High Performance Perfluorocarbon/FFKM custom fkm o ring viton 

O-Rings

O rings sizes are specified by the inside diameter (ID) and the cross section diameter (CS)

AS 568, ISO3601and JIS standard size and customized size are available.

The material could be Nitrile (Buna-N), HNBR,FFKM, FKM(Viton®),Silicone, EPDM, PTFE,PU,NR, AFLAS etc.

*Drawings, photos and samples are welcomed.

*We can produce the product according to your requirement or samples.

*Any questions or need more information, please feel free to contact with us.

*We are looking forward to have a good cooperation with you.

*welcome to visit our factory.

FFKM O Ring Photos

Our Technology

Material Inspection

Testing for all new material before storage, and provide the raw material of relevant reports, report and raw material properties with comparison, two of reported values, can storage.

Mold Inspection

Die Mold development finisher or after cleaning, we will check the full size of the mold, ensure quality for each cavity`s product.

Product Inspection

During production, Inspectors will check semi-finished products , ensure product process and make the defective rate control in a reasonable range.

Quality Control

Quality Department will check product appearance for each batch.

Product Full Inspection

Optical Sorting Machine ensure products appearance, size 100% qualified.

Our factory FFKM O Ring

♦ More than 7 years factory

♦ OEM: NOK,Parker since 2005

♦ Certification: ISO9001 & TS16949

♦ Material: Imported raw material, assured quality.(NBR--Japan,SIL--Dow Corning,FKM/Viton--Dupont)

♦ Mold:more than 20,000 sets mold of o ring (include ASTM, JIS, GB etc) 

♦ Price:Processing in domestic factory keep competitive prices 

♦ ERP System,comprehensive process control.

♦Free CNC machining center, strong ability of mold development and high speed of mold opening

Thanks for your view our products. You are welcome to  send inquiry to us. Must reply as soon as possible.