Centrifugal  abrasion resistant  sand pump dredge pump

 Sand gravel pump overview                                                              

 

   ZIDONG PUMP of Type ZG, ZGH Gravel pumps are designed for continously handling   the  most 

   difficlut higher abrasive slurries which contain too big solids to be pumped by a common pump.They

   are suitable for delivering slurries in Mining,  Explosive-sludge in metal melting, Dredging in dredger

   and course of rivers,and other fieldas. Type ZGH pumps are of high-head ones.

  

   Construction of this pump is of single casing connected by means of clamp bands and wide wet pas-

   sage.the wet-parts are made of Ni-hard and high chromium abrasion-resistance alloys.the dischar-

   ge direction of pump can be oriented in any direction of 360°.this type of pump possesses the adv-

   antages of easy installation and operation, good performance of NPSH and abrasion resitance.

 Sand gravel pump application                                                                        

 

    a) the ZG sand pumps are designed for continuously handling the most difficult higher abrasive slurries

         which contain too big solids to be pumped by a common pump. Such as dRedging, suck gravel in the

         dredger,  suck gravel in the course of rivers or lakes,dElivering slurries in mining, explosive sludge in

         metal smelting.( Type ZGH pumps are of high-head ones )

    b) ZG dredge pumps are widely used to dredger and dam in the rivers, ports and wharf over our Country,

         such as Changjiang River, Huanghe River, Liao River, and Zhujiang Delta. and also widely used

         abraoad,such as Middle East,Europe,etc.