UHB-ZK series corrosion and abrasion resistant pumps are of single-stage single-suction cantilever type centrifugal pump, the flow passage components are made of steel-lining ultra high molecular weight
polyethylene (UHMWPE) which is the new generation corrosion and abrasion resistant engineering plastics for pumps in the world, the most unique feature of it is its excellent abradability, shock-resistance (especially the low temperature shock), creep resistance (resistance to environmental stress cracking), and very good corrosion resistance. The most unique feature of the pumps is MULTI-FUNCTION, one pump could be suitable for different working conditions such as pumping of acid and alkaline liquor or material pulp, metallurgical corrosive ore pulp, diluted acids, sewage, etc. It is corrosion resistant and at the same time abrasion resistant, so its application is very extensive.
 
Main Technical Performance:
Model: UHB-ZK series corrosion and wear resistant slurry pump
Structure & Feature:
(1). Corrosion and abrasion resistant, multi-purpose, suitable for acid and alkaline liquor or pulp.
(2). UHMWPE case with a lining thickness of 8~20mm. By adopting the patented hexmetal lining
technology, it features good anti-thermal deformation, anti-cracking, drop-proof, and high working
temperature etc.
(3). There are open and closed type vanes for you to select according to medium conditions.
(4). Sealing: K-type dynamic seal.
Suitable Medium:  sulphuric acid with a density below 80%, nitric acid with a density below 50%,
hydrochloric acid of any density, liquid caustic soda, both liquor and pulp.
Main Technical Parameters:  working temperature: -20ºC~80ºC (with the use of modified materials,
it could reach 105ºC for special requirement); inlet diameter: 32mm~350mm; flow rate: 5~2000m3/h;
hoisting height: with 50 meters.
 
Extensive Applications:
Sulphuric acid phosphate fertilizer industries: pumping of diluted acid, mother liquid, sewage,
sea water, fluosilicic acid with silica gel content, phosphate pulp, and other medium.
Non-ferrous metallurgical industry: especially suitable for pumping of acid liquids from
hydrometallurgy of lead, zinc, gold, silver, copper, manganese, cobalt, rare earth etc., and corrosive ore pulp,
material pulp (for filtering press), electrolyte, sewage, etc.
Chemical and other enterprises: sulphuric acid, hydrochloric acid, alkaline, oil liquor or pulp
positions; titan white, iron-red powder production, dye and pigment production, nonmetallic mineral
processing, etc. Alkali chloride industry:  hydrochloric acid, liquid caustic soda, electrolyte, etc.
Water treatment industry:  purifying, high purifying, sewage and waste water of leather,
electroplating, electronics, paper making, textile, food, pharmaceutical industries and sanitary sewage.
Steel enterprise: sulphuric acid, hydrochloric acid position of acid washing system, impurity waste
water. Wet desulphurizing circulation pump:  suitable for alkali, acid, corrosive positions all.
Pumping of corrosive liquid, coal pulp of coal industry and coal chemistry. And for coal washing and
selection.