|
部件 PART |
规格说明 SPECIFICATION |
1. |
阀盖 Bonnet |
青铜ASTM B 61 Bronze ASTM B 61 |
2. |
阀体 Body |
青铜ASTM B 61 Bronze ASTM B 61 |
3. |
铰链销 Hinge Pin |
青铜ASTM B 140合金C31400或 B 134合金C23000 Bronze ASTM B 140 Alloy C31400 or B 134 Alloy C23000 |
4. |
阀瓣悬挂架 Disc Hanger |
青铜ASTM B 61或 304不锈钢DN6至DN30. Bronze ASTM B 61 or 304 Stainless Steel 1/4" thru 3/4" sizes |
5. |
阀座阀瓣 Seat Disc |
青铜ASTM B 61 Bronze ASTM B 61 |
6. |
悬挂架螺母 Hanger Nut |
青铜ASTM B 16 Bronze ASTM B 16 |
7. |
铰链销塞 Hinge Pin Plug |
ASTM B 140合金C31600(图中没有显示) ASTM B 140 Alloy C31600 (not shown) |