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Oilfield crude oil transfer pump A4NG - 260/130 - AHOKIA - G Product introduction Double suction pump is mainly composed of driving shaft and driven shaft and respectively in a master-slave motion of the synchronous gear shaft, each axis is equipped with a pair of spiral screw to instead, drive shaft by synchronizing gear transfer power to the driven shaft, and master-slave shaft gears helical set no metal contact. When the pump work, master-slave pitch spiral to cover on the shaft and the pump body or lining apartment form a sealed chamber, constant volume from the pump suction flange into pump cavity fluid evenly to the ends of the screw shaft, respectively, and then into the sealed cavity chamber, with the rotation of the screw shaft, respectively, were sent to the pump body, the two meet together, final delivery pump export, so as to realize the purpose of the pump. Huangshan Aiken machinery manufacturing co., LTD Wang Zhenxue 18010801600 Technical parameters When traffic: 10-800 m3 / h When work pressure: 2.0 MPa or less When speed: 950 RPM to 1450 RPM When using temperature: - 2