|
Standard Material Specifications
|
NO.
|
Part Name
|
CS to ASTM
|
AS to ASTM
|
SS to ASTM
|
|
Type A105
|
Type F22
|
Type F304(L)
|
Type F316(L)
|
|
1
|
Body
|
A105
|
A182 F22
|
A182 F304(L)
|
A182 F316(L)
|
|
2
|
Nameplate
|
SS
|
|
3
|
Piston Disc
|
A276 420
|
A276 304
|
A276 304(L)
|
A276 316(L)
|
|
4
|
Bonnet
|
A105
|
A182 F22
|
A182 F304(L)
|
A182 F316(L)
|
|
5
|
Gasket
|
Corrugated SS + graphite
|
|
6
|
Bolt
|
A193 B7
|
A193 B16
|
A182 B8(M)
|
A193 B8(M)
|
|
Suitable Medium
|
W.O.G.etc
|
W.O.G.etc
|
HNO3,CH3OOH etc
|
|
Suitable Temperature
|
-29 425
|
-29 550
|
-29 200
|
Note: Other materials are available upon request.
Dimensions (mm) and Weights (Kg)
|
NPS
|
1/2
|
3/4
|
1
|
1/4
|
1-1/2
|
2
|
|
L(RTJ)
|
216
|
229
|
254
|
279
|
305
|
371
|
|
L1(BW)
|
216
|
229
|
254
|
279
|
305
|
368
|
|
H
|
79
|
79
|
95
|
104
|
120
|
139
|
|
Weights
|
RTJ
|
8.5
|
10.5
|
15.7
|
20.8
|
27.2
|
33.0
|
|
BW
|
6.4
|
8.0
|
13.2
|
17.8
|
24.2
|
29.7
|
|
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