ASME B36.10M-2015
[Revision of ASME B36.10M-2004 (R2010)]
Welded and
Seamless
Wrought Steel
Pipe
www.TubingChina.com
A N A M E R I C A N N AT I O N A L STA N DA R D
ASME B36.10M-2015
[Revision of ASME B36.10M-2004 (R2010)]
Welded and
Seamless
Wrought Steel
Pipe
A N A M E R I C A N N AT I O N A L S TA N D A R D
Two Park Avenue • New York, NY • 10016 USA
Date of Issuance: August 31, 2015
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CONTENTS
Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Committee Roster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Correspondence With the B32 Committee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iv
vi
vii
1
Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
2
Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
3
Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
4
Wall Thickness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
5
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
6
Permissible Variations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
7
Pipe Threads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
8
Wall Thickness Designations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
9
Wall Thickness Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Table
1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe . . . . . . . . . . . . . . .
3
iii
FOREWORD
In March 1927, the American Standards Association 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 and The American Society of Mechanical
Engineers 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
rather 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, mechanical
tubing, etc., with resulting uneconomical multiplicity of wall thicknesses.
Subsequently, the Committee, with the cooperation of the industry, made 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 which would have an approximately uniform relationship equal
to 1000 times the P/S expression contained in the modified Barlow formula for pipe wall thickness
as 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 which 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 given with the designation American Standard “tentative”
by the American Standards Association in November 1935. Subsequent slight revisions to Table 1
and the footnotes of the dimensional tables were approved and the ASA changed the designation
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 Table 1
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 50 years’ standing, demand and production of pipe to these traditional dimensions is 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, 1950.
* This Appendix, which appeared in the 1975 edition, was later removed.
iv
Subcommittee No. 1 was reorganized in 1957. In addition to necessary editorial changes, a
simplified format was selected for the tables of weights and dimensions so as to include and
identify the sizes and weights of API Standards 5L and 5LX. These changes to the standard were
approved and it was designated an American Standard on December 21, 1959.
The standard was revised in 1969. A uniform method to calculate the plain end weight of steel
pipe was included, and minor adjustments were made in the tabulated weights of steel pipe in
Table 2 to conform to this new method. Additional sizes and thicknesses of steel pipe that had
come into common use were also added to Table 2. Inasmuch as API Standard 5L no longer
included wrought iron pipe, reference to this API Standard was deleted from Table 3. These
changes to the standard were approved and it was designated an American National Standard
on February 3, 1970.
Further revisions were made to the standard in 1975. Additional sizes and thicknesses of steel
pipe that had been added to API specifications were added to Table 2. Table 3, Dimensions and
Weights of Welded Wrought Iron Pipe, was deleted in its entirety, since wrought iron pipe is no
longer produced. These changes in the standard were approved and it was designated an American
National Standard on June 5, 1975.
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 metric dimensions were added to Table 2. A
formula to calculate the SI metric plain end mass, in kilograms per meter, using SI metric diameters
and thicknesses was added to section 5. The SI metric plain end mass was calculated and was
added to Table 2. 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 ANSI designations, which are no longer in use, were
deleted from Table 1, and the list of specifications was revised to agree with current ASTM and
API specifications. Additional sizes and thicknesses which had been added to API specifications
were added to Table 2. That edition was approved as an American National Standard on
August 19, 1985.
The next edition included additional wall thicknesses and was approved by the American
National Standards Institute on August 24, 1995.
The 1996 edition contained revisions to Table 2, adding pipe sizes, changing some plain end
weights and masses, identifying metric pipe by the dimensionless designator DN, and eliminating
the API Specification column. The 1996 edition was approved as an American National Standard
on September 23, 1996.
The 2000 edition contained revisions to Table 2 to include the revised density for steel incorporated into section 5 previously. Table 1 was deleted and other editorial changes to Sections 1, 2,
3, 5, 8, and 9 were made. The 2000 edition was approved as an American National Standard on
December 1, 2000.
The 2004 edition contained revisions to section 5 and Table 1. It corrected the equation for
nominal plain end weight. It added the missing DN schedule numbers in Table 1. This edition
was approved as an American National Standard on June 23, 2004.
The 2015 edition contains revisions to Table 1 by removing Note (3) and its references. The
2015 edition was approved as an American National Standard on June 16, 2015.
v
ASME B32 COMMITTEE
Metal and Metal Alloy
Wrought Mill Product Nominal Sizes
(The following is the roster of the Committee at the time of approval of this Standard.)
OFFICERS
J. A. Gruber, Chair
A. R. Amaral, Secretary
COMMITTEE PERSONNEL
A. R. Amaral, The American Society of Mechanical Engineers
D. O. Bankston, Jr., Consultant
D. Frikken, Becht Engineering Co.
J. A. Gruber, J A Gruber & Associates
R. A. McLeod, General Electric Co.
M. L. Nayyara, NICE
A. P. Rangus, Bechtel
R. Reamy, Turner Industries Group
M. H. Skinningberg, Consultant
F. W. Tatar, FM Global
vi
CORRESPONDENCE WITH THE B32 COMMITTEE
General. ASME Standards are developed and maintained with the intent to represent the
consensus of concerned interests. As such, users of this Standard may interact with the Committee
by proposing revisions or a Case, and attending Committee meetings. Correspondence should
be addressed to:
Secretary, B32 Standards Committee
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 published periodically.
The Committee welcomes proposals for revisions to this Standard. Such proposals should be
as specific as possible, citing the paragraph number(s), the proposed wording, and a detailed
description of the reasons for the proposal, including any pertinent documentation.
Proposing a Case. Cases may be issued for the purpose of providing alternative rules when
justified, to permit early implementation of an approved revision when the need is urgent, or to
provide rules not covered by existing provisions. Cases are effective immediately upon
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Request that are not in this format may be rewritten in the appropriate format by the Committee
prior to being answered, which may inadvertently change the intent of the original request.
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go.asme.org/B32committee.
vii
INTENTIONALLY LEFT BLANK
viii
ASME B36.10M-2015
WELDED AND SEAMLESS WROUGHT STEEL PIPE
1
SCOPE
where
D p outside diameter to the nearest 0.001 in. (the
symbol D is to be used for O.D. only in mathematical equations or formulas)
t p specified wall thickness, rounded to the nearest 0.001 in.
Wpe p nominal plain end mass, rounded to the nearest 0.01 lb/ft
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. 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 nominal plain end mass, in kilograms per meter,
is calculated using the following formula:
Wpe p 0.0246615(D − t)t
2
SIZE
where
D p outside diameter to the nearest 0.1 mm for
outside diameters that are 16 in. (406.4 mm)
and smaller and to the nearest 1.0 mm
for outside diameters larger than 16 in.
(406.4 mm) (the symbol D is to be used for
O.D. only in mathematical equations or
formulas)
t p specified wall thickness, rounded to the nearest 0.01 mm
Wpe p nominal plain end mass, rounded to the nearest 0.01 kg/m
The size of all pipe is identified by the nominal
pipe size.
The manufacture of pipe NPS 1⁄8 (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
proceeds on the basis of an O.D. corresponding to the
nominal size.
3
6
Variations in dimensions differ depending upon the
method of manufacture employed in making the pipe
to the various specifications available. Permissible variations for dimensions are indicated in each specification.
MATERIALS
The dimensional standards for pipe described here
are for products covered in ASTM specifications.
4
7
PIPE THREADS
Unless otherwise specified, the threads of threaded
pipe shall conform to ANSI / ASME B1.20.1, Pipe
Threads, General Purpose (Inch).
Schedules 5 and 10 wall thicknesses do not permit
threading in accordance with ANSI/ASME B1.20.1.
WALL THICKNESS
The nominal wall thicknesses are given in Table 1.
5
PERMISSIBLE VARIATIONS
WEIGHTS
The nominal weights of steel pipe are calculated values and are tabulated in Table 1.
The nominal plain end weight, in pounds per foot, is
calculated using the following formula:
8
WALL THICKNESS DESIGNATIONS
The wall thickness designations Standard,
Extra- Strong, and Double Extra-Strong 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
Wpe p 10.69(D − t)t
1
ASME B36.10M-2015
9
in ordering pipe. Standard and Schedule 40 are identical
for up to NPS 10 (DN 250), inclusive. All larger sizes of
Standard have 3⁄8 in. (9.53 mm) wall thicknesses.
Extra-Strong and Schedule 80 are identical for up to
NPS 8 (DN 200), inclusive. All larger sizes of
Extra-Strong have 1⁄2 in. (12.70 mm) wall thicknesses.
Pipe of sizes and wall thicknesses other than those of
Standard, Extra-Strong, and Double Extra-Strong, and
Schedule Number were adopted from API Specification
5L. It was not considered practical to establish Schedule
Numbers or new designations for them.
WALL THICKNESS SELECTION
When the selection of wall thickness depends primarily upon capacity to resist internal pressure under given
conditions, the designer shall compute the exact value
of wall thickness suitable for conditions for which the
pipe is required, as prescribed in detail in the
ASME Boiler and Pressure Vessel Code, ASME B31 Code
for Pressure Piping, or other similar codes, whichever
governs the construction. A thickness shall be selected
from Table 1 to suit the value computed to fulfill the
conditions for which the pipe is desired.
