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Product Double screw pump

Vertical twin screw pump

Vertical twin screw pump

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Product Details

Brief introduction

Twin screw pump is an important fluid conveying equipment. Because of its large volume flow, and it can transport medium with low viscosity without shearing, it is widely used in various industrial processes, also known as positive displacement twin screw pump, double gear pump and double shaft conveying pump.

Xinglong twin-screw pump is a positive displacement pump. The liquid is transported through a certain geometry cavity formed by sealing between the mating pairs (spiral sleeve and bushing). The spiral sleeves do not contact each other, so it has strong anti cavitation ability and can withstand dry operation within a certain time range. The material of pump overflow parts is determined according to the specific characteristics of the fluid materials transported.

In the case that the horizontal length direction of the installation site of the customer is limited, vertical twin-screw pump can be used, such as marine (Xinglong pump industry's full series of twin-screw pump has passed CCS type approval). The drive motor is usually mounted on the pump through a coupling bracket. We provide complete rotating elements for the dynamic balance of shaft components, and eliminate the metal to metal contact in all pumps in principle. The inlet and outlet flanges will be horizontally connected and fixed with the customer's pipes.

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Advantages

Reliability - the wear-resistant screw material allows the pump to withstand accidental contact bites due to solid particles

Non pulsating delivery - media will not be agitated, squeezed or sheared during pumping

Low vibration - even under the conditions of low inlet pressure, low viscosity medium and high-pressure transmission, the pump runs smoothly without vibration

Low noise - working principle virtually eliminates pressure fluctuations

Wide range of application - can transport lower viscosity materials

Self absorption - with a certain degree of self absorption, usually there is no need to add another forced feeding device or equipment


For you to solve transport requirements include

Full series of standardization, the maximum flow can reach 300 m3 / h

Output pressure up to 30 bar

Less occupation of installation site

Different materials can be used for overflow metal parts, from tool steel to nickel / chromium steel, high acid resistant materials such as duplex stainless steel, Hastelloy and titanium alloy

The standard seal type is mechanical seal, and the cartridge mechanical seal is optional


Strict quality standards and test procedures ensure that you get the best performance vertical twin screw pump. We continue to provide after-sales technical support (4008055600) to ensure the best performance under various service conditions.


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