1) EPDM flange gasket, full face type
2) EPDM square gasket
3) O Rubber ring
4) Rubber gasket for socket, push on type rubber seals
5) T type rubber ring of EPDM materials
6) Large diameter ductile iron pipe T shape rubber ring
7) Mechanical K-type rubber seals
Body materials：are NR, EPDM, SBR, NBR,CR, Applicable standards: ISO4633-2002.ISO4685 Pt.1.
It's our great honor to introduce our company as follow:
Our factory is a professional manufacturer of ductile iron pipes,fittingsand couplings(Viking Johnson's), sizing fromDN80 to DN2400 acc.to ISO2531, BSEN545/598, AWWAC110, C153, C219 and more. 8000
tons per year capacitycover vast applications,water supply, sewage and drainage. Widely used in China and exported to the world like in Middle East, North America, Africa and Southeast Asia with
Becertified in ISO9001:2008 by SGS.