2W.W Twin Screw Pump

This kind of screw pump adopt double suction structure, both ends of screw are in the same pressure cavity, axial force can be balanced automatically. The bearing of both ends adopt external installing, and being lubricated alone by using lubricate, so it wont be influenced by the medium. A couple of synchronous gears are used to drive the screws, so the screws surface cant touch at all, and there is a tiny clearance between the two screws. The impurity in the medium can not fray the screws surface directly.

This kind of screw pump adopt double-suction structure, both ends of screw are in the same pressure cavity, axial force can be b