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| MOQ: | 1 mảnh |
| giá bán: | Please feel free to contact us |
| Bao bì tiêu chuẩn: | Máy bơm chìm giếng sâu được đóng gói bằng vỏ gỗ hoặc thùng chứa 20 inch. |
| Thời gian giao hàng: | 2-5 ngày làm việc |
| Phương thức thanh toán: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| năng lực cung cấp: | 10000 chiếc mỗi tháng |
The stainless steel submersible seawater pump is designed for seawater intake, saltwater transfer and coastal water supply applications. The pump and submersible motor form an integrated unit that operates directly underwater, making it suitable for seawater desalination plants, ports, aquaculture facilities, offshore projects and coastal industrial systems.
Depending on the water chemistry and operating conditions, the pump can be manufactured in SS316L, duplex stainless steel 2205 or super duplex stainless steel 2507. Flow rate, head, power, voltage, frequency, cable length and installation method can be customized according to project requirements.
The QJH stainless steel submersible seawater pump uses a multistage centrifugal design. Water passes through multiple impellers, with pressure increasing at each stage. This structure makes the pump suitable for projects requiring high head, deep installation or long-distance water transfer.
The pump and motor are directly connected, eliminating the need for a long transmission shaft or a complicated suction pipeline. The complete unit can be installed vertically in a seawater well, intake chamber or collection tank. Selected models can also be installed horizontally with a properly designed motor cooling sleeve.
The following specifications can be selected according to the operating conditions:
The required flow rate, head, motor power, discharge diameter and pump dimensions should be determined according to the actual intake capacity, elevation difference, pipeline losses and water conditions.
The hydraulic components can be manufactured from SS316L, duplex stainless steel 2205 or super duplex stainless steel 2507. Selecting the appropriate material helps reduce the risk of pitting, crevice corrosion and premature deterioration in seawater environments.
Multiple impellers operate in series to increase the discharge pressure. This design is suitable for deep seawater extraction, high-head water delivery and long-distance pipeline transfer.
The pump is directly connected to the submersible motor, creating a compact pumping unit. No surface suction system or long drive shaft is required, simplifying installation in wells and intake structures.
Pump materials, motor power, cable length, seals, control panels and installation accessories can be selected according to seawater temperature, salinity, chloride concentration, installation depth and required operating time.
Before shipment, the pump can be tested to verify its flow rate, head, power consumption, current, vibration and sealing performance. Test requirements can be agreed upon according to the project specifications.
The stainless steel submersible seawater pump is suitable for:
SS316L can be used for certain saltwater and seawater conditions. Its suitability depends on the chloride concentration, liquid temperature, flow velocity, oxygen content and operating period. A water analysis should be reviewed before final material selection.
Duplex stainless steel 2205 provides higher mechanical strength and better resistance to chloride-induced corrosion than conventional austenitic stainless steel. It is suitable for many coastal intake and saltwater transfer projects.
Super duplex stainless steel 2507 offers stronger resistance to pitting and crevice corrosion. It is commonly considered for high-salinity water, elevated chloride levels and demanding marine projects.
Material selection should not be based only on the general description of “seawater.” The complete water analysis, operating temperature, duty cycle and expected service life should also be evaluated.
To select the correct submersible seawater pump, please provide:
This multistage pump is intended primarily for relatively clean seawater or saltwater. If the liquid contains large quantities of sand, fibers or solid particles, a pump designed for abrasive or wastewater service should be selected.
Before installation, inspect the cable, insulation resistance, fasteners, lifting equipment and electrical connections. Never lift or suspend the pump by its power cable.
During operation, the pump should remain at the specified submerged depth. Voltage, current, flow rate and discharge pressure should be monitored regularly. For horizontal installation, an appropriately designed cooling sleeve may be required to maintain sufficient water flow around the motor.
In seawater service, the impellers, diffusers, shaft, fasteners, cable and sealing areas should be inspected according to the maintenance schedule. If the pump will remain unused for an extended period, freshwater flushing and appropriate corrosion protection are recommended.
Yes. However, the material must be selected according to the salinity, chloride concentration, temperature and operating time. Duplex 2205 or super duplex 2507 should be evaluated for long-term or demanding seawater service.
Yes. It can be used for raw seawater intake or water transfer within a desalination pretreatment system. The final model depends on the required flow, head, pipeline losses and water quality.
Yes. Both 50 Hz and 60 Hz motors are available. Voltages such as 440 V, 460 V and 690 V can also be supplied according to project requirements.
Selected models can be installed horizontally with a cooling sleeve. The design must ensure sufficient water movement around the motor for effective cooling.
Please provide the required flow, head, voltage, frequency, installation depth, water analysis, material preference and order quantity. A suitable pump model and technical quotation can then be prepared.
We provide stainless steel submersible seawater pump selection support for desalination plants, port projects, aquaculture facilities, offshore engineering and coastal industrial applications. Send us your operating parameters and water analysis to receive a suitable technical solution and quotation.
