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Heavy Duty Centrifugal Sand Dredging Pump High Chrome Cast Iron Material

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Heavy Duty Centrifugal Sand Dredging Pump High Chrome Cast Iron Material

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Brand Name : Aier

Model Number : WS

Place of Origin : Hebei, China

MOQ : 1

Payment Terms : T/T, L/C

Supply Ability : 200 PER MONTH

Delivery Time : 20-40 DAYS

Packaging Details : iron frame, wooden case

Material : A05, A07, A33, A49

OEM : Acceptable

Application : Sand dredging pump parts replacement

Features : Wear resistant

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Wear resistant sand dredging Pump Parts for OEM high chrome cast iron material

Product Description

The Heavy duty centrifugal sand dredging pump is single-stage single-suction horizontal centrifugal pump. It is antiwear and easy to install. It is applied to conveying of sands, mud and slurry with bigger solid particles.
Sand dreding pump is consisted by impeller, casing, seal devices, bearing devices and frame. It is lubricated by grease. The materials of working parts are wear-resistant alloy high chrome cast iron, the hardness is no less than 58HRC.



Sand dredging 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
　　　R55
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
Shaft sleeve, lantern ring/resctrictor, neck ring, gland boltStainless steel4Cr13　　C21
304 SS　　C22
316 SS　　C23
Joint rings & sealsRubberButyl　　S21
EPDM rubber　　S01
Nitrile　　S10
Hypalon　　S31
Neoprene　　S44/S42
Viton　　S50




Heavy Duty Centrifugal Sand Dredging Pump High Chrome Cast Iron MaterialHeavy Duty Centrifugal Sand Dredging Pump High Chrome Cast Iron Material































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River Sand Pumping Machine

      

Sand Pumping Machine

      
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