Shijiazhuang Tech-Macro Pump Industry

Product Application Delivery of slurry with strong abrasion and high concentration for metallurgy, mines, coal and power plant, e.g. the pulp from the ore concentrate and tailing of nonferrous mines, with particle diameter greater than 0.1mm and Cv=5%. The shaft seal can adopt expeller type shaft sealing , gland packing assembly and mechanical sealing. Main Features AH series centrifugal slurry pump frame plates have replaceable wear-resistant metal liners ,impellers&volute liners are made of wear-resistant metal(such as A05,A49,and other high chrome metal). · AH series centrifugal slurry pump bearing assembly use cylindrical structure, adjusting the space between impeller& front liner easily, being removed completely when being repaired. Grease lubrication. · AH series centrifugal slurry pump shaft seal could use the packing seal, expeller seal and mechanical seal. One pump also can be use packing seal with expeller seal together. · The discharge outlet can be positioned at intervals of 45 degrees by request and oriented to any 8 positions to suit installations and applications. · AH series centrifugal slurry pump can be installed in multistage series to meet the delivery for long distance. · AH series centrifugal slurry pump drive types, such as direct coupling drive(DC), V belt drive(CR, CV, ZV), etc.

As a premium slurry pump manufacturer, we are committed to providing customers with pumps that fully meet ISO9001. Our supeior capabilities and competitive strengths are ideally placed to supply the optimum all kinds of slurry pumps for your business. These pumps can be driven by electric  or diesel. Tech-macro AH series Pump Specification: Size range (discharge) :  1 inch to 18 inch (25 mm to 450 mm ) Capacities:    to 5,000 m3/hr (to 22,000 gpm) Heads(TDH):  to 73 m (to 240 feet) Hard metal slurry pump is successfully applying the range within a wide variety of market sectors and applications; a few of which are specified below: Mining and mineral processing Power generation and steel Aggregate and mineral slurries; mineral and ore processing; cyclone feed and under-flow; tailings disposal; lime and clay slurries; classifier under-flow; dewatering, washdown and sluicing; high density slurries and sludges; highly abrasive solids in suspension; coal preparation; coal and ash slurries; metal waste separation/Recovery Industrial effluents and liquors All abrasive slurries and sludges; abrasive chemical and process liquors; hard solids entrained liquors; sand filter recovery; beach(sand) recovery/ dispersal.

Spare Parts Name: Impeller Brand: Tech macro Original: China The pump impeller is made of rubber or metal,and the metal liner and rubber liner are interchangeable .The back vane can reduce the sealing pressure ,and it can also cut down backflow to the largest extent at the same time . On the other hand ,cast-in impeller threads are more suitable for slurry . Spare parts Name: Bearing assembly Brand: Techmacro The shaft sleeve possesses high hardness which makes it suitable for high abrasive slurry ,and O shaped seal rings are set at both ends to protect the shaft .Sliding fit is used between shaft and sleeve,and it facilitates both assembly and disassembly.On the other hand ,the shaft is designed with large diameter and shortcantilever,and this design can mini mize deflection as well as vibration .In addition ,the heavy duty roller bearing is installed inside the movable bearing cylinder . Spare parts Name: Cover plant liner Brand: Techmacro Original: China The cover plate is produced using elastomer or hard metal ,such as natural rubber,high -chromium alloy,etc. It has various sizes and styles ,and the installation is very easy .Additionally,OEM design is accepted. Spare parts Name: Cover plant liner Brand: Techmacro Original: China The cover plate is produced using elastomer or hard metal ,such as natural rubber,high -chromium alloy,etc. It has various sizes and styles ,and the installation is very easy .Additionally,OEM design is accepted. Package:Standard export plywood case Delivery date:30 days for pump available at factory by receipt of prepayment. Packaging Details:The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.

Sugar cane juice Saline water Series KWP Non-Clogging Centrifugal Pump is a new-generation high-efficiency, energy-saving non-clogging pump made by Tech-Macro with the technology introduced from KSB Co. Description Back pull-out design — allow the rotor to be removed from the pump casing without disturbing the piping or dismantling the casing. Simplify maintenance — allow fast inter change of impeller and wear plate of suction side,thereby permitting pump to be rapidly modified to suit different operating conditions. Specifications Size: 40-500mm(1.5-20 inches) Capacity: 10-4300 m3/h Head: 5-100m Temperature: 0-120 °C Material: Cast iron, Ductile cast iron, SS316, SS304 Application Type KWP pump is of single-stage,centrifugal pump which is specially used for the city water supply, sewage treatment, chemicals, paper and wood, sugar & food processing, and the like. Note:It normally is suitable for delivering the neutral media (PH value is 6-8 about). Impeller: The series KWP pump is supplied with 4 kinds of impeller for selection.

Pumps