2
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe
Customary Units
SI Units
Outside
Diameter,
in.
Wall
Thickness,
in.
⁄8
⁄8
1
⁄8
1
⁄8
0.405
0.405
0.405
0.405
0.049
0.057
0.068
0.095
0.19
0.21
0.24
0.31
...
...
STD
XS
10
30
40
80
6 (3)
6 (3)
6 (3)
6 (3)
10.3
10.3
10.3
10.3
1.24
1.45
1.73
2.41
0.28
0.32
0.37
0.47
1
⁄4
⁄4
1
⁄4
1
⁄4
0.540
0.540
0.540
0.540
0.065
0.073
0.088
0.119
0.33
0.36
0.43
0.54
...
...
STD
XS
10
30
40
80
8 (3)
8 (3)
8 (3)
8 (3)
13.7
13.7
13.7
13.7
1.65
1.85
2.24
3.02
0.49
0.54
0.63
0.80
3
⁄8
⁄8
3
⁄8
3
⁄8
0.675
0.675
0.675
0.675
0.065
0.073
0.091
0.126
0.42
0.47
0.57
0.74
...
...
STD
XS
10
30
40
80
10
10
10
10
17.1
17.1
17.1
17.1
1.65
1.85
2.31
3.20
0.63
0.70
0.84
1.10
1
⁄2
⁄2
1
⁄2
1
⁄2
0.840
0.840
0.840
0.840
0.065
0.083
0.095
0.109
0.54
0.67
0.76
0.85
...
...
...
STD
5
10
30
40
15
15
15
15
21.3
21.3
21.3
21.3
1.65
2.11
2.41
2.77
0.80
1.00
1.12
1.27
1
⁄2
⁄2
1
⁄2
0.840
0.840
0.840
0.147
0.188
0.294
1.09
1.31
1.72
XS
...
XXS
80
160
...
15
15
15
21.3
21.3
21.3
3.73
4.78
7.47
1.62
1.95
2.55
3
⁄4
⁄4
3
⁄4
3
⁄4
1.050
1.050
1.050
1.050
0.065
0.083
0.095
0.113
0.69
0.86
0.97
1.13
...
...
...
STD
5
10
30
40
20
20
20
20
26.7
26.7
26.7
26.7
1.65
2.11
2.41
2.87
1.03
1.28
1.44
1.69
3
3
⁄4
⁄4
3
⁄4
1.050
1.050
1.050
0.154
0.219
0.308
1.48
1.95
2.44
XS
...
XXS
80
160
...
20
20
20
26.7
26.7
26.7
3.91
5.56
7.82
2.20
2.90
3.64
1
1
1
1
1.315
1.315
1.315
1.315
0.065
0.109
0.114
0.133
0.87
1.41
1.46
1.68
...
...
...
STD
5
10
30
40
25
25
25
25
33.4
33.4
33.4
33.4
1.65
2.77
2.90
3.38
1.29
2.09
2.18
2.50
1
1
1
1.315
1.315
1.315
0.179
0.250
0.358
2.17
2.85
3.66
XS
...
XXS
80
160
...
25
25
25
33.4
33.4
33.4
4.55
6.35
9.09
3.24
4.24
5.45
11⁄4
11⁄4
11⁄4
11⁄4
1.660
1.660
1.660
1.660
0.065
0.109
0.117
0.140
1.11
1.81
1.93
2.27
...
...
...
STD
5
10
30
40
32
32
32
32
42.2
42.2
42.2
42.2
1.65
2.77
2.97
3.56
1.65
2.69
2.87
3.39
11⁄4
11⁄4
11⁄4
1.660
1.660
1.660
0.191
0.250
0.382
3.00
3.77
5.22
XS
...
XXS
80
160
...
32
32
32
42.2
42.2
42.2
4.85
6.35
9.70
4.47
5.61
7.77
11⁄2
11⁄2
11⁄2
11⁄2
1.900
1.900
1.900
1.900
0.065
0.109
0.125
0.145
1.28
2.09
2.37
2.72
...
...
...
STD
5
10
30
40
40
40
40
40
48.3
48.3
48.3
48.3
1.65
2.77
3.18
3.68
1.90
3.11
3.53
4.05
11⁄2
11⁄2
11⁄2
1.900
1.900
1.900
0.200
0.281
0.400
3.63
4.86
6.41
XS
...
XXS
80
160
...
40
40
40
48.3
48.3
48.3
5.08
7.14
10.15
5.41
7.25
9.55
NPS
[Note (1)]
1
1
1
3
1
1
3
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
3
Schedule
No.
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
DN
[Note (2)]
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
2
2
2
2
2.375
2.375
2.375
2.375
0.065
0.083
0.109
0.125
1.61
2.03
2.64
3.01
...
...
...
...
5
...
10
30
50
50
50
50
60.3
60.3
60.3
60.3
1.65
2.11
2.77
3.18
2.39
3.03
3.93
4.48
2
2
2
2
2.375
2.375
2.375
2.375
0.141
0.154
0.172
0.188
3.37
3.66
4.05
4.40
...
STD
...
...
...
40
...
...
50
50
50
50
60.3
60.3
60.3
60.3
3.58
3.91
4.37
4.78
5.01
5.44
6.03
6.54
2
2
2
2
2
2.375
2.375
2.375
2.375
2.375
0.218
0.250
0.281
0.344
0.436
5.03
5.68
6.29
7.47
9.04
XS
...
...
...
XXS
80
...
...
160
...
50
50
50
50
50
60.3
60.3
60.3
60.3
60.3
5.54
6.35
7.14
8.74
11.07
7.48
8.45
9.36
11.11
13.44
21⁄2
21⁄2
21⁄2
21⁄2
2.875
2.875
2.875
2.875
0.083
0.109
0.120
0.125
2.48
3.22
3.53
3.67
...
...
...
...
5
...
10
...
65
65
65
65
73.0
73.0
73.0
73.0
2.11
2.77
3.05
3.18
3.69
4.80
5.26
5.48
21⁄2
21⁄2
21⁄2
21⁄2
2.875
2.875
2.875
2.875
0.141
0.156
0.172
0.188
4.12
4.53
4.97
5.40
...
...
...
...
...
...
...
30
65
65
65
65
73.0
73.0
73.0
73.0
3.58
3.96
4.37
4.78
6.13
6.74
7.40
8.04
21⁄2
21⁄2
21⁄2
21⁄2
2.875
2.875
2.875
2.875
0.203
0.216
0.250
0.276
5.80
6.14
7.02
7.67
STD
...
...
XS
40
...
...
80
65
65
65
65
73.0
73.0
73.0
73.0
5.16
5.49
6.35
7.01
8.63
9.14
10.44
11.41
21⁄2
21⁄2
2.875
2.875
0.375
0.552
10.02
13.71
...
XXS
160
...
65
65
73.0
73.0
9.53
14.02
14.92
20.39
3
3
3
3
3.500
3.500
3.500
3.500
0.083
0.109
0.120
0.125
3.03
3.95
4.34
4.51
...
...
...
...
5
...
10
...
80
80
80
80
88.9
88.9
88.9
88.9
2.11
2.77
3.05
3.18
4.52
5.88
6.46
6.72
3
3
3
3
3
3.500
3.500
3.500
3.500
3.500
0.141
0.156
0.172
0.188
0.216
5.06
5.58
6.12
6.66
7.58
...
...
...
...
STD
...
...
...
30
40
80
80
80
80
80
88.9
88.9
88.9
88.9
88.9
3.58
3.96
4.37
4.78
5.49
7.53
8.30
9.11
9.92
11.29
3
3
3
3
3
3.500
3.500
3.500
3.500
3.500
0.250
0.281
0.300
0.438
0.600
8.69
9.67
10.26
14.34
18.60
...
...
XS
...
XXS
...
...
80
160
...
80
80
80
80
80
88.9
88.9
88.9
88.9
88.9
6.35
7.14
7.62
11.13
15.24
12.93
14.40
15.27
21.35
27.68
31⁄2
31⁄2
31⁄2
31⁄2
4.000
4.000
4.000
4.000
0.083
0.109
0.120
0.125
3.48
4.53
4.98
5.18
...
...
...
...
5
...
10
...
90
90
90
90
101.6
101.6
101.6
101.6
2.11
2.77
3.05
3.18
5.18
6.75
7.41
7.72
31⁄2
31⁄2
31⁄2
31⁄2
4.000
4.000
4.000
4.000
0.141
0.156
0.172
0.188
5.82
6.41
7.04
7.66
...
...
...
...
...
...
...
30
90
90
90
90
101.6
101.6
101.6
101.6
3.58
3.96
4.37
4.78
8.65
9.54
10.48
11.41
4
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
DN
[Note (2)]
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
31⁄2
31⁄2
31⁄2
31⁄2
4.000
4.000
4.000
4.000
0.226
0.250
0.281
0.318
9.12
10.02
11.17
12.52
STD
...
...
XS
40
...
...
