Application of our GH series Gravel Pump or marine Dredging Pump: mainly using for handling abrasive, high density slurries in the metallurgical, mining, coal, power, building material and other industrial departments etc.
Driving type of marine dredging pump : V-belt, hydraulic coupling drive, fluid coupling drive,frequency conversion drive devices,thyrister speed regulation etc.
Seal type of GH High Head Gravel Pump/Horizontal Dredging Pump:Sealing forms: packing gland , expeller seal, mechanical seal.
Package of this GH Gravel Pump, or dredging pump for marine: wooden case or iron case or pallet or as your request.
Structural features of G(H) Gravel pump,Sand Pump,marine dredging pump
A, The bolt connect the high strength fram and cylinder bearing assembly are easy to installation and disassemble, and also easy to adjust the impeller clearance.
B, The discharge direction of pump can be oriented in any direction, easy maintenance.
C, Packing seal and expeller seal are optional according to the requirment.
D,The wet-parts as casing,impeller,front/back liner are made of high chromium abrasive-resistance alloysthat ensure the longlife.
E,The design of this pump is single casing and wide wet-passage that ensure the pass of large particles, goodperformance of NPSH and high abrasion- resistant.
The detail parameters of the G(H)gravel pump, sand pump, gravel sand pump,horizontal dredging pump