Media: | Water, Oil, Gas, Sea Water, Corrosive Fluid |
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Temperature: | Low Temperature |
Material: | Stainless Steel |
Connection Form: | Wafer, Flange |
Structure: | Check |
Pressure: | Pn40 Bar 04 |
Samples: |
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Customization: |
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Design | EN 12334 |
Connection | Wafer Type EN 1092-1 / ISO 7005-2 |
Face to Face | EN 558 Series 16 |
Marking | EN 19 |
Tests | EN 12266-1 |
Corrosion Protection | Electrostatic Powder Epoxy |
Material:
The body material is CF3/CF8/CF8M.
The disc material is SS304/SS316
The stem/spring materia: SS416/SS314
The seat material is NBR/EPDM
Usage:
They are used for transporting water with such mediums as water, sewage, and seawater.It can avoid media flowing backwards, prevent damaging water hammers, and guarantee the safety of pipes.
Features:
1. The products have a new structure. small and light weight
2. reliable, sealed, durable open-close,erar-resisting,long life.
With less flowing resistance than the old check valve and an obvious energy-saving effect.
1. The fluid resistance is small; its resistance coefficient is a section of equal length.
2. Simple structure, small volume, light weight
3. It is compact and reliable; the gate valve sealing surface is made of widely used plastic; the sealing is good; and it has been widely used in the vacuum system.
4. Easy to operate, open and close quickly, from open to close, just rotate 90°; this is advantageous for the remote
control.
5. Easy maintenance structure is simple; sealing ring, which generally remove replacements, is more convenient
6. In the fully open or fully closed state, the valve body and seat sealing surface and the dielectric isolation, medium-through, do not cause the valve sealing surface erosion.
7. The applicable scope is wide, ranging from small to several millimeters to large to a few meters. From high vacuum to high pressure, the ball can rotate 90 degrees, and the inlet and outlet should be completely spherical, thereby cutting flow.
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