Overview

Three screw pump is a rotary pump volume, it is the screw tooth principle, rely on the rotation of the screw in the pump casing mesh with each other, to be transported together media closed cavity in the tooth, along the axial direction of the screw continuous uniform pushed to outlet, in order to provide a stable system pressure.

Three screw pump for conveying non corrosive oil and similar oil and lubricating liquid. The range of liquid viscosity is generally 3 ~ 760mm²/s (1.2 ~ 100`e), high viscosity medium can be heated to reduce viscosity after delivery, the temperature is generally not more than 150.

Use and scope of use

Three screw pumps are widely used in petroleum, chemical fiber, metallurgy, machinery, electric power, machine tools, ships, glass, roads and other industries. Three screw pump is suitable for the transmission of fuel oil, lubricating oil, hydraulic oil, crude oil, asphalt and other similar oil lubricating liquid. Three screw pump in the industrial field as a lubricating pump, in the hydraulic system for the hydraulic pump, in the fuel system for the transmission and booster pump in the oil system for transport and fuel pump.

Flow range: 0.2 ~ 250m³/h, the maximum working pressure can reach 4mpa.

Major Performance parameters

Maximum flow: 0.2 ~ 250m³/h

Pressure: 0 ~ 4MPa

Temperature: ≤150℃

3GBW.3G.3GR series screw pump performance parameter table (speed: 960r/min)

3GBW.3G.3GR series screw pump performance parameter table (rotational speed: 1450r/min)

3GBW.3G.3GR series screw pump performance parameter table (rotational speed: 2900r/min)

3GF30 type flange type pump outline and installation dimensions

3GBW35,3G35 type flange type pump outline and installation dimensions

3GBW35,3GF35 type flange type pump outline and installation dimensions

3GLBW35,3GL35 type flange type pump outline and installation dimensions

3GBW45，3G45 type flange type pump outline and installation dimensions

3GFBW45，3GF45 type flange type pump outline and installation dimensions

3GBF50,3G50 type flange type pump outline and installation dimensions

3GFBW50,3GF50 type flange type pump outline and installation dimensions

3GBW60(70)，3G60(70) type flange type pump outline and installation dimensions

3GFBW60，3GF60 type flange type pump outline and installation dimensions

3GBW60(70)，3G60(70) type flange type pump outline and installation dimensions

3GBW80(85),3G80(85) type flange type pump outline and installation dimensions

3GFBW80(85),3GF80(85) type flange type pump outline and installation dimensions

3GLBF80(85)，3Gl80(85) type flange type pump outline and installation dimensions

3GBW85(90)，3G85(90) type flange type pump outline and installation dimensions

3GBW100，3G100 type flange type pump outline and installation dimensions

3GLBW100，3GL100 type flange type pump outline and installation dimensions

3GBW110(120)，3G110(120) type flange type pump outline and installation dimensions

3GL110，120 type flange type pump outline and installation dimensions

3GBW130(140)，3G130(140) type flange type pump outline and installation dimensions

3GL130 type flange type pump outline and installation dimensions

3GBW150(160)，3G150(160) type flange type pump outline and installation dimensions

3Gl150，160 type flange type pump outline and installation dimensions

3GBW200，3G200 type flange type pump outline and installation dimensions

3GLBW180(200)，3GL180(200) type flange type pump outline and installation dimensions

3GSBW200，3GS200 type flange type pump outline and installation dimensions

3GR36 type flange type pump outline and installation dimensions

3G，3GR42x4a type flange type pump outline and installation dimensions

3G，3GR50x2 type flange type pump outline and installation dimensions

3G，3GR70x2 type flange type pump outline and installation dimensions

3G，3GR70x4 type flange type pump outline and installation dimensions

3G，3GR85 type flange type pump outline and installation dimensions

3G，3GR110 type flange type pump outline and installation dimensions

3G type screw pump performance curve