The FKM Valve stem oil seal is a very important part of the Auto Engines. It is installed at the top and/or end part of the valve tube which locates between the valve stem and the valve tubes. It can adapt to the changing gap between the stem and the pipe in the reciprocating movement, control the lubricating of oil flowing into the gap between the guide rod and the pipe, ensure the lubrication needs of the valve stem and the oil seal lip, and avoid the lubricating oil entering the cylinder through the gap. The valve stem oil seals can reduce the oil leakage into the combustion chamber causes the components to be charcoal and reduces the service life of the engine parts.

Product Details:

Materials: FKM, Viton rubber.

Other names:  Valve seals, Valve oil seals, Valve stem oil sealing

Operating temperature: -20 – 200 °C

Color: Black, Brown, Red, Blue, Green,Grey

Hardness: Shore A 55-75

Application:  The FKM Valve stem oil seals are mainly used in the Auto Engines and other kinds of Engines.

 Package and delivery:

Package                                                                   100 pcs per plastic bags and then on cartons

Delivery time                                                           Around 3-4 weeks after the orders

Payment terms                                                        T/T is preferable, D/P and L/C is also ok

Trade terms                                                             FOB,CFR,CNF,CIF,EXW,DDP,DDU

MOQ                                                                       1000 pcs