BJ41H/Y-16C/P型锻钢法兰保温截止阀标准材质明细表
| 序号 |
零件名称 |
CS to ASTM |
AS to ASTM |
AS to ASTM |
| Type A105 |
Type F22 |
Type F304L |
Type F316L |
| 1 |
阀体 |
A105 |
A182F22 |
A182F304L |
A182F316L |
| 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 F304L |
A182 F316L |
| 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 F304L |
A182 F316L |
| 15 |
阀杆 |
A182 F6 |
A182 F304 |
A182 F304L |
A182 F316L |
| 16 |
阀瓣 |
A276 420 |
A276 304 |
A276 304L |
A276 316L |
| 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℃ |
注意：客户需求的其他材质也可采用密封材料配对由客户指定内代件代号决定。AS＝合金钢；SS＝不锈钢
BJ41H/Y-16C/P型锻钢法兰保温截止阀尺寸和重量
| NPS |
1/2 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
LRF
L1 BW |
900-1500Lb |
216 |
229 |
254 |
279 |
305 |
371 |
| 900-1500Lb |
216 |
229 |
254 |
279 |
305 |
368 |
| HOPEN |
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 |
BJ41H/Y-16C/P型锻钢法兰保温截止阀标准材质明细表
| 序号 |
零件名称 |
CS to ASTM |
AS to ASTM |
AS to ASTM |
| Type A105 |
Type A182 F22 |
Type F304L |
Type F316L |
| 1 |
阀体 |
A105 |
A182 F22 |
A182 F304L |
A182 F316L |
| 2 |
阀瓣 |
A276 420 |
A276 304 |
A276 304L |
A276 F316L |
| 3 |
阀杆 |
A182F6 |
A182 F304 |
A182 F304L |
A182 F316L |
| 4 |
密封座 |
A105 |
A182 F304 |
A182 F304L |
F316 |
| 5 |
密封环 |
A182 f304L |
|
A182 F316L |
| 6 |
阀盖 |
A105 |
A82 F22 |
A182 F304L |
A182 F316L |
| 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℃ |
BJ41H/Y-16C/P型锻钢法兰保温截止阀尺寸和重量
| NPS |
1/2 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
LRF
L1 BW |
900-1500Lb |
216 |
229 |
254 |
279 |
305 |
368 |
| 2500Lb |
264 |
273 |
308 |
349 |
384 |
451 |
| HOPEN |
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 |
