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General Purpose Valve Series Butterfly valve series Ball valve series Hydraulic control valve series Corrosion-resistant valve series Bellows valve series Regulating valve seriesThree eccentric butterfly valve series Two-way double eccentric metal hard seal butterfly valve Soft seal butterfly valve series Other Butterfly Valve SeriesHydraulic control valve series Multi-function water control valve Elastic Seated Gate Valve On-off electric valve
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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.
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