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ZGB Series Heavy Duty Slurry Pump

Product parameter:
Diameter: 65~300 mm  
Flow rate: 30~1800 m3/h
Head: 20~100 m
Type Notation:
150: Discharge diameter (mm)
Z:Slurry pump
G:High head
B:Series code

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Product introduction

Product Introduction:

ZGB series heavy duty slurry pump: Impeller, liner, and casing are made of metal material.

Pump shaft seal: packing seal, expeller + packing seal, mechanical seal.

The materials of flow parts have good performance of anti-wearing and anti-corrosion;

The pump is suitable for medium and high lift applications in metallurgy, mining, coal, electric power and other industries, such as slurry transportation in metallurgy, mining, electric power, steel plant and chemical industry.

Structural Features:

1. Horizontal, single-stage, single-suction, cantilever, double casing design;

2. Wide passage, excellent anti-clogging performance, superior cavitation performance;

3. Large flow rate, high head, capable of multi-stage series use, suitable for different industrial and mining conditions, long-distance transport;

4. Horizontal split thin oil bracket, the bracket has two sets of internal and external cooling systems, self-circulating oil cooling system: The reasonably set lubrication and cooling system ensures the bearing operates at a low temperature, extending the bearing life as much as possible;

5. The product is designed using CAD design methods, has excellent hydraulic performance, and high efficiency;and lower abrasive rate;wide passage,non-clogging, and good performance of NPSH;

6. The pump discharge location can be adjusted as needed at 45° intervals, rotating to eight different angles for installation and use;

7. The flow-through components are made of various metal materials, have good wear and corrosion resistance, the product has a low wear rate, and the overall efficiency decreases slowly and smoothly; 



Production capacity

The total design and production capacity of our factory is 10,000 units (sets) per year, and we can produce 2,000 tons of various high-chromium alloy castings annually. The production area currently includes the following production zones. Namely:casting workshop, heat treatment workshop, machining workshop, metal forming and welding workshop,assembly and painting workshop, spare parts warehouse and finished parts warehouse; Two centers:quality inspection and analysis center and the overall hydraulic test center. 

Our products are mainly made of high-chromium wear-resistant white cast iron such as A05, A07, A49, A33, etc. The product development and process formulation all adopt CFD and CAPP new technologies. All castings use resin sand molding and newly introduced lost foam casting technology, which can pour 8-10 tons of castings at one time. The heat treatment workshop has two 20 cubic electric resistance heat treatment furnaces, and the machining shop has two large vertical lathes of 4.2M and 4.5M and more than 20 other types of machine tools. In addition,there are various types of hoisting equipment,metal cutting and welding equipment,impeller level tuning equipment,molding equipment,sandblasting polishing equipment.

Our main products includes a full range of slurry pumps, desulfurization pumps, gravel pumps, dredging pumps, foam pumps, chemical process pumps, PU rubber slurry pumps, and other dozens of varieties, hundreds of models.Widely used in mining (mineral processing), metallurgy, coal, power plant, flue gas desulfurization, silt dredging, sewage treatment industries, chemicals, municipal and environmental protection and so on.

Factory view
Factory view
Factory view


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