ASND Series Three-Screw Pumps

Description

Technical Parameters

Application

1.Fuel oil firing/energy engineering：For handling light and heavy fuel oils as well as residual and waste oils, e.g.as fuel oil, transfer，fuelling ,ring-conduit. Used as a burner jet pump on gas turbines.Used in power plants as fuel oil unloading pump, oil feed pump, booster pump, fuel injection pump, ignition supply pump, etc

2.Hydraulics：For pressurizing and pumping hydraulic oil, hydraulic lubricating oil, turbine oil. e.g. as hydraulic pumps for lifts , elevating platforms , pusher centrifuges ,hydraulic presses , forging hammers ,bale presses , chip-board presses , hoists , variable-pitch propeller and rudder adjusting units , hatch hydraulics，roiling mill and machine tool hydraulics

3.Marine/Offshore engineering:For handling Lubricating oil, hydraulic oil, light and heavy fuel oil. e.g. as main lubricating pump, auxiliary lubricating pump, emergency lubricating pump for marine diesel engine. As a fuel supply pump, it is used as a fuel supply pump and a heavy oil injection pump on the Marine boiler to provide power sources for the ship, such as the anchor mechanism dynamic pump and the steering engine steering drive pump

4.General industrial engineering/machine/heavy machine industry:For handling lubricating , cooling ,sealing and regulating. e.g. as lbricating oil pump, Lubricate and cool the machinery; e.g. for steam , gas and water turbines as crculating oil pump, regulating oil pump, control oil pump and jacking oil pump; for compressors as turbine oil pump,sealing oil pump and coolant oil pump; for diesel engine as lubricating oil pump and fuel pump, etc

5.Offshore engineering:For handling lubricating. cooling and hydraulic oils, light and heavy fuel oils, crude oils as well as fuels. e.g. for offshore drilling platform as lubricating oil pump , the hydraulic system is lubricated, circulated and cooled

6.Tank farms:For handling all lubricating fluids such as greases,oils, paints, fuels, polyols，isocyanates;e.g. as loading or unloading pumps.

7.Chemical and petro-chemical as well as processing industry:For handling all lubricating fluids such as oils (including crude oils), greases, paint, lacquers, ointments, pastes, polyols，iso­cyanates, tar, bitumen, glycerin, glues, adhesive substances, resins,paraffins, waxes. water glass and also as pipeline pumps

8.Tire rubber/printing/paper industry:For handling aromatics oil, gravure ink, rubber oil, and pulp. e.g. for aromatics oil pump as Rubber factory

Product Advantages

1.ASND screw pump changes the traditional high pressure oil balancing technology, the use of active screw and driven screw axial force low pressure area mechanical balancing device, so that the screw force balance uniform and stable, screw does not deform, stable and reliable operation, low noise no pulsation

2.The ASND screw pump is equipped with a safety valve that effectively controls pump overload or pipeline overload.

3.The screw is the core of the pump. The ASND screw is made using a special processing technique that enhances the screw’s hardness, tensile strength, smoothness, and precision. During the transportation of media, it effectively establishes an oil film, which is fundamental to ensuring the pump’s operational lifespan.

4.The ASND screw pump provides a pump core assembly for easy maintenance, reducing costs.

5.The ASND screw pump features interchangeable positions for the safety valve and the base, allowing for easy adjustment of the inlet and outlet oil directions. Additionally, to accommodate complex on-site installation requirements, various structural forms have been designed to meet installation needs.

SELECTION GUIDE

To provide a more suitable pump, we need to understand as much detailed information as possible. You can request the working condition survey form from me. If you are replacing an existing pump, you can provide me with the original product model or nameplate.