
4.98
5.18
(5.18)
(6.75)
(7.41)
(7.72)
4.000
4.000
4.000
4.000
(101.60)
(101.60)
(101.60)
(101.60)
0.141
0.156
0.172
0.188
(3.58)
(3.96)
(4.37)
(4.78)
5.82
6.41
7.04
7.66
(8.65)
(9.54)
(10.48)
(11.41)
(101.60)
(101.60)
(101.60)
(101.60)
0.226
0.250
0.281
0.318
(5.74)
(6.35)
(7.14)
(8.08)
9.12
10.02
11.17
12.52
(13.57)
(14.92)
(16.63)
(18.64)
XS
80
160
xxs
5
10
30
STD
40
XS
80
4.000
4.000
4.000
4.000
5
4.500 (114.30)
10
4.500 (114.30)
4.500 (114.30)
4.500 (114.30)
0.083
0.109
0.120
0.125
(2.11)
(2.77)
(3.05)
(3.18)
3.92
5.12
5.62
5.85
(5.84)
(7.62)
(8.37)
(8.71)
4.500
4.500
4.500
4.500
4.500
(114.30)
(114.30)
(114.30)
(114.30)
(114.30)
0.141
0.156
0.172
0.188
0.203
(3.58)
(3.96)
(4.37)
(4.78)
(5.16)
6.57
7.24
7.96
8.67
9.32
(9.78)
(10.78)
(11.85)
(12.91)
(13.89)
4.500
4.500
4.500
4.500
(114.30)
(114.30)
(114.30)
(114.30)
0.219
0.237
0.250
0.281
(5.56)
(6.02)
(6.35)
(7.14)
10.02
10.80
11.36
12.67
(14.91)
(16.08)
(16.91)
(18.87)
4.500
4.500
4.500
4.500
4.500
(114.30)
(114.30)
(114.30)
(114.30)
(114.30)
0.312
0.337
0.438
0.531
0.674
(7.92)
(8.56)
(11.13)
(13.49)
(17.12)
13.97
15.00
19.02
22.53
27.57
(20.78)
(22.32)
(28.32)
(33.54)
(41.03)
5.563
5.563
5.563
5.563
5.563
(141.30)
(141.30)
(141.30)
(141.30)
(141.30)
0.083
0.109
0.125
0.134
0.156
(2.11)
(2.77)
(3.18)
(3.40)
(3.96)
4.86
6.36
7.27
7.78
9.02
(7.24)
(9.46)
(10.83)
(11.56)
(13.41)
4 (100)
4 (100)
4 (100)
4 (100)
4
4
4
4
(100)
(100)
(100)
(100)
30
4 (100)
4 (100)
4 (100)
4 (100)
STD
40
XS
80
120
160
4 (100)
4
4
4
4
(100)
(100)
(100)
(100)
4 (100)
5
5
5
5
5
(125)
(125)
(125)
(125)
(125)
xxs
5
10
5
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
5 (125)
5 (125)
5 (125)
5
5
5
5
(125)
(125)
(125)
(125)
5 (125)
5 (125)
5 (125)
Identification
[Note (1)]
STD
XS
Schedule
No.
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
40
5.563 (141.30)
5.563 (141.30)
5.563 (141.30)
0.188 (4.78)
0.219 (5.56)
0.258 (6.55)
10.80 (16.09)
12.51 (18.61)
14.63 (21.77)
80
5.563
5.563
5.563
5.563
0.281
0.312
0.344
0.375
15.87
17.51
19.19
20.80
120
160
xxs
(141.30)
(141.30)
(141.30)
(141.30)
(7.14)
(7.92)
(8.74)
(9.52)
(23.62)
(26.05)
(28.57)
(30.94)
5.563 (141.30)
5.563 (141.30)
5.563 (141.30)
0.500 (12.70)
0.625 (15.88)
0.750 (19.05)
6.625
6.625
6.625
6.625
(168.28)
(168.28)
(168.28)
(168.28)
0.083
0.109
0.125
0.134
(2.11)
(2.77)
(3.18)
(3.40)
5.80
7.59
8.69
9.30
(8.65)
(11.31)
(12.95)
(13.83)
27.06 (40.28)
32.99 (49.12)
38.59 (57.43)
6
6
6
6
(150)
(150)
(150)
(150)
6
6
6
6
6
(150)
(150)
(150)
(150)
(150)
6.625
6.625
6.625
6.625
6.625
(168.28)
(168.28)
(168.28)
(168.28)
(168.28)
0.141
0.156
0.172
0.188
0.203
(3.58)
(3.96)
(4.37)
(4.78)
(5.16)
9.77
10.79
11.87
12.94
13.94
(14.54)
(16.05)
(17.66)
(19.27)
(20.76)
6
6
6
6
(150)
(150)
(150)
(150)
6.625
6.625
6.625
6.625
(168.28)
(168.28)
(168.28)
(168.28)
0.219
0.250
0.280
0.312
(5.56)
(6.35)
(7.11)
(7.92)
15.00
17.04
18.99
21.06
(22.31)
(25.36)
(28.26)
(31.32)
6
6
6
6
(150)
(150)
(150)
(150)
6.625
6.625
6.625
6.625
(168.28)
(168.28)
(168.28)
(168.28)
0.344
0.375
0.432
0.500
(8.74)
(9.52)
(10.97)
(12.70)
23.10
25.05
28.60
32.74
(34.39)
(37.27)
(42.56)
(48.73)
6
6
6
6
6
6
(150)
(150)
(150)
(150)
(150)
(150)
6.625
6.625
6.625
6.625
6.625
6.625
(168.28)
(168.28)
(168.28)
(168.28)
(168.28)
(168.28)
0.562
0.625
0.719
0.750
0.864
0.875
(14.27)
(15.88)
(18.26)
(19.05)
(21.95)
(22.22)
36.43
40.09
45.39
47.10
53.21
53.78
(54.20)
(59.68)
(67.56)
(70.11)
(79.21)
(80.04)
8
8
8
8
(200)
(200)
(200)
(200)
8.625
8.625
8.625
8.625
(219.08)
(219.08)
(219.08)
(219.08)
0.109
0.125
0.148
0.156
(2.77)
(3.18)
(3.76)
(3.96)
9.92
11.36
13.41
14.12
(14.78)
(16.93)
(19.97)
(21.01)
5
10
STD
XS
40
80
120
160
xxs
5
10
8 (200)
8 (200)
8 (200)
8 (200)
8 (200)
20
30
8.625 (219.08)
8.625 (219.08)
8.625 (219.08)
0.188 (4.78)
0.203 (5.16)
0.219 (5.56)
16.96 (25.26)
18.28 (27.22)
19.68 (29.28)
8.625 (219.08)
8.625 (219.08)
0.250 (6.35)
0.277 (7.04)
22.38 (33.31)
24.72 (36.81)
6
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
8 (200)
8 (200)
8 (200)
8
8
8
8
(200)
(200)
(200)
(200)
8
8
8
8
8
(200)
(200)
(200)
(200)
(200)
8
8
8
8
8
(200)
(200)
(200)
(200)
(200)
10
10
10
10
(250)
(250)
(250)
(250)
10
10
10
10
(250)
(250)
(250)
(250)
10
10
10
10
(250)
(250)
(250)
(250)
10
10
10
10
(250)
(250)
(250)
(250)
10
10
10
10
(250)
(250)
(250)
(250)
10
10
10
10
10
10
(250)
(250)
(250)
(250)
(250)
(250)
Identification
[Note (1)]
Schedule
No.
