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Setting Gas Pressure of Hydraulic Accumulator NXQA.25/31.5
The accumulator NXQA.25/31.5 is a pressure vessel that is an important tool for maintaining system pressure and stability in hydraulic systems. Yoyik suggests that when charging gas into the accumulator, it is necessary to follow the standard process. It is necessary to use a standard CQJ type n...Read more -
Attention of Charging Gas for Accumulator NXQ-A-10/20 FY
The accumulator NXQ-A-10/20 FY is mainly used in the hydraulic control system of power plants. When the system working conditions change, it plays a role in maintaining system pressure and is an auxiliary power source and absorption source. Before using the accumulator NXQ-A-10/20 FY, inflate th...Read more -
Why Does Bladder Accumulator NXQ-AB-80/10 FY Use Nitrogen?
The bladder type accumulator NXQ-AB-80/10 FY is used in the hydraulic oil system, and the interior of the air bladder is filled with gas. Due to significant volume changes in the bladder of the accumulator, it is still possible for the internal gas to maintain a relatively high pressure. Therefor...Read more -
How to keep bladder accumulator NXQ-A-10/31.5-L-EH in good work?
The maintenance methods for bladder type accumulators NXQ-A-10/31.5-L-EH mainly include regular inspection, cleaning and maintenance, nitrogen charging, replacing aging parts, avoiding overload, and paying attention to storage. By using the correct maintenance methods, the service life of the acc...Read more -
Application Superiority of HSNH210-36N Three Screw Oil Pump
HSNH210-36N three screw pump is an axial delivery positive displacement low-pressure rotor pump, which consists of a spiral surface formed by a special shape curve. When the active screw rotates, the moving seal chamber absorbs the liquid from the inlet and transmits it along the axial direction ...Read more -
Replacing the Bladder of NXQ-A-40/31.5-F-Y Hydraulic Accumulator
The bladder is one of the core components of accumulator NXQ-A-40/31.5-F-Y, which stores and releases energy in the hydraulic system. It can balance pressure changes in the system and prevent system overload or damage due to pressure fluctuations. When a ruptured bladder is found, it is necessary...Read more -
AST Solenoid Valve 300AA00126A in Steam Turbine HP Oil Station
There are four AST solenoid valves in steam turbine HP oil station, which are controlled by the turbine shutdown signal. During normal operation, the solenoid valve 300AA00126A is energized and closed, blocking the AST oil drain channel on the emergency trip main pipe, thereby establishing the em...Read more -
Selecting Solenoid valve 22FDA-F5T-W110R-20/LP for Steam Turbine Test
The inlet hole of the 22FDA-F5T-W220R-20/LBO test solenoid valve is normally open, and hydraulic oil enters different oil discharge pipes. Then, the pressure of the oil pushes the piston of the oil cylinder, which drives the piston rod, which drives the mechanical device. The solenoid valve 22FD...Read more -
Function of Braking Magnet Electromagnetic Coil 3YV
The 3YV mechanical shutdown electromagnet belongs to live operation and is suitable for the steam turbine ETS system. The electrical trip itself is redundant. Once the electrical shutdown signal is received, the ETS energizes the electromagnetic trip electromagnet. The Braking Magnet Electromagn...Read more -
What Does A Mechanical Trip Valve F3DG5S2-062A-50-DFZK-V Do?
Mechanical trip valve F3DG5S2-062A-50-DFZK-V is an important equipment in the mechanical trip system of steam turbines. The mechanical overspeed trip system is a flying hammer type mechanical overspeed protection mechanism, which is different from the electronic overspeed trip system. It is not a...Read more -
A Heat-Resistant and Wear-Resistant LVDT Sensor 3000TDGN
In general, the temperature resistance of common displacement sensors does not exceed 150 ℃. However, there is a special high-temperature wear-resistant displacement sensor that can operate in a high temperature environment of 250 ℃. The 3000TDGN displacement sensor produced by Yoyik is a high-te...Read more -
PT100 WZP-231 Assembled Single Three Wire Thermal Resistance
WZP-231 thermal resistance is a sensor used to measure temperature, which is usually used with display instruments, recording instruments, electronic regulators and other equipment. WZP-231 thermal resistance measures temperature based on thermoelectric effect. It uses platinum as a sensing eleme...Read more
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