Standard or nonstandard: Standard
Structure: Check
Pressure: Low Pressure
Power: Hydraulic
Material: Stainless steel
Temperature of media: Medium temperature
Media: Water
Port Size: DN15toDN125
Place of origin: Zhejiang, China(Mainland)
Brand: Aomite
Work Principle:
Check valve is a type of valve which open or close the valve disc rely on the medium flow itself. The check valve disc will open when the pressure of stem bottom exceed the stem above and the spring. The check valve disc will close when the two pressure are equalled. So that the flow goes one way in the pipeline, and prevent the fluid flowingback, avoid the accidents.
Various standards of valves can be provided to clients: DIN, 3A, SMS, ISO/IDF, BS/RJT, ASME/BPE etc.
Technical Data
Materal:
1. Contact with the product components-304/304L/316L, Forging
2. Materal No contact with the product components-304
Sealing material: 1. Standard-EPDM(Working Temperature: -20~+135° C)
2. Option- SILICONE ( Working Temperature: -50+180° C)
VITON ( Working Temperature: -30+230° C)
Surface treatment: 1. Inside surface treatment (Ra≥ 0.4~0.8um)
2. Surface treatment (Ra≥ 0.8~1.6um)
Wenzhou Aomite Light industry machinery Co., Ltd. is a company specializing in research, development and manufacture of various stainless steel sanitary fittings. Our products are mainly sanitary pipe-fittings, sanitary unions, sanitary ferrule, sanitary manhole cover/pump, sanitary butterfly valve, sanitary check valve, sanitary diaphragm valve and sanitary ball valve. Our products are widely used in beer, wine, dairy products, beverage, pharmaceutical and chemical fields
Our company was established in1998. We have rich technical force and a large number of personnel with professional skills. Our company has many years of experience in OEM production. We also can produce various kinds of valves and other sanitary fitting in accordance with your requirements.
Welcome to visit our company at your convenience. Hope to have opportunities cooperate with you.