80
90
90
90
90
101.6
101.6
101.6
101.6
5.74
6.35
7.14
8.08
13.57
14.92
16.63
18.64
4
4
4
4
4.500
4.500
4.500
4.500
0.083
0.109
0.120
0.125
3.92
5.12
5.62
5.85
...
...
...
...
5
...
10
...
100
100
100
100
114.3
114.3
114.3
114.3
2.11
2.77
3.05
3.18
5.84
7.62
8.37
8.71
4
4
4
4
4.500
4.500
4.500
4.500
0.141
0.156
0.172
0.188
6.57
7.24
7.96
8.67
...
...
...
...
...
...
...
30
100
100
100
100
114.3
114.3
114.3
114.3
3.58
3.96
4.37
4.78
9.78
10.78
11.85
12.91
4
4
4
4
4.500
4.500
4.500
4.500
0.203
0.219
0.237
0.250
9.32
10.02
10.80
11.36
...
...
STD
...
...
...
40
...
100
100
100
100
114.3
114.3
114.3
114.3
5.16
5.56
6.02
6.35
13.89
14.91
16.08
16.91
4
4
4
4
4.500
4.500
4.500
4.500
0.281
0.312
0.337
0.438
12.67
13.97
15.00
19.02
...
...
XS
...
...
...
80
120
100
100
100
100
114.3
114.3
114.3
114.3
7.14
7.92
8.56
11.13
18.87
20.78
22.32
28.32
4
4
4.500
4.500
0.531
0.674
22.53
27.57
...
XXS
160
...
100
100
114.3
114.3
13.49
17.12
33.54
41.03
5
5
5
5
5.563
5.563
5.563
5.563
0.083
0.109
0.125
0.134
4.86
6.36
7.27
7.78
...
...
...
...
...
5
...
10
125
125
125
125
141.3
141.3
141.3
141.3
2.11
2.77
3.18
3.40
7.24
9.46
10.83
11.56
5
5
5
5
5.563
5.563
5.563
5.563
0.156
0.188
0.219
0.258
9.02
10.80
12.51
14.63
...
...
...
STD
...
...
...
40
125
125
125
125
141.3
141.3
141.3
141.3
3.96
4.78
5.56
6.55
13.41
16.09
18.61
21.77
5
5
5
5
5.563
5.563
5.563
5.563
0.281
0.312
0.344
0.375
15.87
17.51
19.19
20.80
...
...
...
XS
...
...
...
80
125
125
125
125
141.3
141.3
141.3
141.3
7.14
7.92
8.74
9.53
23.62
26.05
28.57
30.97
5
5
5
5.563
5.563
5.563
0.500
0.625
0.750
27.06
32.99
38.59
...
...
XXS
120
160
...
125
125
125
141.3
141.3
141.3
12.70
15.88
19.05
40.28
49.12
57.43
6
6
6
6
6.625
6.625
6.625
6.625
0.083
0.109
0.125
0.134
5.80
7.59
8.69
9.30
...
...
...
...
...
5
...
10
150
150
150
150
168.3
168.3
168.3
168.3
2.11
2.77
3.18
3.40
8.65
11.31
12.95
13.83
6
6
6
6
6.625
6.625
6.625
6.625
0.141
0.156
0.172
0.188
9.77
10.79
11.87
12.94
...
...
...
...
...
...
...
...
150
150
150
150
168.3
168.3
168.3
168.3
3.58
3.96
4.37
4.78
14.54
16.05
17.67
19.28
6
6
6
6
6.625
6.625
6.625
6.625
0.203
0.219
0.250
0.280
13.94
15.00
17.04
18.99
...
...
...
STD
...
...
...
40
150
150
150
150
168.3
168.3
168.3
168.3
5.16
5.56
6.35
7.11
20.76
22.31
25.36
28.26
5
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
6
6
6
6
6.625
6.625
6.625
6.625
0.312
0.344
0.375
0.432
21.06
23.10
25.05
28.60
...
...
...
XS
...
...
...
80
150
150
150
150
168.3
168.3
168.3
168.3
7.92
8.74
9.53
10.97
31.33
34.39
37.31
42.56
6
6
6
6.625
6.625
6.625
0.500
0.562
0.625
32.74
36.43
40.09
...
...
...
...
120
...
150
150
150
168.3
168.3
168.3
12.70
14.27
15.88
48.73
54.21
59.69
6
6
6
6
6.625
6.625
6.625
6.625
0.719
0.750
0.864
0.875
45.39
47.10
53.21
53.78
...
...
XXS
...
160
...
...
...
150
150
150
150
168.3
168.3
168.3
168.3
18.26
19.05
21.95
22.23
67.57
70.12
79.22
80.08
8
8
8
8
8.625
8.625
8.625
8.625
0.109
0.125
0.148
0.156
9.92
11.36
13.41
14.12
...
...
...
...
5
...
10
...
200
200
200
200
219.1
219.1
219.1
219.1
2.77
3.18
3.76
3.96
14.78
16.93
19.97
21.01
8
8
8
8
8.625
8.625
8.625
8.625
0.188
0.203
0.219
0.250
16.96
18.28
19.68
22.38
...
...
...
...
...
...
...
20
200
200
200
200
219.1
219.1
219.1
219.1
4.78
5.16
5.56
6.35
25.26
27.22
29.28
33.32
8
8
8
8
8.625
8.625
8.625
8.625
0.277
0.312
0.322
0.344
24.72
27.73
28.58
30.45
...
...
STD
...
30
...
40
...
200
200
200
200
219.1
219.1
219.1
219.1
7.04
7.92
8.18
8.74
36.82
41.25
42.55
45.34
8
8
8
8
8.625
8.625
8.625
8.625
0.375
0.406
0.438
0.500
33.07
35.67
38.33
43.43
...
...
...
XS
...
60
...
80
200
200
200
200
219.1
219.1
219.1
219.1
9.53
10.31
11.13
12.70
49.25
53.09
57.08
64.64
8
8
8
8
8.625
8.625
8.625
8.625
0.562
0.594
0.625
0.719
48.44
51.00
53.45
60.77
...
...
...
...
...
100
...
120
200
200
200
200
219.1
219.1
219.1
219.1
14.27
15.09
15.88
18.26
72.08
75.92
79.59
90.44
8
8
8
8
8
8.625
8.625
8.625
8.625
8.625
0.750
0.812
0.875
0.906
1.000
63.14
67.82
72.49
74.76
81.51
...
...
XXS
...
...
...
140
...
160
...
200
200
200
200
200
219.1
219.1
219.1
219.1
219.1
19.05
20.62
22.23
23.01
25.40
93.98
100.93
107.93
111.27
121.33
10
10
10
10
10.750
10.750
10.750
10.750
0.134
0.156
0.165
0.188
15.21
17.67
18.67
21.23
...
...
...
...
5
...
10
...
250
250
250
250
273.0
273.0
273.0
273.0
3.40
3.96
4.19
4.78
22.61
26.27
27.78
31.62
10
10
10
10
10.750
10.750
10.750
10.750
0.203
0.219
0.250
0.279
22.89
24.65
28.06
31.23
...
...
...
...
...
...
20
...
250
250
250
250
273.0
273.0
273.0
273.0
5.16
5.56
6.35
7.09
34.08
36.67
41.76
46.49
10
10
10
10
10.750
10.750
10.750
10.750
0.307
0.344
0.365
0.438
34.27
38.27
40.52
48.28
...
...
STD
...
30
...
40
...
250
250
250
250
273.0
273.0
273.0
273.0
7.80
8.74
9.27
11.13
51.01
56.96
60.29
71.88
6
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
10
10
10
10
10.750
10.750
10.750
10.750
0.500
0.562
0.594
0.625
54.79
61.21
64.49
67.65
XS
...
...
...
60
...
80
...
250
250
250
250
273.0
273.0
273.0
273.0
12.70
14.27
15.09
15.88
81.53
91.05
95.98
100.69
10
10
10
10
10.750
10.750
10.750
10.750
0.719
0.812
0.844
0.875
77.10
86.26
89.38
92.37
...
...
...
...
100
...
120
...
250
250
250
250
273.0
273.0
273.0
273.0
18.26
20.62
21.44
22.23
114.71
128.34
133.01
137.48
10
10
10
10
10.750
10.750
10.750
10.750
0.938
1.000
1.125
1.250
98.39
104.23
115.75
126.94
...
XXS
...
...
...
140
160
...
250
250
250
250
273.0
273.0
273.0
273.0
23.83
25.40
28.58
31.75
146.43
155.10
172.27
188.90
12
12
12
12
12.750
12.750
12.750
12.750
0.156
0.172
0.180
0.188
21.00
23.13
24.19
25.25
...
...
...
...
5
...
10
...
300
300
300
300
323.8
323.8
323.8
323.8
3.96
4.37
4.57
4.78
31.24
34.43
35.98
37.61
12
12
12
12
12.750
12.750
12.750
12.750
0.203
0.219
0.250
0.281
27.23
29.34
33.41
37.46
...
...
...
...
...
...
20
...
