Active Member
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Address: No.517, Xiangfu Rd(E), Yuhua District, Changsha City, Hunan Province, P.R. China
Contact name:Johnson
CHANGSHA SANCHANG PUMP CO., LTD. |
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QZ Series Axial Flow Submersible Water Pump for Raw Water Intake and Drainage
Axial flow submersible water pump, is a propeller pump which have the advantage of high flow, low lift impeller type device featuring a linear flow path. These pumps draw water up an outer casing and out of a discharge outlet via a propeller bladed impeller head.The motor is seamlessly integrated with the water pump and operates under water.
The axial flow submersible water pump is widely used in agricultural irrigation and draiange, municipal works to drain rainwater and slightly polluted water, in industries to supply process water, cooling water and raw water, and in irrigation works to divert water. They are suitable to transport clean water or slightly polluted water.
Performance Range of QZ series Axial Flow Submersible Water Pump
| Flow Capacity | 900-30,000 m3/h | Delivery Head | 1.5 - 10 m |
| Outlet Dia. | DN350--DN1600 mm | Working Pressure | ≤ 0.15 MPa |
| Liquid Temperature | 0 - 80 ℃ | Driven By | Electric Motor |
| Seal Type | Mechanical seal / Gland packing | Liquid | Clean water or similar |
| Material of Construction | Cast Iron / Cast Steel / S.S304 / S.S316 / Duplex S.S2205 | ||
| Parts Name | Clean Water | Sewage | Hot Water | Corrosive Liquid | Oil Liquid |
| Pump Body | Cast Iron | Ductile Iron | Cast Steel/S.S304 | S.S304/S.S316/S.S2205 | S.S304/S.S316 |
| Shaft | Cast Iron | S.S420 | S.S420/42CrMo | S.S630 | S.S420/40Cr |
| Shaft Sleeve | Carbon Steel | S.S420 | S.S304 | S.S316/S.S630/S.S2205 | S.S304/S.S316 |
| Impeller | Cast Iron | Ductile Iron | Cast Steel/S.S304 | S.S304/S.S316/S.S2205 | S.S304/S.S316 |
| Wearing Ring | Cast Iron | Ductile Iron | Cast Steel/S.S304 | S.S304/S.S316/S.S2205 | S.S304/S.S316 |
| Bearing | China Make/NSK/SKF/Customized | ||||
| Seals | Mechanical Seals/Gland Packing Seals | ||||
We offer a variety of service activities:
• Installation & Commissioning of complete mechanical and
electrical installations on turnkey basis.
• Repair & Maintenance - incidental service visits on location
to breakdown repairs and maintenance on a 24-hour contract basis
for products made by Sanchang or by any other manufacturer.
• Upgrades - with our engineering capabilities we can execute pump
modifications to customer specifications of pump designs of most
manufactures.
• Original spare parts - we provide stock control of spare parts
for groups of pumps (total care maintenance). We are able to
respond quickly and flexibly thanks to the availability of our own
foundry.
• Inspection on site on an incidental or periodic basis.
• Training of our worldwide customers in the field of installation,
operation and maintenance.
• Predictive maintenance helps to keep the lowest energy costs by
means of professional vibration measurement and in time repair of
possible defects.
