Stainless steel multi-stage pump is a lot of simple single-stage pump series, together. His output pressure can be great. It is a centrifugal pump, but also rely on the rotating impeller centrifugal multistage pumps in access, thereby materials. The scope of work to be gas density mechanical vacuum is drawn D25-30X7 multistage pump, thus gradually acquiring high vacuum. Pump water segment, the middle of the sealing surface, the water between segments are made of molybdenum disulfide grease seal, fitted between the rotor portion and the fixed portion of the seal ring, the guide vane sets, etc. seal D155-30X5 multistage pumps, as It should be replaced when the wear of the seal ring and the guide vane sets already affect pump performance. Seal in the form of a mechanical shaft seal and packing seal two. When the pump packing, packing ring placed position to be correct, the tightness of the filler must be appropriate, in order to be able to drop by drop liquid oozing appropriate. A, CDLF series light stainless steel vertical multistage pumps Product Overview: CDLF series light stainless steel vertical multistage centrifugal pump (hereinafter referred to as multi-stage pump) is to draw domestic and foreign advanced technology and design of non-self-priming multistage centrifugal vertical manufacturing D280-43X4 pump multi-stage pump, with standard vertical motors and fast-loading mechanical seals, replacement is very convenient. Flow part of the pump are made of stainless steel (304 \ 316) made of a material, suitable for mildly corrosive media. The product can replace foreign CR, CRN and other similar products. Products on the market, with its energy-efficient, reliable, using a wide range of features, the majority of users. D12-25X7 multistage pump multistage pump _ _ Guangtai Guangtai pump from Hebei Pump Manufacturing Limited. Hebei Guangtai Pump Manufacturing Co. (www.hbgtsb.com) (www.hbgtsb.com) strong, credible, in Baoding Francis pumps, axial flow industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guangtai pump into the brilliant and you work for a better future!