2020-11-05 18:00:09 Source: sand dredge pump-slurry pump parts-China Do Pump
Main performance of China sand dredge pump:
1) Corrosion-resistant and wear-resistant, ceramic pump, one pump for multiple purposes, both acid and alkali clear liquid slurry are used together.
2) The pump body is made of steel-lined ultra-high molecular weight polyethylene structure, and the lining thickness is 8-20mm. The pump applies the patented plastic lining technology. Compared with other similar pumps, the lining layer has good thermal deformation resistance, crack resistance, and Falling off, the use of high temperature and other advantages.
3) The impeller is divided into two types, and the closed type can be selected according to the condition of the medium.
4) Sealing: K type dynamic seal, K1 type dynamic seal, T type packing seal, T1 type packing seal, C3 type non-standard seal.
5) Mixed media: sulfuric acid with a concentration of less than 80%, nitric acid with a concentration of less than 50%, various concentrations of hydrochloric acid, liquid caustic soda, both clear liquid and slurry are used.
4. Main technical parameters: operating temperature -20℃～90℃ (using modified materials, it can be improved to above 100℃), inlet diameter 32mm～350mm, flow rate 5～2600m3/h, head within 80m.
