Cast Steel Check Valve Class 150






CAST STEEL CHECK VALVE CLASS 150


MANUFACTURING STANDARDS
DESIGN BS :1868 /ANSI B16.34 /API 6D
FACE TO FACE ANSI B 16.10
FLANGE ANSI B 16.5 R.F
TESTING BS : 6755 PART -1 / BS:5146


CLASS
TEST PRESSURE IN Kg / cm2
HYDROSTATIC
BODY
SEAT
150
30
22





Cast Steel Check Valve Class 150




Cast Steel Check Valve Class 150
No.
 PART MATERIAL
1
Body
ASTM A216 Gr. WCB
2
Seat Ring
C. S. + 13% Cr. S.S.Facing
3
Disc
C. S. + 13% Cr. S.S.Facing
4
Hinge
ASTM A216 Gr. WCB
5
Washer
S.S. AISI 410
6
Disc Nut
ASTM A 194 Gr. 2H
7
Split Pin
S.S. AISI 410
8
Hinge Pin
S.S. AISI 410
9
Bracket
ASTM A216 Gr. WCB
10
Bracket Bolt
ASTM A 193 Gr. B7
11
Gasket
Compressed Asbes. Fibre
12
Cover
ASTM A216 Gr. WCB / C.S.
13
Stud Nut
ASTM A 194 Gr. 2H
14
Cover Stud
ASTM A 193 Gr. B7
SIZE
DIMENSIONS
Inch
mm
B
D
T
H
1.5
40
165
127
14
112
2
50
203
152
16
138
2.5
65
216
178
18
160
3
80
242
190
19
170
4
100
292
229
24
185
5
125
330
254
24
215
6
150
356
280
25
245
8
200
496
343
29
305
10
250
623
406
31
340
12
300
699
483
32
400
14
350
788
533
35
450
16
400
864
597
37
470
18
450
978
635
40
525
20
500
978
698
43
559
24
600
1296
813
48
650
Product no.: Class-150 : 234200
 

Dimensions, design and materials are subject to change without notice


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