PVDF DN15 Back Pressure Valve / Safety Valve / Relief Valve

PVC diaphragm valves provide an economical and reliable method of controlling on-off flow in a pipe line. Diaphragm valves have linear flow characteristics, making them an excellent choice for modulating flow. PVC diaphragm valves are lightweight and highly corrosion and chemical resistant. Valworx PVC diaphragm valves come with with threaded (NPT) or socket (IPS) end connections.

There are two general designs of diaphragm valves: The full bore type and the weir type. The animation shows how a medium flows through and is shut off by a weir type plastic diaphragm valve. The diaphragm sealing and the numerous valve variants available mean that diaphragm valves are universally compatible and can, for example, be used for high-purity applications, highly-polluted media and abrasive substances.

About us

At present, the main business of the company includes: research and development, production, processing, sales: manufacturing of special equipment for environmental protection, sales of special equipment for environmental protection, sales of machinery and equipment. Mold design and manufacturing, mold sales, general valve and accessories sales, general valve plug manufacturing (excluding special equipment manufacturing), valve plug sales, special equipment manufacturing, pump and vacuum equipment manufacturing, metal materials manufacturing, metal materials sales. Sales of vacuum equipment, sales of metal materials, machinery and equipment and accessories.

FAQ

Q: How can you guarantee the quality or any warranty?
A: If any quality problems during use, all the products can be returned or according to consumer's requests.

Q. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

Q: Can you give me a discount?
A:As you know,we are manufactory,so please believe us our price is competitive.If the quantity is big,we can consider give you a discount.

Q: If products have some quality problem,how would you deal with?
A:We will responsible for all the quality problems.