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  • Polypropylene Aodd Pump for Che

    Air Operated Double Diaphragm Pump ( AODD Pump ) Manufacturers Exporters In CHINA. Pump made of Ductile iron(SG iron)Cast steel aluminum stainless steel (SS304 SS316 SS316L) polypropylene(PP plastic) PVDF; Pump inlet / outlet:3/8 ; 1...

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How capacity is the 1 inch aodd

How capacity is the 1 Air Operated Double Diaphragm Pump ? Each manufacturers diaphragm pump has its own specific model, and different models have different capacity. Before understanding the flow, lets first understand what is a pneumatic...

The structure of kcb gear pump


The structure of kcb gear pump:
KCB gear oil pump mainly consists of pump body, gear, shaft, bearing, safety valve, front cover, back cover, sealing parts and coupling parts. For pumps with safety valves, when the hydraulic value of the oil discharge pipeline exceeds the pump's regulations, the safety valve opens to ensure that the pump and prime mover will not be damaged due to excessive pressure. There are three types of shaft end seals: packing seals, mechanical seals, and rubber ring seals. The user can choose a suitable seal structure according to the specific conditions of use. The pump has good self-priming, and the moving parts in the pump are lubricated by the conveyed liquid, so that it is not necessary to add liquid and lubricant when working.

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