We provide premium quality Polyurethane Seal to our esteemed clients which are perfect alternative for copper type washers in high pressure hydraulic and pneumatic threaded connections. These are also available in customized form as per client requirement. Our range includes a standard combination of: Carbon steel (mild steel) annulus cold-rolled, BS1449 Zinc protection (D.T.D.903D gold color passivisation - D.E.F.130) square or rectangular in section An elastomeric ring (Nitrile 90 IRHD) of trapezoidal section is bonded seals.