ATTACHMENT FOR SP3 SPEC
BØ
AØ
A
SLIP-ON FLNG.
L
A
AØ
L
LAP JOINT FLNG.
A
B
L
A
L
C
E
BØ
A
A
A
B
COLLAR
LINED STEEL RING SPACER
SIZE
L(MIN.-MAX.)
A
SIZE
A
1"
100-6000
12
1"
1.5"
100-6000
12
1.5"
2"
100-6000
14
2"
3"
150-6000
16
3"
4"
150-6000
16
4"
6"
150-6000
18
6"
8"
200-6000
20
10"
200-6000
22
12"
200-6000
14"
16"
18"
90° ELBOW
45° ELBOW
SIZE
TEE EQ. /RED.
B
SIZE
A
A
SIZE
15,25,40
67
1"
89
1"
44
1"
50,65,75
86
1.5"
102
1.5"
57
1.5"
105
2"
114
2"
64
B
L
SIZE
1"
89
1"
1.5" TO 1"
102
1.5"
2"
2" TO 1"
114
2"
137
3"
140
3"
76
3"
3" TO 1"
140
3"
25,40
175
4"
165
4"
102
4"
4" TO 1"
165
4"
50,65,75
222
6"
203
6"
127
6"
6" TO 1"
203
6"
8"
279
8"
229
8"
140
8"
8" TO 1"
229
8"
10"
340
10"
279
10"
165
10"
10" TO 1"
279
10"
24
12"
410
12"
305
12"
191
12"
12" TO 1"
305
12"
250-6000
25
14"
451
14"
356
14"
191
14"
14" TO 1"
356
14"
250-6000
25
16"
514
16"
381
16"
203
16"
16" TO 1"
381
16"
300-6000
25
18"
549
18"
419
18"
216
18"
18" TO 1"
419
18"
50,65,75
1.
2.
A
3.
PIPE
4.
A
D2
D1
1/4"NPT HALF CPLG.
INSULATION
5.
6.
7.
B
A
VENT HOLE
REDUCING FLANGE
SPEC BLIND
45° LATERAL
PIPE LINER
VENT HOLE EXTENSION
8.
9.
(FOR INSULATED PIPE)
D2
B
SIZE
A
SIZE
A
B
10.
1"
--
35
1"
11
1"
146
45
1.5"
1"
35
1.5"
11
1.5"
178
51
2"
1.5"-1"
35
2"
13
2"
203
64
3"
2.5"-1"
35
3"
13
3"
254
76
4"
3"-1"
45
4"
14
4"
305
76
6"
5"-1"
45
6"
17
6"
368
89
8"
6"-1"
45
8"
21
8"
445
114
10"
8"-1"
45
10"
521
127
12"
10"-1"
50
12"
622
140
14"
12"-1"
50
14"
686
153
16"
14"-1"
50
16"
762
165
18"
16"-1"
50
18"
813
178
ISGEC HEAVY ENGINEERING LTD
(ISGEC)
0 22.05.2023 ISSUED AS OUR STANDARD
REV DATE
REVISION
A
E
CONC./ECC. REDUCER
B
C
AØ
BØ
L
67
89
1"
1"
--
--
86
102
1"
1.5"
1"
114
105
114
1",1.5"
2"
1.5",1"
127
137
140
1",1.5"
3"
2.5",2",1.5"
152
175
165
1",1.5"
4"
3",2.5",2"
178
222
203
1",1.5"
6"
4",3",2"
229
279
229
1",1.5"
8"
6",4",3"
279
340
279
1",1.5"
10"
8",6",4"
305
410
305
1",1.5"
12"
10",8",6"
356
451
356
1",1.5"
14"
12",10",8",6"
406
514
381
1",1.5"
16"
14",12",10",8"
457
549
419
1",1.5"
18"
16",14",12",10"
482
NOTES:
1/4" PIPE
D1
INSTRUMENT TEE
50 MM WITH 1" NB OUTLET & 100MM WITH 1.5"
NB OUTLET
PIPE SPOOL
11.
