|
部件 PART |
规格说明 SPECIFICATION |
1. |
阀体 Body |
铸铁BS1452 Cast Iron BS1452 |
2. |
阀帽 Bonnet |
S.G.铸铁BS2789 GR500/7 S.G. Iron BS2789 GR500/7 |
3. |
阀杆 Stem |
H.T.黄铜BS2874 CZ#4 H.T. Brass BS2874 CZ#4 |
4. |
压盖 Gland |
H.T.黄铜BS2874 CZ#4 H.T. Brass BS2874 CZ#4 |
6. |
阀瓣 Disk |
S.G.铸铁BS2789,配置EPDM S.G. Iron BS2789 with EPDM |
7. |
阀瓣杆螺母 Disc Stem Nut |
H.T.黄铜BS2874 CZ#4 H.T. Brass BS2874 CZ#4 |
8. |
手轮 Handwheel |
铝LM24 Aluminum LM24 |
21. |
开口簧环 Circlip |
弹簧钢 Spring Steel |
27A. |
扣环 Retaining Ring |
不锈钢 Stainless Steel |
34. |
填料箱 Stuffing Box |
H.T.黄铜BS2874 CZ#4 H.T. Brass BS2874 CZ#4 |
39. |
铭牌 Nameplate |
经过阳极化处理的铝 Anodised Aluminum |
68. |
吊孔眼 Eye Lifting Bracket |
低碳钢 Mild Steel |
69. |
阀帽盖 Cap Cover |
塑料(红) Plastic (red) |
123. |
指示器 Indicator |
PBT(白) PBT (white) |
124. |
可调节带子 Adjustable Strap |
PBT(白) PBT (white) |
126. |
指示器环 Indicator Ring |
PBT(黑) PBT (black) |
129. |
指示器套筒 Indicator Sleeve |
PBT(黑) PBT (black) |
133. |
圆头螺钉 Button Head Screw |
合金钢 Alloy Steel |
357. |
压盖填料 Gland Packing |
“石墨”预成形环 "Graphite" Pre-Formed Rings |
369. |
加长套筒 Extension Sleeve |
铜锡合金BSI400 LG2 Gunmetal BSI400 LG2 |
378. |
套筒扳手头盖螺丝 Socket Head Capscrew |
合金钢 Alloy Steel |
390. |
阀帽衬垫 Bonnet Gasket |
Scandura Novus 21 |
499. |
传动轴 Drive Shaft |
PBT(黑) PBT (black) |
503. |
垫圈 Washer |
钢 Steel |
503A. |
垫圈 Washer |
铜 Copper |
631. |
测试点 Test Point |
黄铜 Brass |