3) separate impeller type UHB, closed two 100UHB-ZK-60-30, according to media status optionally. 4) Seal: K-type dynamic seal, K1-type dynamic seals, T-packing, T1-type packing, C3-type non-standard seal. 5) Medium: less than 80% concentration sulfuric acid, 50% nitric acid, various concentrations of hydrochloric acid, caustic soda 80UHB-ZK-50-50, both for clear liquid slurry also apply. 6) low coefficient of friction: the friction within the pump system is only 0.07-0.11 100UHB-ZK-60-40, it has a self-lubricating. In the water-lubricated conditions, the dynamic friction coefficient is lower than PA66 and POM (POM) half. When the form of a sliding or rotating work even better than steel and brass plus lubricant after lubrication. 100UHB-ZK-60-30_ corrosion resistant mortar pump _UHB provided by the Shijiazhuang-Pump Co., Ltd. faction. Shijiazhuang-school Pump Co., Ltd. (www.shipaipump.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!