Nonstandard Mechanical Seal Diaphragm for Vacuum Pump

Nonstandard Mechanical Seal Diaphragm for Vacuum Pump

NonCZPT mechanical seal diaphragm for vacuum pump


We can do spherical,square,rectangular,flanged,and many others,any varieties gasket or spacer as your requiremnt.

CZPT Specification

  1. Different hardness for your decision.
  2. Good abrasion, heat and oil resistance.
  3. Good anti-getting older overall performance and gas tightness.
  4. Simplicity of bonding to other substance.
  5. Exceptional oxygen and ozone resistance.
  6. Non-flammable,self-extinguish. 
Material EPDM,NR,Silicone,FKM,IIR,NBR,SBR,Sponge,CZPT,or Custom Compound
(Any customized compound rubber is obtainable)
Dimensions According to samples or drawings
Color Black,white,red,eco-friendly,transparent or any shade in accordance to Pantone colours
Finish Higher Gloss,Fine CZPT,CZPTtroplating,Portray,CZPT,Texture and so on,or as request
Kind Round,sq.,rectangular,or any nonCZPT condition as ask for
Symbol Debossed,embossed,printed emblem or as request

CZPT Material Houses

Firm Profile


Zhongde (ZheJiang ) CZPTry CZPT Co.,LTD is a business integrated in design and style,OEM&ODM plastic&rubber&CNCparts production.We can supply the ideal merchandise and service at a competitive price.

Principal CZPT

We can provide OEM support,which signifies creating base on your drawings or samples,also we can layout according to its software or customer`s requirments.

Get Operation Circulation

We execute each and every action in accordance to the procedure process flow, strictly, critically and meet up with the requirements of consumers with very good quality on time.

For CZPT Quotation,You should Notify Underneath Specifics

  1. Generation type
  2. Content specification (or permit us know the employing environmental)
  3. Measurement details? (or provide drawings or samples for refference)
  4. Amount ask for
  5. Prefer coloration


Nonstandard Mechanical Seal Diaphragm for Vacuum Pump