300
300
300
300
323.8
323.8
323.8
323.8
5.16
5.56
6.35
7.14
40.55
43.64
49.71
55.76
12
12
12
12
12.750
12.750
12.750
12.750
0.312
0.330
0.344
0.375
41.48
43.81
45.62
49.61
...
...
...
STD
...
30
...
...
300
300
300
300
323.8
323.8
323.8
323.8
7.92
8.38
8.74
9.53
61.70
65.19
67.91
73.86
12
12
12
12
12.750
12.750
12.750
12.750
0.406
0.438
0.500
0.562
53.57
57.65
65.48
73.22
...
...
XS
...
40
...
...
60
300
300
300
300
323.8
323.8
323.8
323.8
10.31
11.13
12.70
14.27
79.71
85.82
97.44
108.93
12
12
12
12
12.750
12.750
12.750
12.750
0.625
0.688
0.750
0.812
81.01
88.71
96.21
103.63
...
...
...
...
...
80
...
...
300
300
300
300
323.8
323.8
323.8
323.8
15.88
17.48
19.05
20.62
120.59
132.05
143.17
154.17
12
12
12
12
12.750
12.750
12.750
12.750
0.844
0.875
0.938
1.000
107.42
111.08
118.44
125.61
...
...
...
XXS
100
...
...
120
300
300
300
300
323.8
323.8
323.8
323.8
21.44
22.23
23.83
25.40
159.87
165.33
176.29
186.92
12
12
12
12
12.750
12.750
12.750
12.750
1.062
1.125
1.250
1.312
132.69
139.81
153.67
160.42
...
...
...
...
...
140
...
160
300
300
300
300
323.8
323.8
323.8
323.8
26.97
28.58
31.75
33.32
197.43
208.08
228.68
238.69
14
14
14
14
14.000
14.000
14.000
14.000
0.156
0.188
0.203
0.210
23.09
27.76
29.94
30.96
...
...
...
...
5
...
...
...
350
350
350
350
355.6
355.6
355.6
355.6
3.96
4.78
5.16
5.33
34.34
41.36
44.59
46.04
14
14
14
14
14.000
14.000
14.000
14.000
0.219
0.250
0.281
0.312
32.26
36.75
41.21
45.65
...
...
...
...
...
10
...
20
350
350
350
350
355.6
355.6
355.6
355.6
5.56
6.35
7.14
7.92
48.00
54.69
61.36
67.91
7
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
14
14
14
14
14.000
14.000
14.000
14.000
0.344
0.375
0.406
0.438
50.22
54.62
59.00
63.50
...
STD
...
...
...
30
...
40
350
350
350
350
355.6
355.6
355.6
355.6
8.74
9.53
10.31
11.13
74.76
81.33
87.79
94.55
14
14
14
14
14.000
14.000
14.000
14.000
0.469
0.500
0.562
0.594
67.84
72.16
80.73
85.13
...
XS
...
...
...
...
...
60
350
350
350
350
355.6
355.6
355.6
355.6
11.91
12.70
14.27
15.09
100.95
107.40
120.12
126.72
14
14
14
14
14.000
14.000
14.000
14.000
0.625
0.688
0.750
0.812
89.36
97.91
106.23
114.48
...
...
...
...
...
...
80
...
350
350
350
350
355.6
355.6
355.6
355.6
15.88
17.48
19.05
20.62
133.04
145.76
158.11
170.34
14
14
14
14
14.000
14.000
14.000
14.000
0.875
0.938
1.000
1.062
122.77
130.98
138.97
146.88
...
...
...
...
...
100
...
...
350
350
350
350
355.6
355.6
355.6
355.6
22.23
23.83
25.40
26.97
182.76
194.98
206.84
218.58
14
14
14
14
14.000
14.000
14.000
14.000
1.094
1.125
1.250
1.406
150.93
154.84
170.37
189.29
...
...
...
...
120
...
140
160
350
350
350
350
355.6
355.6
355.6
355.6
27.79
28.58
31.75
35.71
224.66
230.49
253.58
281.72
14
14
14
14
14.000
14.000
14.000
14.000
2.000
2.125
2.200
2.500
256.56
269.76
277.51
307.34
...
...
...
...
...
...
...
...
350
350
350
350
355.6
355.6
355.6
355.6
50.80
53.98
55.88
63.50
381.85
401.52
413.04
457.43
16
16
16
16
16.000
16.000
16.000
16.000
0.165
0.188
0.203
0.219
27.93
31.78
34.28
36.95
...
...
...
...
5
...
...
...
400
400
400
400
406.4
406.4
406.4
406.4
4.19
4.78
5.16
5.56
41.56
47.34
51.06
54.96
16
16
16
16
16.000
16.000
16.000
16.000
0.250
0.281
0.312
0.344
42.09
47.22
52.32
57.57
...
...
...
...
10
...
20
...
400
400
400
400
406.4
406.4
406.4
406.4
6.35
7.14
7.92
8.74
62.65
70.30
77.83
85.71
16
16
16
16
16.000
16.000
16.000
16.000
0.375
0.406
0.438
0.469
62.64
67.68
72.86
77.87
STD
...
...
...
30
...
...
...
400
400
400
400
406.4
406.4
406.4
406.4
9.53
10.31
11.13
11.91
93.27
100.71
108.49
115.87
16
16
16
16
16.000
16.000
16.000
16.000
0.500
0.562
0.625
0.656
82.85
92.75
102.72
107.60
XS
...
...
...
40
...
...
60
400
400
400
400
406.4
406.4
406.4
406.4
12.70
14.27
15.88
16.66
123.31
138.00
152.94
160.13
16
16
16
16
16.000
16.000
16.000
16.000
0.688
0.750
0.812
0.844
112.62
122.27
131.84
136.74
...
...
...
...
...
...
...
80
400
400
400
400
406.4
406.4
406.4
406.4
17.48
19.05
20.62
21.44
167.66
181.98
196.18
203.54
16
16
16
16
16.000
16.000
16.000
16.000
0.875
0.938
1.000
1.031
141.48
151.03
160.35
164.98
...
...
...
...
...
...
...
100
400
400
400
400
406.4
406.4
406.4
406.4
22.23
23.83
25.40
26.19
210.61
224.83
238.66
245.57
8
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
16
16
16
16
16.000
16.000
16.000
16.000
1.062
1.125
1.188
1.219
169.59
178.89
188.11
192.61
...
...
...
...
...
...
...
120
400
400
400
400
406.4
406.4
406.4
406.4
26.97
28.58
30.18
30.96
252.37
266.30
280.01
286.66
16
16
16
16.000
16.000
16.000
1.250
1.438
1.594
197.10
223.85
245.48
...
...
...
...
140
160
400
400
400
406.4
406.4
406.4
31.75
36.53
40.49
293.35
333.21
365.38
18
18
18
18
18.000
18.000
18.000
18.000
0.165
0.188
0.219
0.250
31.46
35.80
41.63
47.44
...
...
...
...
5
...
...
10
450
450
450
450
457
457
457
457
4.19
4.78
5.56
6.35
46.79
53.31
61.90
70.57
18
18
18
18
18.000
18.000
18.000
18.000
0.281
0.312
0.344
0.375
53.23
58.99
64.93
70.65
...
...
...
STD
...
20
...
...
450
450
450
450
457
457
457
457
7.14
7.92
8.74
9.53
79.21
87.71
96.62
105.17
18
18
18
18
18.000
18.000
18.000
18.000
0.406
0.438
0.469
0.500
76.36
82.23
87.89
93.54
...
...
...
XS
...
30
...
...
450
450
450
450
457
457
457
457
10.31
11.13
11.91
12.70
113.58
122.38
130.73
139.16
18
18
18
18
18.000
18.000
18.000
18.000
0.562
0.625
0.688
0.750
104.76
116.09
127.32
138.30
...
...
...
...
40
...
...
60
450
450
450
450
457
457
457
457
14.27
15.88
17.48
19.05
155.81
172.75
189.47
205.75
18
18
18
18
18.000
18.000
18.000
18.000
0.812
0.875
0.938
1.000
149.20
160.18
171.08
181.73
...
...
...
...
...
...
80
...
450
450
450
450
457
457
457
457
20.62
22.23
23.83
25.40
221.91
238.35
254.57
270.36
18
18
18
18
18.000
18.000
18.000
18.000
1.062
1.125
1.156
1.188
192.29
202.94
208.15
213.51
...
...
...
...
...
...
100
...
450
450
450
450
457
457
457
457
26.97
28.58
29.36
30.18
286.02
301.96
309.64
317.68
18
18
18
18
18.000
18.000
18.000
18.000
1.250
1.375
1.562
1.781
223.82
244.37
274.48
308.79
...
...
...
...
...
120
140
160
450
450
450
450
457
457
457
457
31.75
34.93
39.67
45.24
332.97
363.58
408.28
459.39
20
20
20
20
20.000
20.000
20.000
20.000
0.188
0.219
0.250
0.281
39.82
46.31
52.78
59.23
...
...
...
...
5
...
10
...
500
500
500
500
508
508
508
508
4.78
5.56
6.35
7.14
59.32
68.89
78.56
88.19
20
20
20
20
20.000
20.000
20.000
20.000
0.312
0.344
0.375
0.406
65.66
72.28
78.67
85.04
...
