This engine is China's first national IV engine, using the US electronic monomer pump fuel injection system and Germany's electronically controlled selective catalytic reduction device (SCR) technology. With higher fuel injection pressure, the newly developed combustion system ensures clean and efficient fuel, carefully optimized piston, piston rings, and cylinder liner friction pairs, further reducing the fuel consumption of diesel engines. It uses advanced post-disposal equipment to effectively remove nitrogen oxides from the exhaust.
This new type of diesel engine has reached the national IV standard, compact structure, strong power, fast start-up, good acceleration, and low fuel consumption. It is 5% more economic than the State III engine and has good reliability.
The YC6L280-40 State IV engine has been completed through independent research and development and has independent intellectual property rights. The whole machine technology has reached the leading domestic level and is synchronized with the international advanced level.
Characteristics of centrifugal casting of alloy furnace tube:
1, depending on the directional solidification from the outside of the contact with the mold, the quality of extremely dense without casting shrinkage cavity and foreign body clamping is obtained.
2. Central control cylindrical products with uniform thickness can be obtained due to centrifugal force.
3. As there are no factors affecting solidification and shrinkage, products with low casting stress can be obtained.
4. Due to the dense structure and developed columnar crystal of centrifugal casting, it has good oxidation resistance at high temperature, anti-carburization and high temperature strength.
5. It can work continuously for a long time under the temperature of 800-12000c and pressure of 3-4mpa.
Our company can produce various specifications of alloy furnace tubes (ø56-ø1200mm) according to the needs of customers, and the length of the tube section is 3-5m.
I Type Radiant Tube,Corrosion Resistant Radiant Tube,Heat Treatment Radiant Tube,I Shape Electric Radiant Tube
Jiangsu Huaye Special Steel Manufacturing Co., Ltd. , https://www.huayecasting.com