Custom Special Rubber Diaphragm 

Rubber Diaphragm/ Valve Diaphragm/ Pump Diaphragm    

Rubber Diaphragms are widely used in industries like chemical, food processing, pharmaceutical, beverages, etc. The main function of the diaphragms is used to protect the process fluids from the pressure sensor.Our products effectively work in any working condition and applicable in industrial and common uses.

Inquiry Guide
In order to you can get faster and more accurate service, please send an inquiry according to this page
Enquiries parameters: size, material, hardness, color, tolerance, working environment, purchase quantity , etc.
1. Size:drawing or sample.
2. Material: NBR, EPDM, VITON, FKM, FFKM, NR, HNBR, CR, SBR,etc
3. Hardness: 30°~95°.
4. Color: according to your request, the most common color is black. The price of the white color products is litter higher than others.
5. Tolerance: if there is special size requirements, please mention in enquiries. Otherwise, we will be in accordance with the international standard tolerance execution.
6. Working environment: in order to produce more accurate production you need, please be sure to inform products work environment. Such as motion situation(is sports or stationary, whether there is friction), contact medium (exposure to corrosive gas, water vapor, acidic or alkaline liquid), etc.
7. Purchase quantity: please offer purchase quantity per month/year.
8. Customer information: in order to facilitate we understand more about your company, and contact you timely, please provide your company's name, phone number, E-mail contacts.