Metal stator, Elastic rotor

    • 产品描述
    • Commodity name: Metal stator, Elastic rotor

    Metal stator and elastic rotor progressive cavity pump is a new type of special underground drainage equipment in the energy drainage and production process of unconventional coalbed methane and shale gas, which has the characteristics of advanced technology, high temperature resistance, long life, high efficiency, energy saving, etc., and the product market prospect is very broad.

    Metal Stator Elastic Rotor Screw Pump Stator is made of metal material, the stator is not easy to be damaged, and can work underground for a long time. During pump inspection operation, only the rotor rod column needs to be lifted to replace the rotor, which can save workover costs and operating time. The metal stator is directly processed by metal material, the material body has the characteristics of high temperature resistance, and the elastic rotor is composed of a metal skeleton and a layer of high-temperature resistant non-metallic materials with the same wall thickness. The rigid stator and equal-wall thickness elastic rotor have good hydraulic characteristics, high single-stage pressure and high system efficiency. Therefore, metal stator screw pumps can also be applied to the artificial lifting of heavy oil hot recovery blocks in offshore oilfields. The key parts of the product, rigid stator and elastic rotor, are unique split-lobe CNC processing cycloidal surfaces in steel pipes, which fills the technical gap that our country cannot process cycloidal surfaces in ultra-long steel pipe inner holes, and the technical level of this product is at the leading level in China.

     

    👉Download the manual : Product introduction of metal stator elastic rotor progressive cavity pump.pdf   

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