Engine Valve Seat (straightway valve seat)
Material: High Chrome Molybdenum Cast Iron Alloy.
Its the advanced technology introduced from UnitedKidom Institute of
internal-combustion engine and the latest formula developed by Shanghai
internal-combustion engine institute under the actual situation of China.
Function:1)High attrition endurance,
2)High temperature endurance
3)High erosion endurance.
4)Can be used 150--300 thousand kilometre.
REMARKS:The normal valve seat is made by Powder mMllurgy.
Just can be used 30--50 thousand-kilometre.
Valve Guide
Material: High Phosphor Cast Iron Alloy
Its developed by Fabbrica Italiana Automobile Company and adopt formula
of valve guide from NanJing New Daily Automobile Company.
Function:1)High attrition endurance,
2)High temperature endurance
3)High erosion endurance.
4)Can be used 150--300 thousand-kilometre
REMARKS: The normal valve seat is made by Powder Metallurgy.
Just can be used 30--50 thousand-kilometre.
About Us:
As a member of internal-combustion engine association of China, Quanzhou Licheng Mingqiao Machine Co., Ltd. Specializes in manufacturing and trading engine fittings for agriculture machines, industry mine machines and mechanism engines. The main products in Mingqiao are VALVE SEAT, VALVE GUIDE and ENGINE VALVE. Based on the principle of "Quality First, Reputation First", we are trying our best to provide customers from the whole world with high quality products and professional service forever. We are looking forward to a long-term mutual benefit business relationship between us, sincerely welcome to visit us and if there is anything we can do for you, please feel free to contact us, we are always here and waiting to serve you.