...
STD
...
...
...
20
...
500
500
500
500
508
508
508
508
7.92
8.74
9.53
10.31
97.68
107.61
117.15
126.54
20
20
20
20
20.000
20.000
20.000
20.000
0.438
0.469
0.500
0.562
91.59
97.92
104.23
116.78
...
...
XS
...
...
...
30
...
500
500
500
500
508
508
508
508
11.13
11.91
12.70
14.27
136.38
145.71
155.13
173.75
9
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
20
20
20
20
20.000
20.000
20.000
20.000
0.594
0.625
0.688
0.750
123.23
129.45
142.03
154.34
...
...
...
...
40
...
...
...
500
500
500
500
508
508
508
508
15.09
15.88
17.48
19.05
183.43
192.73
211.45
229.71
20
20
20
20
20.000
20.000
20.000
20.000
0.812
0.875
0.938
1.000
166.56
178.89
191.14
203.11
...
...
...
...
60
...
...
...
500
500
500
500
508
508
508
508
20.62
22.23
23.83
25.40
247.84
266.31
284.54
302.30
20
20
20
20
20.000
20.000
20.000
20.000
1.031
1.062
1.125
1.188
209.06
215.00
227.00
238.91
...
...
...
...
80
...
...
...
500
500
500
500
508
508
508
508
26.19
26.97
28.58
30.18
311.19
319.94
337.91
355.63
20
20
20
20
20.000
20.000
20.000
20.000
1.250
1.281
1.312
1.375
250.55
256.34
262.10
273.76
...
...
...
...
...
100
...
...
500
500
500
500
508
508
508
508
31.75
32.54
33.32
34.93
372.91
381.55
390.05
407.51
20
20
20
20.000
20.000
20.000
1.500
1.750
1.969
296.65
341.41
379.53
...
...
...
120
140
160
500
500
500
508
508
508
38.10
44.45
50.01
441.52
508.15
564.85
22
22
22
22
22.000
22.000
22.000
22.000
0.188
0.219
0.250
0.281
43.84
50.99
58.13
65.24
...
...
...
...
5
...
10
...
550
550
550
550
559
559
559
559
4.78
5.56
6.35
7.14
65.33
75.89
86.55
97.17
22
22
22
22
22.000
22.000
22.000
22.000
0.312
0.344
0.375
0.406
72.34
79.64
86.69
93.72
...
...
STD
...
...
...
20
...
550
550
550
550
559
559
559
559
7.92
8.74
9.53
10.31
107.64
118.60
129.14
139.51
22
22
22
22
22.000
22.000
22.000
22.000
0.438
0.469
0.500
0.562
100.96
107.95
114.92
128.79
...
...
XS
...
...
...
30
...
550
550
550
550
559
559
559
559
11.13
11.91
12.70
14.27
150.38
160.69
171.10
191.70
22
22
22
22
22.000
22.000
22.000
22.000
0.625
0.688
0.750
0.812
142.81
156.74
170.37
183.92
...
...
...
...
...
...
...
...
550
550
550
550
559
559
559
559
15.88
17.48
19.05
20.62
212.70
233.44
253.67
273.78
22
22
22
22
22
22.000
22.000
22.000
22.000
22.000
0.875
0.938
1.000
1.062
1.125
197.60
211.19
224.49
237.70
251.05
...
...
...
...
...
60
...
...
...
80
550
550
550
550
550
559
559
559
559
559
22.23
23.83
25.40
26.97
28.58
294.27
314.51
334.25
353.86
373.85
22
22
22
22
22
22.000
22.000
22.000
22.000
22.000
1.188
1.250
1.312
1.375
1.438
264.31
277.27
290.15
303.16
316.08
...
...
...
...
...
...
...
...
100
...
550
550
550
550
550
559
559
559
559
559
30.18
31.75
33.32
34.93
36.53
393.59
412.84
431.96
451.45
470.69
22
22
22
22
22.000
22.000
22.000
22.000
1.500
1.625
1.875
2.125
328.72
353.94
403.38
451.49
...
...
...
...
...
120
140
160
550
550
550
550
559
559
559
559
38.10
41.28
47.63
53.98
489.44
527.05
600.67
672.30
10
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
24
24
24
24
24.000
24.000
24.000
24.000
0.218
0.250
0.281
0.312
55.42
63.47
71.25
79.01
...
...
...
...
5
10
...
...
600
600
600
600
610
610
610
610
5.54
6.35
7.14
7.92
82.58
94.53
106.15
117.60
24
24
24
24
24.000
24.000
24.000
24.000
0.344
0.375
0.406
0.438
86.99
94.71
102.40
110.32
...
STD
...
...
...
20
...
...
600
600
600
600
610
610
610
610
8.74
9.53
10.31
11.13
129.60
141.12
152.48
164.38
24
24
24
24
24.000
24.000
24.000
24.000
0.469
0.500
0.562
0.625
117.98
125.61
140.81
156.17
...
XS
...
...
...
...
30
...
600
600
600
600
610
610
610
610
11.91
12.70
14.27
15.88
175.67
187.07
209.65
232.67
24
24
24
24
24.000
24.000
24.000
24.000
0.688
0.750
0.812
0.875
171.45
186.41
201.28
216.31
...
...
...
...
40
...
...
...
600
600
600
600
610
610
610
610
17.48
19.05
20.62
22.23
255.43
277.63
299.71
322.23
24
24
24
24
24.000
24.000
24.000
24.000
0.938
0.969
1.000
1.062
231.25
238.57
245.87
260.41
...
...
...
...
...
60
...
...
600
600
600
600
610
610
610
610
23.83
24.61
25.40
26.97
344.48
355.28
366.19
387.79
24
24
24
24
24.000
24.000
24.000
24.000
1.125
1.188
1.219
1.250
275.10
289.71
296.86
304.00
...
...
...
...
...
...
80
...
600
600
600
600
610
610
610
610
28.58
30.18
30.96
31.75
409.80
431.55
442.11
452.77
24
24
24
24
24.000
24.000
24.000
24.000
1.312
1.375
1.438
1.500
318.21
332.56
346.83
360.79
...
...
...
...
...
...
...
...
600
600
600
600
610
610
610
610
33.32
34.93
36.53
38.10
473.87
495.38
516.63
537.36
24
24
24
24
24
24.000
24.000
24.000
24.000
24.000
1.531
1.562
1.812
2.062
2.344
367.74
374.66
429.79
483.57
542.64
...
...
...
...
...
100
...
120
140
160
600
600
600
600
600
610
610
610
610
610
38.89
39.67
46.02
52.37
59.54
547.74
557.97
640.07
720.19
808.27
26
26
26
26
26.000
26.000
26.000
26.000
0.250
0.281
0.312
0.344
68.82
77.26
85.68
94.35
...
...
...
...
...
...
10
...
650
650
650
650
660
660
660
660
6.35
7.14
7.92
8.74
102.36
114.96
127.36
140.37
26
26
26
26
26.000
26.000
26.000
26.000
0.375
0.406
0.438
0.469
102.72
111.08
119.69
128.00
STD
...
...
...
...
...
...
...
650
650
650
650
660
660
660
660
9.53
10.31
11.13
11.91
152.88
165.19
178.10
190.36
26
26
26
26
26.000
26.000
26.000
26.000
0.500
0.562
0.625
0.688
136.30
152.83
169.54
186.16
XS
...
...
...
20
...
...
...
650
650
650
650
660
660
660
660
12.70
14.27
15.88
17.48
202.74
227.25
252.25
276.98
26
26
26
26
26
26.000
26.000
26.000
26.000
26.000
0.750
0.812
0.875
0.938
1.000
202.44
218.64
235.01
251.30
267.25
...
...
...
...
...
...
...
...
...
...
650
650
650
650
650
660
660
660
660
660
19.05
20.62
22.23
23.83
25.40
301.12
325.14
349.64
373.87
397.51
11
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
28
28
28
28
28.000
28.000
28.000
28.000
0.250
0.281
0.312
0.344
74.16
83.26
92.35
101.70
...
...
...
...
...
...
10
...
700
700
700
700
711
711
711
711
6.35
7.14
7.92
8.74
110.35
123.94
137.32
151.37
28
28
28
28
28.000
28.000
28.000
28.000
0.375
0.406
0.438
0.469
110.74
119.76
129.05
138.03
STD
...
...
...
...
...
...
...
700
700
700
700
711
711
711
711
9.53
10.31
11.13
11.91
164.86
178.16
192.10
205.34
28
28
28
28
28.000
28.000
28.000
28.000
0.500
0.562
0.625
0.688
146.99
164.84
182.90
200.87
XS
...
...
...
20
...
30
...
700
700
700
700
711
711
711
711
12.70
14.27
15.88
17.48
218.71
245.19
272.23
298.96
28
28
28
28
28
28.000
28.000
28.000
28.000
28.000
0.750
0.812
0.875
0.938
1.000
218.48
236.00
253.72
271.36
288.63
...
...
...
...
...
...
...
...
...
...
