Q44F/Q45F三通四密封球阀
主要类别：球阀
发布日期：2019-06-30
浏览次数：
|
号 NO |
材料标准/ |
材料牌号 |
|||
|
碳钢 |
不锈钢 |
||||
|
GB |
ASTM |
GB |
ASTM |
||
|
01 |
底盖 |
25 |
A105 |
1Cr18Ni9Ti |
F304/F316/ |
|
02 |
底盖螺钉 |
25CrMoA |
A193-B7 |
1Cr17Ni2 |
A193-B8M |
|
03 |
垫圈 |
氟橡胶;金属夹石墨 |
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|
04 |
止推轴承 |
金属夹 |
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|
05 |
下阀杆 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti |
F304/F316/ |
|
06 |
下阀杆轴承 |
金属夹 |
|||
|
07 |
排污塞 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti |
F304/F316/ |
|
08 |
阀体 |
WCB |
A216-WCB |
ZGlCrl8Ni9Ti |
CF8/CF8M/ |
|
09 |
阀座O形圈 |
氟橡胶 |
氟橡胶 |
氟橡胶 |
氟橡胶 |
|
10 |
阀座弹簧 |
17-7PH |
17-7PH |
17-7PH |
17-7PH |
|
11 |
阀座 |
PTFE;PPL |
PTFE;PPL |
PTFE;PPL |
PTFE;PPL |
|
12 |
阀座支承圈 |
25镀铬 |
A105镀铬 |
1Cr18Ni9Ti |
F304/F316/ |
|
13 |
球体 |
1Cr18N19Ti |
304 |
1Cr18Ni9Ti |
304/316/ |
|
14 |
球体键 |
40Cr |
40Cr |
1Cr17Ni2 |
1Cr17Ni2 |
|
15 |
上阀杆 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti |
F304/F316/ |
|
16 |
侧盖 |
WCB |
A216-WCB |
ZG1Cr18Ni9Ti |
CF8/CF8M/ |
|
17 |
垫圈 |
氟橡胶；金属夹石墨 |
|||
|
18 |
螺母 |
45 |
A194-2H |
0Cr18Ni |
A194-8M |
|
19 |
双头螺柱 |
35CrMoA |
A194-B7 |
1Cr17Ni2 |
A193-B8M |
|
20 |
垫圈 |
氟橡胶；金属夹石墨 |
|||
|
21 |
阀盖 |
WCB |
A216-WCB |
ZG1Cr18Ni9Ti |
CF8/CF8M/ |
|
22 |
止推轴承 |
PTFE |
PTFE |
PTFE |
PTFE |
|
23 |
压环 |
25镀铬 |
A105镀铬 |
1Cr18Ni9Ti |
F304/F316/ |
|
24 |
填料函O形圈 |
氟橡胶 |
氟橡胶 |
氟橡胶 |
氟橡胶 |
|
25 |
阀杆O形圈 |
氟橡胶 |
氟橡胶 |
氟橡胶 |
氟橡胶 |
|
26 |
阀杆填料 |
石墨 |
|||
|
27 |
填料压盖 |
25镀铬 |
A105镀铬 |
1Cr18Ni9Ti |
F304/F316/ |
|
28 |
螺钉 |
35CrMoA |
A193-B7 |
1Cr17Ni2 |
A193-B8M |
|
29 |
支架 |
WCB |
WCB |
WCB |
WCB |
|
30 |
键 |
40Cr |
40Cr |
1Cr17Ni2 |
1Cr17Ni2 |
|
31 |
盲板 |
WCB |
A216-WCB |
ZG1Cr18Ni9Ti |
CF8/CF8M/ |