Pump body: high temperature steel,

Gear: high temperature steel, nitrided steel

Sliding bearing: tool steel at high temperature

Shaft seal: spiral seal, packing seal

Heating system: electric heating

Specifications / flow range: from 0.5CC - 2500CC, 0.5cm3/rev - 2500cm3/rev

Viscosity: less than 40000 Pas

Temperature: less than or equal to 400 DEG C

The cleaning temperature: less than or equal to 450 DEG C

Inlet pressure: up to 12MPa

The maximum pressure: up to 25MPa

Zhengzhou Bart ZB-B series special pump (melt extrusion pump) is mainly used for conveying, pressure, measurement of high temperature and high viscosity polymer melt. ZB-B series special pump (extrusion melt pump) high temperature plastic melt booster from the extruder. After regulating stable flow into the extrusion die. The stability of melt pressure, flow capacity is better than that of various types of extruder. Foreign extrusion molding is widely used in plastics, resin, rubber products. Such as: granulation, film, pipe, plate, sheet etc.. With the increasing development of machinery industry, melt pump in the domestic market has gradually been adopted by industry, application.