TOZEN滔辰GSCV-WB消声止回阀介绍：
SILENT CHECK VALVE (Globe Type)|
Working Pressure 工作压力 |
16 bar |
|
Testing Pressure 测试压力 |
Shell（阀体） : 24 bar Seat（阀座） : 17.6 bar |
|
Working Temperature 工作温度 |
-10˚C to 120˚C |
|
Suitable Media 介质 |
Water, Oil & Gas 水/油/气体 |
|
Part 部件 |
Material 材质 |
BS 英标 |
|
Body 阀体 |
Cast Iron 灰铸铁 Ductile Iron 球墨铸铁 |
EN-JL 1040 2789 Gr.420/12 |
|
Disc 阀板 |
Gunmetal 青铜 Stainless Stee 304l 不锈钢304 |
EN1982 CC491K BS970 304S15 |
|
Spring 弹簧 |
Stainless Steel 不锈钢 |
BS970 304S15 |
|
Stem 阀杆 |
Gunmetal 青铜 Stainless Steel 不锈钢 |
EN1982 CC491K BS970 304S15 |
|
Bushing 衬套 |
Gunmetal 青铜 |
EN1982 CC491K |
|
Seat 阀座 |
Gunmetal 青铜 Stainless Steel 不锈钢 |
EN1982 CC491K BS970 304S15 |
|
Size [mm] |
L [mm] |
| 50 | 133 |
| 65 | 140 |
| 80 | 152 |
| 100 | 185 |
| 125 | 216 |
| 150 | 229 |
| 200 | 257 |
| 250 | 393 |
| 300 | 362 |
| 350 | 400 |
| 400 | 448 |
| 450 | 476 |
| 500 | 524 |
| 600 | 610 |
