CH mechanical seal
HZCH series produced by Bian Angbu are mainly used in Grundfo CH series horizontal multistage centrifugal pumps, the pump models are mainly CH2,CH4,CH8,CH12, axle diameter is 12mm, and the material is mainly AQQE or AQQV. At present, this series has been domestically produced, generally available in stock, welcome to call for more information.