The GRP rubber Seal/rings manufactured are best suitable for sealing water pipes of different types. We have rubber Seals known as GRP or FRP Rubber Seal for Ductile Iron Pipe, Cast Iron Pipe. The gaskets confirms to IS:5382 with "ISI" mark from 80 mm to 350 mm in SBR/EPDM. We are OEM suppliers to leading ductile iron pipe manufacturers in India. The GRP Rubber Seals/rings are available in variety of polymers as per customers requirement. We offer them in EPDM,Nitrile,Neoprene and Viton. We manufacture Rubber Seals from 80 mm to 350 mm dia as per IS:5382 wiht "ISI" mark.