|
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
|
|
898995850