STD
40
60
XS
80
100
120
140
xxs
160
5
10
20
30
STD
40
XS
60
80
100
120
xxs
140
160
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
8.625 (219.08)
8.625 (219.08)
8.625 (219.08)
0.312 (7.92)
0.322 (8.18)
0.344 (8.74)
27.73 (41.24)
28.58 (42.55)
30.45 (45.34)
8.625
8.625
8.625
8.625
(219.08)
(219.08)
(219.08)
(219.08)
0.375
0.406
0.438
0.500
(9.52)
(10.31)
(11.13)
(12.70)
33.07
35.67
38.33
43.43
(49.20)
(53.08)
(57.08)
(64.64)
8.625
8.625
8.625
8.625
8.625
(219.08)
(219.08)
(219.08)
(219.08)
(219.08)
0.562
0.594
0.625
0.719
0.750
(14.27)
(15.09)
(15.88)
(18.26)
(19.05)
48.44
51.00
53.45
60.77
63.14
(72.08)
(75.91)
(79.58)
(90.43)
(93.97)
8.625
8.625
8.625
8.625
8.625
(219.08)
(219.08)
(219.08)
(219.08)
(219.08)
0.812
0.875
0.906
1.000
1.125
(20.62)
(22.22)
(23.01)
(25.40)
(25.58)
67.82
72.49
74.76
81.51
90.20
(100.92)
(107.88)
(111.26)
(121.32)
(134.27)
10.75
10.75
10.75
10.75
(273.0)
(273.0)
(273.0)
(273.0)
0.134
0.156
0.165
0.188
(3.40)
(3.96)
(4.19)
(4.78)
15.21
17.67
18.67
21.23
(22.61)
(26.27)
(27.78)
(31.62)
10.75
10.75
10.75
10.75
(273.0)
(273.0)
(273.0)
(273.0)
0.203
0.219
0.250
0.279
(5.16)
(5.56)
(6.35)
(7.09)
22.89
24.65
28.06
31.23
(34.08)
(36.67)
(41.76)
(46.49)
10.75
10.75
10.75
10.75
(273.0)
(273.0)
(273.0)
(273.0)
0.307
0.344
0.365
0.438
(7.80)
(8.74)
(9.27)
(11.13)
34.27
38.27
40.52
48.28
(51.01)
(56.96)
(60.29)
(71.88)
10.75
10.75
10.75
10.75
(273.0)
(273.0)
(273.0)
(273.0)
0.500
0.562
0.594
0.625
(12.70)
(14.27)
(15.09)
(15.88)
54.79
61.21
64.49
67.65
(81.53)
(91.05)
(95.98)
(100.69)
10.75
10.75
10.75
10.75
(273.0)
(273.0)
(273.0)
(273.0)
0.719
0.812
0.844
0.875
(18.26)
(20.62)
(21.44)
(22.22)
77.10
86.26
89.38
92.37
(114.71)
(128.34)
(133.01)
(137.42)
10.75
10.75
10.75
10.75
10.75
10.75
(273.0)
(273.0)
(273.0)
(273.0)
(273.0)
(273.0)
0.938
1.000
1.125
1.250
1.375
1.438
(23.83)
(25.40)
(28.58)
(31.75)
(34.92)
(36.53)
98.39
104.23
115.75
126.94
137.80
143.15
(146.43)
(155.10)
(172.27)
(188.90)
(205.03)
(213.03)
7
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
Identification
[Note (1)]
12 (300)
12 (300)
12 (300)
Schedule
No.
5
10
12 (300)
12 (300)
12 (300)
12 (300)
12 (300)
20
12 (300)
12 (300)
12 (300)
12 (300)
12 (300)
12 (300)
12 (300)
30
STD
40
XS
12 (300)
60
12 (300)
12 (300)
12 (300)
80
12 (300)
12 (300)
12 (300)
12 (300)
12 (300)
100
xxs
120
12 (300)
12 (300)
12 (300)
12 (300)
140
160
12 (300)
12 (300)
14
14
14
14
(350)
(350)
(350)
(350)
5
Outside
Diameter,
in. (mm)
(323.8)
(323.8)
(323.8)
(323.8)
0.156
0.172
0.180
0.188
(3.96)
(4.37)
(4.57)
(4.78)
21.00
23.13
24.19
25.25
(31.24)
(34.43)
(35.98)
(37.61)
12.75
12.75
12.75
12.75
(323.8)
(323.8)
(323.8)
(323.8)
0.203
0.219
0.250
0.281
(5.16)
(5.56)
(6.35)
(7.14)
27.23
29.34
33.41
37.46
(40.55)
(43.64)
(49.71)
(55.76)
12.75
12.75
12.75
12.75
(323.8)
(323.8)
(323.8)
(323.8)
0.312
0.330
0.344
0.375
(7.92)
(8.38)
(8.74)
(9.52)
41.48
43.81
45.62
49.61
(61.70)
(65.19)
(67.91)
(73.79)
12.75
12.75
12.75
12.75
(323.8)
(323.8)
(323.8)
(323.8)
0.406
0.438
0.500
0.562
(10.31)
(11.13)
(12.70)
(14.27)
53.57
57.65
65.48
73.22
(79.71)
(85.82)
(97.44)
(108.93)
12.75
12.75
12.75
12.75
(323.8)
(323.8)
(323.8)
(323.8)
0.625
0.688
0.750
0.812
(15.88)
(17.48)
(19.05)
(20.62)
81.01
88.71
96.21
103.63
(120.59)
(132.05)
(143.17)
(154.17)
12.75
12.75
12.75
12.75
(323.8)
(323.8)
(323.8)
(323.8)
0.844
0.875
0.938
1.000
(21.44)
(22.22)
(23.83)
(25.40)
107.42
111.08
118.44
125.61
(159.87)
(165.26)
(176.29)
(186.92)
12.75
12.75
12.75
12.75
12.75
12.75
(323.8)
(323.8)
(323.8)
(323.8)
(323.8)
(323.8)
1.062
1.125
1.250
1.312
1.375
1.500
(26.97)
(28.58)
(31.75)
(33.32)
(34.92)
(38.10)
132.69 (197.43)
14.00 (355.6)
0.156
0.188
0.203
0.210
14.00 (355.6)
14 (350)
14 (350)
14 (350)
10
14.00 (355.6)
14.00 (355.6)
14 (350)
20
14.00 (355.6)
14.00 (355.6)
14 (350)
14 (350)
14 (350)
STD
Plain End
Weight (Mass),
lb/ft (kg/m)
12.75
12.75
12.75
12.75
14.00 (355.6)
14.00 (355.6)
14 (350)
Wall
Thickness,
in. (mm)
30
14.00 (355.6)
14.00 (355.6)
14.00 (355.6)
40
14.00 (355.6)
8
139.81
153.67
160.42
167.20
180.39
(208.08)
(228.68)
(238.69)
(248.78)
(268.44)
(3.96)
(4.78)
(5.16)
(5.33)
23.09
27.76
29.94
30.96
(34.34)
(41.36)
(44.59)
(46.04)
0.219
0.250
0.281
0.312
(5.56)
(6.35)
(7.14)
(7.92)
32.26
36.75
41.21
45.65
(48.00)
(54.69)
(61.36)
(67.91)
0.344
0.375
0.406
0.438
(8.74)
(9.52)
(10.31)
(11.13)
50.22
54.62
59.00
63.50
(74.76)
(81.25)
(87.79)
(94.55)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
Identification
[Note (1)]
14
14
14
14
(350)
(350)
(350)
(350)
14
14
14
14
(350)
(350)
(350)
(350)
14
14
14
14
(350)
(350)
(350)
(350)
14
14
14
14
(350)
(350)
(350)
(350)
14
14
14
14
(350)
(350)
(350)
(350)
16
16
16
16
(400)
(400)
(400)
(400)
16
16
16
16
(400)
(400)
(400)
(400)
16
16
16
16
(400)
(400)
(400)
(400)
STD
16
16
16
16
(400)
(400)
(400)
(400)
XS
16
16
16
16
(400)
(400)
(400)
(400)
16 (400)
16 (400)
Schedule
No.
