罗茨风机|罗茨鼓风机|水环真空泵-章丘高瑞达风机厂家
Description: Greentech International (Zhangqiu) Co., Ltd. has become one of most successful suppliers of blower and vacuum pump in China with more than 20 years experience in R&D and marketing. Our products range from roots blower,side channel blower,ring blower,liquid ring vacuum pump,water ring vacuum pump,vacuum pump.
vacuum pump (142) roots blower (20) side channel blower (12) ring blower (12) liquid ring vacuum pump (10) water ring vacuum pump (9)
As the professional manufacturer of roots blower, ring blower, centrifugal blower, water ring vacuum pump etc. based on China, our products range from Roots Blowers (also call PD blower), Side Channel Blowers (also call ring blower or regenerative blower), Vacuum Pumps (liquid ring vacuum pump, also call water ring vacuum pump), Multistage Centrifugal Blowers, Single Stage High Speed Centrifugal Blowers, Centrifugal Fans, Industry Pumps, and Electric Products etc.
If the transformer oil is used as the operating liquid, these pumps are called oil ring vacuum pump and the suction pressure can reach 6.7mbar (abs) (i.e. 99 % vacuum degree).
Leading in Excellence and Innovativeness High Performance, Superior Quality and Lowest Cost
罗茨风机|罗茨鼓风机|水环真空泵-章丘高瑞达风机厂家