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|
| MOQ: | 1 mảnh |
| giá bán: | Please feel free to contact us |
| Bao bì tiêu chuẩn: | Máy bơm chìm giếng sâu được đóng gói bằng vỏ gỗ hoặc thùng chứa 20 inch. |
| Thời gian giao hàng: | 2-5 ngày làm việc |
| Phương thức thanh toán: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| năng lực cung cấp: | 10000 chiếc mỗi tháng |
The stainless steel submersible seawater pump is designed for seawater intake, saltwater transfer and coastal water supply applications. The pump and submersible motor form an integrated unit that operates directly underwater, making it suitable for seawater desalination plants, ports, aquaculture facilities, offshore projects and coastal industrial systems.
Depending on the water chemistry and operating conditions, the pump can be manufactured in SS316L, duplex stainless steel 2205 or super duplex stainless steel 2507. Flow rate, head, power, voltage, frequency, cable length and installation method can be customized according to project requirements.
The QJH stainless steel submersible seawater pump uses a multistage centrifugal design. Water passes through multiple impellers, with pressure increasing at each stage. This structure makes the pump suitable for projects requiring high head, deep installation or long-distance water transfer.
The pump and motor are directly connected, eliminating the need for a long transmission shaft or a complicated suction pipeline. The complete unit can be installed vertically in a seawater well, intake chamber or collection tank. Selected models can also be installed horizontally with a properly designed motor cooling sleeve.
The following specifications can be selected according to the operating conditions:
The required flow rate, head, motor power, discharge diameter and pump dimensions should be determined according to the actual intake capacity, elevation difference, pipeline losses and water conditions.
The hydraulic components can be manufactured from SS316L, duplex stainless steel 2205 or super duplex stainless steel 2507. Selecting the appropriate material helps reduce the risk of pitting, crevice corrosion and premature deterioration in seawater environments.
Multiple impellers operate in series to increase the discharge pressure. This design is suitable for deep seawater extraction, high-head water delivery and long-distance pipeline transfer.
The pump is directly connected to the submersible motor, creating a compact pumping unit. No surface suction system or long drive shaft is required, simplifying installation in wells and intake structures.
Pump materials, motor power, cable length, seals, control panels and installation accessories can be selected according to seawater temperature, salinity, chloride concentration, installation depth and required operating time.
Before shipment, the pump can be tested to verify its flow rate, head, power consumption, current, vibration and sealing performance. Test requirements can be agreed upon according to the project specifications.
The stainless steel submersible seawater pump is suitable for:
SS316L can be used for certain saltwater and seawater conditions. Its suitability depends on the chloride concentration, liquid temperature, flow velocity, oxygen content and operating period. A water analysis should be reviewed before final material selection.
Duplex stainless steel 2205 provides higher mechanical strength and better resistance to chloride-induced corrosion than conventional austenitic stainless steel. It is suitable for many coastal intake and saltwater transfer projects.
Super duplex stainless steel 2507 offers stronger resistance to pitting and crevice corrosion. It is commonly considered for high-salinity water, elevated chloride levels and demanding marine projects.
Material selection should not be based only on the general description of “seawater.” The complete water analysis, operating temperature, duty cycle and expected service life should also be evaluated.
To select the correct submersible seawater pump, please provide:
This multistage pump is intended primarily for relatively clean seawater or saltwater. If the liquid contains large quantities of sand, fibers or solid particles, a pump designed for abrasive or wastewater service should be selected.
Before installation, inspect the cable, insulation resistance, fasteners, lifting equipment and electrical connections. Never lift or suspend the pump by its power cable.
During operation, the pump should remain at the specified submerged depth. Voltage, current, flow rate and discharge pressure should be monitored regularly. For horizontal installation, an appropriately designed cooling sleeve may be required to maintain sufficient water flow around the motor.
In seawater service, the impellers, diffusers, shaft, fasteners, cable and sealing areas should be inspected according to the maintenance schedule. If the pump will remain unused for an extended period, freshwater flushing and appropriate corrosion protection are recommended.
Yes. However, the material must be selected according to the salinity, chloride concentration, temperature and operating time. Duplex 2205 or super duplex 2507 should be evaluated for long-term or demanding seawater service.
Yes. It can be used for raw seawater intake or water transfer within a desalination pretreatment system. The final model depends on the required flow, head, pipeline losses and water quality.
Yes. Both 50 Hz and 60 Hz motors are available. Voltages such as 440 V, 460 V and 690 V can also be supplied according to project requirements.
Selected models can be installed horizontally with a cooling sleeve. The design must ensure sufficient water movement around the motor for effective cooling.
Please provide the required flow, head, voltage, frequency, installation depth, water analysis, material preference and order quantity. A suitable pump model and technical quotation can then be prepared.
We provide stainless steel submersible seawater pump selection support for desalination plants, port projects, aquaculture facilities, offshore engineering and coastal industrial applications. Send us your operating parameters and water analysis to receive a suitable technical solution and quotation.