12.
13.
14.
15.
16.
17.
18.
SM VV VB
BY. CH.
APPD.
ALL DIMENSIONS ARE IN MM UNLESS OTHERWISE SPECIFIED.
LINED PIPES, FITTINGS & FLANGES SHALL BE MANUFACTURED, INSPECTED &
TESTED IN ACCORDANCE WITH ASTM F 423 UNLESS OTHERWISE SPECIFIED.
LINER THICKNESS, PIPE SCHEDULES & MATERIAL OF DIFFERENT PIPING
ELEMENTS SHALL BE AS SPECIFIED IN MATERIAL SPECIFICATIONS.
LINING SHALL BE MADE FROM PIPE RESINS CONFORMING TO REQUIREMENTS
OF SPECIFICATION ASTM D 1457 LINING BY 'SLIP FIT' PROCEDURE IS NOT
ACCEPTABLE.
PIPE DIMENSION STANDARD SHALL BE B 36.10.
LENGTH OF PIPE SPOOLS & SUPPLY OF ALL LINED PRODUCTS SHALL BE AS PER
LINE ISOMETRICS.
FITTINGS SHALL HAVE ANSI CLASS 150# FACE TO CENTER LINE DIMENSIONS IN
ACCORDANCE WITH ANSI B 16.42.
FLANGES SHALL BE INTEGRALLY CAST WITH FITTINGS.
FLANGES FOR LINED PRODUCTS SHALL HAVE BOLT HOLE DIAMETER & NO OF
BOLT HOLES IN ACCORDANCE WITH ANSI B 16.5 / B 16.42 AS ACCEPTABLE.
UNLESS OTHERWISE SPECIFIED. LINING SHALL BE DONE UP TO RAISED FACE
DIMENSIONS OF FLANGES.
LAP JOINT FLANGE DIMENSIONS & THICKNESS SHALL BE AS PER ANSI B 16.5
BOTH SHALL BE MODIFIED AS SHOWN IN SKETCH.
SLIP ON FLANGES SHALL BE BACK WELDED ON PIPE ID &OD WITH ID WELD
GROUNDED SMOOTH RADIUS.
PIPE SUPPORTS SHALL BE WELDED PRIOR TO LINING.
ALL PIPE STRAIGHT LENGTH SHALL BE PROVIDED WITH TWO VENT HOLES OF
1/8" DIAMETER LOCATED AT 150MM FROM FACE END AT 180 DEGREE
ORIENTATION. FITTING SHALL HAVE AT-LEAST ONE HOLE OF 1/8" DIAMETER.
REDUCING FLANGE AND SPACER SHALL NOT BE PROVIDED WITH VENT HOLE.
PIPE SPOOLS & FITTINGS WHICH ARE TO BE INSULATED SHALL HAVE VENT HOLE
EXTENSIONS SUITABLE FOR INSULATION SPECIFIED (REFER SKETCH FOR VENT
HOLE EXTENSIONS).
VENT HOLES SHALL NOT BE PLUGGED WITH INSULATION PAINT ETC.
PIPE & FITTINGS LINING SHALL SHOW NO EVIDANCE OF PINHOLES, POROSITY
OR CRACKS WHEN INSPECTED IN ACCORDANCE WITH ANSI F-423.
SPACERS ARE RECOMMENDED FOR FILLING SPACE FRO0M 15MM TO 75MM.
PRIOR TO LINING ALL INTERNAL SURFACE OF FLANGES SHALL BE CLEANED AND
FREE OF MUD, BURS, RUST SCALE AND OTHER PROJECTIONS THAT MAY
ADVERSELY EFFECT THE INTEGRITY OR PERFORMANCE OF LINING. ALL SHARP
EDGES TO GROUNDED ROUND SHAPE.
DIMENSION FOR TEFLON
LINED PIPES & FITTINGS
SPEC - "SP3"
PART OF SP3
REV.
SHEET 1 OF 1
0