|
序号
|
材料
标准 零件名称
|
材料牌号
|
序
号
|
材料
标准 零件名称
|
材料牌号
|
|
碳钢
|
不锈钢
|
碳钢
|
不锈钢
|
|
GB
|
ASTM
|
GB
|
ASTM
|
GB
|
ASTM
|
GB
|
ASTM
|
|
01
|
固定轴
|
25
|
A105
|
1Cr18Ni9Ti
|
F304/F316/
F304L/F316L
|
16
|
球体
|
25
镀铬磷
|
A10镀铬磷
|
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
|
F304/F316/
F304L/F316L
|
|
02
|
固定轴螺钉
|
35CrMoA
|
A193-B7
|
1Cr17Ni2
|
A193-B7M
|
17
|
阀杆
|
2Cr13
|
A276-410
|
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
|
F304/F316/
F304L/F316L
|
|
03
|
排污塞
|
2Cr13
|
A276-410
|
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
|
F304/F316/
F304L/F316L
|
18
|
上阀杆轴承
|
金属夹
PTFE
|
金属夹
PTFE
|
金属夹
PTFE
|
金属夹
PTFE
|
|
04
|
垫圈
|
氟橡胶 ；PTFE ,金属夹石墨
|
19
|
止推轴承
|
PTFE
|
PTFE
|
PTFE
|
PTFE
|
|
05
|
“O”形圈
|
氟橡胶
|
氟橡胶
|
氟橡胶
|
氟橡胶
|
20
|
压盖
|
25
|
A105
|
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
|
F304/F316/
F304L/F316L
|
|
06
|
阀体
|
|
|
|
|
21
|
压盖O形圈
|
氟橡胶
|
氟橡胶
|
氟橡胶
|
氟橡胶
|
|
07
|
螺母
|
45
|
A194-2H
|
0Cr18Ni
|
A194-8M
|
22
|
垫圈
|
氟橡胶；PTFE,金属夹石墨
|
|
08
|
双头螺柱
|
35CrMoA
|
A193-B7
|
1Cr17Ni2
|
A193-B8M
|
23
|
注脂阀
|
25镀锌
|
A105镀锌
|
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
|
F304/F316/
F304L/F316L
|
|
09
|
阀盖
|
25
|
A105
|
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
|
F304/F316/
F304L/F316L
|
24
|
阀杆
“O”形圈
|
氟橡胶
|
氟橡胶
|
氟橡胶
|
氟橡胶
|
|
10
|
垫圈
|
氟橡胶；PTFE,金属夹石墨
|
25
|
螺钉
|
35CrMoA
|
A193-B7
|
1Cr17Ni2
|
A193-B7M
|
|
11
|
固定轴轴承
|
金属夹
PTFE
|
金属夹
PTFE
|
金属夹
PTFE
|
金属夹
PTFE
|
26
|
阀杆填料
|
石墨
|
|
12
|
阀座O形圈
|
氟橡胶
|
氟橡胶
|
氟橡胶
|
氟橡胶
|
27
|
填料压环
|
25
|
A105
|
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
|
F304/F316/
F304L/F316L
|
|
13
|
阀座弹簧
|
17-7PH
|
17-7PH
|
17-7PH
|
17-7PH
|
28
|
连接板
|
25
|
A105
|
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
|
F304/F316/
F304L/F316L
|
|
14
|
阀座
|
PTFE;PPL
|
PTFE;PPL
|
PTFE;PPL
|
PTFE;PPL
|
29
|
销
|
40Cr
|
40Cr
|
1Cr17Ni2
|
1Cr17Ni2
|
|
15
|
阀座支承圈
|
25镀铬
|
A105镀铬
|
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
|
F304/F316/
F304L/F316L
|
30
|
键
|
40Cr
|
40Cr
|
1Cr17Ni2
|
1Cr17Ni2
|
增广通
