pressure reduce valve
group namepressure relief valve
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Min Order1 piece
brand nameLIKE valve
modelYX741X
payment methodT/T
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update timeMon, 09 Jul 2018 17:18:48 GMT
Packging & Delivery
Min Order1 piece
Briefing
Detailed
Brief introduction:
The water hydraulic high pressure relief valves are used mainly in fire or other water supply systems to prevent pressure from overpressure or to maintain the pressure of the fire water system
Specification
For BS EN1092-2 PN10/16 flange mounting.
Face-to-Face dimension conforms to ISO 5752 / BS EN558.
Epoxy fusion coating.
Pressure and temperature
working pressure | PN10/PN16/PN25 |
testing pressure | Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
working temperature | -10°C to 80°C (NBR) -10°C to 120°C (EPDM) |
suitable media | Water, Oil and gas. |
Main material list
part | material |
body | Ductile iron |
disc | Ductile iron+NBR |
Ball/Needle/Pilot | Brass / Stainless steel |
shaft | (2 Cr13) /20 Cr13 |
seat | Brass |
You need a product
- Nearest port for product export
- Tianjin, Qingdao, Dalian, Shanghai
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C, Credit Card, Westem Union, Cash