|
部件 PART |
规格说明 SPECIFICATION |
1. |
止动销 Stop Pin |
不锈钢ASTM A 276类型304 Stainless Steel ASTM A 276 Type 304 |
2. |
止动板 Stop Plate |
碳钢ASTM A 283 Carbon Steel ASTM A 283 |
3. |
阀杆 Stem |
不锈钢ASTM A 276类型316 Stainless Steel ASTM A 276 Type 316 |
4. |
手柄螺母 Handle Nut |
碳钢A 283 Carbon Steel A 283 |
5. |
阀杆填料(1套) Stem Packing (1 Set) |
充碳聚四氟乙烯 Carbon Filled PTFE |
6. |
止推垫圈 Thrust Washer |
充碳聚四氟乙烯 Carbon Filled PTFE |
7. |
盖螺栓(4) Cap Bolt (4) |
碳钢ASTM A 193等级B7 Carbon Steel ASTM A 193 Grade B7 |
8. |
阀体末端(2) Body Ends (2) |
碳钢ASTM A 216等级WCB Carbon Steel ASTM A 216 Grade WCB |
9. |
阀座(2) Seat (2) |
强化TFE Reinforced TFE |
10. |
阀体 Body |
碳钢ASTM A 216等级WCB Carbon Steel ASTM A 216 Grade WCB |
11. |
球 Ball |
不锈钢ASTM A 276类型316 或ASTM A 351类型CF8M Stainless Steel ASTM A 276 Type 316 or ASTM A 351 Type CF8M |
12. |
管接头密封(2) Union Seal (2) |
强化TFE Reinforced TFE |
13. |
盖螺母(4) Cap Nut (4) |
碳钢A 283 Carbon Steel A 283 |
14. |
螺纹填料压盖 Threaded Pack Gland |
碳钢ASTM A 108类型1045 Carbon Steel ASTM A 108 Type 1045 |
15. |
手柄 Handle |
碳钢ASTM A 283 Carbon Steel ASTM A 283 |