QGB series internal gear pump, The main parts of the QGB series internal gear pump are a pair of gear pairs, which consist of a circular arc gear and a gear wheel. Internal gear pump with low noise, low flow pulsation,It has the advantages of good suction performance, less sensitive to contamination, long service life, easy maintenance and so on. Especially suitable for high precision measurement requirements of the transport of high viscosity media, but also suitable forTransportation does not contain solid particles (or solid particles is less than or equal to 0.08 mm) of various liquids, as a lubricating oil pump, fuel pumps, infusion pumps and hydraulic pumps and other widely used in petroleum, chemical,Medicine, food, textile, daily chemical, highway asphalt construction and other industries.
My company's QGB series of internal gear pump according to the high viscosity of the medium characteristics of R & D design, the gear, arc gear, pump body and other parts of the processing center processing, processing precisionHigh, high volume efficiency reached 90%，the highest working temperature are less than 350. Compared with the same industry, the gear pair has the advantages of low relative sliding speed, low wear, low noise, strong suction capability, and high noise.The advantages of high pressure, compact structure, etc..
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