The pump reference to JB/T6878-2006 Standard, mechanical seal using alloy friction pece,fluorine rubber and stainless steel materials,adopting a vertical type structure,low noise,large flow,is not easy to be blocked,reasonable structure, small volume,service life long,reliable performance,applicable to the petroleum,chemical industry,printing and dyeing and washing industries such as transport of organic liquid,can also transfer to hot and cold water and physical and chemical properties similar to that of water and other liquids....
