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Welded safety valve

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Welded safety valve

Welded safety valve
  • Stable quality: implement the whole process of quality control, meticulous, all aspects of testing!
  • Reasonable price: effective internal cost control, reduce expenses, and benefit customers!
  • Fast delivery: advanced production lines, sufficient stocking, shortened delivery time!
  • Hotline:15258636575

Product Details

Operating principle:

The valve remains closed under normal operating conditions. ? The valve is calibrated to a specific pressure by adjusting the spring with the pressure nut.

When the pressure in the pipeline exceeds a specific pressure, the valve opens to allow fluid to pass through, thereby reducing the pressure in the pipeline system. The valve can be equipped with a handle to partially open the valve. When the handle remains open during on-site cleaning, the cleaning product can flow through the valve.


Technical parameters:

Material: 304/316l

Size: 1 '' -2 '', dn25-dn50

Surface roughness of flow passage parts: RA ≤ 0.8um

Outer surface roughness: RA ≤ 0.8um

Seals in contact with conveying materials: EPDM

Connection: clamp, flange, thread, welding DIN SMS RJT IDF 3A

Gasket material: EPDM NBR

Pressure operating range: (change spring)


WENZHOU REJIA VALVE CO., LTD.

    Contact us

  • Tel:15258636575
  • E-mial:rjvalve@126.com
  • Add:No.1 Building, No. 677, Binhai 3rd Road, Wenzhou Economic and Technological Development Zone,?Wenzhou?City, Zhejiang Province

152 5863 6575

Consulting service hotline

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