| |
部件PART |
规格说明SPECIFICATION |
1 |
手轮
Handwheel |
黄铜ASTM B 16
Brass ASTM B16 |
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 16
Bronze ASTM B62 |
5 |
填料压盖
Packing Gland |
黄铜ASTM B 16 或 ASTM B 62
Bronze ASTM B16 or ASTM B 62 |
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 |
阀盖
Bonnet |
青铜ASTM B62
Bronze ASTM B 62 |
8 |
阀体
Body |
青铜ASTM B62
Bronze ASTM B 62 |
9 |
阀瓣固定螺母
Disc Holder Nut |
青铜ASTM B62
Bronze ASTM B 62 |
10 |
传动螺杆
Drive Screw |
18-8不锈钢或硅青铜ASTM B 411 合金C64700
18-8SS or Silicon Bronze ASTM B 411 Alloy C64700 |
11 |
阀瓣固定装置
Disc Holder |
青铜ASTM B62
Bronze ASTM B 62 |
| 12 |
软管盖
Hose Cap |
青铜ASTM B62
Bronze ASTM B 62 |
| 13 |
|
橡胶
Rubber |
14 |
软管盖垫圈
Hose Cap Gasket
|
橡胶
Rubber |
15 |
安全链条
Safety Chain |
黄铜
Brass |
| 16 |
阀座阀瓣螺母
Seat Disc Nut |
青铜ASTM B62
Bronze ASTM B 62 |
| 17 |
键销
Cotter Key |
黄铜
Brass |
