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High Efficiency Sand Gravel Pump 10 / 8F - G Wear Resistant Centrifugal Sand Pump

Categories Sand Gravel Pump
Brand Name: SHIZA
Model Number: 10 / 8F - G
Certification: ISO CE
Place of Origin: CHINA
MOQ: 1 set
Price: based on quantity
Supply Ability: 300sets monthly
Packaging Details: wooden case
Name: Sand Gravel Pump
Material: High chrome A05 alloy
location: China
brand: SHIZA
moq: 1 set
OEM: Yes
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High Efficiency Sand Gravel Pump 10 / 8F - G Wear Resistant Centrifugal Sand Pump

High Efficiency Sand Gravel Pump 10 / 8F - G Wear Resistant Centrifugal Sand Pump

Overview:

Features: 10 / 8F - G type gravel pump is a introduced technology product. The pump adopts a single pump shell structure connected by a cassette. It is a single-stage single-suction cantilever centrifugal pump with light weight, good cavitation performance and abrasion resistance. Strong, wide flow passage, easy to install and use, etc., can continuously transport large particles of strong abrasive mud, suitable for dredger dredging, sand mining and sand dredging.
Structure: This series of gravel pumps consists of pump head, sealing assembly, bearing assembly, bracket, etc. The bearing lubrication method is grease lubrication. The over-flow component impeller, pump body, front guard plate and rear guard plate are all made of strong anti-wear high-chromium alloy or wear-resistant alloy steel with a hardness of not less than 58HRC.
Sealing form: packing seal, auxiliary impeller seal, packing plus auxiliary impeller seal, mechanical seal and other types.
Transmission mode: V-type V-belt drive, flexible coupling drive, gear reducer drive, hydraulic coupling drive, variable frequency drive, thyristor speed control, etc. A variety of speeds and a variety of variants allow the pump to operate under optimal conditions. Long service life and high operating efficiency can meet a variety of harsh conveying conditions.


Type meaning for dredge pump

10 / 8F - G

10----------------pump inlet size (inch )

8----------------pump outlet size (inch)

G----------------G gravel pump


G(H) gravel pump material list for parts:

Part NameMaterialSpecificationHRCApplicationOEM Code
Bowl, door, back liner & 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 ironIt can transport oxygenated slurry with pH not be less than 1 such as phospor-plaster, nitric acid, vil, phosphate etc.A33
Expeller & expeller ringMetalB27: 23%-30% chrome white iron≥56Used for higher wear condition with pH between 5 and 12A05
Grey ironG01
Stuffing BoxMetalAB27: 23%-30% chrome white iron≥56Used for higher wear condition with pH between 5 and 12A05
Grey ironG01
Door clamp plate, bearing house & baseMetalGrey ironG01
Ductile ironD21
ShaftMetalCarbon steelE05
Shaft sleeve, lantern ring/resctrictor, neck ring, gland boltStainless steel4Cr13C21
304 SSC22
316 SSC23
Joint rings & sealsRubberButylS21
EPDM rubberS01
NitrileS10
HypalonS31
NeopreneS44/S42
VitonS50

Performance table:

Pump ModelAllowableClear Water Performance
Max. PowerCapacity QHeadSpeedMax.Eff.Impeller. Dia. (mm)
(kw)m3/hH (m)n(r/min)(%)
6/4D-G6036-2505-52600-140058378
8/6E-G120126-5766-45800-140060378
10/8S-G560216-9368-52500-100065533
10/8F-G260216-9368-52500-100065533
10/8S-GH560180-144024-80500-95072711
12/10F-G260360-144010-60400-85065667
12/10G-G600360-144010-60400-85065667
12/10G-GH600288-280816-80350-70073950
14/12G-G600576-30248-70300-70068864
16/14G-G600720-360018-44300-500701016
16/14TU-G1200324-360026-70300-500721270
18/16G-G600720-432012-48250-500721067
18/16TU-G1200720-432012-48250-500721067

Construction Drawing


Selection & Performance Chart

Inspection and Detection:
With various inspection and detection instruments ,like three-coordinate measuring instrument ,metallographic microscope, direct reading spectrometer ,Brinell hardness meter ,Vickers hardness meter, carbon and sulfur analyzer and other detection equipment,we can carry on the chemical composition analysis ,physical properties test ,coordinate measurement for various steel&steel materials
Complete pump set inspection:
We have performance testing platform for each batch pump inspection before delivery
Quality control system for each set pump:
Purchasing1. Strict rules and procedures to choose the raw material supplier
2. Each batch raw material will be tested by quality control department
Casting1 .Melting:Chemical element analysis for raw material before and after stove .
2. Moulding :Strict sand moulding qualified before iron liquid pouring for casting
3. Cleaning semi-finished parts sand :Strict inspection on the appearance and size qualified before storage.
Machining1.Self -inspection and inspection between different steps.
2.First part inspection
3.Procedures inspection
4..Inspection before storage the mining AH slurry pumps
Assembling1.Inspector tracks the whole process of assembly of slurry pumps
2.Slurry Pump pressure inspection and fillout the testing table
3.Painting inspection
4.Performance testing and fillout the testing table
5.Packing inspection of slurry pump
6.Issue quality certificate


Quality High Efficiency Sand Gravel Pump 10 / 8F - G Wear Resistant Centrifugal Sand Pump for sale
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