LHB no leakage chemical process pump is developed and improved by our company on the base of chemical centrifugal pumps.

Main features: mechanical seal with negative pressure device, in the pressure continues to increase and flow gradually reduce the case of long-term transfer of liquid, mechanical seal does not bear working pressure, ensure that the mechanical seal never leak. The pump is the ideal equipment for the construction of civilized factory.

LHB No leakage chemical pump application:

Alkali industry: soda ash and ammonia-hydrazine production of ammonia brine mother liquor, production of normal temperature caustic soda, chlorine products and chlorate, hypochlorite.

Iron and steel industry: electroplating, pickling, waste acid treatment. Acid industry: nitric acid, sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid, etc.

Nonferrous metallurgy: electrolytic copper and nickel electrolyte, production of cobalt acid fog liquid, production of zinc mineral slurry, production of vanadium vanadate ammonia, the production of gold acid and thiourea liquid transport.

Paper industry: transfer of pulping liquor and bleaching liquor.

Fertilizer industry: production of urea and ammonia nitrate.

Petrochemical industry: petroleum refining acetaldehyde, alkyl benzene manufacturing.

LHB chemical process pump performance parameters