Multi-turn electric gate valve fit for industrial area. It is made from materials such as CF8, CF3, CF8M, CF3M, WCB, LCB, WC6, WC9, C5. We offer ODM service for custom size and pressure ratings. Welcome to get the wholesale price.
Knife gate valve it is made composed of a gate or blade that moves up and down to open or close the flow path. It is appropriate for applications requiring a tight shut-off and where the flow medium may contain particles or debris. The electric actuator controls the valve. Fleyenda offers On/Off, Regulation, and Intelligent type actuators as options.
The air cylinder knife gate valve prevents particles or debris from accumulating in the valve, guaranteeing smooth operation and reducing the danger of clogs. Suitable for working with high solids content or abrasive materials. Replaceable seats, durable seals, and gate position indications are all features of Fleyenda air cylinder knife gate valves.
Application: Wastewater Treatment, Mining, Pulp & Paper, Chemical Processing, etc
Fleyenda Manual Gate Valve Supplier
Stainless Steel Manual Flanged Gate Valve Pressure drop during operation is very less. Most of the gate valve can be used as bi-directional They are suitable for high pressure and temperature application and required less maintenance Manufacture & Design Standard: GB、DIN、ANSI etc. – DESCRIPTION – A flange wedge gate valve can be defined
FLE-Z15-GA is a single gate electric multi-turn gate valve. The gate valve body is made of WCB (cast carbon steel), which has excellent durability and corrosion resistance. This makes it suitable for a variety of applications including water, oil, gas and steam.
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FLE-QT-FGV one-way normal pressure straight-through gate valve with electric actuator is made of carbon steel. The medium temperature can reach 425°C. It is suitable for water, steam, oil and other application fields.
FLE-QT-GAV electric gate valve with resetter in the event of an emergency power outage, the electric device can continue to work, bringing the valve to the fully closed or fully open position, which serves as a reset function for power outage protection.
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QH series miniature explosion-proof actuators adopt advanced pinless connection technology, the sealing surface is made of stainless steel and carbide, which ensures long service life. The motorized flange gate valve adopts flexible graphite packing plate.
It is widely used in oil, water, steam pipelines such as petroleum, chemical industry, thermal power plants, etc. as an opening and closing device to connect or cut off the medium in the pipeline.
FLE-QH-GAV cast steel wedge-type rigid single gate valve with electric actuator has a simple structure, small size and relatively reliable use. It is suitable for various media and pressure environments at normal and medium temperatures.
The Z41 flange rigid JIS gate valve uses a wedge-shaped gate as the opening and closing part. It is mainly used to connect and cut off the pipeline medium, and is not suitable for regulating the flow of the medium. Adopting a rising stem structure, the valve stem and gate plate rise and fall simultaneously during the opening process. When the gate valve is fully open, it is equivalent to a pipeline, with small flow resistance, simple structure and reliable use. It can achieve two-way sealing, the force required for switching is smaller than that of the stop valve, and the medium erosion has less impact on the sealing surface. Gate valves have a wide range of applicable pressures, temperatures and diameters, and are especially suitable for medium and large diameter pipelines.
It is widely used in oil, water vapor and other pipelines in petroleum, chemical industry, thermal power plants, etc.
The body is made of high-grade ductile iron, and its weight is about 20% to 30% lighter than that of traditional gate valves. The water hammer phenomenon is not easy to occur, and the service life is long. The carbon steel gate valve adopts PTFE sealing and is easy and flexible to operate. Easy to install and maintain. Rigid gates and elastic gates are available.
The valve body and valve seat sealing surface are built up using different hardness grades of Stellite cobalt-based hard alloy. The sealing of the stainless steel dark rod high-temperature corrosion resistant slide valve is reliable, with high hardness, wear resistance, high-temperature resistance, corrosion resistance, and good anti-scratch performance, leading to a long service life. It is extensively used in various fields such as chemical plants, power plants, metallurgy, petrochemicals, construction, drainage, municipal, and others.
Pneumatic knife gate valves are mainly used to quickly cut off or start fluid flow. Its blade design allows for a larger channel when open and quickly cuts off fluid flow when closed. Suitable for emergency stop fluid flow situations, such as leak control or emergency shutdown.
The blade design and structure of the pneumatic knife gate valve enable it to effectively cut and process media containing suspended solid particles, such as sludge, waste, sewage, etc.
