PRODUCTS MODEL:
Products Description
Technical parameter:
| Engine | Model | Description | Part number | Material | Size(㎜) | Surface | Characteristic | Application | Power-kw | Guarantee | |||
| DΦ | X° | d Φ | L | ||||||||||
| GASOLINE | NISSAN NK24 | INTAKE | 4Cr9Si2 | 36.5 | 60° | 7 | 101.6 | nitriding | strengthen | Passenger vehicle | 50~60 | 100 000 km or 1 year | |
| EXHAUST | 21-4N | 31 | 45° | 7 | 99 | nitriding | cone strengthen | ||||||
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.
Export market:
Germany , Poland, USA, South of Africa, Korea, Pakistan......
Quality certificate:
Workshop:
Automechanika Johannesburg 2019
