Non Return Valve Stainless Steel 304 316L Food Grade Clamp Sanitary Check Valve

Short Description:

Name: Sanitary check valve
Size: can be customized
Standard: 3A, ISO,DIN, SMS
Surface treatment: polished or mirror polished
Wall thickness: 1mm,1.2mm,1.65mm,2.11mm, 2.77mm so on
Dimension: can be customized

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Product Detail

The common uses of pipe fittings

PRODUCTS SHOW

Sanitary check valve, also known as "non-return valve", is designed for use in process piping installations to prevent reverse flow. VCN series is a spring check valve with different connection ends.

WORKING PRINCIPLE
A check valve opens when the pressure below the valve plug exceeds the pressure above the valve plug and the spring force. The valve close when pressure equalization has been achieved.

MARKING AND PACKING

• Each layer use plastic film to protect the surface

• For all stainless steel are packed by plywood case. Or can be customized packing.

• Shipping mark can make on request

• Markings on products can be carved or printed. OEM is accepted.

INSPECTION

• UT test

• PT test

• MT test

• Dimension test

Before delivery, our QC team will arrange NDT test and dimension inspection.Also accept TPI(third party inspection).

Certification

Q: Can you accept TPI?
A: Yes, sure. Welcome visit our factory and come here to inspect the goods and inspect production process.

Q: Can you supply Form e, Certificate of origin?
A: Yes, we can supply.

Q: Can you supply invoice and CO with chamber of commerce?
A: Yes, we can supply.

Q: Can you accept L/C deferred 30, 60, 90 days?
A: We can. Please negotiate with sales.

Q: Can you accept O/A payment?
A: We can. Please negotiate with sales.

Q: Can you supply samples?
A: Yes, some samples are free, please check with sales.

Q: Can you supply the products which comply with NACE?
A: Yes, we can.

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Pipe fittings are crucial components in the piping system, used for connection, redirection, diversion, size change, sealing or controlling the flow of fluids. They are widely applied in fields such as construction, industry, energy and municipal services.

Key Functions: It can perform functions such as connecting pipes, changing flow direction, dividing and merging flows, adjusting pipe diameters, sealing pipes, controlling and regulating.

Application Scope:

Building water supply and drainage: PVC elbows and PPR tris are used for water pipe networks.
Industrial pipelines: Stainless steel flanges and alloy steel elbows are used to transport chemical media.
Energy transportation: High-pressure steel pipe fittings are used in oil and gas pipelines.
HVAC (Heating, Ventilation, and Air Conditioning): Copper pipe fittings are used to connect refrigerant pipelines, and flexible joints are used for vibration reduction.
Agricultural irrigation: Quick connectors facilitate the assembly and disassembly of sprinkler irrigation systems.

Check Valve