Email： zjbetter@119pump.com
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- How do you test a electric fire pump? & electric fire pump startup
- 2020.01.15
- How do you test a electric fire pump? & electric fire pump startup. There are some helpful guides for you to avoid unnecessary and wasteful job and costs caused by improper fire pump testing procedures, Let’s keep on looking the following part...
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- How to extend the service life of vertical turbine fire pump
- 2020.01.08
- Vertical turbine fire pumps, in the field of fire pumps, although the demand is not large, it is also indispensable in individual daily fields. In the early years, vertical turbine fire pumps were widely used in industrial and mining enterprises, engineering construction, and high-rise buildings, and have not changed much today...
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- What is a prefabricated pumping station and its application
- 2020.01.02
- Prefabricated pumping station is a new type of integrated sewage and rainwater automatic collection and lifting system. It is a truly integrated pumping station. The barrel of the pumping station is made of advanced materials...
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- The reason why fire pump is difficult to rotate
- 2019.12.25
- The reason why fire pump is difficult to rotate. Shaft bending: Many fire pumps, after long-term use or shelving, the shaft will bend. At this time, straighten the shaft or replace it as required. The running clearance...
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- How to refuel the pump properly?
- 2019.12.18
- Water pumps need regular inspection and maintenance. One of the items that needs maintenance is refueling the water pump. How to refuel the pump properly? 1. Regularly check the oil level and oil quality...
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- The features and application of GC boiler feed pump
- 2019.12.11
- The GC boiler feed pump is a single-suction multistage segmented centrifugal pump, which is used to transport clear water and liquids with physical and chemical properties similar to water...
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- The solution of water leakage of diesel fire pump
- 2019.12.04
- How to deal with the leakage of diesel fire pumps: In fact, the leakage of diesel fire pumps is not common, because the equipment is checked before using. If there is a problem, it will definitely affect the running of equipment...
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- Diesel driven mobile pump - a high-tech integrated mobile pumping station
- 2019.11.27
- The mobile pump is a mobile integrated equipment provided by Better Technology Co., Ltd. The equipment is driven directly by the diesel engine and does not require additional motors and power distribution equipment. Intelligent mechatronics equipment...
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- What is a surge phenomenon? - ZJBetter
- 2019.11.20
- What is a surge phenomenon? Surge is an instantaneous peak that exceeds a stable value. The fire pump should consider the fluid flow of the pipeline and the driving force of the pump system in the case of surge...
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- What is the fire pump cavitation? How to properly handle the fire pump cavitation?
- 2019.11.13
- What is the fire pump cavitation? The cavitation means that when the liquid is at a certain temperature and the pressure is reduced to the vaporization pressure at the temperature, the liquid generates bubbles...
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- How to properly fuel the fire pump?
- 2019.11.06
- What kind of situation does the fire pump need to refuel? Generally speaking, the fire pump is in normal operation and its normal oil level should be within the range of 1/3-2/3 of the equipment oil level window or indication.
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- The fire pump is indispensable in these situations
- 2019.10.30
- With the development of social economy, intelligent buildings and high-rise buildings are gradually increasing. It is followed by more and more fire safety hazards. In the early stage of a fire, if fire can be...
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- Intelligent water pump controller function - ZJBetter
- 2019.10.23
- The intelligent water pump controller should have the following functions: First, frequency control. The frequency conversion control is based on the pressure of the pipe network. The remote pressure gauge...
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- Congratulations! Better Technology added four national patents again In 2019
- 2019.10.16
- Congratulations to Better Technology Co., Ltd. for adding two invention patents and two computer software copyrights in 2019, namely “A Water Pump for Sewage Systems”, “A Vibration Damping Pad for A Centrifugal Pump”...
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- Better Technology Co., Ltd. launch the Myanmar debugging sharing meeting
- 2019.10.09
- Better Technology Co., Ltd. has completed the installation of Myanmar orders. Better Technology Ye engineer went to Myanmar for debugging. After many days, he went to two regions and successfully...
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- How to correctly judge whether the fire pump is running?
- 2019.09.25
- How to correctly judge whether the fire pump is running? From the perspective of the acquisition and control of fire pump start signal, there are two main methods for the main and standby switching of the fire pump in the design...
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- How to improve the efficiency of diesel multistage fire pump？
- 2019.09.18
- How to improve the efficiency of diesel multistage fire pump？1. Application of frequency conversion energy-saving technology. For diesel multistage pumps with design parameters greater than the actual operating conditions...
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- Submersible pump application advantages - ZJBetter
- 2019.09.11
- Submersible pump application advantages: Submersible pumps are mechatronic high-tech products. In recent years, due to the rapid progress of submersible pumps in sealing, insulation, cooling...
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- The Main Factor that Affects Fire Pump Efficiency
- 2019.09.04
- The fire pump is divided into different types according to different classification methods. It is widely sealed, leak-free and corrosion-resistant. It is widely used in environmental protection, water treatment...
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- Fire Pump Design and Construction and Preparatory Work Before Start
- 2019.08.28
- The fire pump was built and applied to the project. During this period, it was strictly controlled. In particular, its structure, What are its Construction? 1. The fire pump should be equipped with a drain cock.
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- New requirements of fire pump commissioning! - Better Technology Co., Ltd.
- 2019.08.21
- What kind of fire pump is really a good fire pump. How to verify the quality of the fire pump? In addition to the check approval of the relevant departments,the related tests before the fire pump factory should be done...
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- What are the main characteristics of mobile trailer mounted pumps?
- 2019.08.14
- The mobile trailer mounted pump is developed as a new type of sudden, urgency, operational diversity, social impact and other characteristics that can be used for long-term storage, real maintenance...
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- Why does the fire pump get rusty? - better Technology Co., Ltd.
- 2019.08.07
- Why does the fire pump get rusty? Do you know the causes of fire pump corrosion? Better Technology Co., Ltd. focuses on the development and production of fire pumps...
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- How does the electric fire pump work?
- 2019.07.31
- Electric fire pump start-up equipment will automatically start the pump when the fire pump is inspected. Through the intelligent fire communication unit, the check valve of the main pump...