|
部件 PART |
规格说明 SPECIFICATION |
1. |
手柄螺母 Handle Nut |
镀锌钢 Zinc Plated Steel |
2. |
手柄 Handle |
纯铬酸盐塑料溶胶涂敷镀锌钢 Zinc Plated Steel Clear Chromate Plastisol Coated |
3. |
螺纹填料压盖 Threaded Pack Gland |
黄铜ASTM B 16合金C36000 Brass ASTM B 16 Alloy C36000 |
4. |
填料 Packing |
TFE |
5. |
阀杆 Stem |
硅青铜ASTM B 371合金C69400 或ASTM B 99合金C65100 Silicon Bronze ASTM B 371 Alloy C69400 or ASTM B 99 Alloy C65100 |
6. |
止推垫圈 Thrust Washer |
强化TFE Reinforced TFE |
7. |
球 Ball |
黄铜ASTM B 124合金C37700 或ASTM B 16合金C36000,镀硬铬 Brass ASTM B 124 Alloy C37700 or ASTM B 16 Alloy C36000 with Hard Chrome Plate |
8. |
阀座环(2) Seat Ring (2) |
强化TFE Reinforced TFE |
9. |
阀体 Body |
青铜ASTM B 584合金C84400 Bronze ASTM B 584 Alloy C84400 |
10. |
阀体尾端件 Body End Piece |
青铜ASTM B 584合金C84400 Bronze ASTM B 584 Alloy C84400 |
11. |
锁定装置 Locking Device |
300系列不锈钢 300 Series Stainless Steel |