Engine Valve PASSAT

engine valve direct factory, competitive price. frist-class quality, IN:4Cr9Si2 EX: 21-4N

Details and Specification of engine valve:

 Shijiazhuang  Hongfa Internal Combustion engine Factory specialzed all kinds of inlet & outlet valves, good  material: INLET VALVE IS SUH3 ; EXHAUST VALVE IS SUH35, the general material: INLET VALVE IS SUH1 ; EXHAUST VALVE IS SUH3.

The Valves produced by us follow the OEM specification or according to customer specifications meeting international standards. Our main produces are Inlet & Exhaust Valves for Automobiles, Tractors, Marine and Stationary engines.

Our Valves for Internal Combustion Engines have a handsome range for almost all static and non-static petrol/diesel engines,Over range cover most of Automobiles, Trucks, Tractors, All type of light to heavy duty Diesels Engines, Earth Moving Machinerys, Stationary and Marrine Engines, Generator Sets etc.

\Tuff Trided / NitridedValves are nitrided to increase the exhaustion strength, corrosion resistance and wear

Chrome Plated Valve stems are plated with chromium to increase the wear resistance and also corrosion resistance of the stem.

Stellited (Seat Hard Faced)Valves made by using deposit of stellite to get high hot hardness at the seat.

BimetalValve made by joining together two different valve materials by friction wielding wherein high hot hardness alloy steel (austenitic steel) is used at the head and the stem made from a upright mechanical properties steel (martensitic steel). 

Material: 21-4N

Technique: Entire Material Valve

 We can also produce the valve items according to your samples, welcome your visit our website for further information.

Engine Valve PASSAT