Flow Control Servo Valve 072-1202-10

Flow Control Servo Valve 072-1202-10 is mainly used for high pressure regulating valve of main machine in power plant, intermediate pressure regulating valve of main steam valve, main steam valve and other parts. When changing oil in the system, the servo valve should be thoroughly cleaned of the oil tank before injecting new oil, and replaced with a flushing plate. After passing through 5~10 μ The m oil filter fills the oil tank with new oil. Start the oil source, flush for more than 24 hours, then replace or clean the filter, and complete the re cleaning of the pipeline and oil tank. If the servo valve is blocked during use, users who do not have the necessary conditions are not allowed to disassemble the servo valve without authorization. Users can replace the filter according to the instructions. If the fault cannot be eliminated, it should be returned to the production unit for repair, troubleshooting, and adjustment.

inquiry detail
SM4-20(15)57-80/40-10-S182 actuator electro-hydraulic servo valve

SM4-20(15)57-80/40-10-S182 actuator electro-hydraulic servo valve can provide system closed loop control with exact positional accuracy, repeatable velocity profles, and predictable force or torque regulation.
Typical applications include plastic injection molding and blow molding systems, test and simulation equipment, die casting machines, hydraulic press brakes, animation and entertainment equipment, oil exploration vehicles, and lumber machinery.
This model of the high performance SM4 series offers a wide range of rated ﬂows from 3,8 to 76 l/min (1.0 to 20 USgpm) at ∆p of 70 bar (1000 psi).

The SM4 is a two-stage, modular design, ﬂow control valve which can be manifold or subplate mounted. The symmetrical, dual coil, quad air gap torque motor is integrally mounted to the frst stage nozzle ﬂapper pilot valve with six screws. The second stage utilizes a four-way sliding spool and sleeve arrangement with a mechanical null adjust. Spool position is fed back to the frst stage by means of a cantilever spring. An integral 35 micron (absolute) flter reduces sensitivity to contamination of the frst stage.

inquiry detail
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.

inquiry detail
Steam turbine servo valve PSSV-890-DF0056A

The servo valve PSSV-890-DF0056A is mainly used for automation control in control systems. In addition to being used in the power plant industry, it is also widely used in other hydraulic control systems, such as machine tools, injection molding machines, metallurgical equipment, aerospace equipment, automobiles, ships, petroleum, chemical engineering, water conservancy, mining, and other fields. In addition, the servo valve PSSV-890-DF0056A can also be used for adjusting and controlling parameters such as flow, pressure, liquid level, and temperature in industrial automation control systems, as well as precise control and motion control in fields such as robots, stages, and display equipment.

inquiry detail
Servo valve SV4-20(15)57-80/40-10-S451

Servo valve SV4-20 (15) 57-80/40-10-S451 outputs modulated flow and pressure after receiving electrical analog signals. It is not only an electro-hydraulic conversion component, but also a power amplifier component. It can convert small and weak electrical input signals into high-power hydraulic energy (flow and pressure) output. In an electro-hydraulic servo system, it connects the electrical and hydraulic parts to achieve the conversion of electro-hydraulic signals and hydraulic amplification. The electro-hydraulic servo valve is the core of the control of the electro-hydraulic servo system.

inquiry detail
Steam turbine Servo Valve J761-003A

The servo valve J761-003A is also an excellent equipment servo valve, suitable for electro-hydraulic position, speed, pressure or force control systems that require high dynamic response, providing guarantees for the safe and efficient operation of the system.

inquiry detail
Servo valve SM4-40(40)151-80/40-10-H919H

Servo valve SM4-40(40)151-80/40-10-H919H is widely used in electro-hydraulic position, velocity, acceleration, force servo systems, and servo vibration generators. It has the advantages of small size, compact structure, high power amplification coefficient, high control accuracy, good linearity, small dead zone, high sensitivity, good dynamic performance, and fast response speed.

inquiry detail
793 Room temperature curing epoxy dipping adhesive

793 Room temperature curing epoxy dipping adhesive is applicable to the impregnation of binding rope (belt) fixed at the end of stator winding of large generator and the impregnation of conformal polyester felt before use.

inquiry detail
Epoxy phenolic glass cloth laminated pipe

Epoxy phenolic glass cloth laminated pipe is referred to as epoxy glass cloth pipe, which is made by electrician's alkali-free glass cloth impregnated with epoxy phenolic resin, and processed after hot rolling, baking and curing.

inquiry detail
TD-2 Steam Turbine Heat Thermal Expansion Sensor

TD-2 series thermal expansion sensor is a sensor designed for the steam turbine industry to measure the absolute expansion displacement of the steam turbine unit. It has two indications, local and remote. The local indication has a large field of view, and it uses an intermediate frequency displacement sensor as the sensing element; the remote indication has good linearity, strong anti-interference, simple structure, not easy to damage, good reliability, can be used continuously for a long time, and the output is constant current. It has been selected by domestic large and medium-sized steam turbine manufacturers, and can also be used in other precise displacement occasions. It is suitable for measurement and protection of steam turbine cylinder expansion.

inquiry detail
WTYY series Bimetal Thermometer Temperature Gauge

WTYY series thermometers are also called remote bimetal thermometers, which can not only meet the needs of on-site temperature measurement, but also meet the needs of long-distance transmission. Remote bimetal thermometers can directly measure the temperature of liquid, steam and gaseous media and solid surfaces in various production processes.

Thermometer WTYY series has the characteristics of small temperature probe, high sensitivity, linear scale, long life and so on. At the same time, it can also achieve a variety of functions such as remote transmission of resistance signals (PT100), shock resistance, corrosion resistance and high-power switching signals. It is easy to install and widely used in temperature measurement environments in the industrial industry.

inquiry detail
Bimetal Thermometer Gauge WSS-411

WSS-411 Bimetal Thermometer Gauge is a field detection instrument used for measuring medium and low temperatures of steam turbine bearings, which can be used to directly measure the temperature of liquefied and gas. Compared with glass mercury thermometers, it has the advantages of being mercury free, easy to read, and durable. Its protective tube, joint, locking bolt, etc. are all made of 1Cr18Ni9Ti material. The case is made of aluminum plate stretch molding and has a black electrophoretic treatment on the cutting surface. The cover and case adopt a circular double-layer rubber ring screw sealing locking structure, so the overall waterproof and anti-corrosion performance of the instrument is good. The radial type instrument adopts a curved pipe structure, with a novel, lightweight, and unique appearance.
Brand: YOYIK

inquiry detail