1、W series twin-screw pump

Features:
　　 Horizontal installation, flange connection.
　　 Strong self-priming ability
　　 low noise, no pulsation, no emulsifying shearing effect on the medium
　　 Gas-liquid mixed transportation


Performance range:
　　Flow Q: ~2000 m3/h
　　Temperature t: -20℃~350℃
　　 Differential pressure △P: ~6.0MPa


Range of application:
　　 It is suitable for transporting lubricating and non-lubricating liquids. It is widely used in oil field, petrochemical, shipbuilding, thermal power plant, food, paint, and other industries. 

W series twin-screw pump

Features:

　　 Horizontal installation, flange connection.

　　 Strong self-priming ability

　　 low noise, no pulsation, no emulsifying shearing effect on the medium

　　 Gas-liquid mixed transportation

Performance range:

　　Flow Q: ~2000 m3/h

　　Temperature t: -20℃~350℃

　　 Differential pressure △P: ~6.0MPa

Range of application:

　　 It is suitable for transporting lubricating and non-lubricating liquids. It is widely used in oil field, petrochemical, shipbuilding, thermal power plant, food, paint, and other industries. 

2、2HC/R/M/E/H series twin-screw pump

Features:
　　 Horizontal installation, flange connection.
　　 Strong self-priming ability
　　 low noise, no pulsation, no emulsifying shearing effect on the medium
　　 Gas-liquid mixed transportation


Performance range:
　　Flow Q: -2700 m3/h
　　Temperature t: -20℃-300℃
　　 Differential pressure △P: -2.5MPa


Range of application:
　　 It is suitable for transporting lubricating and non-lubricating liquids. It is widely used in oil field, petrochemical, shipbuilding, thermal power plant, food, paint, and other industries. 




3、V series vertical twin-screw pump

Features:
　　 Horizontal installation, flange connection.
　　 Strong self-priming ability
　　 low noise, no pulsation, no emulsifying shearing effect on the medium
　　 
Performance range:
　　Flow Q: ~1200 m3/h
　　Temperature t: -20℃~300℃
　　 Differential pressure △P: ~2.5MPa


Range of application:
　　 It is suitable for transporting lubricating and non-lubricating liquids. It is widely used in oil field, petrochemical, shipbuilding, thermal power plant, food, paint, and other industries. 



4、HPW series twin-screw pump

Features:
　　 Horizontal installation, flange connection.
　　Ultra-short shaft, double-suction structure, and the pump body is a welded type.


Performance range:
　　Flow Q: ~1000 m3/h
　　Temperature t(max): 100℃
　　 Differential pressure △P: ~10.0MPa


Range of application:
　　 It is mainly used in petroleum, chemical industry, wharf, pumping station, etc. As a long-distance high-pressure conveying pump, it can convey fluids of various viscosities.



5、2G series twin-screw pump

Features:
　　 Horizontal installation, flange connection.
　　 Strong self-priming ability
　　 low noise, no pulsation, no emulsifying shearing effect on the medium
　　 Gas-liquid mixed transportation


Performance range:
　　Flow Q: -2700 m3/h
　　Temperature t: -20℃-300℃
　　 Differential pressure △P: -2.5MPa


Range of application:
　　 It is suitable for transporting lubricating and non-lubricating liquids. It is widely used in oil field, petrochemical, shipbuilding, thermal power plant, food, paint, and other industries. 

6、HW series twin screw pump

Features:

　　 Horizontal installation, flange connection.

　　The special structure design makes the pump have strong dry running ability.

　　 When the inlet gas content of the pump fluctuates in the range of 0-100%, the mixture pump can work stably.

Performance range:

　　Flow Q: ~2000 m3/h

　　 suction pressure: ~2.0Mpa

　　 discharge pressure: ~5.0Mpa

　　 Sand content: ≤ 2%

　　The gas content is 98%, and the dry running time with 100% gas: 30-40 minutes.

Range of application:

　　 It is used for the transportation of multiphase flow, applied to onshore oil field, offshore oil field, and also can be applied to marginal oil field.