The secondary refrigerant passes through the heat exchange tube, the refrigerant flows in the shell side and completely immerses the heat exchange tube, and evaporates outside the heat exchange tube after absorbing heat.
YN27C Portable Petrol Rock Drill is a very efficient machine,composed of gasoline engine, Air pump, rock drill. It adapts to these outside situations without water and electronic power. Meanwhile it is a hand- held drill, during operation,rock power is bl
We supply Label digital die cut machine for customized labels. We devoted ourselves to label industry over 16 years, covering most Asia, Europe and the Americas market, directly providing solutions for 900 domestic and foreign top companies.We are expecti
Girder Launcher for U-shape Girder is the equipment that designed for the U-shape beam on the bridge construction. As a kind of through-bridge structure section, U-beam has the advantages of noise reduction effect, low building height and high section uti