Standard: EN593, DIN 2501 PN6/10/16, DIN3202 F4
Body :Ductile Iron / GGG40
Seal : Ductile Iron+EPDM
Stem : Stainless Steel 304
Medium: Water, Waste Water, Air, Oil
Temperature: -20 to 120℃
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Detail / Feature / Application
The valves disc is rubber-packed to get excellent sealing effect by the rubber's resilient deformation.
No restrication torwards the fluid’s direction and no turbulence to the flow, it will also not reduce the pressure
Epoxy painted inside is anti-corrosion as well as avoiding the secondday pollution to the fluid.
The wedge is coated with EPDM, the EPDM proportion can reach 50%，steable and good resilient
Each product will be carried out appearance, material, air tightness, pressure and shell testing before leaving the factory ;unqualified products are resolutely not allowed to leave the factory.
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