| Forged steel check valve 003 |
|
标准材质明细表Schedule of standard materials
|
序号No |
零件名称
Parts Name |
CS to ASTM |
AS to ASTM |
SS to ASTM |
|
Type A105N |
Type F22 |
Type F304(L) |
Type F316(L) |
|
1 |
阀体Body |
A105N |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
|
2 |
阀座Seat |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
|
3 |
旋启式 阀瓣
Swing Valve |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
|
4 |
螺母Nut |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
|
5 |
摇臂Rocker |
A105N |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
|
6 |
圆柱销
Cylindrical pin |
A276 420 |
A182 F304 |
A182 F316 |
|
7 |
垫片Gasket |
316夹柔性石墨
316/Soft graphite |
316夹PTFE |
|
8 |
阀盖Valve cover |
A105N |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
|
9 |
内六角螺栓
Hexagon bolt |
A193 B7 |
A193 B16 |
A193 B8(M) |
A193 B8(M) |
|
适用介质
Applicable medium |
水、蒸汽、油品等
Water,steam,
oil,etc |
水、蒸汽、油品等
Water,steam,
oil,etc |
硝酸、醋酸等
Nitric acid，
acetic acid，etc |
|
适用温度
The application of temperature |
-29℃～425℃ |
-29℃～550℃ |
-29℃～200℃ |
注意：客户需求的其他材质也可采用。密封面材料配对由客户指定内件代号决定。Customers may also have recourse to other materials. Sealing surface materials specified by the customer with matching items decision code.
CS=碳钢(Carbon Steel)；AS=合金钢(Alloy Steel)；SS=不锈钢(Stainless Steel)；
尺寸(mm)和重量(kg)
|
NPS |
3/8 |
1/2 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
|
L |
800Lb |
79 |
79 <, /P> |
92 |
111 |
120 |
120 |
140 |
|
900～1500Lb |
92 |
111 |
111 |
120 |
120 |
140 |
178 |
|
W |
800Lb |
61 |
61 |
78 |
84 |
101 |
120 |
133 |
|
900～1500Lb |
79 |
79 |
79 |
97 |
105 |
120 |
140 |
|
重量
Weight |
800Lb |
1.1 |
1.0 |
1.9 |
3.9 |
4.5 |
7.3 |
10.0 |
|
900～1500Lb |
3.1 |
3.0 |
3.6 |
4.3 |
6.1 |
8.8 |
12.6 | |
| |
