China Micro-Resistance Ease Closure Check Control Valve Globe Valve for Water Industry

Purpose:
Be suitable for the water supply and drainage pipes. Be installed at the exit of the water pimp in order to avoid the refluence of the medium and thewater hammer.It can effectively reduce the pressure of water hammer while closing the valve and can ensure safe operation of the pipe network.Suitable temperature:≤80°C Suitable medium:water,weak- corrosive medium
Advantages:
The valve has the features of light flap, big jaw opening, good effectof saving energy, small fluid resistance, new design of water hammer eliminationdevice, stable sealing perforrnance, wearpro of perfomance, long use life, stable operation, not having oscillation and noise.

Parts Name
Materials
Body ,Bonnet
Cast Iron,Cast Steel
Disc
Plate Rubber assy
Shaft
Stainless steel

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Product Standards:GB/T 13932

Main technique number
Design Standard:CJ216- -2005 BS5163
Face To Face:BS5163/ISO5752 3 Series
End Flange:BS4504/BS EN 1092
Test:EN1074
Test Pressure Mpa
Dody:2.4/1.5
Seat:1.76/1.1
Usable Mediums:Fresh water, air or other gas, oil, ternperature is not higher than 70ºC

Introduction of soft sealing gate valve flange

A Traditional valve intracavity a cavity at the bottom, making it easy for debris deposition, and could not shut down close, resulting in leakage of the valve
formation at the bottom, it is not easy plot debris, fluid unimpeded, switching easily.
B Ram EPDM rubber-coated surface are selected materials used meet the health standards gB/T17219-1998, without any water or rust corrosion
phenomenon for Health drink And connecting with the ram Solid, not good memory loss and flexibility. Seal reliable, anti-wear, leakage rate of zero.
C Valve internal and external use nontoxic coating resins, resin meet sanitary conditions, and enhance decay resistance capacity, eliminating the secondary
pollution on the water quality.
D Stem nut embedded gate, so that it will not loosen or vulnerable to corrosion, long service life.
E. The seal design uses threeo'-rings can be kept water replacement, maintenance, maintenance.