This Multi-tite gaskets ( tite service weight gasket) is 4 inch,other size is: 2  3   5 6 8  10 12 and 15 inchMaterial base customer requirements: Neoprene EPDM NBRMeets ASTM standard C564For connecting bell & spigot cast iron pipe Yours faithfullyWang JunGeneral managerNingbo Jiangdong Grommet Rubber Inc.
Add: No.762, zhongxing road, Ningbo, CHINA 315040
T:0086-574-27878366     15924312350
F:0086-574-27878368
E: sales@nb-rubber.com;    nbrubber@gmail.com
Http:// www.nb-rubber.com This Multi-tite gaskets ( tite service weight gasket) is 4 inch,other size is: 2  3   5 6 8  10 12 and 15 inchMaterial base customer requirements: Neoprene EPDM NBRMeets ASTM standard C564For connecting bell & spigot cast iron pipe

Ningbo Jiangdong Grommet Rubber Inc.