WZD108 Top Guide Force Shape Regulating Shutoff Valve

WZD108 pneumatic knife-shaped regulating cut-off valve is composed of pneumatic plug type actuator and knife gate. The valve is compact in design, occupies less space, light weight, easy to install, wear-resistant and anti-blocking measures are perfect, more convenient for installation, long service life, and large flow coefficient. And the unique thin valve body and knife-shaped cut single valve plate structure, making it particularly suitable for dealing with a variety of clean, dirty, sticky table body, especially containing impurities, particles and fiber of the paddle liquid, and with solid powder gas material. Therefore, this product can be widely used in the process control of chemical fiber, papermaking, tap water, sewage treatment, chemical industry, electric power, iron and steel and other industrial sectors to throttle, switch regulation, throttle regulation and so on.

WZK-1.0 ~ 6.4MPa(B/K) pneumatic with manual quick shut-off valve

This product is a pneumatic actuator (double cylinder, and with a buffer mechanism) and manual and its protection mechanism (manual and self-locking pneumatic hand switch device) low bracket open rod cut-off valve ratio, the valve due to the use of double cylinder structure, compared with the single cylinder cut-off valve, lifting force doubled. This is a fundamental solution to the single cylinder pneumatic cut-off valve of some of the valve plate in the valve body wedge dead and can not open the ills. Moreover, since the valve has a buffer mechanism, it can effectively reduce the wear of the valve plate sealing surface and the valve body sealing surface caused by the downward impact of the piston when the valve is closed. It can also avoid the phenomenon of valve plate stuck.

WZTL800 angular material valve (melt valve)

Material culture control valve is widely used in chemical fiber, non-ferrous metals, petrochemical equipment, the medium fine small flow, pressure control. The spool and connection angle are designed and manufactured in various forms.

WZG206 Guide Diaphragm Regulating Valve

WZG206 electric diaphragm regulating valve is sealed with a "mountain" protruding surface between the diaphragm and the valve body, without stuffing box, the throttling element is an elastic diaphragm, the valve body flow passage is smooth, and the valve body lining diaphragm can be made of corrosion-resistant materials. The regulating valve is equipped with a small, strong and high-precision actuator that receives ON-OFF or 4~20mADC or 1~5V DC signals for proportional action, which is more suitable for occasions requiring corrosion resistance and toxic.

WZ106 Top Guide Diaphragm Regulator Valve

WZ106 pneumatic diaphragm valve is sealed with a "mountain" protruding surface between the diaphragm and the valve body. There is no stuffing box. The throttling element is an elastic diaphragm. The valve body flow passage is smooth. The valve body lining and diaphragm are made of corrosion-resistant materials. The regulating valve is equipped with a multi-spring diaphragm actuator, which has a small structure and large output force. It is more suitable for occasions requiring corrosion resistance and poison production.

WZ504/05 self-operated temperature regulating valve

Using bellows spring as pressure balance element, high sensitivity, low noise, reliable performance, free from maintenance using standard modular design, high level of three, through the assembly, can be a number of combination control using imported thermostat, reliable quality with over-temperature protection function. Maintenance-free, medium direct control, energy-saving control valve without external energy stainless steel bellows pressure balance, unbalanced force is small, high sensitivity. With overtemperature and overpressure protection function, using standard modular design, high level of three, through the assembly, can be a number of combination control.

WZ503V self-operated pressure regulating valve

WZ503V series self-pressure regulating valve is a kind of self-pressure control valve which relies on the pressure of the medium itself and does not need external energy for self-control. It is used for pressure control devices of medium such as gas, liquid and steam temperature (≤ 350 ℃).

WZ501 Commander-operated self-operated pressure regulating valve

WZ501 type commander-operated self-operated pressure regulating valve is an energy-saving pressure regulating valve that does not require external energy but only relies on the pressure change of the adjusted medium itself to achieve automatic adjustment and stabilize the pressure after the valve is constant. The valve pressure setting is realized on the commander, so it is convenient, fast, time-saving and labor-saving. It can be continuously set in the operating state: the control accuracy is high, which is twice as high as that of the general ZZY type direct operation self-operated pressure regulating valve, and is suitable for occasions with high control accuracy requirements. The detection and execution components are made of high temperature resistant materials and can be used in water vapor occasions at temperature (200 ℃) without condenser.

WZ500 self-operated pressure regulating valve

WZ500 self-operated pressure regulating valve is an energy-saving pressure regulating valve that does not require external energy but only relies on the pressure change of the adjusted medium itself to automatically adjust and stabilize the pressure before (or after) the valve. The valve is an ideal energy-saving products, it is widely used in steam pressure and stability, but also applicable to non-corrosive gases, low viscosity liquid medium pressure (after the valve) or pressure relief (before the valve) automatic control.

