3G series three screw pump

3G three screw pump is mainly used in fuel oil transportation, hydraulic engineering machinery industry and heavy machinery industry, shipbuilding and offshore engineering, oil tank and printing and dyeing industry, chemical industry, petrochemical and other industries.

Structural features of 3G three screw pump:

Mechanical seal is generally used (magnetic drive and zero leakage structure can be selected for special requirements). The pump is driven by a motor through a claw coupling. It rotates clockwise from the extended end of the main shaft to the pump.

Purpose of 3G three screw pump:

It is used to transport media with temperature ≤ 150 ℃, viscosity of 3-760cst, no solid particles, no corrosivity and lubricating performance.

Applicable pressure range: 0.6-2.5mpa;

Applicable flow range: 0.6-123m3/h.

It is mainly used in oil transportation, hydraulic engineering, marine engineering, petrochemical and other industries.

Features of 3G series three screw pump:

1. The medium is continuously transported in a straight line without stirring and pulsation.

2. Low vibration and low noise.

3. High pressure and efficiency.

4. The utility model has the advantages of simple structure and convenient disassembly.

5. Small size and light weight.

6. Slight wear and long service life.

When selecting 3G series three screw pump, pay attention to the following points:

1. Lubricity, cleanliness and corrosivity of medium.

2. Viscosity and temperature of medium.

3. Medium inlet and outlet pressure and installation height.

4. Explosion proof requirements for application occasions.

5. Installation environment, special requirements for horizontal or vertical, fixed or mobile and connecting pipelines.

3G series three screw pump material:

Master and slave screws 16mncrs5,40cr, 45,38crmoala

Pump body: HT200, QT450-10, zcusn10pl, zg270-500

Performance parameters of 3G series three screw pump:

3G series three screw pump is divided into 5 series according to the purpose of the pump