型号 | 口径 | 压力(MPa) | 材质 |
---|---|---|---|
DN15-50mm | 800LB | 锻钢 |
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序号 |
零件名称 |
CS to ASTM |
AS to ASTM |
SS to ASTM | |
Type A105 |
Type F22 |
Type F304(L) |
Type F316(L) | ||
1 |
阀体 |
A105 |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
2 |
阀瓣 |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
3 |
阀杆 |
A182 F6 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
4 |
垫片 |
Corrugated SS + graphite |
SS + PTFE | ||
5 |
阀盖 |
A105 |
A276 304 |
A276 304(L) |
A276 316(L) |
6 |
螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
7 |
填料 |
柔性石墨 |
PTFE | ||
8 |
填料压盖 |
A276 410 |
A182 F304(L) |
A182 F316(L) | |
9 |
填料压板 |
A216 WCB |
A351 CF8 | ||
10 |
手轮 |
A197 | |||
11 |
铭牌 |
SS | |||
12 |
螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
13 |
阀杆螺母 |
A276 410 | |||
14 |
螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
15 |
螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
16 |
销子 |
A276 420 |
A276 304 | ||
适用介质 |
水、蒸汽、油品等 |
水、蒸汽、油品等 |
硝酸、醋酸等 | ||
适用温度 |
-29~425 oC |
-29~550 oC |
-29~180 oC |
规格 |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
L |
98 |
111 |
120 |
140 |
140 |
170 |
H(开) |
175 |
215 |
254 |
305 |
305 |
365 |
W |
100 |
125 |
160 |
160 |
180 |
200 |
重量 |
5 |
6.3 |
7.6 |
9.8 |
13.8 |
14.0 |
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