High Wear Abrasion Gravel Pump Manufacturer

• Customization: Available
• After-sales Service: 1 Years
• Warranty: 1 Years
• Model NO.: BG(H)
• Max.Head: as You Requested
• Max.Capacity: as You Requested
• Driving Type: as You Requested
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: as You Requested
• Mounting Height: as You Requested
• Impeller: as You Requested
• Usage: Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump
• Pump Body: High Chrome Alloy B05 B07
• Shaft Lubrication: Grease or Oil
• Seal 1: Packed Gland
• Seal 2: Expeller with Metal/Rubber Ring
• Seal 3: Mechanical Seal
• Drive Type: Coupling, Belt, Reduction Gear
• OEM: Yes
• Factory: Yes
• Product Name: China High Wear Abrasion Gravel Pump Manufacturer
• Transport Package: Wooden Case or as Your Requirement
• Specification: As you requested
• Trademark: boda
• Origin: China
• HS Code: 8413709990
• Production Capacity: 300sets Per Month

Product Description

English Name 1	Slurry Pump Gravel Pump
English Name 2	Slurry pump Spare Parts
Using	Mining
Material	high chromium alloy
Advantage	Acid and alkali resistance, wear-resistant

1) Cantilevered, horizontal, centrifugal, one stage, single casing gravel (sand) pump

2) High head, large capacity, high efficiency.
3) Good NPSH performance.
4) Widely application: They are designed for handling more abrasive with solids slurries
In the river dredging, Sand reclamation, Sugar beet, explosive sludge in metal melting,
Grudging in dredger and course of river and other fields.
5) Long bearing life: The bearing assembly is with large diameter shaft and short overhang.
6) Wear resistant wet parts: The wet parts are made of Ni hard and high chromium
Abrasion resistance alloys. (more than 26% Chrome alloy).
7) Simple maintenance throat bush: The mating face of the throat bush is tapered,
So the wear is reduced and removal is simple.
8) Easy adjustment of impeller: An impeller adjustment mechanism is provided
Below the bearing housing.
9) Centrifugal seal, mechanical seal and packing seal are available.
10) The pump can be directly matched with either motor or diesel engine.


Introduction of Centrifugal Slurry Pump  :
1. Abrasion and corrosion resisting 
2. Material: hard alloy metal(Cr27,Cr28, Cr30, CD4MCu) or rubber liner optional, 
3. Shaft seal: packing seal, expeller seal, and mechanical seal.
4. Power driver: electrical motor or diesel engine. 
Application of Centrifugal Slurry Pump :
Deliver slurry with hard particle, in the mining, metallurgy, coal washing, power plant, sewage water treatment, dredging, and chemical and petroleum industries 
1. Conveying mortar,slag which are strong corrosive and with solid particles.
2. Widely used in extracting sand, marine reclamation land,power plant,mining.
Features of Centrifugal Slurry Pump :

1. Multi-purpose sand and gravel pump, high efficiency and energy saving.
2. 2. Horizontal, centrifugal, one stage, single casing slurry pump.
3. 3. Distinctive innovation in hydraulic and structural design.
4. 4. Pump discharge direction can be changed in any 45 degree,easy installation.
5. 5. Long-term bearing life: The bearing assembly is composed of large diameter shaft
6. and short overhang.

Component of Centrifugal Slurry Pump:
1. All of the metal wet parts can are made of high chromium alloy which has superior wear and erosion resistance or grey iron which has a high rigidity.
2. As the expeller ring is assembled together with the expeller, much pressure can be reduced effectively for the impeller. Meanwhile, it can still maintain a reliable sealing performance.
3. The parts such as labyrinth, labyrinth lock nut, end cover and shaft sleeve are used for bearing assembly; these parts can be changed easily and have high accuracy and longer service life.
4. Some fastening parts such as studs and bolts can be used for fixing the other parts securely. All the fastening parts can be attached easily, ensuring the safety.

1. All of the rubber parts have superior erosion resisting performance which can be used for a long life.

Drive type of Centrifugal Slurry Pump: 
DC Type: The output shaft of a motor is directly connected to the input shaft of a pump via a pump coupler. This type of connection is suitable for applications where the speed of the slurry pump is the same as that of the motor. 

CV Type: The pump is driven by a belt connected to the crankshaft of the engine. This way of connection allows for saving space, easy installation, and fast adjustment of pumping speed. The motor is fixed to the motor support frame which is located on the bearing support above the slurry pump. 

ZV Type: Another type of belt drive that allows easy adjustment of pumping speed. The motor is directly fixed to the bearing support. This way of installation is suitable for motors with larger horsepower than is possible with CV type of installation. Due to the installation of motor onto the bearing support, this method helps save installation space. 

CR Type: This type of belt drive makes it easier to adjust pumping speed. The installation allows both the motor and slurry pump to be fixed to the ground. The motor is installed to the side of the pump. This installation method is suitable for large-power motors.