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engine valve 6D140.SA12V140
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Product Details
| Place of Origin | Anhui, China | Brand Name | longk | |
| Model Number | 6D140.SA12V140 | Engine Type | Diesel | |
| Type | Valve |
Product Description
engine valve 6D140.SA12V140
Details:
| ENGINE TYPE | CYL | IN/EX | L/K-No | OEM NO. | DEMENSIONS | ||
| HD | SD | TL | |||||
| 6D140.SA12V140 | IN | LK-KOM-001-07 | 6215-41-4110 | 52.00 | 10.00 | 169.20 | |
| EX | LK-KOM-002-07 | 6215-41-4212 | 49.70 | 10.00 | 169.20 |
1. Material: 40Cr, 40Cr9Si2, 4Cr10Si2Mo, 5Cr21Mn9Ni4N(21-4N)
2. The valve's cone surface with heat resistance hardening chromium plating
3. A little end face of nitride rod position with a thin steel plate by butt welding
4. High precision and high heat resistance
5. ISO and TS16949 certificated
our engine valves are suitable for:
Features:
Inlet valve is good hardness,wear resistance,corrosion resistant,withstand high temperature,resist deformation and also called Martensite.
Exhaust valve is high exhaustion strength,withstand high temperatures, resist deformation,anti-fatigue,corrosion resistant and also called Austenite.
Techniques:
Bimetal---double metal friction welding (SUH3+SUH35), small soldering terminal pin, small soldering alloy, shaft chromium-plating , surfacing nitration treatment(Tufftride),frequency induction quenching, Stellite(tip welding)------get high hot hardness at the seat.
We also can offer you the above piston ,piston ring and cylinder liner:
We are looking forward to do the longterm business with you in the future!
Related Products:
Gurantee:we strictly adhere to the GB1148-82,JB3931-85 and JB3932-85 Criterion
ISO and TS16949 Certificates:
Factory and Equipments:
Contact Us
- Guangzhou Longk Auto Parts Limited
- Contact nameMiss Tan Chat Now
- AddressRoom903, North Tower,The Hub,#1068 East Xingang Rd, Guangzhou China., Guangzhou, Guangdong
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