SYV81 Venturi angle valve

The SYV81 Venturi angle valve produced by foreign technology is a top guide structure regulating valve. The valve body flow path is unobstructed, the pressure drop loss is small, and the flow rate is large. The valve core has a large guiding area and good vibration resistance. It is a multi-spring type film storage actuator for adjusting panning. It has a compact structure and large output force. The angle valve is widely used to control fluid containing particles and mud, viscous or flashing fluid.

SYV80 Multistage Axial Flow Labyrinth Regulating Valve

SYV80 multi-stage axial flow labyrinth regulating valve adopts a labyrinth flow regulating valve composed of multi-stage axial flow pressure sleeve, which completely controls the flow rate of the medium flowing through the valve and greatly reduces the noise generated by high-pressure gas or steam in the valve. Stable multi-stage pressure reduction effectively ensures that the liquid will not produce cavitation. It is a control valve with stable performance in high-pressure medium places, multi-spring pneumatic film mechanism or electric actuator can be selected.

SYV78 Unbalanced Cage Regulating Valve

The SYV78 unbalanced cage regulating valve produced by foreign technology is a single-seat barrel regulating valve. The valve core has no pressure balance hole, the valve body has a compact structure, the fluid passage is S-streamlined, and it is provided with a guide wing to improve the smooth flow of surrounding fluid. The pressure drop loss is small, the flow rate is large, the adjustable range is solid and wide, and cavitation corrosion resistance is achieved. High accuracy of flow characteristic curve. Regulating valve has excellent closed sealing, valve seat leakage compared to a single seat level, regulating valve with multi-spring film actuator, compact structure, large output force. Can be widely adapted to the requirements of low noise, cavitation corrosion, sealing requirements of the occasion.

SYV77 High Pressure Cage Regulating Valve

The SYV77 high-pressure cage regulating valve produced by foreign technology is a pressure-balanced regulating valve. The fluid channel of the valve body is S-streamlined, with small pressure drop loss, large flow rate and adjustable range. Regulating valve with multi-spring film actuator, compact structure, large output force. The valve is widely used in high pressure drop occasions requiring good dynamic stability, low noise and small cavitation corrosion.

SYV76 high pressure low noise cage regulating valve

SYV76 high-pressure low-noise cage regulating valve produced by foreign technology is a pressure-balanced regulating valve designed to reduce the noise of compressible fluids. In order to adapt to the throttling and expansion of gas, the sleeve is equipped with many symmetrical holes to reduce the pressure drop, which is lower than the HPN high-pressure cage valve. The valve body has a compact structure, the fluid channel is S-streamlined, the pressure drop loss is small, and the flow rate is large. The regulating valve is equipped with a multi-spring film actuator, which is compact and has a large output force.

SYV75 low noise cage regulating valve

The SYV75 low-noise cage regulating valve produced by foreign technology is mainly designed to reduce the noise of compressible fluid. In order to adapt to the throttling and expansion of gas, many symmetrical holes are arranged on the sleeve to reduce the pressure drop. The fluid channel star S is streamlined, and is also provided with a guide wing to improve the balanced flow of fluid around the sleeve, so the pressure drop loss of the regulating valve is small, the flow rate is large, and the noise is small. The valve core adopts a pressure-balanced structure, and the regulating valve is equipped with a multi-spring film actuator, which has a compact structure and large output force.

SYV74 cage type single seat regulating valve

The SYV74 cage type single-seat regulating valve produced by foreign technology is a high-performance single-seat regulating valve, which is suitable for occasions where high pressure difference produces flash vaporization and cavitation. The sleeve of the hard cause protects the valve body from flash vaporization and cavitation. The valve body, the fluid channel volume S is streamlined, the pressure drop loss is small, the flow rate is large, and the adjustable range is wide. The valve core has a large guiding area and good vibration resistance. Regulating valve with multi-spring film actuator, compact structure, large output force.

SYV72 Cage Double-seat Sleeve Regulating Valve

SYV72 cage-type double-seat regulating valve produced by foreign technology is a pressure-balanced regulating valve. The fluid channel of the valve body is S-streamlined. It is also provided with a guiding wing to improve the smooth flow of liquid around the sleeve. Its advantages are small pressure drop loss, large flow rate and wide adjustable range, high precision of flow characteristic curve, good dynamic stability, low noise and small cavitation corrosion. The regulating valve is equipped with a multi-spring shaw-film actuator with compact structure and large output force. Suitable for controlling high temperature and low temperature high pressure differential fluid.

SYV71 single seat regulating valve

The SYV71 single-seat regulating valve produced by foreign technology is a regulating valve with a top-oriented structure. The fluid channel of the valve body is S-streamlined, with small pressure drop loss, large flow rate, wide adjustable range, high accuracy of flow characteristic curve, large valve core guiding area and good vibration resistance. Regulating valve with multi-spring film actuator, compact structure, large output force. Can be used to control a variety of different pressure and temperature of the fluid.