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Electro-hydraulic servo valve G761-3034B
G761-3034B Electro-hydraulic servo valve is an actuator that converts electrical signal input into high-power pressure or flow pressure signal output. It is an electro-hydraulic conversion and power amplification component that can convert small electrical signals into large hydraulic power, driving various types of loads. This series of electro-hydraulic servo valves can be used as three-way and four-way throttle flow control valves, with fast response, pollution, and other characteristics, suitable for position, velocity, force (or pressure) co servo control systems. -
Sealing Oil Differential Pressure Valve KC50P-97
The differential pressure valve KC50P-97 is primarily designed for industrial and commercial applications supplying gas to furnaces, burners and other appliances. The KC50P-97 balancing system enables the regulator to provide accurate control of gas pressure for maximum combustion efficiency despite varying inlet pressure conditions. The single port construction provides bubble tight shutoff. An external downstream control line is required for the operation of the regulator. A restriction collar is available to reduce the flow capacity of the regulator. -
EH oil main pump skeleton oil seal TCM589332
The EH oil main pump skeleton oil seal TCM589332 is composed of materials such as fluororubber and steel frame, characterized by oil resistance, high temperature resistance, chemical resistance, and acid and alkali resistance. Improper selection of the skeleton oil seal can cause early leakage, and improper assembly can also lead to leakage. Imitation products on the market do not meet the required service life, leading to symptoms of lip softening, swelling, hardening, cracking, and rubber aging. -
AST solenoid valve coil Z6206052
The solenoid valve coil Z6206052 is a plug-in type and is used in conjunction with the valve core. Thread connected oil manifold blocks play a corresponding role. Used for emergency trip systems of steam turbines, where the trip parameters of the turbine control the closure of the inlet valve or speed control valve. -
Steam turbine Shutoff valve HF02-02-01Y
The HF02-02-01Y shut-off valve is mainly used as the actuator of the EH oil control system, suitable for 660MW and below units. It is mainly used to quickly cut off the oil inlet of the hydraulic servomotor during load shedding or trip conditions, to avoid a decrease in system oil pressure due to the transient oil consumption caused by the quick closing of the hydraulic servomotor. The actuator control type, also known as servo type, can control the steam valve at any intermediate position and proportionally adjust the inlet steam volume to meet the needs. It is composed of hydraulic motor, linear displacement sensor, shut-off valve, quick closing solenoid valve, servo valve, unloading valve, filter component, etc.
Brand: YOYIK -
AST/OPC solenoid valve coil 300AA00086A
The AST/OPC solenoid valve coil 300AA00086A can be equipped with an emergency trip solenoid valve, which is an emergency stop device, also known as a safety valve or emergency shut-off valve. Its main function is to quickly cut off the power supply or medium flow in case of danger or emergency, in order to protect the safety of equipment and personnel. Emergency trip solenoid valves are generally controlled by electrical or pneumatic signals, which have the characteristics of fast response speed and high reliability. In power plants, emergency trip solenoid valves are important safety protection devices that require regular inspection and maintenance to ensure their normal operation and reliability. -
Stainless Steel Bellows Globe Valve WJ40F-1.6P
The stainless steel bellows globe valve WJ40F-1.6P is generally used on pipelines with high sealing requirements. For example, for highly hazardous liquid pipelines, such as chlorine, hydrogen, ammonia, and other media, the double sealing of valve cover packing combined with corrugated pipes is used to avoid leakage of high-risk media and cause safety production accidents. This bellows globe valve is often used in power plants, nuclear power plants, etc. In situations where radiation leakage must be prevented at all times, bellows sealed valves are the ultimate choice. In addition, some pipelines transporting expensive liquids can also use bellows globe valves to ensure zero leakage of the medium and avoid huge losses caused by leakage.
Brand: YOYIK -
Turbine Rotation Speed Impactor Monitor HZQW-03A
Turbine Rotation Speed Impactor Monitor HZQW-03A is designed for detecting this state. It is an intelligent digital display instrument of high performance microcomputer. The HZQW-03A monitor displays the rotation speed of the turbine. Its internal memory can store the rotation speed of the bolt knocking-out, retracting and maximum speed, which can be displayed on the instrument by pressing corresponding buttons.
Brand: YOYIK -
Intelligent Rotational Speed Monitor WZ-3C-A
WZ-3C-A Intelligent Rotational Speed Monitor is the latest intelligent product designed and manufactured by us specifically for measuring the speed and direction of rotation of rotating machinery, overspeed and reverse protection, and zero speed and turning speed.
Brand: YOYIK -
Stainless Steel Oil Level Meter DYW-250
The oil level meter DYW-250 is used in the air preheater thrust bearing guide bearing to detect the oil level of the air preheater thrust bearing and the oil system of the guide bearing. The oil level of the guide bearing and thrust bearing is normal without oil leakage, the cooling water of the oil cooler is smooth, the bearing oil temperature is maintained below 55 ℃, the oil pump is working normally, and the oil pressure is normal. The indication should be normal (0.2-0.4MPa).
Brand: YOYIK -
Magnetic Liquid Level Indicator UHZ-519C
The Magnetic Liquid Level Indicator UHZ-519C, also known as the magnetic flip plate level gauge, is mainly designed and produced based on the principles of buoyancy and magnetic force. It can be used for medium level detection of equipment such as water towers, tanks, tanks, spherical containers, and boilers. This series of magnetic liquid level gauges can achieve high sealing and leakage resistance, and are suitable for liquid level measurement in high-pressure, high-temperature, and corrosive media. They are reliable in use and have good safety. They make up for the shortcomings of unclear and easily broken glass plate (tube) liquid level indications, are not affected by high and low temperature bends, and do not require the combination of multiple liquid level gauges.
Brand: YOYIK -
Single Channel Speed Monitor D521.02
The single channel speed monitor D521.02 (also called Braun Card) for increased safety requirements monitors motors, pumps, feeders, gears, rollers and small turbines and provides protection against overspeed at any required value of rotational speed, including standstill. The signal input is universally designed. It fits for BRAUN A5S… sensors, as well as NAMUR type sensors, tacho generators or magnet-inductive sensors (MPUs).
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