T: +86-15888736999
No.67, Wutong Rd, Three-Two Rd Binhai Industrial Park, Economic & Technoloical Development Zone, Wenzhou, Zhejiang, China
| Quantity: | |
|---|---|
T01
Working Principle:
Relief valve is to reduce the air pressure by the local resistance of gas to the flow channel inside.To control the range of air pressure drop,all one has to do is to manually regulate the spring pre-tightening force,which can directly control the disc movement.The valve is usually equipped with two pressure relied systems,one in service and on for back-up.If the primary system on the pipeline is not enough to reduce the pressure,the secondary decompression can be used ,so as to prevent the system or downstream equipment from being damaged due to any failure of the valve.
| No. | Name | Material | No. | Name | Material | |
| 1 | Valve Body | SS/HC | 9 | Handle Cover | ABS | |
| 2 | Valve Core | SS/HC | 10 | Nut | SS/HC | |
| 3 | Valve Cap | SS/HC | 11 | Screwed joint | SS/HC | |
| 4 | Diaphragm | SS/HC | 12 | Locating piece | SS/HC | |
| 5 | Big gasket | 304 | 13 | PTFE Mat | PTFE | |
| 6 | Spring | 304 | 14 | Spring | SS/HC | |
| 7 | Handwheel | AL | 15 | Press nail | SS/HC | |
| 8 | Nut | 304 | 16 | Screw | H59 |
Working Principle:
Relief valve is to reduce the air pressure by the local resistance of gas to the flow channel inside.To control the range of air pressure drop,all one has to do is to manually regulate the spring pre-tightening force,which can directly control the disc movement.The valve is usually equipped with two pressure relied systems,one in service and on for back-up.If the primary system on the pipeline is not enough to reduce the pressure,the secondary decompression can be used ,so as to prevent the system or downstream equipment from being damaged due to any failure of the valve.
| No. | Name | Material | No. | Name | Material | |
| 1 | Valve Body | SS/HC | 9 | Handle Cover | ABS | |
| 2 | Valve Core | SS/HC | 10 | Nut | SS/HC | |
| 3 | Valve Cap | SS/HC | 11 | Screwed joint | SS/HC | |
| 4 | Diaphragm | SS/HC | 12 | Locating piece | SS/HC | |
| 5 | Big gasket | 304 | 13 | PTFE Mat | PTFE | |
| 6 | Spring | 304 | 14 | Spring | SS/HC | |
| 7 | Handwheel | AL | 15 | Press nail | SS/HC | |
| 8 | Nut | 304 | 16 | Screw | H59 |
