JSQD403 electronic electric ventilation regulating valve

JSQD403 type electronic electric ventilation valve (referred to as regulating butterfly valve) is a rotary type valve section, for the electric unit combination instrument in the executive unit, can achieve proportional adjustment. The valve body of the regulating ball valve has small flow resistance and large flow coefficient. The regulating butterfly valve is equipped with a small, strong and high-precision actuator that receives ON-OFF or 4-20Madc-5VDC signals for proportional action. It is sensitive in action and adopts direct indication and feedback of rotation angle. It is especially suitable for large diameter, large flow, thick turbid slurry or boiler kiln flue gas control.

JSQD404 electronic electric regulating sealing valve

JSQD404 electronic electric regulating sealing valve (referred to as regulating butterfly valve) is a rotary regulating word, for the electric unit combination instrument in the executive unit, can achieve proportional adjustment. Regulating valve body flow resistance is small, large flow coefficient, valve plate and sealing mechanism has a unique design, both regulation, cutting new two functions. The regulating flounder valve is equipped with a small, vertical and high-precision actuator that receives ON-OFF or 4-20mADC into 1 ~ 5VDC signals for proportional action. It is sensitive in action and adopts direct rotation angle indication and feedback. It is widely used in medium flow regulation and new cutting in gas, steam and liquid transportation pipelines in petroleum, chemical, papermaking, metallurgy, sewage treatment and other production departments, in order to achieve the production process according to certain specifications. Using F4, F46 lining butterfly valve is especially suitable for food, beverage, medicine, chemical and other pure pipeline and industrial environmental protection, water treatment, high-rise buildings, water supply and drainage pipeline other starting and closing or flow regulation.

JSQD402 electronic electric V-type regulating valve

JSQD402 electronic electric V-type regulating valve (referred to as regulating ball valve) is a rotary type regulating valve, which is an electric unit combined instrument execution unit and can realize proportional adjustment. The valve body of the regulating ball valve has small flow resistance and large flow coefficient. The 1/4 spherical V-shaped open valve core provides approximately equal percentage flow characteristics, and has a shearing function to control viscous medium with fibers and problem particles. The regulating ball valve is equipped with a small, strong and high-precision actuator that receives ON-OFF or 4-20mADC or 1 ~ 5VDC signals for proportional action. It is sensitive in action and adopts direct indication and feedback of rotation angle. It is widely used in gas, steam and liquid transportation pipelines in petroleum, chemical, papermaking, metallurgy, sewage treatment and other production departments to adjust and cut new medium flow in order to achieve certain specifications in the production process.

JSQD401 electric three-way O-valve

JSQD401L/T type electric three-way O-valve (referred to as three-way ball valve) is a rotary regulator, which is the executive unit in the combined instrument of the electric unit. Three way ball valve body flow resistance is small, flow coefficient is large. The ball core has L-type T-type two, used to distribute fluid or split flow occasions. The three-way ball valve is equipped with a small, strong and high-level actuator that receives ON-OFF action. It is flexible in action and adopts direct indication and feedback of rotation angle. It is widely used in the transformation, confluence or diversion of medium flow direction in gas, steam and liquid transportation pipelines in petroleum, chemical industry, papermaking, metallurgy, sewage treatment and other production departments, so as to achieve the production process according to certain specifications.

JSQD400 angle travel electric O-type shut-off valve

JSQD400-type electric O-type shut-off valve (referred to as ball valve) is a rotary regulating valve, which is the executive unit of the combined instrument of the electric unit. The cut-off ball valve body has small flow resistance and large flow coefficient. The cylindrical through-hole ball valve core has a shearing function to control viscous media with fibers and particles. The cut-off ball valve is equipped with a small, solid and high-precision actuator with receiving function of ON-OFF action. It is sensitive in action and adopts angle indication and feedback. It is widely used in gas, steam and liquid transportation pipelines of petroleum, chemical industry, papermaking, metallurgy, sewage treatment and other production departments to open and cut off the medium so as to achieve the production process according to certain specifications.

