SWKS Seal, with over 10 years experience, is one of the leading nbr vertical chain diaphragm for valves manufacturers and suppliers in China. And we also offer the customized service catering to your special requirement. Please be free to buy the rubber products with competitive price from us.
NBR Vertical Chain Diaphragm for valves
The regulating valve diaphragm is a circular diaphragm-shaped elastic sensing element. When both sides of the diaphragm are subjected to different pressures (or forces), the diaphragm moves toward the lower pressure side, causing the center to produce a displacement in a relationship with the pressure difference. The diaphragm is mainly in the form of a flat diaphragm, a vertical chain diaphragm and a corrugated diaphragm.
Function :
Front seal
Low spring stiffness
No lubrication required
Zero sliding friction
Low friction
high strength
Functional barrier-free in a wide range of pressures
low cost
simple design
Multifunction
Hot Tags: nbr vertical chain diaphragm for valves, China, manufacturers, suppliers, customized, price
