Gravel high abrasive mining metal liner river sand suction dredge pump

Gravel high abrasive mining metal liner river sand suction dredge pump

The ZG(GH) dredge pump or called as sand gravel pump is single-stage,single-suction,single-casing horizontal slurry pump,and the zGH pumps are high head ones.The pumps are designed for continuously transferring strong corrosive big-solid-contained slurry which the common slurry pump cannot transfer.They are widely used in mining ,explosive-sludge in metal melting,dredging in dredger etc.

Gravel high abrasive mining metal liner river sand suction dredge pump Operation Limits

Gravel high abrasive mining metal liner river sand suction dredge pump Type

Gravel high abrasive mining metal liner river sand suction dredge pump and spare parts

Impeller

• Long service time
• High wear resistance
• Corrosion resistance

Bearing Assemblies

• Good brand
• High quality material : 45# stainless steel, 2Cr12, 3Cr13, 40Cr

Seal Form

• Packing seal
• Packing & impeller seal
• Machincal seal

Gravel high abrasive mining metal liner river sand suction dredge pump details

Discharge outlet direction:

Its discharging ports are designed to rotate at 8 different angles with the interval of 45 degree,meeting the demands of users

Driven type:

The sand & gravel dredge pump can be driven by V-belt, coupling directly or by reducer.

Materials:

The wet parts are made of Ni-hard and high chromium abrasion-resistant alloys.
Metal:
Wear-resistant metal: A61, A05, A07, A11, A01
Anti-abrasive, anti-corrosive metal: A49, A33
Anti- abrasive metal: A22, A23, A25
Other optional metals or alloys: Duplex stainless steel, stainless steel, nickel cast iron, brass, bronze, etc.
(Note: The materials could be changed according to the customer’s requirements.)

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