Factory Supply High-grade 1″ Brass Safety Valve Boiler Safety Relief Valve Set With Manometer
Essential Details
Temperature of Media: Normal Temperature
Power: Manual
Media: Water
Port Size: 1"
Structure: Control
Product name: Brass Safety Valve With Manometer
Material: brass
Usage: Industrial and Household
Keyword: boiler safety valve
Medium: Water
Standard or Nonstandard: Standad
Surface: Brass Plated
Color: Brass Natural Color
Product Description
China Supplier high quality 1inch Boiler Safety Relief Valve Set brass Safety Valve with Manometer
The safety valves are generally made of CW617N or CU57-3 brass.
We also use CW602N brass, CW625N brass, CW725N brass, etc., as the raw materials for safety valves body and internal parts such as valve spindles. Various surface treatments can be offered according to customers' requirement, such as nickel plating and polished chrome plating.
Safety valves are used to vent the extra air inside of the pipe in heating system. High temperature resistant EPDM material is used to make the sealing ring of the safety valve, and the valve spindles are also subject to anti-corrosion and anti-rust
treatment.
In order to ensure the leakproofness of the product, every single safety valve will be tested by using water pressure machine before sending to customers. Endurance tests for safety valves are also done frequently to make sure the products can be “open-close” for minimum 10,000 times.
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