Products Name:WQ sewage pump
Application:
WQ type sewage pumps widely used in agriculture, architecture,
mine, environment protection and industry, such as drainage slurry,
waste water, which contained short fibre, long fibre, wastepaper,
sand and so on, it is also an ideal equipment for irrigation.
Operating conditions:
1,The maximum deep it is allowed in water is 5m from its center of impeller;
2,Max. medium temperature: +40
3,Trans medium's PH:4-10;
4,Kinematics viscosity of the trans medium is:7*10-7-23*10-8m2/s;
5,Density of the trans medium limit;1.2*103kg/m3;*The solid diameter is about35mm.
Motor:
1,Closed, externally ventilated
2,Insulation Class B
3,Protection IP68
Material:
1,Pump body: Cast iron
2,Impeller: Superior steel / Cast iron
3,Shaft with rotor: Superior steel
4,Mechanical seal: Stainless steel/Carbon-ceramic
5,Thermal protector
6,Motor housing:Stainless steel
7,Single phase 220V-230V/50Hz
8,Three phase 380V/50Hz
9,Three phase 220V/440/60Hz if request
Products Name:WQ sewage pump
Application:
WQ type sewage pumps widely used in agriculture, architecture,
mine, environment protection and industry, such as drainage slurry,
waste water, which contained short fibre, long fibre, wastepaper,
sand and so on, it is also an ideal equipment for irrigation.
Operating conditions:
1,The maximum deep it is allowed in water is 5m from its center of impeller;
2,Max. medium temperature: +40
3,Trans medium's PH:4-10;
4,Kinematics viscosity of the trans medium is:7*10-7-23*10-8m2/s;
5,Density of the trans medium limit;1.2*103kg/m3;*The solid diameter is about35mm.
Motor:
1,Closed, externally ventilated
2,Insulation Class B
3,Protection IP68
Material:
1,Pump body: Cast iron
2,Impeller: Superior steel / Cast iron
3,Shaft with rotor: Superior steel
4,Mechanical seal: Stainless steel/Carbon-ceramic
5,Thermal protector
6,Motor housing:Stainless steel
7,Single phase 220V-230V/50Hz
8,Three phase 380V/50Hz
9,Three phase 220V/440/60Hz if request
CCO Hardfacing Straightening Roller
Hard-plate has many years experience on repairing and rebuilding the straigntener for metallurgical industry. When the pipe passes through the straightener, and the steel pipe passes through the rollers that are inclined to each other, and rotates while advancing, bearing uniform radial force and continuous longitudinal bending, so that continuous longitudinal and radial elasticity occurs along the length and circumference of the entire pipe Deformation and plastic deformation, so as to achieve the purpose of straightening and reducing ellipse, and play a smooth and strengthening role on the surface of the steel pipe.
CCO Hardfacing Straightening Roller,Chromium Carbide Machine Roller,Wear Resistant Straightening Roller,Hardfacing Straightening Roller
SHENYANG HARD WELDING SURFACE ENGINEERING CO.,LTD , https://www.hardfacingplate.com