The NCB low-pressure internal Gear Pump uses internal gears and has a compact structure.
Mainly used for lubricating pumps of engineering machinery gearboxes, NCB series high-pressure internal gear pumps are used as working pumps for casting machines.
Brass Casting Forging,Aluminum Cold Forging Casting,Die Casting Forging,Alloy Steel Aluminium Casting Shanxi Guoneng Zhenghe International Trade Co., Ltd , https://www.sxsyysb.com
Academician Jin Yong, an academician of the Chinese Academy of Engineering and Dean of the Institute of Chemical Science and Technology of Tsinghua University, said at the meeting that almost all basic organic chemical raw materials can be produced with biomass as the source, and many products have shown good economic performance. . In 2006, China's total fuel ethanol production reached more than 1.6 million tons, ranking third in the world. Its main raw materials are Chenliang, cassava and cellulose. In the future, the development and use of non-food materials should also be strengthened to reduce the proportion of “rationsâ€.
Biodiesel has also become a topic of discussion in this forum. Jin Yong and other experts believe that biodiesel and ordinary diesel can be mixed in any ratio, high flash point, transportation, storage security, in addition to excellent environmental characteristics and renewable performance. In the future, we must consider the use of animal and vegetable fats and oils as raw materials, reduce the demand for and imports of petroleum, and develop sources of raw materials such as Jatropha, A. armenifera, S. sinensis, and T. mongolica.
Technical characteristics
01. Low-pressure internal gear pump runs stably, with small flow pulsation and low noise
02. High-pressure internal gear pump, which compensates radial and axial gaps at the same time, prolongs product life
Flow pulsation pinion pump
Internal gear pump
Gear pump for casting machine
The total output of fuel ethanol in China reached more than 1.6 million tons, ranking third in the world. This is information from the just-concluded seminar on petrochemical and biomass energy development at home and abroad in 2007.