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Customized Gravel Suction Pump With Rubber Liners / High Chrome Alloy Liner

Shijiazhuang Aier Machinery Co.,Ltd
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Address: 601, Block A, Changzheng Business Center, No.75, Changzheng Street, Shijiazhuang City, Hebei, China

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Shijiazhuang Aier Machinery Co.,Ltd

Customized Gravel Suction Pump With Rubber Liners / High Chrome Alloy Liner

Country/Region china
City & Province shijiazhuang hebei
Categories Electronics Agents
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Product Details

Gravel suction Pump Wear Resistant Spare Parts with Rubber Liners or high chrome alloy liner

 

 

More than 10 years slurry pump and parts manufacture experience

WN large capacity Gravel suction pump for building materials

Product Description

 

Introduction:

WN dredging pump is a new type of sludge pump, aiming at rivers and seas out of repair. WN dredging pump is a single-stage single suction cantilever horizontal centrifugal pump.

 

Specification:

 

ItemDredging pump
Dredging pumpfactory price WN series sand suction dredging pump for sale
ModelWN
MaterialAlloy cast iron, alloy steel and customized
ColorWhite and adjustable
ModeHorizontal
ImpellerClosed impeller
DriveBelt or coupling
SealSoft packing seal or mechanical seal
Speed120 r/min ~~~1400 r/min
TheoryCentrifugal pump
StructureSingle stage pump
UsageMud, sludge, slurry, sand gravel
PowerElectric
Standard or NonstandardStandard
Applicationdredging, digging mud and filling harbor in river , sea and harbors
Outlet diameter100 - 1200 mm
Capacity180 - 22000 m³/h
Head20 - 90m
CertificateISO9001

 

Feature:

The structure of 200WN-500WN type dredging pump is single-casing, single-stage, single-suction, cantilever and horizontal. According to the connection with the gear box, two structures can be offered: self-carrying bracket and pump-box assembly. The lubrication for the bracket is grease or thin oil.

The structure of 600WN-1000WN type dredging pump is double-casing, single-stage, single suction, cantilever and horizontal. It has self-carrying bracket. Lubrication is forced thin oil lubricating. The double-casing design can ensure the liner can work till it is worn out, and if the liner crack, water can not enter into the pump.

 

Application:

The dredging pump is widely used in dredging, digging mud and filling harbor in rive and sea all over the country such as the Yangtze Rive Basin, the Yellow Rive Basin, the Pearl River Delta, the Huai River Basin, Liaohe River Basin, harbors and wharfs.

 

 

pump parts

Completely interchangeable with slurry pumps and  gravel pumps

For unlisted slurry pump parts, OEM service offered---Drawings needed.

Impeller

Metal Liner

Rubber Liner

Bearing Assembly

Base

- Pump Volute;

Cover Plate & Frame Plate

Others

 

Slurry Pump Part Material

 

Part NameMaterialSpecificationHRCApplicationOEM Code
Liners & ImpellerMetalAB27: 23%-30% chrome white iron≥56Used for higher wear condition with pH between 5 and 12A05
AB15: 14%-18% chrome white iron≥59Used for higher wear conditionA07
AB29: 27%-29% chrome white iron43Used for lower pH condition especially for FGD. It also can be used for low-sour condition and desulfuration installation with pH no less than 4A49
AB33: 33%-37% chrome white iron It can transport oxygenated slurry with pH not be less than 1 such as phospor-plaster, nitric acid, vitriol, phosphate etc.A33
Rubber   R08
   R26
   R33
   
Expeller & expeller ringMetalB27: 23%-30% chrome white iron≥56Used for higher wear condition with pH between 5 and 12A05
Grey iron  G01
Stuffing BoxMetalAB27: 23%-30% chrome white iron≥56Used for higher wear condition with pH between 5 and 12A05
Grey iron  G01
Frame/Cover plate, bearing house & baseMetalGrey iron  G01
Ductile iron  D21
      
Joint rings & sealsRubberButyl  S21
EPDM rubber  S01
Nitrile  S10
Hypalon  S31
Neoprene  S44/S42
Viton  S50

 

 

 

 

 

 

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