Pneumatic Valve Diaphragme De Tire Tire-Lait Avent Diaphragm Valves

Diaphragm valves use a flexible diaphragm connected to a compressor by a stud which is molded into the diaphragm. Instead of pinching the liner closed to provide shut-off, the diaphragm is pushed into contact with the bottom of the valve body to provide shut-off. Manual diaphragm valves are ideal for flow control by offering a variable and precise opening for controlling pressure drop through the valve. The handwheel is turned until the desired amount of media is flowing through the system. For start and stop applications, the handwheel is turned until the compressor either pushes the diaphragm against the bottom of the valve body to stop flow or lifts off the bottom until flow is able to pass through.

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.