OEM QSK60 QSK45 QSK19 Cummins Exhaust Valve 2881811 Diesel Engine Parts

OEM Cummins Diesel Engine QSK60 QSK45 QSK19 Exhaust Valve, 2881811

Poduct Details

Engine Valve Description

1, Material: 4Cr9Si2, 4Cr10Si2Mo, 21-4N, X60, 21-4NWNb, 21-4N+TIP and etc
2,  Production Process: connection processing, heat treatment with network continuous furnace, welding of double metals, valve seat welding, U quenching for valve rod slot, chrome plating and soft nitriding on surface.
3, Customization: design and develop according to the sample or drawing; laser marking on valve stem is available

4, Packing: Cummins original package, neutral box or customized packing

Cummins Engine Valve Supplier

Engine valve is a important component that are used in internal combustion engines to allow or stop the flow of fluid or gas from cylinders or combustion chambers during the engine while the engine is operating.

Valves must maintain a high hardness at elevated temperatures to withstand the forces generated when hard particles are trapped between the valve face and seat. Both the valve head and stem must be strong enough to withstand the seating forces at high revs and temperature. It must have good thermal fatigue properties. It must withstand stem, face and tip wear and high temperature corrosion. The valve tip must be able to withstand the high loads generated in opening the valve, especially for exhaust valves opening against the cylinder combustion pressures.

Our Advantages

With more than 10 years of experience in the development and manufacturing, professional and efficient technology research and development team, the control process of OE product quality standards, precision and advanced production testing equipment, effectively fast delivery , professional service and support in pre-sale and after sale.

Our Services

1, Professional technician and R&D department

2, Good after-sales service

3, Good package with fast delivery

4, Small order can be accepted

5, Factory price with best quality.

6, OEM & ODM services available

Cummins Diesel Engine Parts List