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
14.00
14.00
14.00
14.00
(355.6)
(355.6)
(355.6)
(355.6)
0.469
0.500
0.562
0.594
(11.91)
(12.70)
(14.27)
(15.09)
67.84
72.16
80.73
85.13
(100.95)
(107.40)
(120.12)
(126.72)
14.00
14.00
14.00
14.00
(355.6)
(355.6)
(355.6)
(355.6)
0.625
0.688
0.750
0.812
(15.88)
(17.48)
(19.05)
(20.62)
89.36
97.91
106.23
114.48
(133.04)
(145.76)
(158.11)
(170.34)
14.00
14.00
14.00
14.00
(355.6)
(355.6)
(355.6)
(355.6)
0.875
0.938
1.000
1.062
(22.22)
(23.83)
(25.40)
(26.97)
122.77
130.98
138.97
146.88
(182.69)
(194.98)
(206.84)
(218.58)
14.00
14.00
14.00
14.00
(355.6)
(355.6)
(355.6)
(355.6)
1.094
1.125
1.250
1.406
(27.79)
(28.58)
(31.75)
(35.71)
150.93
154.84
170.37
189.29
(224.66)
(230.49)
(253.58)
(281.72)
14.00
14.00
14.00
14.00
(355.6)
(355.6)
(355.6)
(355.6)
2.000
2.125
2.200
2.500
(50.80)
(53.98)
(55.88)
(63.50)
256.56
269.76
277.51
307.34
(381.85)
(401.52)
(413.04)
(457.43)
5
16.00
16.00
16.00
16.00
(406.4)
(406.4)
(406.4)
(406.4)
0.165
0.188
0.203
0.219
(4.19)
(4.78)
(5.16)
(5.56)
27.93
31.78
34.28
36.95
(41.56)
(47.34)
(51.06)
(54.96)
10
16.00
16.00
16.00
16.00
(406.4)
(406.4)
(406.4)
(406.4)
0.250
0.281
0.312
0.344
(6.35)
(7.14)
(7.92)
(8.74)
42.09
47.22
52.32
57.57
(62.65)
(70.30)
(77.83)
(85.71)
30
16.00
16.00
16.00
16.00
(406.4)
(406.4)
(406.4)
(406.4)
0.375
0.406
0.438
0.469
(9.52)
(10.31)
(11.13)
(11.91)
62.64
67.68
72.86
77.87
(93.18)
(100.71)
(108.49)
(115.87)
40
60
16.00
16.00
16.00
16.00
(406.4)
(406.4)
(406.4)
(406.4)
0.500
0.562
0.625
0.656
(12.70)
(14.27)
(15.88)
(16.66)
82.85
92.75
102.72
107.60
(123.31)
(138.00)
(152.94)
(160.13)
80
16.00
16.00
16.00
16.00
(406.4)
(406.4)
(406.4)
(406.4)
0.688
0.750
0.812
0.844
(17.48)
(19.05)
(20.62)
(21.44)
112.62
122.27
131.84
136.74
(167.66)
(181.98)
(196.18)
(203.54)
XS
60
80
100
120
140
160
20
16.00 (406.4)
16.00 (406.4)
9
0.875 (22.22)
0.938 (23.83)
141.48 (210.52)
151.03 (224.83)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
Identification
[Note (1)]
16 (400)
16 (400)
16
16
16
16
(400)
(400)
(400)
(400)
16
16
16
16
(400)
(400)
(400)
(400)
18
18
18
18
18
18
(450)
(450)
(450)
(450)
(450)
(450)
18
18
18
18
18
18
(450)
(450)
(450)
(450)
(450)
(450)
18
18
18
18
(450)
(450)
(450)
(450)
18
18
18
18
(450)
(450)
(450)
(450)
18
18
18
18
(450)
(450)
(450)
(450)
18
18
18
18
(450)
(450)
(450)
(450)
20
20
20
20
(500)
(500)
(500)
(500)
Schedule
No.
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
100
16.00 (406.4)
16.00 (406.4)
1.000 (25.40)
1.031 (26.19)
160.35 (238.66)
164.98 (245.57)
120
16.00
16.00
16.00
16.00
(406.4)
(406.4)
(406.4)
(406.4)
1.062
1.125
1.188
1.219
(26.97)
(28.58)
(30.18)
(30.96)
169.59
178.89
188.11
192.61
(252.37)
(266.30)
(280.01)
(286.66)
16.00
16.00
16.00
16.00
(406.4)
(406.4)
(406.4)
(406.4)
1.250
1.438
1.594
1.750
(31.75)
(36.53)
(40.49)
(44.45)
197.10
223.85
245.48
266.58
(293.35)
(333.21)
(365.38)
(396.77)
18.00
18.00
18.00
18.00
18.00
18.00
(457.2)
(457.2)
(457.2)
(457.2)
(457.2)
(457.2)
0.165
0.188
0.219
0.250
0.281
0.312
(4.19)
(4.78)
(5.56)
(6.35)
(7.14)
(7.92)
31.46
35.80
41.63
47.44
53.23
(46.81)
(53.33)
(61.93)
(70.60)
(79.25)
18.00
18.00
18.00
18.00
18.00
18.00
(457.2)
(457.2)
(457.2)
(457.2)
(457.2)
(457.2)
0.344
0.375
0.406
0.438
0.469
0.500
(8.74)
(9.52)
(10.31)
(11.13)
(11.91)
(12.70)
64.93
70.65
76.36
82.23
87.89
93.54
(96.66)
(105.11)
(113.63)
(122.44)
(130.79)
(139.22)
18.00
18.00
18.00
18.00
(457.2)
(457.2)
(457.2)
(457.2)
0.562
0.625
0.688
0.750
(14.27)
(15.88)
(17.48)
(19.05)
104.76
116.09
127.32
138.30
(155.88)
(172.83)
(189.56)
(205.84)
18.00
18.00
18.00
18.00
(457.2)
(457.2)
(457.2)
(457.2)
0.812
0.875
0.938
1.000
(20.62)
(22.22)
(23.83)
(25.40)
149.20
160.18
171.08
181.73
(222.01)
(238.36)
(254.68)
(270.48)
18.00
18.00
18.00
18.00
(457.2)
(457.2)
(457.2)
(457.2)
1.062
1.125
1.156
1.188
(26.97)
(28.58)
(29.36)
(30.18)
192.29
202.94
208.15
213.51
(286.15)
(302.10)
(309.78)
(317.82)
18.00
18.00
18.00
18.00
(457.2)
(457.2)
(457.2)
(457.2)
1.250
1.375
1.562
1.781
(31.75)
(34.92)
(39.67)
(45.24)
223.82
244.37
274.48
308.79
(333.13)
(363.66)
(408.48)
(459.62)
20.00
20.00
20.00
20.00
(508.0)
(508.0)
(508.0)
(508.0)
0.188
0.219
0.250
0.281
(4.78)
(5.56)
(6.35)
(7.14)
39.82
46.31
52.78
59.23
(59.32)
(68.89)
(78.56)
(88.19)
140
160
5
10
20
STD
30
XS
40
60
80
100
120
140
160
5
10
10
58.99 (87.75)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
20
20
20
20
(500)
(500)
(500)
(500)
20
20
20
20
(500)
(500)
(500)
(500)
20
20
20
20
(500)
(500)
(500)
(500)
20
20
20
20
Identification
[Note (1)]
Schedule
No.
