Wear-resistant multistage pump

Wear-resistant multistage pump is a type of centrifugal pump. It uses multiple impellers and diffusers connected in series to gradually increase fluid pressure, thereby achieving high-head delivery. Its key feature lies in “wear resistance”, which is realized mainly through technical measures such as special material selection, structural design and surface treatment, enabling it to operate stably for a long time when transporting media containing solid particles and erosive substances (such as ore slurry, mud, and water containing sand and gravel) or under high-wear working conditions.