|
部件 PART |
规格说明 SPECIFICATION |
1. |
阀盖 Bonnet |
青铜ASTM B 62 Bronze ASTM B 62 |
2. |
阀体 Body |
青铜ASTM B 62 Bronze ASTM B 62 |
3. |
铰链销 Hinge Pin |
青铜ASTM B 140合金C31400或 B134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 62或 304不锈钢DN6至DN20 Bronze ASTM B 62 or 304 Stainless Steel 1/4" thru 3/4" sizes |
5. |
悬挂架螺母 Hanger Nut |
青铜ASTM B 16 Bronze ASTM B 16 |
6. |
阀瓣固定装置 Disc Holder |
青铜ASTM B 62 Bronze ASTM B 62 |
7. |
阀座阀瓣 Seat Disc |
蒸汽 (TFE) (Y) 青铜ASTM B 62 (B) Steam (TFE) (Y) Bronze ASTM B 62 (B) |
8. |
阀座阀瓣螺母 Seat Disc Nut |
青铜ASTM B 16或B 62 Bronze ASTM B 16 or B 62 |
9. |
铰链销塞 Hinge Pin Plug |
青铜ASTM B 140合金C31600 (图中没有显示) Bronze ASTM B 140 Alloy C31600 (not shown) |
*10. |
阀座阀瓣垫圈 Seat Disc Washer |
ASTM B 98合金C65500或ASTM B 103 ASTM B 98 Alloy C65500 or ASTM B 103 |