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
20.00
20.00
20.00
20.00
(508.0)
(508.0)
(508.0)
(508.0)
0.312
0.344
0.375
0.406
(7.92)
(8.74)
(9.52)
(10.31)
65.66
72.28
78.67
85.04
(97.68)
(107.61)
(117.03)
(126.54)
20.00
20.00
20.00
20.00
(508.0)
(508.0)
(508.0)
(508.0)
0.438
0.469
0.500
0.562
(11.13)
(11.91)
(12.70)
(14.27)
91.59
97.92
104.23
116.78
(136.38)
(145.71)
(155.13)
(173.75)
40
20.00
20.00
20.00
20.00
(508.0)
(508.0)
(508.0)
(508.0)
0.594
0.625
0.688
0.750
(15.09)
(15.88)
(17.48)
(19.05)
123.23
129.45
142.03
154.34
(183.43)
(192.73)
(211.45)
(229.71)
(500)
(500)
(500)
(500)
60
20.00
20.00
20.00
20.00
(508.0)
(508.0)
(508.0)
(508.0)
0.812
0.875
0.938
1.000
(20.62)
(22.22)
(23.83)
(25.40)
166.56
178.89
191.14
203.11
(247.84)
(266.20)
(284.54)
(302.30)
20
20
20
20
(500)
(500)
(500)
(500)
80
20.00
20.00
20.00
20.00
(508.0)
(508.0)
(508.0)
(508.0)
1.031
1.062
1.125
1.188
(26.19)
(26.97)
(28.58)
(30.18)
209.06 (311.19)
20
20
20
20
(500)
(500)
(500)
(500)
20.00
20.00
20.00
20.00
(508.0)
(508.0)
(508.0)
(508.0)
1.250
1.281
1.312
1.375
(31.75)
(32.54)
(33.32)
(34.92)
250.55
256.34
262.10
273.76
STD
XS
(550)
(550)
(550)
(550)
22
22
22
22
(550)
(550)
(550)
(550)
22
22
22
22
(550)
(550)
(550)
(550)
22 (550)
22 (550)
22 (550)
30
100
120
140
160
20 (500)
20 (500)
20 (500)
22
22
22
22
20
5
10
STD
XS
20
30
215.00 (319.94)
227.00 (337.91)
238.91 (355.63)
(372.90)
(381.55)
(390.05)
(407.41)
296.65 (441.52)
341.41 (508.15)
379.53 (564.85)
20.00 (508.0)
20.00 (508.0)
20.00 (508.0)
1.500 (38.10)
1.750 (44.45)
1.969 (50.01)
22.00
22.00
22.00
22.00
(558.8)
(558.8)
(558.8)
(558.8)
0.188
0.219
0.250
0.281
(4.78)
(5.56)
(6.35)
(7.14)
43.84
50.99
58.13
65.24
(65.31)
(75.86)
(86.51)
(97.14)
22.00
22.00
22.00
22.00
(558.8)
(558.8)
(558.8)
(558.8)
0.312
0.344
0.375
0.406
(7.92)
(8.74)
(9.52)
(10.31)
72.34
79.64
86.69
93.72
(107.60)
(118.56)
(128.96)
(139.46)
22.00
22.00
22.00
22.00
(558.8)
(558.8)
(558.8)
(558.8)
0.438
0.469
0.500
0.562
(11.13)
(11.91)
(12.70)
(14.27)
100.96
107.95
114.92
128.79
(150.33)
(160.63)
(171.04)
(191.63)
22.00 (558.8)
22.00 (558.8)
22.00 (558.8)
11
0.625 (15.88)
0.688 (17.48)
0.750 (19.05)
142.81 (212.62)
156.74 (233.35)
170.37 (253.58)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
22
22
22
22
22
(550)
(550)
(550)
(550)
(550)
22
22
22
22
22
(550)
(550)
(550)
(550)
(550)
22
22
22
22
22
(550)
(550)
(550)
(550)
(550)
24
24
24
24
(600)
(600)
(600)
(600)
24
24
24
24
(600)
(600)
(600)
(600)
24
24
24
24
(600)
(600)
(600)
(600)
24
24
24
24
(600)
(600)
(600)
(600)
24
24
24
24
(600)
(600)
(600)
(600)
24
24
24
24
(600)
(600)
(600)
(600)
24
24
24
24
(600)
(600)
(600)
(600)
Identification
[Note (1)]
Schedule
No.
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
22.00
22.00
22.00
22.00
22.00
(558.8)
(558.8)
(558.8)
(558.8)
(558.8)
0.812
0.875
0.938
1.000
1.062
(20.62)
(22.22)
(23.83)
(25.40)
(26.97)
183.92
197.60
211.19
224.49
237.70
(273.68)
(294.03)
(314.39)
(334.12)
(353.73)
100
22.00
22.00
22.00
22.00
22.00
(558.8)
(558.8)
(558.8)
(558.8)
(558.8)
1.125
1.188
1.250
1.312
1.375
(28.58)
(30.18)
(31.75)
(33.32)
(34.92)
251.05
264.31
277.27
290.15
303.16
(373.71)
(393.44)
(412.68)
(431.80)
(451.15)
120
140
160
22.00
22.00
22.00
22.00
22.00
(558.8)
(558.8)
(558.8)
(558.8)
(558.8)
1.438
1.500
1.625
1.875
2.125
(36.53)
(38.10)
(41.28)
(47.62)
(53.98)
316.08
328.72
353.94
403.38
451.49
(470.50)
(489.25)
(526.85)
(600.32)
(672.03)
24.00
24.00
24.00
24.00
(609.6)
(609.6)
(609.6)
(609.6)
0.218
0.250
0.281
0.312
(5.54)
(6.35)
(7.14)
(7.92)
55.42
63.47
71.25
79.01
(82.53)
(94.47)
(106.08)
(117.52)
24.00
24.00
24.00
24.00
(609.6)
(609.6)
(609.6)
(609.6)
0.344
0.375
0.406
0.438
(8.74)
(9.52)
(10.31)
(11.13)
86.99
94.71
102.40
110.32
(129.51)
(140.89)
(152.38)
(164.27)
24.00
24.00
24.00
24.00
(609.6)
(609.6)
(609.6)
(609.6)
0.469
0.500
0.562
0.625
(11.91)
(12.70)
(14.27)
(15.88)
117.98
125.61
140.81
156.17
(175.55)
(186.95)
(209.51)
(232.52)
24.00
24.00
24.00
24.00
(609.6)
(609.6)
(609.6)
(609.6)
0.688
0.750
0.812
0.875
(17.48)
(19.05)
(20.62)
(22.22)
171.45
186.41
201.28
216.31
(255.25)
(277.44)
(299.51)
(321.87)
24.00
24.00
24.00
24.00
(609.6)
(609.6)
(609.6)
(609.6)
0.938
0.969
1.000
1.062
(23.83)
(24.61)
(25.40)
(26.97)
231.25
238.57
245.87
260.41
(344.25)
(355.04)
(365.94)
(387.52)
24.00
24.00
24.00
24.00
(609.6)
(609.6)
(609.6)
(609.6)
1.125
1.188
1.219
1.250
(28.58)
(30.18)
(30.96)
(31.75)
275.10
289.71
296.86
304.00
(409.52)
(431.25)
(441.80)
(452.46)
24.00
24.00
24.00
24.00
(609.6)
(609.6)
(609.6)
(609.6)
1.312
1.375
1.438
1.500
(33.32)
(34.92)
(36.53)
(38.10)
318.21
332.56
346.83
360.79
(473.54)
(494.90)
(516.27)
(536.98)
60
80
5
10
STD
Outside
Diameter,
in. (mm)
20
XS
30
40
60
80
12
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
Identification
[Note (1)]
24
24
24
24
24
(600)
(600)
(600)
(600)
(600)
26
26
26
26
(650)
(650)
(650)
(650)
26
26
26
26
(650)
(650)
(650)
(650)
STD
26
26
26
26
(650)
(650)
(650)
(650)
XS
Schedule
No.
