|
部件 PART |
规格说明 SPECIFICATION |
1. |
手轮螺母 Handwheel Nut |
黄铜ASTM B 16 Brass ASTM B 16 |
2. |
手轮 Handwheel |
可锻铸铁 Malleable Iron |
3. |
阀杆 Stem |
硅青铜ASTM B 371合金C69430 Silicon Bronze ASTM B 371 Alloy C69430 |
4. |
填料螺母 Packing Nut |
青铜ASTM B 62 Bronze ASTM B 62 |
5. |
填料压盖 Packing Gland |
黄铜ASTM B 16 Brass ASTM B 16 |
6. |
填料 Packing |
不含石棉的芳香尼龙纤维,含石墨 Non Asbestos Aramid Fibers w/Graphite |
7. |
填料盒 Stuffing Box |
青铜ASTM B 62 Bronze ASTM B 62 |
8. |
阀盖 Bonnet |
青铜ASTM B 62 Bronze ASTM B 62 |
9. |
阀体 Body |
青铜ASTM B 62 Bronze ASTM B 62 |
10. |
楔形闸板 Wedge |
青铜ASTM B 62 Bronze ASTM B 62 |
11. |
软管盖 Hose Cap |
青铜ASTM B 62 Bronze ASTM B 62 |
12. |
软管盖垫圈 Hose Cap Gasket |
橡胶 Rubber |
13. |
安全链条 Safety Chain |
黄铜 Brass |