Type of valves

 

 

Angle Type Bellow Seal Globe Valve Flanged End

Sr. No. Parts Materials Cast Carbon Steel Material Cast Stainless Steel
1 Body ASTM - A 216 WCB ASTM - A 351 Gr. CF8 / CF8M
2 Seat Ring AISI - 410 AISI - 304 / 316
3 Plug AISI - 410 / WCB AISI - 304 / 316 / CF8 / CF8M
4 Stem AISI - 410 / WCB AISI - 304 / 316
5 Gasket SPW. SS - 304 + Graphite SPW. SS - 304 + PTFE
6 Bonnet ASTM - A 216 WCB ASTM - A 351 Gr. CF8 / CF8M
7 Fasteners ASTM-A-193 Gr.B7/A-194 Gr. 2H ASTM-A-193 Gr.B8/A-194 Gr. 8
8 Gland Packing Graphite PTFE
9 Gland Bush AISI - 410 AISI - 304 / 316
10 Gland Flange C.S. AISI - 304 / 316
11 Cross Bolt & Nut C.S. AISI - 304
12 Eye Bolt & Nut C.S. AISI - 304
13 Yoke Sleeve S.G. Iron S.G. Iron
14 Hand Wheel C.S. Fabricated / S.G. Iron C.S. Fabricated / S.G. Iron
15 Bellow AISI - 316Ti / 321 AISI - 316Ti / 321
16 Hand Wheel Nut C.S. AISI - 304 / 316
17 Yoke Nut C.S. AISI - 304 / 316
18 Top Collar AISI - 316 AISI - 316
19 Bottom Collar AISI - 316 AISI - 316
20 Stem Nut AISI - 410 AISI - 304 / 316

Class : 150

Size - NB (mm)
40
50
65
80
100
150
200
250
Face To Face
83
102
108
121
146
203
248
311
Flange Diameter
127
152
178
191
229
279
343
406
Flange Thickness
18
19
22
24
24
26
29
30
Raised Face Diameter
73
92
105
127
157
216
270
324
Raised Face Thickness
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
Flange P.C.D.
99
121
140
152
191
241
299
362
No.Of Holes / Hole Dia.
16-Apr
19-Apr
19-Apr
19-Apr
19-Aug
22-Aug
22-Aug
25-Dec

Class : 300

Size - NB (mm)
40
50
65
80
100
150
200
250
Face To Face
114
133
146
159
178
222
279
311
Flange Diameter
156
165
191
210
254
318
381
445
Flange Thickness
21
22
25
29
32
37
41
48
Raised Face Diameter
73
92
105
127
157
216
270
324
Raised Face Thickness
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
Flange P.C.D.
114
127
149
168
200
270
330
387
No.Of Holes / Hole Dia.
22-Apr
19-Aug
22-Aug
22-Aug
22-Aug
22-Dec
25-Dec
16/28

 

Test Pressure 150 # 300 #
Body ( Hyd ) 30 Kg/cm2 77 Kg/cm2
Seat ( Hyd ) 22 Kg/cm2 57 Kg/cm2
Seat ( Air ) 07 Kg/cm2 07 Kg/cm2

 
 

 

Gate Valve : Cast Bellow Seal Gate Valve Flanged End, Forged Bellow Seal Gate Valve Flanged End, Forged Bellow Seal Gate Valve

Globe valve : Cast Bellow Seal Globe Valve Flanged End, Forged Bellow Seal Globe Valve Flanged End,
Forged Bellow Seal Globe Valve, Forged Bellow Seal Globe Valve Compact Design,
Chlorine Bellow Seal Globe Valve Flanged End, Flush Bottom Bellow Seal Globe Valve Flanged End,
Bellow Seal Y-Type Globe Valve Flanged End, Angle Type Bellow Seal Globe Valve Flanged End, Bellow Seal Cryogenic Valve,
Special Products