Pump or pump group start is a light load in terms of prime mover start, under normal circumstances will not start any problem. However, for some large units...

Stainless steel itself because of its corrosion resistance, heat resistance, wear-resistant properties, widely used in the energy, petrochemical, power, mining and other areas of our focus on development.

The purpose of cooling is cooling, cooling methods are direct cooling and indirect cooling. The above description is essentially a direct cooling method, the indirect cooling effect is worse than the direct cooling, but the cooling requirements are not high, indirect cooling methods are sealed chamber jacket, gland jacket, static ring clip set.

'One Belt, One Road' refers to the 'Silk Road Economic Belt' and '21st Century Maritime Silk Road' for short. Promoting "One Belt , One Road" construction leading group office

The structural characteristics of the submerged pump. The submerged pump, vertical submerged appearance, mounted directly on the storage medium to be delivered, no additional floor space, thereby reducing capital investment.

High temperature or low temperature: For transporting high and low temperature medium chemical pumps, materials used both in situ temperature...

About sewage pump maintenance and repair, sewage pump without clogging the pump belonging to one of a variety of forms: such as diving and dry two kinds, is currently...

By the motor type code, electrical characteristics of the code, design number and excitation mode code sequence composed of four sections.

Small submersible fire pump is compact and lightweight characteristics, it plays an important role in farm irrigation and domestic water.

There are four basic types of pump impeller flow channel type (single channel, double channel), blade (closed, open), centrifugal spiral, swirl-four. Closed impeller centrifugal impeller is generally used.

Multi-stage pump shaft means mounted on a string more than two pump impellers, Pump impeller is the number of stages. Its structure is more complex than single-stage pump. The front and rear...

The first reason is that the fire pump. Dynamic selection does not fit the motor overload long run, the motor temperature is too high; start too often, short-term or intermittent...

Pumping Station project related regulatory requirements. "Building Electrical Engineering Construction Quality Acceptance " claim: 14.2.10 metals, non-metallic flexible conduit laying...

Zhejiang Better Pump Co., Ltd. export group of goods to Kenya including diesel fire pumps, fire water supply equipment, fire pumps, fire booster regulator device, fire control cabinet, valves, etc.

Yes! You know 2016 Global Fire Pump Trailer Market Research Report is a professional and in-depth research report on the world's major regional market conditions of the Fire Pump Trailer industry.

Fire water supply equipment is a fire pump, piping, valves, and a meter cabinet and other components. Factors that affect the reliability of the fire water supply equipment...

The water pump station program is being studied for ways to accelerate needed capital improvements and additional resources for maintenance and operations...

Water Pump does not absorb water or no water. Cause is that the bottom valve is damaged or stuck; drainage blockage part, the system much more than lift the pump head; pump or suction pipe leak...

With Phelps as the representative of the old players to show the stick force.This is a 31-year-old Phelps to participate in the fifth Olympic Games, the star is still writing a legend...

The Rio Olympic swimming pools turn green is water circulating pump problem? Recently, the Rio Olympic pool turned green netizens concern, about women's double 10m...

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.

1. Bearing of fire pump overheating 1. Cause analysis: fire pump and motor shaft misalignment Solution: alignment, the alignment fire pump and motor shaft.

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.

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.