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
24.00
24.00
24.00
24.00
24.00
(609.6)
(609.6)
(609.6)
(609.6)
(609.6)
1.531
1.562
1.812
2.062
2.344
(38.89)
(39.67)
(46.02)
(52.37)
(59.54)
367.74
374.66
429.79
483.57
542.64
(547.36)
(557.57)
(639.62)
(719.68)
(807.68)
26.00
26.00
26.00
26.00
(660.4)
(660.4)
(660.4)
(660.4)
0.250
0.281
0.312
0.344
(6.35)
(7.14)
(7.92)
(8.74)
68.82
77.26
85.68
94.35
(102.42)
(115.03)
(127.44)
(140.46)
26.00
26.00
26.00
26.00
(660.4)
(660.4)
(660.4)
(660.4)
0.375
0.406
0.438
0.469
(9.52)
(10.31)
(11.13)
(11.91)
102.72
111.08
119.69
128.00
(152.81)
(165.29)
(178.21)
(190.47)
26.00
26.00
26.00
26.00
(660.4)
(660.4)
(660.4)
(660.4)
0.500
0.562
0.625
0.688
(12.70)
(14.27)
(15.88)
(17.48)
136.30
152.83
169.54
186.16
(202.86)
(227.39)
(252.41)
(277.15)
26 (650)
26.00 (660.4)
26
26
26
26
(650)
(650)
(650)
(650)
26.00
26.00
26.00
26.00
0.750
0.812
0.875
0.938
1.000
(19.05)
(20.62)
(22.22)
(23.83)
(25.40)
202.44
218.64
235.01
251.30
267.25
(301.31)
(325.34)
(349.71)
(374.10)
(397.77)
28
28
28
28
(700)
(700)
(700)
(700)
28.00 (711.2)
28.00 (711.2)
0.250
0.281
0.312
0.344
(6.35)
(7.14)
(7.92)
(8.74)
92.35 (137.36)
101.70 (151.41)
0.375
0.406
0.438
0.469
(9.52)
(10.31)
(11.13)
(11.91)
110.74
119.76
129.05
138.03
(164.74)
(178.21)
(192.16)
(205.39)
0.500
0.562
0.625
0.688
(12.70)
(14.27)
(15.88)
(17.48)
146.99
164.84
182.90
200.87
(218.77)
(245.26)
(272.30)
(299.05)
0.750
0.812
0.875
0.938
1.000
(19.05)
(20.62)
(22.22)
(23.83)
(25.40)
218.48
236.00
253.72
271.36
288.63
(325.17)
(351.17)
(377.55)
(403.96)
(429.59)
28 (700)
28 (700)
28 (700)
100
Outside
Diameter,
in. (mm)
120
140
160
10
20
10
(700)
(700)
(700)
(700)
28
28
28
28
28
(700)
(700)
(700)
(700)
(700)
28.00 (711.2)
28.00 (711.2)
28.00 (711.2)
28.00 (711.2)
28.00 (711.2)
STD
28.00 (711.2)
28 (700)
28
28
28
28
(660.4)
(660.4)
(660.4)
(660.4)
XS
20
30
28.00 (711.2)
28.00 (711.2)
28.00 (711.2)
28.00 (711.2)
28.00 (711.2)
28.00 (711.2)
28.00 (711.2)
28.00 (711.2)
28.00 (711.2)
13
74.16 (110.38)
83.26 (123.97)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
Identification
[Note (1)]
28
30
30
30
30
(700)
(750)
(750)
(750)
(750)
30
30
30
30
(750)
(750)
(750)
(750)
STD
30
30
30
30
(750)
(750)
(750)
(750)
XS
30
30
30
30
(750)
(750)
(750)
(750)
Schedule
No.
5
10
20
30
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
28.00
30.00
30.00
30.00
30.00
(711.2)
(762.0)
(762.0)
(762.0)
(762.0)
1.062
0.250
0.281
0.312
0.344
(26.97)
(6.35)
(7.14)
(7.92)
(8.74)
305.82
79.51
89.27
99.02
109.06
(455.10)
(118.34)
(132.92)
(147.29)
(162.36)
30.00
30.00
30.00
30.00
(762.0)
(762.0)
(762.0)
(762.0)
0.375
0.406
0.438
0.469
(9.52)
(10.31)
(11.13)
(11.91)
118.76
128.44
138.42
148.06
(176.67)
(191.12)
(206.10)
(220.32)
30.00 (762.0)
30.00 (762.0)
30.00 (762.0)
30.00 (762.0)
0.500
0.562
0.625
0.688
(12.70)
(14.27)
(15.88)
(17.48)
157.68
176.86
196.26
215.58
(234.68)
(263.14)
(292.20)
(320.95)
30.00
30.00
30.00
30.00
0.750
0.812
0.875
0.938
(19.05)
(20.62)
(22.22)
(23.83)
234.51
253.36
272.43
291.41
(349.04)
(377.01)
(405.38)
(433.81)
(461.41)
(488.88)
(516.93)
(544.68)
(571.79)
(762.0)
(762.0)
(762.0)
(762.0)
30 (750)
30 (750)
30 (750)
30.00 (762.0)
30.00 (762.0)
30.00 (762.0)
1.000 (25.40)
1.062 (26.97)
1.125 (28.58)
30 (750)
30 (750)
30.00 (762.0)
30.00 (762.0)
1.188 (30.18)
1.250 (31.75)
310.01
328.53
347.26
365.90
384.17
32
32
32
32
(800)
(800)
(800)
(800)
32
32
32
32
(800)
(800)
(800)
(800)
32 (800)
32 (800)
32 (800)
32 (800)
32
32
32
32
(800)
(800)
(800)
(800)
32 (800)
32 (800)
32 (800)
32 (800)
32 (800)
10
STD
XS
32.0
32.0
32.0
32.0
(813)
(813)
(813)
(813)
0.250
0.281
0.312
0.344
(6.35)
(7.14)
(7.92)
(8.74)
84.85
95.28
105.69
116.41
(126.32)
(141.90)
(157.25)
(173.35)
32.0
32.0
32.0
32.0
(813)
(813)
(813)
(813)
0.375
0.406
0.438
0.469
(9.52)
(10.31)
(11.13)
(11.91)
126.78
137.12
147.78
158.08
(188.64)
(204.09)
(220.10)
(235.29)
30
32.0 (813)
32.0 (813)
32.0 (813)
0.500 (12.70)
0.562 (14.27)
0.625 (15.88)
168.37 (250.65)
188.87 (281.09)
209.62 (312.17)
40
32.0 (813)
0.688 (17.48)
230.29 (342.94)
32.0
32.0
32.0
32.0
0.750
0.812
0.875
0.938
250.55
270.72
291.14
311.47
20
(813)
(813)
(813)
(813)
(19.05)
(20.62)
(22.22)
(23.83)
(373.00)
(402.94)
(433.33)
(463.78)
32.0 (813)
32.0 (813)
1.000 (25.40)
1.062 (26.97)
331.39 (493.35)
351.23 (522.80)
32.0 (813)
32.0 (813)
32.0 (813)
1.125 (28.58)
1.188 (30.18)
1.250 (31.75)
371.31 (552.88)
391.30 (582.64)
410.90 (611.72)
14
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
34
34
34
34
Identification
[Note (1)]
(850)
(850)
(850)
(850)
34 (850)
34 (850)
Schedule
No.
10
STD
34 (850)
34 (850)
34.0
34.0
34.0
34.0
(864)
(864)
(864)
(864)
Wall
Thickness,
in. (mm)
0.250
0.281
0.312
0.344
(6.35)
(7.14)
(7.92)
(8.74)
Plain End
Weight (Mass),
lb/ft (kg/m)
90.20
101.29
112.36
123.77
(134.31)
(150.88)
(167.21)
(184.34)
(200.61)
(217.06)
(234.10)
(250.27)
34.0 (864)
34.0 (864)
0.375 (9.52)
0.406 (10.31)
34.0 (864)
34.0 (864)
0.438 (11.13)
0.469 (11.91)
134.79
145.80
157.14
168.11
34.0
34.0
34.0
34.0
(864)
(864)
(864)
(864)
0.500
0.562
0.625
0.688
(12.70)
(14.27)
(15.88)
(17.48)
179.06
200.89
222.99
245.00
(266.63)
(299.04)
(332.14)
(364.92)
34
34
34
34
(850)
(850)
(850)
(850)
34
34
34
34
(850)
(850)
(850)
(850)
34.0
34.0
34.0
34.0
(864)
(864)
(864)
(864)
0.750
0.812
0.875
0.938
(19.05)
(20.62)
(22.22)
(23.83)
266.58
288.08
309.84
331.52
(396.96)
(428.88)
(461.28)
(493.75)
34
34
34
34
(850)
(850)
(850)
(850)
34.0
34.0
34.0
34.0
(864)
(864)
(864)
(864)
1.000
1.062
1.125
1.188
(25.40)
(26.97)
(28.58)
(30.18)
352.77
373.94
395.36
416.70
(525.30)
(556.73)
(588.83)
(620.60)
XS
20
Outside
Diameter,
in. (mm)
30
40
34 (850)
34.0 (864)
1.250 (31.75)
437.62 (651.65)
36
36
36
36
(900)
(900)
(900)
(900)
36.0 (914)
36.0 (914)
0.250
0.281
0.312
0.344
(6.35)
(7.14)
(7.92)
(8.74)
95.54
107.30
119.03
131.12
(142.14)
(159.68)
(176.97)
(195.12)
36
36
36
36
(900)
(900)
(900)
(900)
STD
36.0 (914)
36.0 (914)
0.375
0.406
0.438
0.469
(9.52)
(10.31)
(11.13)
(11.91)
142.81
154.48
166.51
178.14
(212.35)
(229.77)
(247.82)
(264.96)
36
36
36
36
(900)
(900)
(900)
(900)
XS
36.0
36.0
36.0
36.0
(914)
(914)
(914)
(914)
0.500
0.562
0.625
0.688
(12.70)
(14.27)
(15.88)
(17.48)
189.75
212.90
236.35
259.71
(282.29)
(316.63)
(351.73)
(386.47)
36
36
36
36
36
(900)
(900)
(900)
(900)
(900)
36.0
36.0
36.0
36.0
36.0
(914)
(914)
(914)
(914)
(914)
0.750
0.812
0.875
0.938
1.000
(19.05)
(20.62)
(22.22)
(23.83)
(25.40)
282.62
305.44
328.55
351.57
374.15
(420.45)
(454.30)
(488.68)
(523.14)
(556.62)
36
36
36
36
(900)
(900)
(900)
(900)
36.0
36.0
36.0
36.0
(914)
(914)
(914)
(914)
1.062
1.125
1.188
1.250
(26.97)
(28.58)
(30.18)
(31.75)
396.64
419.42
442.10
464.35
(589.98)
(624.07)
(657.81)
(690.80)
10
36.0 (914)
36.0 (914)
36.0 (914)
36.0 (914)
20
30
40
15
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
38
38
38
38
(950)
(950)
(950)
(950)
38
38
38
38
(950)
(950)
(950)
(950)
38
38
38
38
38
38
38
38
Identification
[Note (1)]
Schedule
No.
