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- Water Supply Pump
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- Diesel Engine Emergency Mobile Pump TruckHigh Flow Booster Pump SystemDomestic Booster Pump SetDiesel Self Priming PumpElectric Self Priming PumpEnd Suction Water PumpSplit Casing Water PumpVertical Single Stage PumpHorizontal Single Stage PumpVertical Multistage PumpHorizontal Multistage PumpCQ Magnetic PumpCQF Magnetic PumpSelf Priming Sewage PumpSewage pumping stationG Single Screw PumpsNL Mud Slurry PumpQJB Submersible MixerWQ Submersible Sewage PumpJYWQ,JPWQ Submersible Sewage PumpGW Series Pipeline Non-clogging Sewage PumpDBY Electric Diaphragm Pump QBY Air-operation Diaphragm Pump
Email： zjbetter@119pump.com
Tel：+86 153 3670 8022（Gloria） 177 5700 9882 （Kate) 133 0670 8055 (Biancca) 153 5525 9288 (Jessica) 133 5702 6177 (Bella)
Fax：0086-570-3010238
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- In the future Zhejiang Better Pump Co., Ltd. will do FM certification, produce high quality fire pump
- 2016.08.08
- In the future Zhejiang Better Pump Co., Ltd. will do FM certification, produce high quality fire pump. An FM Approved fire pump system will test the driver,pump and controller as a system to assure the performance characteristics of the system meet the protection requirements for the property.
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- Eight common failures and methods of fire pumps(二)
- 2016.08.06
- 1. Bearing of fire pump overheating 1. Cause analysis: fire pump and motor shaft misalignment Solution: alignment, the alignment fire pump and motor shaft.
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- Three connection ways of water pump and water motor shaft
- 2016.08.04
- Flange electric motor and water pump motor can be maintained concentric shells, and simple connection method. This structure usually in the form of vertical installation, the pump motor on top of the pump to support the weight of the motor. Axis pumps and motors in a conventional way to link up, can also be used directly connected way. Further, as the pump connection mode，this structure should also consider the axial force, if the pump does not have the thrust bearing, the thrust must be considered when selecting the motor.
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- Eight common failures and methods of fire pumps (一)
- 2016.08.01
- Fire pump is an important facility to guarantee fire safety, understand the problem of fire pumps, and targeted to get rid of these problems, in order to effectively make sure the long life of fire pump.
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- DBY electric diaphragm pump models positive flourish in all industrial sectors
- 2016.07.29
- DBY electric diaphragm pump is a new pump,in recent years, on the diaphragm material made a breakthrough.Since the membrane will be transported separately and transmission medium mechanical parts,so the media will not leak out, and the pump itself is no seal,greatly extended service life.
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- Zhejiang better pump stainless steel diaphragm pump working principle and applications
- 2016.07.28
- Stainless steel diaphragm pump is a new transport machinery, is the most innovative domestic one kind of pump. Using compressed air or electricity as power source for a variety of corrosive liquids with particles of liquid, high viscosity, volatile, flammable, poisonous liquid can be pumped exhaust.
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- which features do XBC Series Diesel Fire Pumps have
- 2016.07.27
- powerful: Diesel whole crankshaft, stiffness, high strength, high torque transfer efficiency.
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- How to do pump impeller dynamic balance testing
- 2016.07.25
- When the pump dynamic balance, it should be done together with the entire rotor components. Replace the impeller, balance has changed, we need to re-alignment. If it is an ordinary single-stage pump, there is no need to do that, because it has little effect on residual unbalance of the pump.
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- Fire booster regulator water supply equipment
- 2016.07.22
- Fire booster regulator water supply equipment
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- What are the main uses of chemical pumps
- 2016.07.20
- chemical pump for bottles, barrels, tanks, tank or other container to extract corrosive liquids.
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- Do you want to know more using submersible sewage pump method, then it must know its characteristics
- 2016.07.18
- 1, WQ submersible sewage pump uses a unique single blade or double blade impeller structure, greatly improving the dirt capacity, and can effectively by five times the fiber material and pump diameter pump diameter of about 50% solids.
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- Some Notes about Agricultural submersible pump maintenance
- 2016.07.16
- To cope with the necessary maintenance of the submersible pump, to extend its service life and ensure the normal use of busy
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- Some Notes when using submersible sewage pump for you
- 2016.07.11
- Before the use of submersible sewage pump should be carefully examined whether the cable is damaged, loose fasteners or shedding submersible sewage pump Overview When using precautions.
