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Screw pumps

E-mail:info@diawee.com

All copper high-temperature resistant lacquer wire with thermal protector, double protection to prevent burnout.

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key word:

Screw pumps
Anfrage

Beschreibung

Product Information
Order Number Screw pumps Type Screw pumps Item No. Screw pumps
Brands Dawei Environmental Protection Model Screw pumps Material Carbon Steel
Drive method Electric Performance Health Uses Sewage pumps
Conveying medium Sewage pumps, impurity pumps Pump shaft position Side vertical Number of impellers Multi-level
Flow /(m3/h) Lift 60-300(m) Rotational Speed 400-720(rpm)
Suction caliber 25-200(mm) Discharge diameter 25-250(mm) Efficiency /
Output Flow 0.8-150 Weight 50(kg) Voltage 0.6/1.2(V)
Power Selected by specific gravity and viscosity of the liquid (kw) Whether the cross-border export of exclusive sources of goods No    

 

 

Product Structure Analysis
1 Junction Box 2 Lube oil filling hole 3 Import
4 Tie Rod 5 Motor 6 Couplings
7 Packing gland 8 Base 9 Stator Rotor
10 Export    

 

Details

All brass movement

Visible quality Thickened base
All copper high-temperature resistant lacquer wire with thermal protector, double protection to prevent burnout. The surface is made by special process, smooth surface and excellent sealing. Thickening installation fixed, seismic and smooth operation, quality assurance.

 

Products are suitable for a variety of applications

 

Product parameters
Brand: Dawei Environmental Protection Material: Cast iron
Name: Screw pump Drive mode: Electric
Head(M): 60-300 Use: Impurity pump
Conveying medium: various viscous pulp, cement sand pump, lime, etc.
Motor power: selected according to the specific gravity and viscosity of the liquid

 

111、、

Product structure diagram
Serial number 1 2 3 4 5 6 7 8
Name Discharge body Tie Rods Stator Screw shaft Universal joint or pin connection Feed body Connection shaft Packing seat
Serial number 9 10 11 12 13 14 15 16
Name Packing gland Bearing Housing Bearings Drive Shaft Bearing cover Couplings Base Motor

 

Technical parameters
Model Rotational speed (r/min) Flow rate (m3/h) Pressure (MPa) Motor (kw) Head (m) Import (mm) Outlet (mm) Allowable particle diameter (mm)
G20-1 960 0.8 0.6 0.75 60 25 25 1.5
G20-2 960 0.8 0.6 1.1 120 25 25 1.5
G25-1 960 2 0.6 1.5 60 32 25 2
G25-2 960 2 1.2 2.2 120 32 25 2
G30-1 960 5 0.6 2.2 60 50 40 2.5
G30-2 960 5 1.2 3.0 120 50 40 2.5
G35-1 960 8 0.6 3.0 60 65 50 3
G35-2 960 8 1.2 4.0 120 65 50 3
G40-1 960 12 0.6 4.0 60 80 65 3.8
G40-2 960 12 1.2 5.5 120 80 65 3.8
G50-1 960 20 0.6 5.5 60 100 80 5
G50-2 960 20 1.2 7.5 120 100 80 5
G60-1 960 30 0.6 11 60 125 100 6
G60-2 720 30 1.2 11 120 125 100 6
G70-1 720 45 0.6 11 60 150 120 8
G70-2 720 45 1.2 15 120 150 120 8
G85-1 720 60 0.6 18.5 60 150 150 10
G105-1 500 100 0.6 22 60 200 200 15
G135-1 400 150 0.6 37 60 200 250 20
操作
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Kontakt

Nationales Kundentelefon:086-523-88858618

Verkaufs hotline: 8618052658218

E-mail: info@diawee.com

Adresse: No.88 Xingjiang Road, Jiangyan District, Taizhou, Jiangsu Provinz


Urheberrecht:Jiangsu Diawee Environmental Protection Technology Co., Ltd