700
700
700
700
700
711
711
711
711
711
19.05
20.62
22.23
23.83
25.40
325.08
351.07
377.60
403.84
429.46
30
30
30
30
30.000
30.000
30.000
30.000
0.250
0.281
0.312
0.344
79.51
89.27
99.02
109.06
...
...
...
...
5
...
10
...
750
750
750
750
762
762
762
762
6.35
7.14
7.92
8.74
118.34
132.92
147.29
162.36
30
30
30
30
30.000
30.000
30.000
30.000
0.375
0.406
0.438
0.469
118.76
128.44
138.42
148.06
STD
...
...
...
...
...
...
...
750
750
750
750
762
762
762
762
9.53
10.31
11.13
11.91
176.85
191.12
206.10
220.32
30
30
30
30
30.000
30.000
30.000
30.000
0.500
0.562
0.625
0.688
157.68
176.86
196.26
215.58
XS
...
...
...
20
...
30
...
750
750
750
750
762
762
762
762
12.70
14.27
15.88
17.48
234.68
263.14
292.20
320.95
30
30
30
30
30.000
30.000
30.000
30.000
0.750
0.812
0.875
0.938
234.51
253.36
272.43
291.41
...
...
...
...
...
...
...
...
750
750
750
750
762
762
762
762
19.05
20.62
22.23
23.83
349.04
377.01
405.56
433.81
30
30
30
30
30
30.000
30.000
30.000
30.000
30.000
1.000
1.062
1.125
1.188
1.250
310.01
328.53
347.26
365.90
384.17
...
...
...
...
...
...
...
...
...
...
750
750
750
750
750
762
762
762
762
762
25.40
26.97
28.58
30.18
31.75
461.41
488.88
516.93
544.68
571.79
32
32
32
32
32.000
32.000
32.000
32.000
0.250
0.281
0.312
0.344
84.85
95.28
105.69
116.41
...
...
...
...
...
...
10
...
800
800
800
800
813
813
813
813
6.35
7.14
7.92
8.74
126.32
141.90
157.25
173.35
32
32
32
32
32.000
32.000
32.000
32.000
0.375
0.406
0.438
0.469
126.78
137.12
147.78
158.08
STD
...
...
...
...
...
...
...
800
800
800
800
813
813
813
813
9.53
10.31
11.13
11.91
188.83
204.09
220.10
235.29
32
32
32
32
32.000
32.000
32.000
32.000
0.500
0.562
0.625
0.688
168.37
188.87
209.62
230.29
XS
...
...
...
20
...
30
40
800
800
800
800
813
813
813
813
12.70
14.27
15.88
17.48
250.65
281.09
312.17
342.94
12
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
32
32
32
32
32.000
32.000
32.000
32.000
0.750
0.812
0.875
0.938
250.55
270.72
291.14
311.47
...
...
...
...
...
...
...
...
800
800
800
800
813
813
813
813
19.05
20.62
22.23
23.83
373.00
402.94
433.52
463.78
32
32
32
32
32
32.000
32.000
32.000
32.000
32.000
1.000
1.062
1.125
1.188
1.250
331.39
351.23
371.31
391.30
410.90
...
...
...
...
...
...
...
...
...
...
800
800
800
800
800
813
813
813
813
813
25.40
26.97
28.58
30.18
31.75
493.35
522.80
552.88
582.64
611.72
34
34
34
34
34.000
34.000
34.000
34.000
0.250
0.281
0.312
0.344
90.20
101.29
112.36
123.77
...
...
...
...
...
...
10
...
850
850
850
850
864
864
864
864
6.35
7.14
7.92
8.74
134.31
150.88
167.21
184.34
34
34
34
34
34.000
34.000
34.000
34.000
0.375
0.406
0.438
0.469
134.79
145.80
157.14
168.11
STD
...
...
...
...
...
...
...
850
850
850
850
864
864
864
864
9.53
10.31
11.13
11.91
200.82
217.06
234.10
250.27
34
34
34
34
34.000
34.000
34.000
34.000
0.500
0.562
0.625
0.688
179.06
200.89
222.99
245.00
XS
...
...
...
20
...
30
40
850
850
850
850
864
864
864
864
12.70
14.27
15.88
17.48
266.63
299.04
332.14
364.92
34
34
34
34
34.000
34.000
34.000
34.000
0.750
0.812
0.875
0.938
266.58
288.08
309.84
331.52
...
...
...
...
...
...
...
...
850
850
850
850
864
864
864
864
19.05
20.62
22.23
23.83
396.96
428.88
461.48
493.75
34
34
34
34
34
34.000
34.000
34.000
34.000
34.000
1.000
1.062
1.125
1.188
1.250
352.77
373.94
395.36
416.70
437.62
...
...
...
...
...
...
...
...
...
...
850
850
850
850
850
864
864
864
864
864
25.40
26.97
28.58
30.18
31.75
525.30
556.73
588.83
620.60
651.65
36
36
36
36
36.000
36.000
36.000
36.000
0.250
0.281
0.312
0.344
95.54
107.30
119.03
131.12
...
...
...
...
...
...
10
...
900
900
900
900
914
914
914
914
6.35
7.14
7.92
8.74
142.14
159.68
176.97
195.12
36
36
36
36
36.000
36.000
36.000
36.000
0.375
0.406
0.438
0.469
142.81
154.48
166.51
178.14
STD
...
...
...
...
...
...
...
900
900
900
900
914
914
914
914
9.53
10.31
11.13
11.91
212.57
229.77
247.82
264.96
36
36
36
36
36.000
36.000
36.000
36.000
0.500
0.562
0.625
0.688
189.75
212.90
236.35
259.71
XS
...
...
...
20
...
30
...
900
900
900
900
914
914
914
914
12.70
14.27
15.88
17.48
282.29
316.63
351.73
386.47
36
36
36
36
36.000
36.000
36.000
36.000
0.750
0.812
0.875
0.938
282.62
305.44
328.55
351.57
...
...
...
...
40
...
...
...
900
900
900
900
914
914
914
914
19.05
20.62
22.23
23.83
420.45
454.30
488.89
523.14
13
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
36
36
36
36
36
36.000
36.000
36.000
36.000
36.000
1.000
1.062
1.125
1.188
1.250
374.15
396.64
419.42
442.10
464.35
...
...
...
...
...
...
...
...
...
...
900
900
900
900
900
914
914
914
914
914
25.40
26.97
28.58
30.18
31.75
556.62
589.98
624.07
657.81
690.80
38
38
38
38
38.000
38.000
38.000
38.000
0.312
0.344
0.375
0.406
125.70
138.47
150.83
163.16
...
...
STD
...
...
...
...
...
950
950
950
950
965
965
965
965
7.92
8.74
9.53
10.31
186.94
206.11
224.56
242.74
38
38
38
38
38.000
38.000
38.000
38.000
0.438
0.469
0.500
0.562
175.87
188.17
200.44
224.92
...
...
XS
...
...
...
...
...
950
950
950
950
965
965
965
965
11.13
11.91
12.70
14.27
261.82
279.94
298.26
334.58
38
38
38
38
38.000
38.000
38.000
38.000
0.625
0.688
0.750
0.812
249.71
274.42
298.65
322.80
...
...
...
...
...
...
...
...
950
950
950
950
965
965
965
965
15.88
17.48
19.05
20.62
371.70
408.46
444.41
480.24
38
38
38
38
38.000
38.000
38.000
38.000
0.875
0.938
1.000
1.062
347.26
371.63
395.53
419.35
...
...
...
...
...
...
...
...
950
950
950
950
965
965
965
965
22.23
23.83
25.40
26.97
516.85
553.11
588.57
623.90
38
38
38
38.000
38.000
38.000
1.125
1.188
1.250
443.47
467.50
491.07
...
...
...
...
...
...
950
950
950
965
965
965
28.58
30.18
31.75
660.01
695.77
730.74
40
40
40
40
40.000
40.000
40.000
40.000
0.312
0.344
0.375
0.406
132.37
145.83
158.85
171.84
...
...
STD
...
...
...
...
...
1 000
1 000
1 000
1 000
1 016
1 016
1 016
1 016
7.92
8.74
9.53
10.31
196.90
217.11
236.54
255.71
40
40
40
40
40.000
40.000
40.000
40.000
0.438
0.469
0.500
0.562
185.24
198.19
211.13
236.93
...
...
XS
...
...
...
...
...
1 000
1 000
1 000
1 000
1 016
1 016
1 016
1 016
11.13
11.91
12.70
14.27
275.82
294.92
314.23
352.53
40
40
40
40
40.000
40.000
40.000
40.000
0.625
0.688
0.750
0.812
263.07
289.13
314.69
340.16
...
...
...
...
...
...
...
...
1 000
1 000
1 000
1 000
1 016
1 016
1 016
1 016
15.88
17.48
19.05
20.62
391.67
430.45
468.37
506.17
40
40
40
40
40.000
40.000
40.000
40.000
0.875
0.938
1.000
1.062
365.97
391.68
416.91
442.05
...
...
...
...
...
...
...
...
