Auto spare parts engine valve for HOWO ZQ Eur III
Heavy duty truck, Bus, Trailer, Construcktion machinery
engine intake valve for HOWO Products Description
Model Description Part number Material Size(㎜) Surface Characteristic Application Power-kw Guarantee
DΦ X° d Φ L
ZQ Eur III INTAKE VG1540050014 4Cr10Si2Mo 46.2 60° 9 158.8 nitriding strengthen Heavy duty truck, Bus, Trailer, Construcktionmachinery 360~397 100 000 km or 1 year
exhaust vg1540050015 21-4nwnb+4cr9si2 40.6 45° 9 159.1 nitriding u quenching
Engine valve is the executive part of engine timing control of internal combustion engine, and it is the important parts which guarantee power performance, economic performance, reliability and durability of engine.
Our Products Strength:
1. High quality special valve bar material: 4Cr9Si2, 4Cr10Si2Mo, 21-4N, X60, X80, INCONEL751, 21-4NWNb.
2. Strict control process: CNC processing line, network continuous furnace for heat treatment, welding of double matels, valve seat welding(STELI), U type quenching, chrome plating and soft nitriding on valve surface, 100% flaw detection for finish products.
3. Quality certificate: ISO9001, IATF16949
4. Fast delivery capability: for batch order, within 30 days
5. Perfect service system: professional engineer for solving variours problem in use.
We are proessional Engine parts valve Manufacturer，Huacheng Automobile Accessories dedicated to produce Internal Combustion Engine Parts, Valve System, Piston, Timing Control, Timing Gear.