| Customization: | Available |
|---|---|
| Media: | Gas |
| Certification: | ISO |
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The safety check valve is mainly used at the outlet of the air pole where the medium is compressed air, to prevent the medium from flowing back into the fan and at the same time play a safety pressure relief role. A safety valve is a safety device designed to prevent pressure equipment and containers from exploding due to pressure rise or internal pressure exceeding the limit. A safety valve is a widely used safety device in pressure systems such as pressure vessels, boilers, and pressure pipelines, ensuring the safe operation of the pressure system. When the pressure of the container exceeds the design requirements, the safety valve automatically opens, discharging gas to reduce the excessive pressure inside the container or pipeline, preventing damage to the container or pipeline. When the pressure inside the container drops to the normal operating pressure, it automatically closes to avoid all gases being discharged due to overpressure in the container, resulting in waste and production interruption.
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NO.
|
Name of part
|
Materials
|
|
1
|
Body
|
Carbon steel
|
|
2
|
disc
|
Carbon steel+Rubber
|
|
3
|
Shaft
|
Carbon steel
|
|
4
|
Bonnet
|
Carbon steel
|
|
5
|
Upper disc
|
Carbon steel+Rubber
|
|
6
|
Nother spring seat
|
Carbon steel
|
|
7
|
Stem
|
Stainless steel
|
|
8
|
Sping
|
Speing steel
|
|
9
|
Upper spring soat
|
Carbon steel
|
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