1 000
1 000
1 000
1 000
1 016
1 016
1 016
1 016
22.23
23.83
25.40
26.97
544.81
583.08
620.51
657.82
40
40
40
40.000
40.000
40.000
1.125
1.188
1.250
467.52
492.90
517.80
...
...
...
...
...
...
1 000
1 000
1 000
1 016
1 016
1 016
28.58
30.18
31.75
695.96
733.73
770.67
42
42
42
42
42.000
42.000
42.000
42.000
0.344
0.375
0.406
0.438
153.18
166.86
180.52
194.60
...
STD
...
...
...
...
...
...
1 050
1 050
1 050
1 050
1 067
1 067
1 067
1 067
8.74
9.53
10.31
11.13
228.10
248.53
268.67
289.82
14
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
42
42
42
42
42.000
42.000
42.000
42.000
0.469
0.500
0.562
0.625
208.22
221.82
248.95
276.44
...
XS
...
...
...
...
...
...
1 050
1 050
1 050
1 050
1 067
1 067
1 067
1 067
11.91
12.70
14.27
15.88
309.90
330.21
370.48
411.64
42
42
42
42
42.000
42.000
42.000
42.000
0.688
0.750
0.812
0.875
303.84
330.72
357.52
384.67
...
...
...
...
...
...
...
...
1 050
1 050
1 050
1 050
1 067
1 067
1 067
1 067
17.48
19.05
20.62
22.23
452.43
492.33
532.11
572.77
42
42
42
42
42.000
42.000
42.000
42.000
0.938
1.000
1.062
1.125
411.74
438.29
464.76
491.57
...
...
...
...
...
...
...
...
1 050
1 050
1 050
1 050
1 067
1 067
1 067
1 067
23.83
25.40
26.97
28.58
613.05
652.46
691.75
731.91
42
42
42.000
42.000
1.188
1.250
518.30
544.52
...
...
...
...
1 050
1 050
1 067
1 067
30.18
31.75
771.69
810.60
44
44
44
44
44.000
44.000
44.000
44.000
0.344
0.375
0.406
0.438
160.54
174.88
189.20
203.97
...
STD
...
...
...
...
...
...
1 100
1 100
1 100
1 100
1 118
1 118
1 118
1 118
8.74
9.53
10.31
11.13
239.09
260.52
281.64
303.82
44
44
44
44
44.000
44.000
44.000
44.000
0.469
0.500
0.562
0.625
218.25
232.51
260.97
289.80
...
XS
...
...
...
...
...
...
1 100
1 100
1 100
1 100
1 118
1 118
1 118
1 118
11.91
12.70
14.27
15.88
324.88
346.18
388.42
431.62
44
44
44
44
44
44.000
44.000
44.000
44.000
44.000
0.688
0.750
0.812
0.875
0.938
318.55
346.76
374.88
403.38
431.79
...
...
...
...
...
...
...
...
...
...
1 100
1 100
1 100
1 100
1 100
1 118
1 118
1 118
1 118
1 118
17.48
19.05
20.62
22.23
23.83
474.42
516.29
558.04
600.73
643.03
44
44
44
44
44
44.000
44.000
44.000
44.000
44.000
1.000
1.062
1.125
1.188
1.250
459.67
487.47
515.63
543.70
571.25
...
...
...
...
...
...
...
...
...
...
1 100
1 100
1 100
1 100
1 100
1 118
1 118
1 118
1 118
1 118
25.40
26.97
28.58
30.18
31.75
684.41
725.67
767.85
809.65
850.54
46
46
46
46
46.000
46.000
46.000
46.000
0.344
0.375
0.406
0.438
167.89
182.90
197.88
213.33
...
STD
...
...
...
...
...
...
1 150
1 150
1 150
1 150
1 168
1 168
1 168
1 168
8.74
9.53
10.31
11.13
249.87
272.27
294.35
317.54
46
46
46
46
46.000
46.000
46.000
46.000
0.469
0.500
0.562
0.625
228.27
243.20
272.98
303.16
...
XS
...
...
...
...
...
...
1 150
1 150
1 150
1 150
1 168
1 168
1 168
1 168
11.91
12.70
14.27
15.88
339.56
361.84
406.02
451.20
46
46
46
46
46
46.000
46.000
46.000
46.000
46.000
0.688
0.750
0.812
0.875
0.938
333.26
362.79
392.24
422.09
451.85
...
...
...
...
...
...
...
...
...
...
1 150
1 150
1 150
1 150
1 150
1 168
1 168
1 168
1 168
1 168
17.48
19.05
20.62
22.23
23.83
495.97
539.78
583.47
628.14
672.41
46
46
46
46
46
46.000
46.000
46.000
46.000
46.000
1.000
1.062
1.125
1.188
1.250
481.05
510.17
539.68
569.10
597.97
...
...
...
...
...
...
...
...
...
...
1 150
1 150
1 150
1 150
1 150
1 168
1 168
1 168
1 168
1 168
25.40
26.97
28.58
30.18
31.75
715.73
758.92
803.09
846.86
889.69
15
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
48
48
48
48
48.000
48.000
48.000
48.000
0.344
0.375
0.406
0.438
175.25
190.92
206.56
222.70
...
STD
...
...
...
...
...
...
1 200
1 200
1 200
1 200
1 219
1 219
1 219
1 219
8.74
9.53
10.31
11.13
260.86
284.25
307.32
331.54
48
48
48
48
48.000
48.000
48.000
48.000
0.469
0.500
0.562
0.625
238.30
253.89
285.00
316.52
...
XS
...
...
...
...
...
...
1 200
1 200
1 200
1 200
1 219
1 219
1 219
1 219
11.91
12.70
14.27
15.88
354.54
377.81
423.97
471.17
48
48
48
48
48
48.000
48.000
48.000
48.000
48.000
0.688
0.750
0.812
0.875
0.938
347.97
378.83
409.61
440.80
471.90
...
...
...
...
...
...
...
...
...
...
1 200
1 200
1 200
1 200
1 200
1 219
1 219
1 219
1 219
1 219
17.48
19.05
20.62
22.23
23.83
517.95
563.74
609.40
656.10
702.38
48
48
48
48
48
48.000
48.000
48.000
48.000
48.000
1.000
1.062
1.125
1.188
1.250
502.43
532.88
563.73
594.50
624.70
...
...
...
...
...
...
...
...
...
...
1 200
1 200
1 200
1 200
1 200
1 219
1 219
1 219
1 219
1 219
25.40
26.97
28.58
30.18
31.75
747.67
792.84
839.04
884.82
929.62
52
52
52
52
52.000
52.000
52.000
52.000
0.375
0.406
0.438
0.469
206.95
223.93
241.42
258.36
...
...
...
...
...
...
...
...
1 300
1 300
1 300
1 300
1 321
1 321
1 321
1 321
9.53
10.31
11.13
11.91
308.23
333.26
359.54
384.50
52
52
52
52
52.000
52.000
52.000
52.000
0.500
0.562
0.625
0.688
275.27
309.03
343.25
377.39
...
...
...
...
...
...
...
...
1 300
1 300
1 300
1 300
1 321
1 321
1 321
1 321
12.70
14.27
15.88
17.48
409.76
459.86
511.12
561.93
52
52
52
52
52.000
52.000
52.000
52.000
0.750
0.812
0.875
0.938
410.90
444.33
478.21
512.01
...
...
...
...
...
...
...
...
1 300
1 300
1 300
1 300
1 321
1 321
1 321
1 321
19.05
20.62
22.23
23.83
611.66
661.27
712.02
762.33
52
52
52
52
52
52.000
52.000
52.000
52.000
52.000
1.000
1.062
1.125
1.188
1.250
545.19
578.29
611.84
645.30
678.15
...
...
...
...
...
...
...
...
...
...
1 300
1 300
1 300
1 300
1 300
1 321
1 321
1 321
1 321
1 321
25.40
26.97
28.58
30.18
31.75
811.57
860.69
910.93
960.74
1 009.49
56
56
56
56
56.000
56.000
56.000
56.000
0.375
0.406
0.438
0.469
222.99
241.29
260.15
278.41
...
...
...
...
...
...
...
...
1 400
1 400
1 400
1 400
1 422
1 422
1 422
1 422
9.53
10.31
11.13
11.91
331.96
358.94
387.26
414.17
56
56
56
56
56.000
56.000
56.000
56.000
0.500
0.562
0.625
0.688
296.65
333.06
369.97
406.80
...
...
...
...
...
...
...
...
1 400
1 400
1 400
1 400
1 422
1 422
1 422
1 422
12.70
14.27
15.88
17.48
441.39
495.41
550.67
605.46
56
56
56
56
56.000
56.000
56.000
56.000
0.750
0.812
0.875
0.938
442.97
479.05
515.63
552.12
...
...
...
...
...
...
...
...
1 400
1 400
1 400
1 400
1 422
1 422
1 422
1 422
19.05
20.62
22.23
23.83
659.11
712.63
767.39
821.68
16
DN
[Note (2)]
Outside
Diameter,
mm
Wall
Thickness,
mm
Plain End
Mass,
kg/m
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
Wall
Thickness,
mm
Plain End
Mass,
kg/m
56
56
56
56
56
56.000
56.000
56.000
56.000
56.000
1.000
1.062
1.125
1.188
1.250
587.95
623.70
659.94
696.10
731.60
...