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- Water Supply pump station, Pump Energy Saving Case Studies
- 2016.07.08
- Water supply General Company takes charge of water supply work through the city, water supply service ultimately need support of pump. However, from the current phenomenon, the consumption of large electric water pump, which will undoubtedly increase the cost of water supply, affecting the economic efficiency Water Supply enterprises. Therefore, we must strengthen the supply of energy-saving pump, water pump by optimizing the internal structure and improve its performance, adjust the pump configuration methods to achieve energy savings. This paper analyzes the effect of pump energy-saving tech
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- Steps of Water Pump Selection and the necessity of correct Water Pump selection
- 2016.07.04
- Selection of Water Pump mainly related to the working medium, the working medium properties, head, flow, temperature and other data, a suitable Water Pump is not only smooth operation, long life, and can provide users with the greatest degree of cost savings.
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- Knowledge Learning: the working principle of Piston water pump
- 2016.06.27
- Piston water pump inlet pipe inserted into the lower part of the body of water is a pump cylinder, a cylinder mounted and can slide up and down with the cylinder wall, close-fitting piston, the piston and the cylinder bottom of each can only open up a shutter v1 and v2. In use, if the piston moves upward by the atmospheric pressure valve v2 is closed, so the thin air under the piston, the air pressure is less than the outside atmospheric pressure.
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- What’s the working principle of centrifugal pump ?
- 2016.06.20
- Piston pumps, centrifugal pumps and axial manner mode pump is common water pump. Piston pump is the use of atmospheric pressure, such as the common pressurized water machine. The centrifugal pump is the use of rotation of the impeller to drive the water to obtain a centrifugal force, the water raised to the height, but at the height of the centrifugal pump inlet, or restricted by atmospheric pressure. Axial flow pumps, fans and principles similar to the rotation of the blades, the water pump shaft is pushed backward direction. Axial flow pumps, but the lifting height (head) is not.
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- Horizontal centrifugal pump should be how to move in the direction of it?
- 2016.06.18
- Continuing towards the direction of diversification in the pump industry, energy efficiency has been the theme of many inside and outside of great concern. Gear pump output volume of goods continues to increase, in accordance with the statistics: 20% a year electricity consumption needs in the gear pump products. Moreover, foreign companies pump into the domestic market, competition in the pump industry is becoming more violent.
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- ZHEJIANG BETTER PUMP CO., LTD mini ABB constant pressure water supply system in the vegetable greenhouses Drip Irrigation
- 2016.06.16
- ZHEJIANG BETTER PUMP Small ABB pump constant pressure water supply system consists of pumps, PLC, ABB inverter, control systems, pressure sensors and other components to form a closed feedback control system. When the PLC receives the pressure sensor signal simulation, feedback to ABB inverter, inverter operation and controls the frequency of the motor to start the pump, according to the signal into a frequency 0-50Hz, when the frequency increases pressure drop, increases the pump speed increase head, flow rate, pressure reaches the set frequency unchanged. After the same frequency 30S, freque
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- Pump Station Management - Maintenance of pump unit-1
- 2016.06.14
- In order to better serve the industrial and agricultural production and people's lives, all devices in pump stations should have high operational reliability, and ensure the unit is in good technical condition. Therefore, all mechanical and electrical equipment for pump stations must be normal inspection, maintenance and repair, updating those wearing parts difficult to repair, repair those parts repairable.
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- XBD fire pump maintenance
- 2016.06.11
- the installation of fire pumps, cables to overhead power lines not too long. Do not allow fire water pump unit cable by force into the water, avoid the power line break. Fire pumps do not sink into the mud, otherwise it will lead to poor motor heat and burn out the motor windings.
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- Use stainless steel horizontal multistage centrifugal pump
- 2016.06.08
- Stainless steel horizontal multistage centrifugal pump at runtime will encounter a series of problems, such as inadequate flow, head enough, playing no water pump, damaged parts, electrical fault burned. When in the face of these problems, how to deal with it? Vanda pump through the collection of data to sort out a number of related solutions for your reference.
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- The 20th China high-end talent Pump Federation 2016 Working Conference and China Boshan Pump Development Forum
- 2016.06.07
- The conference invited Moujie Gang, Director of the Institute of Industrial Pumps of Zhejiang University of Technology, Chief Engineer of Zhejiang Ebara Great Pumps Co., Ltd. Qu Jingtian, general manager of the Danish Grundfos Pumps You Jinglong, chairman of Zhejiang Better Pump Co., Ltd. Luo Weihua,
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- China Energy Conservation Association Standardization Committee
- 2016.06.04
- May 26th，China Energy Conservation Association Standardization Committee, Special Committee from Energy-saving Assessment, high efficiency motor systems and energy efficiency assessment Joint Working Group in 2016 working conference was successfully held in Beijing.