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
38.0
38.0
38.0
38.0
(965)
(965)
(965)
(965)
0.312
0.344
0.375
0.406
(7.92)
(8.74)
(9.52)
(10.31)
125.70
138.47
150.83
163.16
(186.94)
(206.11)
(224.33)
(242.74)
38.0
38.0
38.0
38.0
(965)
(965)
(965)
(965)
0.438
0.469
0.500
0.562
(11.13)
(11.91)
(12.70)
(14.27)
175.87
188.17
200.44
224.92
(261.82)
(279.94)
(298.26)
(334.58)
(950)
(950)
(950)
(950)
38.0
38.0
38.0
38.0
(965)
(965)
(965)
(965)
0.625
0.688
0.750
0.812
(15.88)
(17.48)
(19.05)
(20.62)
249.71
274.42
298.65
322.80
(371.70)
(408.46)
(444.41)
(480.24)
(950)
(950)
(950)
(950)
38.0
38.0
38.0
38.0
(965)
(965)
(965)
(965)
0.875
0.938
1.000
1.062
(22.22)
(23.83)
(25.40)
(26.97)
347.26
371.63
395.53
419.35
(516.62)
(553.11)
(588.57)
(623.90)
STD
XS
38 (950)
38 (950)
38 (950)
38.0 (965)
38.0 (965)
38.0 (965)
1.125 (28.58)
1.188 (30.18)
1.250 (31.75)
443.47 (660.01)
467.50 (695.77)
491.07 (730.74)
40
40
40
40
(1
(1
(1
(1
000)
000)
000)
000)
40.0
40.0
40.0
40.0
(1
(1
(1
(1
016)
016)
016)
016)
0.312
0.344
0.375
0.406
(7.92)
(8.74)
(9.52)
(10.31)
132.37
145.83
158.85
171.84
(196.90)
(217.11)
(236.30)
(255.71)
40
40
40
40
(1
(1
(1
(1
000)
000)
000)
000)
40.0
40.0
40.0
40.0
(1
(1
(1
(1
016)
016)
016)
016)
0.438
0.469
0.500
0.562
(11.13)
(11.91)
(12.70)
(14.27)
185.24
198.19
211.13
236.93
(275.82)
(294.92)
(314.23)
(352.53)
40
40
40
40
(1
(1
(1
(1
000)
000)
000)
000)
40.0
40.0
40.0
40.0
(1
(1
(1
(1
016)
016)
016)
016)
0.625
0.688
0.750
0.812
(15.88)
(17.48)
(19.05)
(20.62)
263.07
289.13
314.69
340.16
(391.67)
(430.45)
(468.37)
(506.17)
40
40
40
40
(1
(1
(1
(1
000)
000)
000)
000)
40.0
40.0
40.0
40.0
(1
(1
(1
(1
016)
016)
016)
016)
0.875
0.938
1.000
1.062
(22.22)
(23.83)
(25.40)
(26.97)
365.97
391.68
416.91
442.05
(544.57)
(583.08)
(620.51)
(657.82)
STD
XS
40 (1 000)
40 (1 000)
40 (1 000)
42
42
42
42
(1
(1
(1
(1
050)
050)
050)
050)
STD
40.0 (1 016)
40.0 (1 016)
40.0 (1 016)
1.125 (28.58)
1.188 (30.18)
1.250 (31.75)
467.52 (695.96)
492.90 (733.73)
517.80 (770.67)
42.0
42.0
42.0
42.0
0.344
0.375
0.406
0.438
153.18 (228.10)
166.86 (248.27)
180.52 (268.67)
194.60 (289.82)
(1
(1
(1
(1
16
067)
067)
067)
067)
(8.74)
(9.52)
(10.31)
(11.13)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
Identification
[Note (1)]
Schedule
No.
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
42.0
42.0
42.0
42.0
(1
(1
(1
(1
067)
067)
067)
067)
0.469
0.500
0.562
0.625
(11.91)
(12.70)
(14.27)
(15.88)
208.22
221.82
248.95
276.44
(309.90)
(330.21)
(370.48)
(411.64)
050)
050)
050)
050)
050)
42.0
42.0
42.0
42.0
42.0
(1
(1
(1
(1
(1
067)
067)
067)
067)
067)
0.688
0.750
0.812
0.875
0.938
(17.48)
(19.05)
(20.62)
(22.22)
(23.83)
303.84
330.72
357.52
384.67
(452.43)
(492.33)
(532.11)
(527.52)
(1
(1
(1
(1
(1
050)
050)
050)
050)
050)
42.0
42.0
42.0
42.0
42.0
(1
(1
(1
(1
(1
067)
067)
067)
067)
067)
1.000
1.062
1.125
1.188
1.250
(25.40)
(26.97)
(28.58)
(30.18)
(31.75)
438.29
464.76
491.57
518.30
544.52
(652.46)
(691.75)
(731.91)
(771.69)
(810.60)
44
44
44
44
(1
(1
(1
(1
100)
100)
100)
100)
44.0
44.0
44.0
44.0
(1
(1
(1
(1
118)
118)
118)
118)
0.344
0.375
0.406
0.438
(8.74)
(9.52)
(10.31)
(11.13)
160.54
174.88
189.20
203.97
(239.09)
(260.25)
(281.64)
(303.82)
44
44
44
44
(1
(1
(1
(1
100)
100)
100)
100)
44.0
44.0
44.0
44.0
(1
(1
(1
(1
118)
118)
118)
118)
0.469
0.500
0.562
0.625
(11.91)
(12.70)
(14.27)
(15.88)
218.25
232.51
260.97
289.80
(324.88)
(346.18)
(388.42)
(431.62)
44
44
44
44
44
(1 100)
(1 100)
(1 100)
(1 100)
(1 100)
44.0
44.0
44.0
44.0
44.0
(1 118)
(1 118)
(1 118)
(1 118)
(1 118)
0.688
0.750
0.812
0.875
0.938
(17.48)
(19.05)
(20.62)
(22.22)
(23.83)
318.55
346.76
374.88
403.38
431.79
(474.42)
(516.29)
(558.04)
(600.46)
(643.03)
44
44
44
44
44
(1
(1
(1
(1
(1
100)
100)
100)
100)
100)
44.0
44.0
44.0
44.0
44.0
(1
(1
(1
(1
(1
118)
118)
118)
118)
118)
1.000
1.062
1.125
1.188
1.250
(25.40)
(26.97)
(28.58)
(30.18)
(31.75)
459.67
487.47
515.63
543.70
571.25
(684.41)
(725.67)
(767.85)
(809.65)
(850.54)
46
46
46
46
46
(1
(1
(1
(1
(1
150)
150)
150)
150)
150)
46.0
46.0
46.0
46.0
(1
(1
(1
(1
168)
168)
168)
168)
(8.74)
(9.52)
(10.31)
(11.13)
(11.91)
167.89
182.90
197.88
213.33
(249.87)
(271.99)
(294.35)
(317.54)
46.0 (1 168)
0.344
0.375
0.406
0.438
0.469
46.0 (1 168)
46.0 (1 168)
0.500 (12.70)
0.562 (14.27)
243.20 (361.84)
272.98 (406.02)
46 (1 150)
46 (1 150)
46 (1 150)
46.0 (1 168)
46.0 (1 168)
46.0 (1 168)
0.625 (15.88)
0.688 (17.48)
0.750 (19.05)
303.16 (451.20)
333.26 (495.97)
362.79 (539.78)
46 (1 150)
46.0 (1 168)
0.812 (20.62)
392.24 (583.47)
42
42
42
42
(1
(1
(1
(1
050)
050)
050)
050)
42
42
42
42
42
(1
(1
(1
(1
(1
42
42
42
42
42
46 (1 150)
46 (1 150)
XS
STD
XS
STD
XS
17
411.74 (613.05)
228.27 (339.56)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
46
46
46
46
46
46
46
(1
(1
(1
(1
(1
(1
(1
150)
150)
150)
150)
150)
150)
150)
48
48
48
48
48
48
48
48
(1
(1
(1
(1
(1
(1
(1
(1
200)
200)
200)
200)
200)
200)
200)
200)
48
48
48
48
48
48
(1
(1
(1
(1
(1
(1
48
48
48
48
Identification
[Note (1)]
Schedule
No.