...
...
...
...
...
...
...
...
...
1 400
1 400
1 400
1 400
1 400
1 422
1 422
1 422
1 422
1 422
25.40
26.97
28.58
30.18
31.75
874.83
927.86
982.12
1 035.91
1 088.57
60
60
60
60
60.000
60.000
60.000
60.000
0.375
0.406
0.438
0.469
239.02
258.65
278.88
298.47
...
...
...
...
...
...
...
...
1 500
1 500
1 500
1 500
1 524
1 524
1 524
1 524
9.53
10.31
11.13
11.91
355.94
384.87
415.26
444.13
60
60
60
60
60.000
60.000
60.000
60.000
0.500
0.562
0.625
0.688
318.03
357.09
396.70
436.22
...
...
...
...
...
...
...
...
1 500
1 500
1 500
1 500
1 524
1 524
1 524
1 524
12.70
14.27
15.88
17.48
473.34
531.30
590.62
649.44
60
60
60
60
60.000
60.000
60.000
60.000
0.750
0.812
0.875
0.938
475.04
513.77
553.04
592.23
...
...
...
...
...
...
...
...
1 500
1 500
1 500
1 500
1 524
1 524
1 524
1 524
19.05
20.62
22.23
23.83
707.03
764.50
823.31
881.63
60
60
60
60
60
60.000
60.000
60.000
60.000
60.000
1.000
1.062
1.125
1.188
1.250
630.71
669.11
708.05
746.90
785.05
...
...
...
...
...
...
...
...
...
...
1 500
1 500
1 500
1 500
1 500
1 524
1 524
1 524
1 524
1 524
25.40
26.97
28.58
30.18
31.75
938.73
995.71
1 054.01
1 111.83
1 168.44
64
64
64
64
64.000
64.000
64.000
64.000
0.375
0.406
0.438
0.469
255.06
276.01
297.61
318.52
...
...
...
...
...
...
...
...
1 600
1 600
1 600
1 600
1 626
1 626
1 626
1 626
9.53
10.31
11.13
11.91
379.91
410.81
443.25
474.09
64
64
64
64
64.000
64.000
64.000
64.000
0.500
0.562
0.625
0.688
339.41
381.12
423.42
465.64
...
...
...
...
...
...
...
...
1 600
1 600
1 600
1 600
1 626
1 626
1 626
1 626
12.70
14.27
15.88
17.48
505.29
567.20
630.56
693.41
64
64
64
64
64.000
64.000
64.000
64.000
0.750
0.812
0.875
0.938
507.11
548.49
590.46
632.34
...
...
...
...
...
...
...
...
1 600
1 600
1 600
1 600
1 626
1 626
1 626
1 626
19.05
20.62
22.23
23.83
754.95
816.37
879.23
941.57
64
64
64
64
64
64.000
64.000
64.000
64.000
64.000
1.000
1.062
1.125
1.188
1.250
673.47
714.52
756.15
797.69
838.50
...
...
...
...
...
...
...
...
...
...
1 600
1 600
1 600
1 600
1 600
1 626
1 626
1 626
1 626
1 626
25.40
26.97
28.58
30.18
31.75
1 002.62
1 063.55
1 125.90
1 187.74
1 248.30
68
68
68
68
68.000
68.000
68.000
68.000
0.469
0.500
0.562
0.625
338.57
360.79
405.15
450.15
...
...
...
...
...
...
...
...
1 700
1 700
1 700
1 700
1 727
1 727
1 727
1 727
11.91
12.70
14.27
15.88
503.75
536.92
602.74
670.12
68
68
68
68
68
68.000
68.000
68.000
68.000
68.000
0.688
0.750
0.812
0.875
0.938
495.06
539.18
583.21
627.87
672.45
...
...
...
...
...
...
...
...
...
...
1 700
1 700
1 700
1 700
1 700
1 727
1 727
1 727
1 727
1 727
17.48
19.05
20.62
22.23
23.83
736.95
802.40
867.73
934.60
1 000.92
17
DN
[Note (2)]
Outside
Diameter,
mm
ASME B36.10M-2015
Table 1 Dimensions and Weights of Welded and Seamless Wrought Steel Pipe (Cont’d)
Customary Units
Plain End
Weight,
lb/ft
Identification
[Standard (STD),
Extra-Strong (XS),
or Double Extra
Strong (XXS)]
Schedule
No.
SI Units
NPS
[Note (1)]
Outside
Diameter,
in.
Wall
Thickness,
in.
Wall
Thickness,
mm
Plain End
Mass,
kg/m
68
68
68
68
68
68.000
68.000
68.000
68.000
68.000
1.000
1.062
1.125
1.188
1.250
716.23
759.93
804.26
848.49
891.95
...
...
...
...
...
...
...
...
...
...
1 700
1 700
1 700
1 700
1 700
1 727
1 727
1 727
1 727
1 727
25.40
26.97
28.58
30.18
31.75
1 065.89
1 130.73
1 197.09
1 262.92
1 327.39
72
72
72
72
72.000
72.000
72.000
72.000
0.500
0.562
0.625
0.688
382.17
429.18
476.87
524.48
...
...
...
...
...
...
...
...
1 800
1 800
1 800
1 800
1 829
1 829
1 829
1 829
12.70
14.27
15.88
17.48
568.87
638.64
710.06
780.92
72
72
72
72
72.000
72.000
72.000
72.000
0.750
0.812
0.875
0.938
571.25
617.93
665.29
712.55
...
...
...
...
...
...
...
...
1 800
1 800
1 800
1 800
1 829
1 829
1 829
1 829
19.05
20.62
22.23
23.83
850.32
919.60
990.52
1 060.87
72
72
72
72
72
72.000
72.000
72.000
72.000
72.000
1.000
1.062
1.125
1.188
1.250
758.99
805.34
852.36
899.29
945.40
...
...
...
...
...
...
...
...
...
...
1 800
1 800
1 800
1 800
1 800
1 829
1 829
1 829
1 829
1 829
25.40
26.97
28.58
30.18
31.75
1 129.78
1 198.57
1 268.98
1 338.83
1 407.25
76
76
76
76
76.000
76.000
76.000
76.000
0.500
0.562
0.625
0.688
403.55
453.21
503.60
553.90
...
...
...
...
...
...
...
...
1 900
1 900
1 900
1 900
1 930
1 930
1 930
1 930
12.70
14.27
15.88
17.48
600.50
674.18
749.62
824.45
76
76
76
76
76.000
76.000
76.000
76.000
0.750
0.812
0.875
0.938
603.32
652.65
702.70
752.66
...
...
...
...
...
...
...
...
1 900
1 900
1 900
1 900
1 930
1 930
1 930
1 930
19.05
20.62
22.23
23.83
897.77
970.96
1 045.89
1 120.22
76
76
76
76
76
76.000
76.000
76.000
76.000
76.000
1.000
1.062
1.125
1.188
1.250
801.75
850.75
900.47
950.09
998.85
...
...
...
...
...
...
...
...
...
...
1 900
1 900
1 900
1 900
1 900
1 930
1 930
1 930
1 930
1 930
25.40
26.97
28.58
30.18
31.75
1 193.05
1 265.74
1 340.17
1 414.01
1 486.33
80
80
80
80
80.000
80.000
80.000
80.000
0.562
0.625
0.688
0.750
477.25
530.32
583.32
635.39
...
...
...
...
...
...
...
...
2 000
2 000
2 000
2 000
2 032
2 032
2 032
2 032
14.27
15.88
17.48
19.05
710.08
789.56
868.43
945.69
80
80
80
80
80.000
80.000
80.000
80.000
0.812
0.875
0.938
1.000
687.37
740.12
792.77
844.51
...
...
...
...
...
...
...
...
2 000
2 000
2 000
2 000
2 032
2 032
2 032
2 032
20.62
22.23
23.83
25.40
1 022.83
1 101.81
1 180.17
1 256.94
80
80
80
80
80.000
80.000
80.000
80.000
1.062
1.125
1.188
1.250
896.17
948.57
1,000.89
1,052.30
...
...
...
...
...
...
...
...
2 000
2 000
2 000
2 000
2 032
2 032
2 032
2 032
26.97
28.58
30.18
31.75
1 333.59
1 412.06
1 489.92
1 566.20
DN
[Note (2)]
Outside
Diameter,
mm
NOTES:
(1) NPS (Nominal Pipe Size) is a dimensionless designator that has been substituted in the customary units section for the previous term
Inch Nominal Size.
(2) DN (Nominal Diameter) is a dimensionless designator used in the SI (metric) system to describe pipe size.
18
B32 AMERICAN NATIONAL STANDARDS FOR PRODUCT SIZES
Preferred Metric Sizes for Flat, Round, Square, Rectangular, and Hexagonal Metal Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B32.100-2005
Welded and Seamless Wrought Steel Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B36.10M-2015
Stainless Steel Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B36.19M-2004 (R2015)
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information about our publications, call 1-800-THE-ASME (1-800-843-2763).
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ASME B36.10M-2015
M03115