| |
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 |
镀锌钢,涂敷纯铬酸盐塑料溶胶
Zinc plated Steel Clear Chromate Plastisol Coated |
3 |
填料压盖
Packing Gland |
黄铜ASTM B 16 合金C36000
Brass ASTM B 16 Alloy C36000 |
4 |
填料
Packing |
聚四氟乙烯
TFE |
5 |
阀杆
Stem
|
硅青铜ASTM B 371 合金C69400 或ASTM B 16合金C36000
Silicon Bronze ASTM B 371 Alloy C69400 or ASTM B 16 Alloy C36000 |
6 |
球
Ball |
黄铜ASTM B 16 合金C36000 或ASTM B 124合金C37700
Brass ASTM B 16 Alloy C36000 or ASTM B 124 Alloy C37700 |
7 |
阀座圈
Seat Rings |
聚四氟乙烯
TFE |
8 |
阀体
Body |
青铜STM B 584 合金C84400 或黄铜ASTM B 124合金C37700
Bronze ASTM B 584 Alloy C84400 or Brass ASTM B 124 Alloy C37700 |
9 |
阀体端口
Body End piece |
青铜STM B 584 合金C84400 或黄铜ASTM B 124合金C37700
Bronze ASTM B 584 Alloy C84400 or Brass ASTM B 124 Alloy C37700 |
