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序号
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零件名称
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材质
|
|
1
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阀体
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A216-WCB A352-LCB A351-C8, CF8M, CF3, CF3M, Duplex
|
|
2
|
阀座弹簧
|
Inconel X-7505 SS304 SS316
|
|
3
|
阀座圈
|
ASTM A105+ENP ASTM A182-F304, F316, F316L, F6, F51
|
|
4
|
阀座
|
PTFE RPTFE PEEK PPL
|
|
5
|
球
|
ASTM A105+ENP ASTM A182-F36 F316, F316L, F6, F51
|
|
6
|
O型圈
|
NBR Viton
|
|
7
|
垫圈
|
PTFE
|
|
8
|
垫片
|
Stainless Steel+ PTFE SS316+PTFE
|
|
9
|
定位块
|
PTFE SS304+Garphite SS316+Garphite
|
|
10
|
端盖
|
A216-WCB A352-LCB A351-C8, CF8M, CF3, CF3M, Duplex
|
|
11
|
填料
|
PTFE Garphite
|
|
12
|
压盖法兰
|
A216-WCB A351-CF8
|
|
13
|
销子
|
1045 A182-F304, F316, F316L, F6, F51
|
|
14
|
阀杆
|
A105+ENP A182-F6, F304, F316, F316L, F304L, 17-4PH, F51
|
|
15
|
支架
|
A216-WCB
|
|
16
|
螺母
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ASTM 194-2H, 2HM, 8,8M
|
|
17
|
螺栓
|
ASTM 194-B7,,B7M, B8,B8M
|
|
18
|
排气阀
|
1020+ZN A182-F304, F316, F316L,
|
|
19
|
吊耳
|
1020
|
|
20
|
注脂
|
1020+ZN A182-F304, F316, F316L,
|
|
21
|
球
|
Stainless Steel
|
|
22
|
压紧圈
|
1045+N A182-F304, F316, F316L,
|
|
23
|
阀座弹簧
|
1045+N A182-F304, F316, F316L
|
|
24
|
垫片
|
1045+N A182-F304, F316, F316L1
|
|
25
|
底座
|
A105+ENP A182-F6, F304, F316, F316L, F304L, 17-4PH, F51
|
|
26
|
垫片
|
PTFE SS304+Garphite
|
|
27
|
压紧螺母
|
ASTM 194-2H, 8,
|
|
28
|
压紧螺栓
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A182-F6, F304
|
|
29
|
排污阀
|
1020+ZN A182-F304, F316, F316L,
|