产品名称: | API锻钢法兰端保温截止阀 | |||||
型号规格: | |
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产品类别: | 常规产品 -- 泵阀管件 -- 截止阀 | |||||
参考价格: | 厂价直销 | |||||
产品品牌: | 国产 | |||||
产品产地: | 上海 | |||||
可供数量: | 批量 | |||||
供货周期: | 现货(或电询) | |||||
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产品简介: |
|
序号 |
零件名称 |
CS to ASTM |
AS to ASTM |
AS to ASTM | |
Type A105 |
Type F22 |
Type F304(L) |
Type F316(L) | ||
1 |
阀体 |
A105 |
A182F22 |
A182F304(L) |
A182F316(L) |
2 |
垫片 |
316夹柔性石墨+graphite |
316夹柔性石墨 SS+PTFE | ||
3 |
阀盖螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
4 |
圆柱销 |
A276 420 |
|||
5 |
填料压套 |
A276 410 |
A182 F304(L) |
A182 F316(L) | |
6 |
活节螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
7 |
螺母 |
A194 2H |
A194 4 |
A193 8 |
A193 8M |
8 |
阀杆螺母 |
||||
9 |
螺母 |
A194 2H |
A194 4 |
A193 8 |
A193 8M |
10 |
铭牌 |
SS | |||
11 |
手轮 |
A197 | |||
12 |
填料压板 |
A216 WCB |
A351 Cf8 | ||
13 |
填料 |
Flexible Graphite |
PTFE | ||
14 |
阀盖 |
A105 |
A276 304 |
A182 F304(L) |
A182 F316(L) |
15 |
阀杆 |
A182 F6 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
16 |
阀瓣 |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
适用介质 |
水、蒸气、油品等 |
水、蒸气、油品等 |
硝酸、醋酸等 | ||
适用温度 |
-29℃-425℃ |
-29℃-550℃ |
-29℃-180℃ |
NPS |
1/2 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 | |
L(RF) L1 (BW) |
900-1500Lb |
216 |
229 |
254 |
279 |
305 |
371 |
900-1500Lb |
216 |
229 |
254 |
279 |
305 |
368 | |
H(OPEN) |
207 |
207 |
240 |
258 |
330 |
355 | |
W |
125 |
125 |
160 |
160 |
180 |
200 | |
2-G |
3/8 |
3/8 |
3/8 |
1/2 |
1/2 |
1/2 |
序号 |
零件名称 |
CS to ASTM |
AS to ASTM |
AS to ASTM | |
Type A105 |
Type A182 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 F316(L) |
3 |
阀杆 |
A182F6 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
4 |
密封座 |
A105 |
A182 F304 |
A182 F304(L) |
F316 |
5 |
密封环 |
A182 f304(L) |
A182 F316(L) | ||
6 |
阀盖 |
A105 |
A82 F22 |
A182 F304(L) |
A182 F316(L) |
7 |
圆柱销 |
A276 420 |
A276 304 | ||
8 |
垫圈 |
A105 |
|||
9 |
提升螺母 |
A1942H |
A182 F304 | ||
10 |
填料 |
不锈钢+柔性石墨 |
PTFE | ||
11 |
填料压套 |
A276 420 |
A182 F304 | ||
12 |
填料压板 |
A216 WCB |
A351 Cf8 | ||
13 |
活节螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A194 B8M |
14 |
螺母 |
A193 2H |
A194 4 |
A193 8 |
A194 8M |
15 |
阀杆螺母 |
A276410 | |||
16 |
手轮 |
A197 | |||
17 |
铭牌 |
SS | |||
18 |
螺母 |
柔性石墨 |
PTFE | ||
适用介质 |
水、蒸气、油品等 |
水、蒸气、油品等 |
硝酸、醋酸等 | ||
适用温度 |
-29℃-425℃ |
-29℃-550℃ |
-29℃-180℃ |
NPS |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 | |
L(RF) L1 (BW) |
900-1500Lb |
216 |
229 |
254 |
279 |
305 |
368 |
2500Lb |
264 |
273 |
308 |
349 |
384 |
451 | |
H(OPEN) |
900lb-1500lb |
318 |
318 |
318 |
398 |
408 |
524 |
2500lb |
333 |
333 |
333 |
410 |
420 |
524 | |
W |
160 |
160 |
180 |
200 |
250 |
280 | |
2-G |
3/8 |
3/8 |
3/8 |
1/2 |
1/2 |
1/2 |