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Aier Abrasion Resistance Sand Dredging Pump Electric / Diesel Engine Fuel

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Aier Abrasion Resistance Sand Dredging Pump Electric / Diesel Engine Fuel

China Aier Abrasion Resistance Sand Dredging Pump Electric / Diesel Engine Fuel supplier

Large Image :  Aier Abrasion Resistance Sand Dredging Pump Electric / Diesel Engine Fuel

Product Details:

Place of Origin: Hebei, China
Brand Name: Aier
Model Number: WN

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: USD 500-20000 PER SET
Packaging Details: iron frame, wooden case
Delivery Time: 30-45 days
Payment Terms: T/T, L/C
Supply Ability: 100 SETS PER MONTH
Detailed Product Description
Material: A05,A49,Cr26,Cr27, High Chrome Alloy Structure: Single-stage
Theory: Centrifugal Fuel: Electric Or Diesel Engine

River dredger sand pump of wear resistant material A05,A49,Cr26,Cr27 for river dredger, sand suction

 

 

Pump Introduction

 

WS/WSG gravel pumps are designed for continuously handling the most difficult higher abrasive slurries which contain too big solids to be pumped by a common pump. They are suitable for delivering slurries in mining, explosive sludge in metal smelting, dredging in dredger and course of rivers, and other fields. Type WS(G) pumps are of high-head ones.

 

Typical Applications

Tailings, sugar beet, dredging, slag granulation, cyclone feed, slag granulation, suction hopper dredging, barge loading, mill discharge, sand reclamation, booster pumping, sand waste, material transfer, etc.

Aier Abrasion Resistance Sand Dredging Pump Electric / Diesel Engine Fuel

Aier Abrasion Resistance Sand Dredging Pump Electric / Diesel Engine Fuel

Features

 

Construction of this pump is of single casing connected by means of clamp bans and wide wet-passage. The wet-parts are made of Ni-hard and high chromium abrasion–resistance alloys. The discharged direction of pump can be oriented in any direction of 360°.

This type of pump possesses the advantages of easy installing and operation, good performance of NPSH and abrasion-resistance.

Typies of driver: V belt driver, gearbox driver, elastic coupling driver, fluid couplings driver, frequency conversion driver, silicon controlled rectifier speed regulation etc.

 

Pump Notation

 

200WS-F:

200: Outlet diameter: mm

WS: Pump type: Gravel pump

F: Frame plate type

 

 

 

Construction Design Aier Abrasion Resistance Sand Dredging Pump Electric / Diesel Engine Fuel

  1. Shaft 2. Mount Base 3​Impeller Release Collar 4. Shaft Spacer 5. Seal Assembly 6. Adaptor Plate 7. Back Liner 8. Bowl 9. Clamp Ring 10. Door Clamp Plate 11. Door 12. Impeller 13. Flange
Part Name Material Specification HRC Application OEM Code
Bowl, door, back liner & impeller Metal AB27: 23%-30% chrome white iron ≥56 Used for higher wear condition with pH between 5 and 12 A05
AB15: 14%-18% chrome white iron ≥59 Used for higher wear condition A07
AB29: 27%-29% chrome white iron 43 Used for lower pH condition especially for FGD. It also can be used for low-sour condition and desulfuration installation with pH no less than 4 A49
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
Expeller & expeller ring Metal B27: 23%-30% chrome white iron ≥56 Used for higher wear condition with pH between 5 and 12 A05
Grey iron     G01
Stuffing Box Metal AB27: 23%-30% chrome white iron ≥56 Used for higher wear condition with pH between 5 and 12 A05
Grey iron     G01
Door clamp plate, bearing house & base Metal Grey iron     G01
Ductile iron     D21
Shaft Metal Carbon steel     E05
Shaft sleeve, lantern ring/resctrictor, neck ring, gland bolt Stainless steel 4Cr13     C21
304 SS     C22
316 SS     C23
Joint rings & seals Rubber Butyl     S21
EPDM rubber     S01
Nitrile     S10
Hypalon     S31
Neoprene     S44/S42
Viton     S50

 

 

Model Allowable Mating Max Power(kw) Clear Water Performance Max Particle Through Impeller Diameter
Max
Capacity
Max Head Max Allowed Speed Max Efficiency NPSH
Q(m3/h) H(m) n(rpm) ŋ(%) (m) (mm) (mm)
100WS-D 60 320 52 1400 58 2.5-3.5 82 378
150WS-E 120 790 50 1400 60 3-4.5 127 378
150WSG-F 260 1050 86 1100 71 2-5 140 610
150WSG-S 560 1050 86 1100 71 2-5 140 610
200WS-F 260 900 50 1000 65 3-7.5 178 533
200WS-S 560 900 50 1000 65 3-7.5 178 533
200WS-X 560 900 50 1000 65 3-7.5 178 533
200WSG-S 560 1420 80 950 72 2-5 180 686
200WSG-X 560 1420 80 950 72 2-5 180 686
250WS-G 600 1600 60 850 65 1.5-4.5 220 667
250WS-ST 560 1600 60 850 65 1.5-4.5 220 667
250WSG-G 600 2850 80 700 73 2-10 210 915
250WSG-T 1200 2850 80 700 73 2-10 210 915
300WS-G 600 3650 70 700 68 2-8 241 864
300WS-T 1200 3650 70 700 68 2-8 241 864
350WS-G 600 3600 44 500 70 3-9 254 1016
350WSG-TU 1200 4000 70 500 72 3-6 230 1220
400WS-G 600 4300 50 500 72 3-6 254 1067
400WS-TU 1200 4300 50 500 72 3-6 254 1067
450WS-TU 1200 5400 46 400 68 3-6 330 1270

 

Aier Abrasion Resistance Sand Dredging Pump Electric / Diesel Engine FuelAier Abrasion Resistance Sand Dredging Pump Electric / Diesel Engine Fuel

Contact Details
Shijiazhuang Aier Machinery Co.,Ltd

Contact Person: Liuyw

Tel: +8618831102856

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