|
 Forged steel flanged end vlaves |

Standard Material Specification
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 |
Stem Ring |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
3 |
Wedge |
A276 410 & 430 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
4 |
Stem |
A182 F6 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
5 |
Gasket |
Corrugated SS+graphite |
SS+PTFE |
6 |
Bonnet |
A105 |
A182 F22 |
A182 F304(L) |
A182 F316(l) |
7 |
Bonnet Bolt |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
8 |
Pin |
A276 420 |
A276 304 |
9 |
Gland |
A276 410 |
A182 F304(L) |
A182 F316(L) |
10 |
Gland Eyebolt |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
11 |
Gland Flange |
A105 |
A182 F11 |
A182 F304(L) |
A182 F316(L) |
12 |
Gland Nut |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
13 |
Yoke Nut |
A276 410 |
14 |
H.W.Lock Nut |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
15 |
Nameplate |
SS |
16 |
Handwheel |
A197 |
17 |
Lubricated Gasket |
A473 431 |
18 |
Stem Packing |
Flexible Graphite |
PTFE |
Suitable Medium |
W.O.G.etc |
W.O.G.etc |
HNO 3 ,CH 3 OOH etc |
Suitable Temperature |
-29桫425 |
-29桫550 |
-29桫180 | Note:Other materials are available upon request. CS=Carbon Steel;AS=Alloy Steel;SS=Stainless Steel; Dimension (mm) and Weight (Kg)
NPS |
1/2" |
3/4" |
1" |
11/4" |
11/2" |
2" |
L(RF) L1(BW) |
150Lb |
108 |
117 |
127 |
140 |
165 |
203 |
300Lb |
140 |
152 |
165 |
178 |
190 |
216 |
600Lb |
165 |
190 |
216 |
229 |
241 |
292 |
H |
150Lb300Lb |
158 |
169 |
197 |
236 |
246 |
283 |
600Lb |
169 |
197 |
236 |
246 |
283 |
320 |
W |
100 |
100 |
125 |
160 |
160 |
180 |
Weight |
150Lb |
RF |
4.5 |
5.2 |
8.2 |
11.5 |
12.5 |
20.3 |
BW |
2.8 |
3.3 |
5.4 |
7.1 |
8.2 |
12.5 |
300Lb |
RF |
4.8 |
6.2 |
9.3 |
14 |
15.5 |
23.4 |
BW |
3.5 |
4.4 |
6.8 |
8.1 |
9.2 |
15.4 |
600Lb |
RF |
5.9 |
7.4 |
10.4 |
16.2 |
17.5 |
28.3 |
BW |
4.5 |
5.1 |
8.2 |
10.5 |
12.4 |
20.1 | |
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