| |
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 |