Gate Valve 800Lb
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 |
Seat Ring |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
| 3 |
Wedge |
A276 430&410 |
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 |
A182 F304 |
| 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 420 |
| 14 |
H.W.Lock Nut |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
| 15 |
Nameplate |
SS |
| 16 |
Handwheel |
A197 |
| 17 |
Bearing Gasket |
A473 431 |
| 18 |
Stem Packing |
Flexible Graphite |
PTFE |
| Suitable Medium |
W.O.G.etc |
W.O.G.etc |
HNO3,CH2OOH etc |
| Suitable Temperature |
-29 425 font |
-29 550 font |
-29 180 font |
Note: Other materials are available upon request.
Dimensions (mm) and Weights (Kg)
| NPS |
Conv. |
3/8 |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
|
| Full |
|
3/8 |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
| L |
79 |
79 |
92 |
111 |
120 |
120 |
140 |
178 |
| H(OPEN) |
158 |
158 |
169 |
197 |
236 |
246 |
283 |
330 |
| W |
100 |
100 |
100 |
125 |
160 |
160 |
180 |
200 |
| Weights |
Bolted |
2.1 |
2.0 |
2.3 |
4.3 |
5.9 |
6.9 |
11.1 |
15.2 |
| Welded |
1.8 |
1.7 |
2.0 |
3.8 |
5.1 |
6.1 |
10.2 |
14.2 |
Drawing