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
46.0
46.0
46.0
46.0
46.0
46.0
46.0
(1
(1
(1
(1
(1
(1
(1
168)
168)
168)
168)
168)
168)
168)
0.875
0.938
1.000
1.062
1.125
1.188
1.250
(22.22)
(23.83)
(25.40)
(26.97)
(28.58)
(30.18)
(31.75)
422.09
451.85
481.05
510.17
539.68
569.10
597.97
(627.86)
(672.41)
(715.73)
(758.92)
(803.09)
(846.86)
(889.69)
48.0
48.0
48.0
48.0
48.0
48.0
48.0
48.0
(1
(1
(1
(1
(1
(1
(1
(1
219)
219)
219)
219)
219)
219)
219)
219)
0.344
0.375
0.406
0.438
0.469
0.500
0.562
0.625
(8.74)
(9.52)
(10.31)
(11.13)
(11.91)
(12.70)
(14.27)
(15.88)
175.25
190.92
206.56
222.70
238.30
253.89
285.00
316.52
(260.86)
(283.96)
(307.32)
(331.54)
(354.54)
(377.81)
(423.97)
(471.17)
200)
200)
200)
200)
200)
200)
48.0
48.0
48.0
48.0
48.0
48.0
(1
(1
(1
(1
(1
(1
219)
219)
219)
219)
219)
219)
(1
(1
(1
(1
200)
200)
200)
200)
48.0
48.0
48.0
48.0
(1
(1
(1
(1
219)
219)
219)
219)
0.688
0.750
0.812
0.938
0.875
1.000
1.062
1.125
1.188
1.250
(17.48)
(19.05)
(20.62)
(23.83)
(22.22)
(25.40)
(26.97)
(28.58)
(30.18)
(31.75)
347.97
378.83
409.61
471.90
440.80
502.43
532.88
(517.95)
(563.74)
(609.40)
(702.38)
(655.81)
(747.67)
(792.84)
52
52
52
52
52
52
(1
(1
(1
(1
(1
(1
300)
300)
300)
300)
300)
300)
52.0
52.0
52.0
52.0
52.0
52.0
(1
(1
(1
(1
(1
(1
321)
321)
321)
321)
321)
321)
0.375
0.406
0.438
0.469
0.500
0.562
(9.52)
(10.31)
(11.13)
(11.91)
(12.70)
(14.27)
206.95
223.93
241.42
258.36
275.27
309.03
(307.91)
(333.26)
(359.54)
(384.50)
(409.76)
(459.86)
52
52
52
52
52
(1
(1
(1
(1
(1
300)
300)
300)
300)
300)
52.0
52.0
52.0
52.0
52.0
(1
(1
(1
(1
(1
321)
321)
321)
321)
321)
0.625
0.688
0.750
0.875
0.812
(15.88)
(17.48)
(19.05)
(22.22)
(20.62)
343.25
377.39
410.90
478.21
444.33
(511.12)
(561.93)
(611.66)
(711.70)
(661.27)
52
52
52
52
52
52
(1
(1
(1
(1
(1
(1
300)
300)
300)
300)
300)
300)
52.0
52.0
52.0
52.0
52.0
52.0
(1
(1
(1
(1
(1
(1
321)
321)
321)
321)
321)
321)
0.938
1.000
1.062
1.125
1.188
1.250
(23.83)
(25.40)
(26.97)
(28.58)
(30.18)
(31.75)
512.01
545.19
578.29
611.84
645.30
678.15
(762.33)
(811.57)
(860.69)
(910.93)
(960.74)
(1 009.49)
56 (1 400)
56 (1 400)
STD
XS
56.0 (1 422)
56.0 (1 422)
18
0.375 (9.52)
0.406 (10.31)
563.73 (839.04)
594.50 (884.82)
624.70 (929.62)
222.99 (331.62)
241.29 (358.94)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
Identification
[Note (1)]
Schedule
No.
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
56
56
56
56
56
56
(1
(1
(1
(1
(1
(1
400)
400)
400)
400)
400)
400)
56.0
56.0
56.0
56.0
56.0
56.0
(1
(1
(1
(1
(1
(1
422)
422)
422)
422)
422)
422)
0.438
0.469
0.500
0.562
0.625
0.688
(11.13)
(11.91)
(12.70)
(14.27)
(15.88)
(17.48)
260.15
278.41
296.65
333.06
369.97
406.80
(387.26)
(414.17)
(441.39)
(495.41)
(550.67)
(605.46)
56
56
56
56
(1
(1
(1
(1
400)
400)
400)
400)
56.0
56.0
56.0
56.0
(1
(1
(1
(1
422)
422)
422)
422)
0.750
0.812
0.875
0.938
(19.05)
(20.62)
(22.22)
(23.83)
442.97
479.05
515.63
552.12
(659.11)
(712.63)
(767.05)
(821.68)
56
56
56
56
56
(1
(1
(1
(1
(1
400)
400)
400)
400)
400)
56.0
56.0
56.0
56.0
56.0
(1
(1
(1
(1
(1
422)
422)
422)
422)
422)
1.000
1.062
1.125
1.188
1.250
(25.40)
(26.97)
(28.58)
(30.18)
(31.75)
587.95
623.70
659.94
696.10
731.60
(874.83)
(927.86)
(982.12)
(1 035.91)
(1 088.57)
60
60
60
60
60
(1
(1
(1
(1
(1
500)
500)
500)
500)
500)
60.0 (1 524)
60.0 (1 524)
60.0 (1 524)
0.375
0.406
0.438
0.469
0.500
0.562
0.625
0.688
(9.52)
(10.31)
(11.13)
(11.91)
(12.70)
(14.27)
(15.88)
(17.48)
239.02
258.65
278.88
298.47
318.03
(355.57)
(384.87)
(415.26)
(444.13)
(473.34)
(19.05)
(20.62)
(22.22)
(23.83)
475.04
513.77
553.04
592.23
60 (1 500)
60 (1 500)
60 (1 500)
60
60
60
60
(1
(1
(1
(1
60.0 (1 524)
60.0 (1 524)
60.0 (1 524)
60.0 (1 524)
60.0 (1 524)
357.09 (531.30)
396.70 (590.62)
436.22 (649.44)
500)
500)
500)
500)
60.0 (1 524)
60.0 (1 524)
60.0 (1 524)
60.0 (1 524)
0.750
0.812
0.875
0.938
60 (1 500)
60 (1 500)
60.0 (1 524)
60.0 (1 524)
1.000 (25.40)
1.062 (26.97)
630.71 (938.73)
669.11 (995.71)
60 (1 500)
60 (1 500)
60 (1 500)
60.0 (1 524)
60.0 (1 524)
60.0 (1 524)
1.125 (28.58)
1.188 (30.18)
1.250 (31.75)
708.05 (1 054.01)
746.90 (1 111.83)
785.05 (1 168.44)
64
64
64
64
64
64
(1
(1
(1
(1
(1
(1
600)
600)
600)
600)
600)
600)
64.0
64.0
64.0
64.0
64.0
64.0
(1
(1
(1
(1
(1
(1
626)
626)
626)
626)
626)
626)
0.375
0.406
0.438
0.500
0.562
0.469
(9.52)
(10.31)
(11.13)
(12.70)
(14.27)
(11.91)
255.06
276.01
297.61
339.41
381.12
318.52
(379.51)
(410.81)
(443.25)
(505.29)
(567.20)
(474.09)
64
64
64
64
64
(1
(1
(1
(1
(1
600)
600)
600)
600)
600)
64.0
64.0
64.0
64.0
64.0
(1
(1
(1
(1
(1
626)
626)
626)
626)
626)
0.625
0.688
0.750
0.812
0.875
(15.88)
(17.48)
(19.05)
(20.62)
(22.22)
423.42
465.64
507.11
548.49
590.46
(630.56)
(693.41)
(754.95)
(816.37)
(878.84)
19
(707.03)
(764.50)
(822.94)
(881.63)
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
NPS (DN)
Identification
[Note (1)]
Schedule
No.
