■Conform to API610(latest version),unified the reliability and safety by the elaborate design.

■Complete shaft sealing system of API682 applicable to the most rigorous applications.

■Heavy type shaft and high strength bracket guarantee the reliability and stable performance of pump driving part.

■Cartridge mechanical seal,as a complete component,requires less on assembly and maintenance,and therefore has high reliability and long life.

■The design of pump shift passage can manage the fluids contain 10% particles.

■Preset the cooling and heating system in the pump components to satisfy the requirements of low and high applications.(-80℃～450℃)

■The design of standard API baseplate and shaft sealing chamber,back pull structure and lengthened couplings made the disassembly and changing of parts more convenient.

■Variety of pump materials can manage the corrosive and abrasive fluids.

■Adopting the structure of horizontal single stage radial split volute, pump casing is centerline mounted.

■Back pull structure and lengthened couplings;The rotor part can be adjusted by a bolt on axial displacement.

■The impeller and shaft are connected with thread;bearing part is bracket structure,the bearing housing is supported by the bracket.

■The impeller with rear blades is adopted to balance the axial force at the pump suction. And the gap between the rear blades of impeller and pump cover can be adjusted by a bolt.

■The pump structure is back pull type,the rotor part(impeller,shaft,shaft sealing and bearings) can be removed without dismantling the pipes during maintenance.

■The shaft sealing is cartridge mechanical seal, and can be customized as single mechanical seal, packing sealing and secondary impeller+packing sealing.

ZC series petrochemical pump is suitable to pump clean fluids,fluids contains particles,fluids of low and high temperature,neutral or corrosive fluids and fluids with gas. For example, petrochemical fluids,acid fluids,alkali fluids,brine solution and other corrosive fluids. The ZC series pump is mainly applicable for:

■Refinery,petrochemical industries,coal mine process industry and low temperature projects.

■Chemical industry,paper-making,paper pulp industry,sugar industry.

■Water treatment plant, seawater desalination projects

■Power plant

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