Train EMD645 Engine Valve Seat Insert
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USD201000-4999 Piece/Pieces
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USD10≥5000 Piece/Pieces
- Payment Type:
- T/T, Western Union
- Incoterm:
- FOB
- Min. Order:
- 1000 Piece/Pieces
- Min. Order:
- 1000 Piece/Pieces
- Delivery Time:
- 30 Days
- Transportation:
- Ocean, Land, Air
- Port:
- Tianjin, Shanghai, Guangzhou
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Contact Now| Place of Origin: | Hebei China |
|---|---|
| Productivity: | 3000000pcs/year |
| Supply Ability: | 100000pcs/year |
| Payment Type: | T/T,Western Union |
| Incoterm: | FOB |
| Certificate: | ISO/TS16949 |
| Transportation: | Ocean,Land,Air |
| Port: | Tianjin,Shanghai,Guangzhou |
Products Detail
Name:Train EMD645 diesel engine valve seat insert.
Raw material for Train EMD645 valve seat :42CrMo, 4Cr10Si2Mo,CrNi40/60 etc.
Harden process for valve seat's face:high frequency quenching,High alloy welding etc.
Harden process for valve seat :HVOF etc.
Train valve seat provide a surface for the valves to seal against when they close so there's no loss of compression or pressure from the combustion chamber. The valve seat also help cool the valve by conducting heat away from valves into the cylinder head. The seats also support the valves and determine installed valve height, which affects valvetrain geometry and valve lash. The diameter of the seats and the contour of the angles that are machined into the face of the seats also limit how much air the engine can flow at any given valve lift and rpm.
Company Profile
ZHONGHAI ENGIN PARTS factoty specializes in producing various engine valves since 1990,which collects together research and deveopment ,production and sales .our factory covers an area of 20000square meters ,with advanced technology and productiong process,strict testing measures to ensure better product quality ,after nearly 30years effort ,our factory has rich experience in manufacturing diesel engine valves and has become one of the biggest engine valve factories in China .
Other Products
To serve customer well and meet their needs.our company working hard to develop engine parts .such as engine valve ,valve guide , engine valve seat insert,piston,piston ring,bearing and adjustable shim etc.
Certificate &Exhibition
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
Packing and Delivery
Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
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