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
Plain End
Weight (Mass),
lb/ft (kg/m)
64
64
64
64
64
64
(1
(1
(1
(1
(1
(1
600)
600)
600)
600)
600)
600)
64.0
64.0
64.0
64.0
64.0
64.0
(1
(1
(1
(1
(1
(1
626)
626)
626)
626)
626)
626)
0.938
1.000
1.062
1.125
1.188
1.250
(23.83)
(25.40)
(26.97)
(28.58)
(30.18)
(31.75)
632.34
673.47
714.52
756.15
797.69
838.50
(941.57)
(1 002.62)
(1 063.55)
(1 125.90)
(1 187.74)
(1 248.30)
68
68
68
68
(1
(1
(1
(1
700)
700)
700)
700)
68.0
68.0
68.0
68.0
(1
(1
(1
(1
727)
727)
727)
727)
0.469
0.500
0.562
0.625
(11.91)
(12.70)
(14.27)
(15.88)
338.57
360.79
405.15
450.15
(503.75)
(536.92)
(602.74)
(670.12)
68
68
68
68
(1
(1
(1
(1
700)
700)
700)
700)
68.0
68.0
68.0
68.0
(1
(1
(1
(1
727)
727)
727)
727)
0.688
0.750
0.812
0.875
(17.48)
(19.05)
(20.62)
(22.22)
495.06
539.18
583.21
627.87
(736.95)
(802.40)
(867.73)
(934.18)
68
68
68
68
68
68
(1
(1
(1
(1
(1
(1
700)
700)
700)
700)
700)
700)
68.0
68.0
68.0
68.0
68.0
68.0
(1
(1
(1
(1
(1
(1
727)
727)
727)
727)
727)
727)
0.938
1.000
1.062
1.125
1.188
1.250
(23.83)
(25.40)
(26.97)
(28.58)
(30.18)
(31.75)
672.45
716.23
759.93
804.26
848.49
891.95
(1 000.92)
(1 065.89)
(1 130.73)
(1 197.09)
(1 262.92)
(1 327.39)
72
72
72
72
(1
(1
(1
(1
800)
800)
800)
800)
72.0
72.0
72.0
72.0
(1
(1
(1
(1
829)
829)
829)
829)
0.500
0.562
0.625
0.688
(12.70)
(14.27)
(15.88)
(17.48)
382.17
429.18
476.87
524.48
(568.87)
(638.64)
(710.06)
(780.92)
72
72
72
72
(1
(1
(1
(1
800)
800)
800)
800)
72.0
72.0
72.0
72.0
(1
(1
(1
(1
829)
829)
829)
829)
0.750
0.812
0.875
0.938
(19.05)
(20.62)
(22.22)
(23.83)
571.25
617.93
665.29
712.55
(850.32)
(919.60)
(990.08)
(1 060.87)
72
72
72
72
72
(1
(1
(1
(1
(1
800)
800)
800)
800)
800)
72.0
72.0
72.0
72.0
72.0
(1
(1
(1
(1
(1
829)
829)
829)
829)
829)
1.000
1.062
1.125
1.188
1.250
(25.40)
(26.97)
(28.58)
(30.18)
(31.75)
758.99 (1 129.78)
805.34 (1 198.57)
852.36 (1 268.98)
899.29 (1 338.83)
945.40 (1 407.25)
76 (1 900)
76 (1 900)
76 (1 900)
76.0 (1 930)
76.0 (1 930)
76.0 (1 930)
0.500 (12.70)
0.562 (14.27)
0.625 (15.88)
403.55 (600.50)
453.21 (674.18)
503.60 (749.62)
76 (1 900)
76.0 (1 930)
0.688 (17.48)
553.90 (824.45)
76 (1 900)
76 (1 900)
76.0 (1 930)
76.0 (1 930)
0.750 (19.05)
0.812 (20.62)
603.32 (897.77)
652.65 (970.96)
76 (1 900)
76 (1 900)
76 (1 900)
76.0 (1 930)
76.0 (1 930)
76.0 (1 930)
0.875 (22.22)
0.938 (23.83)
1.000 (25.40)
702.70 (1 045.42)
752.66 (1 120.22)
801.75 (1 193.05)
76 (1 900)
76.0 (1 930)
1.062 (26.97)
850.75 (1 265.74)
20
ASME B36.10-2022
Table 2-1
Dimensions and Weights (Masses) of Welded and Seamless Wrought Steel Pipe (Cont'd)
Outside
Diameter,
in. (mm)
Wall
Thickness,
in. (mm)
76 (1 900)
76 (1 900)
76 (1 900)
76.0 (1 930)
76.0 (1 930)
76.0 (1 930)
1.125 (28.58)
1.188 (30.18)
1.250 (31.75)
900.47 (1 340.17)
950.09 (1 414.01)
998.85 (1 486.33)
80
80
80
80
(2
(2
(2
(2
000)
000)
000)
000)
80.0 (2 032)
80.0 (2 032)
0.562
0.625
0.688
0.750
(14.27)
(15.88)
(17.48)
(19.05)
477.25
530.32
583.32
635.39
(710.08)
(789.56)
(868.43)
(945.69)
80
80
80
80
80
(2
(2
(2
(2
(2
000)
000)
000)
000)
000)
80.0 (2 032)
80.0 (2 032)
80.0 (2 032)
80.0 (2 032)
80.0 (2 032)
0.812
0.875
0.938
1.000
1.062
(20.62)
(22.22)
(23.83)
(25.40)
(26.97)
687.37
740.12
792.77
844.51
896.17
(1 022.83)
(1 101.32)
(1 180.17)
(1 256.94)
(1 333.59)
80 (2 000)
80 (2 000)
80 (2 000)
80.0 (2 032)
80.0 (2 032)
80.0 (2 032)
1.125 (28.58)
1.188 (30.18)
1.250 (31.75)
Identification
[Note (1)]
NPS (DN)
NOTE:
(1)
STD
Schedule
No.
80.0 (2 032)
80.0 (2 032)
=
standard; XS
=
extra-strong; and XXS
=
double extra-strong.
21
Plain End
Weight (Mass),
lb/ft (kg/m)
948.57 (1 412.06)
1,000.89 (1 489.92)
1,052.30 (1 566.20)
ASME B36.10-2022
INTENTIONALLY LEFT BLANK
22
I S B N 978-0-791 8-7505-6
9
780791 875056
111111111 1 11111111 1111111 1 1111 111111
M
0
3
1
2
2