Suppport Pipe Size details
Support Tag
LINE SIZE
(INCH)
D1
D2
NPS
(INCH)
Thk (mm)
NPS
(INCH)
Thk (mm)
A1
BC
(mm)
C
Rpad Thk
(mm)
(mm)
H1
(mm)
H2
(mm)
D
(mm)
E
(mm)
ALLOWABLE
AXIAL
OPERATING
LOAD (kg)
ALLOWABLE AXIAL Trunnion
PURE SURGE /
Pipe weld
OCCASIONAL LOAD
size
(kg)
(mm)
Pad Weld
size
(mm)
SPS-26
16"
10"
12.7
6"
7.11
242
400
450
7.93
180
120
300
190
15000
15000
6
6
SPS-27
24"
16"
16.66
10"
6.35
252
550
600
8.74
230
180
430
300
20000
20000
6
6
SPS-28
24"
16"
16.66
10"
6.35
252
550
850
24.61
230
180
430
300
20000
35000
6
9
SPS-29
32"
18"
9.53
12"
6.35
263
700
650
11.13
260
210
480
350
20000
20000
9
9
SPS-30
32"
20"
20.62
12"
6.35
263
700
650
11.13
260
210
530
350
40000
40000
9
9
SPS-31
32"
24"
24.61
16"
7.92
263
700
800
11.13
260
210
530
350
15000
52000
9
9
SPS-32
32"
26"
23.83
16"
7.92
263
750
1300
28.58
260
210
780
430
15000
75000
9
9
SPS-33
36"
20"
20.62
12"
6.35
268
700
650
12.7
260
210
530
350
40000
40000
9
9
SPS-34
38"
20"
20.62
12"
6.35
268
700
650
14.27
260
210
530
350
40000
40000
9
9
SPS-35
42"
20"
20.62
12"
6.35
273
700
650
14.27
260
210
530
350
40000
40000
9
9
SPS-36
48"
20"
20.62
12"
6.35
273
700
650
17.48
260
210
530
350
50000
50000
9
9
SPS-37
64"
24"
24.61
16"
7.92
278
800
800
15.88
280
250
640
430
30000
30000
9
9
Notes.
1. Dummy pipe & pad plate material shall be same as Run pipe material.
2. Thickness of Pad plate shall be as per mentioned in above table.
3. Weld sizes for run pipe weld shall be as mentioned in above table.
4. All trunnion supports are qualified for Operating Temperature up to -162 deg. C.
5. Insulation thickness considered as per insulation spec. 26-00-PI-SPC-00060.
6. All SPS supports are applicable for pipe & trunnion material ASTM A312-TP304/TP304L DUAL CERTIFIED, ASTM A358-TP304/TP304L CL.1 DUAL CERTIFIED.