what kind of corrosion-resistant centrifugal pump suitable for conveying ethylene glycol aqueous solution
Ethylene glycol is a viscous liquid. Ethylene glycol aqueous solution is used as an antifreeze or frozen brine, which is also very corrosive. When choosing a water pump, you must use a corrosion-resistant water pump. The material of the overflow parts is stainless steel (304 or 316L stainless steel) or other corrosion-resistant metals are generally delivered using stainless steel centrifugal pumps.
DFP type corrosion-resistant multi-stage centrifugal pump is a corrosion-resistant centrifugal pump made of stainless steel with no balancing device. The shaft is sealed in a mechanical seal, which can transport wine, alcohol or glycol without solid suspended particles. The temperature of the conveyed medium is generally lower than 80 degrees, and the compact casting mechanical shaft seal design is environmentally friendly and leakproof. Strong corrosion resistance, various material shaft seals, to deal with different acid and alkali media, acid and alkali corrosion resistance.
DFP stainless steel corrosion-resistant centrifugal pump is a horizontal multi-stage centrifugal pump supported on both ends. The suction volume is horizontal, the discharge port is vertically upward, and the pump rotates clockwise when viewed from the transmission direction. The shaft is rotated by the motor to work on the liquid and increase its energy, so that the required amount of liquid is drawn from the suction tank through the water inlet section, positive impeller, positive guide vane, middle section and outlet section of the pump through the pump. After the vertical water outlet of the transition pipe, the secondary water inlet section, the reverse impeller, the reverse guide vane, and the water outlet section, the liquid is continuously sent out.
