PPR fitting all plastic ball valve made of plastic polypropylene our advantage: as adopt update mould of PPR fitting, so can make customer's logo on fitting, but without order new moulds; quality warrent: ... Leer más
Plastic Ball For Grinding Ball Mill , Bearing Valve Pump Air Conditioning Specifications Plastic balls, We are professional supplier of plastic solid balls with all diameters in material POM ( Delrin),PP, HDPE... Leer más
PLC Condenser Cleaning Description: Working principle The rubber ball through the serving device sends in the condenser, the rubber ball on the cooling water of high velocity scrub off the dirt on the inner ... Leer más