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Two Common Methods of Charging the NXQ A 10/31.5 Accumulator
The bladder accumulator is developed by using the compressibility of gas (nitrogen), so it can only be used after inflation. Here are two common ways for NXQ A 10/31.5 accumulator to charging nitrogen: When the pressure of the accumulator NXQ A 10/31.5 is lower than 8MPa, nitrogen can be repleni...Read more -
Function of Non-Return Valve S10P5.0 in Hydraulic System
The non-return valve S10P5.0 is a type of straight through one-way valve, also known as a tube type one-way valve. The one-way valve S10P5.0 adopts a conical valve core, so the sealing performance is good. There is a spring inside the valve core, which is a snap spring and is stable in use. When ...Read more -
Active Maintenance of Bladder Accumulator NXQ.A-25/31.5-L-EH
The routine maintenance of a bladder accumulator NXQ.A-25/31.5-L-EH mainly includes installation and maintenance, fault diagnosis and troubleshooting, and repair of the accumulator. The installation of the accumulator includes pre installation inspection, installation, nitrogen charging, etc. Cor...Read more -
How Does the Servo Valve J761-003 Control Turbine Actuators
The steam turbine actuator is generally a continuous control type, consisting of servo valves, shut-off valves, unloading valves, trip solenoid valves, one-way valves, and pressure measuring joints on the DEH control block. The electrohydraulic servo valve J761-003 is the core component of the ac...Read more -
Maintenance of Stainless Steel Globe Valve SHV9.6
The stainless steel shut-off valve SHV9.6 is a valve used to control fluid flow, made of stainless steel material, which has good corrosion resistance and wear resistance. In order to ensure the normal operation of the valve and extend its service life, regular maintenance is necessary. The foll...Read more -
Importance of Relief Valve 3.5A25 for Hydrogen Supply Device
The hydrogen supply device is a hydrogen cooled steam turbine generator that requires the establishment of a dedicated gas supply system. Due to the unique nature of hydrogen, special attention needs to be paid to pressure and flow during its storage and transportation, otherwise it can easily ca...Read more -
Possible Causes of Low Pressure of KZ/100WS Vacuum Pump
The vacuum pump KZ/100WS plays an important role in the sealing oil of the generator. If the pressure is low during operation, it will seriously affect the operation of the unit. Let’s analyze what factors can cause low vacuum pump pressure. 1. Leakage problem: When leakage occurs in the v...Read more -
Introducing the Components of Centrifugal Pump YCZ50-250A
The centrifugal pump YCZ50-250A is used for water circulation in the cooling water system of the generator stator. It works by using the rotation of the impeller to cause centrifugal movement of water. The basic structure of YCZ50-250A centrifugal pump is composed of impeller, pump body, pump sha...Read more -
Can Six-Wire LVDT Sensor HL-6-200-15 Replaced By Three-Wire LVDT?
The HL type displacement sensor has two types of leads, six wire and three wire. Users can choose which type of lead to use according to the requirements of the control system design. Of course, the wiring method can be changed. Take the LVDT sensor HL-6-200-15 as example, which is a six wire ty...Read more -
Introducing Structure of LVDT Position Sensor C9231124
The structure of LVDT position sensor C9231124 is divided into the following parts: shell, inner tube, coil, front and rear end covers, circuit board, shielding layer, outgoing line, etc. The shell of displacement sensor C9231124 is made of stainless steel, which can shield against electromagnet...Read more -
A Featured Type of Power Transformer: DFFG-10KVA
The power transformer DFFG-10KVA is an energy-saving product with broad application prospects in power systems. It has the advantages of lower load loss, lower no-load loss, lower no-load current, low noise, and less high-order harmonic content. Adopting a special structure and optimizing the ove...Read more -
Application Advantage of HTD-400-3 LVDT Position Sensor
The position of the opening of each main steam valve, main regulating valve, and other valves in the steam turbine unit needs to be fed back to the control system in real time, in order to achieve automatic control and regulation of the steam turbine. The commonly used displacement sensors for va...Read more
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