The 3GBW asphalt three-screw insulated pump is mainly used for conveying high-temperature, high-viscosity, solid-free, non-corrosive, and lubricating liquids.

The 3GBW asphalt three-screw insulated pump is mainly used for transferring high-temperature, high-viscosity, solid-free, non-corrosive, and lubricating liquids.

3GBW asphalt three-screw insulated pump parameters:

Flow Rate: 10-5300 L/min

Pressure: 0.1-4.0 MPa

Viscosity: 3-5000 mm²/s (Select an appropriate speed; the conveying medium's viscosity can reach up to 100,000 mm²/s)

Temperature: -30-280℃

The 3GBW asphalt three-screw insulation pump is mainly used in the following fields:

Construction Industry: Used for the conveying of high-temperature and high-viscosity mediums such as asphalt, heavy oil, and residue oil.

Petroleum Industry: _Light and Heavy Fuel Oils, Lubricating Oils, Waste Oil Transfer Pumps

Mechanical Industry: lubrication pumps for machinery equipment, cooling circulation pumps, hydraulic pumps

Shipbuilding Industry: Transport, Pressure Boosting, Fuel and Lubricating Oil Pumps, as well as Marine Hydraulic Equipment Pumps

Chemical Industry: Used for the transportation of paints, oils, waxes, adhesives, resins, and emulsion media pumps

Storage and Transportation Industry: Used for oil tank farm's oil receiving, dispatching, tank transfer pumps, and ship loading and unloading pumps for terminal oil tankers.

Food Industry: Used as transfer pumps for mediums such as honey, syrup, edible oils, etc.

Electric Power Industry: Hydroelectric Power Station Gravity Oil Pumps, Lubricating Oil Pumps, Thermal Power Plant Boiler Ignition Oil Pumps

Steel Industry: Hot rolled, cold rolled, flat steel production line, oil station, hydraulic station lubrication pump

Papermaking Industry: Papermaking Machinery Lubrication Pumps

3GBW asphalt three-screw insulated pump structural features:

1. Welded pump body with jacketed structure, ensuring uniform heating of the body, low starting torque, and no damage to the mechanical seal, significantly extending the service life of the mechanical seal.

2. Axial force is utilized with a low-pressure balancing method, ensuring excellent stress conditions for the screw and sleeve, thereby extending the pump's service life.

3. The tooth profile angle is 0.16π, and the surface only transmits torque generated by liquid friction, thus preventing any surface wear on the rod.

4. The main shaft axial force is balanced by the balancing piston, with the rolling bearings only bearing a minimal axial force, thus greatly extending the bearing service life. Depending on the operating conditions, either an internal or external bearing structure can be adopted.

5. No flow pulsation is produced during the conveyance of media.

6. Offer various shaft seal types based on the characteristics of the conveying medium.

7. Offer various installation structures including horizontal, vertical, flanged, wall-mounted, and immersion types.