Shijiazhuang Shiza Pump Industry Co.,Ltd.

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12/10G-G Sand Gravel Pump , Horizontal High Efficiency River Gravel Pump Dredger

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Shijiazhuang Shiza Pump Industry Co.,Ltd.
Country/Region:china
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12/10G-G Sand Gravel Pump , Horizontal High Efficiency River Gravel Pump Dredger

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Brand Name :SHIZA
Model Number :G or GH
Certification :ISO CE
Place of Origin :CHINA
MOQ :1 set
Price :based on quantity
Supply Ability :300sets monthly
Packaging Details :wooden case
Name :12 inches universal sand dredge pumping suction water pump
Pump material :High chrome A05
original :China
theory :Horizontal impeller pump
impeller :Closed pump
liner :No
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12/10G-G NPSH Sand Gravel Pump , Horizontal High Efficiency River Gravel Pump Dredger

Pump Features

1. SHIZA brand G(GH) pump is horizontal single case centrifugal pump.


2. G type pump use clamp band design for pump case

2. The discharge direction can be oriented in any 8 direction at interval of 45 degrees.

4. The wet-parts of GH pump is high chromium A05 material with high hardness ,hardness is higher than

58 HRC, the service life is long.

5. GH pump bearing parts use cylindrical structure, easy to adjust the gap between the impeller and

pump body.

6. Shaft sealing for GH pump can be : packing seal, expeller seal, andmechanical seal for your

selection

7. Type G(or GH) gravel pumps are designed for handling the most difficult high abrasive slurry which contain too big solids to be pumped by a common slurry pump . They are suitable for delivering

slurries in mining.Explosive sludge in metal melting ,.dredging in dredger and river course .

Application fields

They are widely used in the port dredging reclamation all over the our country's rivers and lakes, such

as the Yangtze River, Yellow River, Liaohe River, Pearl River, Huaihe River, etc.

(1) Dredge Pump, is specifically designed for low or high head duties such as hopper dredging and

barge river dredging use

(2) Dredge pump is widely used for handling sugar beet liquid and other vegetable slurry

(3) Dredge and Gravel pumps suitable for applications on slurries higher than normal temperatures.

(4)This dredge sand pump suits for the various sub soils , long tunnel lengths that require a pump

capable of multi staging on a high flow, high pressure;

Type meaning for dredge pump

12 / 10G-G(H)

12----------------pump inlet size (inch )

10----------------pump outlet size (inch)

G----------------Support Type

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

H----------------High head gravel pump

G(H) gravel pump material list for parts:

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 desulfuriation installation with pH not 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, vil, 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

Performance table:

Pump Model Allowable Clear Water Performance
Max. Power Capacity Q Head Speed Max.Eff. Impeller. Dia. (mm)
(kw) m3/h H (m) n(r/min) (%)
6/4D-G 60 36-250 5-52 600-1400 58 378
8/6E-G 120 126-576 6-45 800-1400 60 378
10/8S-G 560 216-936 8-52 500-1000 65 533
10/8F-G 260 216-936 8-52 500-1000 65 533
10/8S-GH 560 180-1440 24-80 500-950 72 711
12/10F-G 260 360-1440 10-60 400-850 65 667
12/10G-G 600 360-1440 10-60 400-850 65 667
12/10G-GH 600 288-2808 16-80 350-700 73 950
14/12G-G 600 576-3024 8-70 300-700 68 864
16/14G-G 600 720-3600 18-44 300-500 70 1016
16/14TU-G 1200 324-3600 26-70 300-500 72 1270
18/16G-G 600 720-4320 12-48 250-500 72 1067
18/16TU-G 1200 720-4320 12-48 250-500 72 1067

12/10G-G Sand Gravel Pump , Horizontal High Efficiency River Gravel Pump Dredger12/10G-G Sand Gravel Pump , Horizontal High Efficiency River Gravel Pump Dredger

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