JSQD306 angle travel anti-corrosion fluorine lining valve

JSQD306 pneumatic angle stroke anti-corrosion lining fluorine valve (cut off) butterfly valve is a special design and careful manufacture on the base window of foreign advanced technology. The valve adopts the combination of two-piece valve body and the valve seat lining is integrated. When the valve works, only the all-plastic valve seat and the plastic-lined butterfly plate are in contact with the medium. The product can withstand any medium corrosion except molten alkali metal and elemental fluorine. The valve stem and the butterfly plate (forging) are integrated, and the surface is evenly coated with a layer of FEP. The inner surface of the valve body channel is smooth, the fluid resistance is small, and the flow capacity is large. It adopts a four-stage sealing structure and is equipped with an elastic gasket oil of SI rubber with time-temperature anti-aging outside the sealing surface, which is automatically adjusted in the industrial production process of steel, pharmacy, food, paper and so on.

JSQD305 angle stroke adjusting sealing valve

JSQD305 pneumatic angle stroke regulating valve (referred to as the regulating butterfly valve) is a rotary control valve, which is used with the valve positioner to achieve the proportion of the valve section. Adjusting screw valve body flow resistance is small, the flow coefficient is large, the valve plate and sealing mechanism has a unique design, both adjustment, cutting new two functions. The regulating butterfly valve is equipped with multi-spring pneumatic diaphragm actuator or pneumatic piston actuator with huge output force and sensitive action, and adopts direct indication and feedback of rotation angle. It is widely used in gas, steam and liquid transportation pipelines in petroleum, chemical industry, papermaking, metallurgy, sewage treatment and other production departments to adjust and cut off the medium flow to achieve the production process according to certain specifications. The F4 and F46 lined butterfly valves are equipped with pneumatic piston actuators, which are especially suitable for the control of corrosive media such as strong acid and alkali in chemical, food and pharmaceutical industries. The rubber lined butterfly valves are especially suitable for the opening and closing or flow regulation of clean pipelines such as food, beverage, medicine and chemical industries, industrial environmental protection, water treatment, nest floor construction, water supply and drainage pipelines.

JSQD304 angle stroke ventilation regulating valve

JSQD304-6B/K-type pneumatic angle stroke ventilation control valve (referred to as regulating butterfly valve) is a rotary control valve, which is used with the valve positioner to achieve proportional adjustment. Adjusting screw valve body flow resistance is small, flow coefficient, regulating butterfly valve with multi-spring pneumatic diaphragm actuator or pneumatic piston actuator is especially suitable for large diameter, large flow, thick turbid slurry or furnace flue gas control.

JSQD303 angle stroke V-type regulating valve

JSQD303-type pneumatic angular stroke V-type valve (referred to as the regulating ball valve) is a rotary control valve, which is used with the valve positioner to achieve proportional adjustment. Adjusting ball valve body flow resistance is small, flow coefficient is large. The 1/4 spherical V-shaped open spool provides approximately equal percentage flow characteristics, and has a shearing function to control viscous media with fibers and particles. Adjusting ball valve with pneumatic piston type actuator output force is huge, sensitive action, and the angle of direct indication and feedback, widely used in petroleum, chemical, paper, metallurgy, sewage treatment and other production departments of gas, steam, liquid transportation pipeline medium flow adjustment and cut off, in order to achieve the production process according to certain specifications.

JSQD302 angular stroke piston type three-way O-valve

JSQD302L/T pneumatic angle stroke piston type three-way O valve (referred to as three-way ball valve) is a rotary regulating valve, generally used in combination with solenoid valves and other pneumatic components. Three way ball valve body flow resistance is small, flow coefficient is large. The ball core has L-type T-type two, used to distribute fluid or split flow occasions. Three-way ball panning with pneumatic piston type actuator output force is huge, sensitive action, and the angle of direct indication and feedback, widely used in petroleum, chemical, paper, metallurgy, sewage treatment and other production departments of gas, steam, liquid pipeline medium flow change, confluence or diversion, in order to achieve the production process according to certain specifications.

JSQD301 angular stroke O-type shut-off valve

JSQD301 pneumatic angular stroke O-type shut-off valve (referred to as the cut-off ball valve) is a rotary control valve, generally used in combination with solenoid valves and other pneumatic components. The new ball valve body has small flow resistance and large flow coefficient. The cylindrical through-hole ball valve core has a shearing function to control viscous media with fibers and particles. The new ball valve is equipped with a pneumatic live and stolen actuator with large output torque, sensitive action, and direct indication and feedback of rotation angle. It is widely used in the opening and cutting of medium in gas, steam and liquid transportation pipelines in petroleum, chemical, papermaking, metallurgy, sewage treatment and other production departments, so as to achieve the production process according to certain specifications.

JBQD08-1.6 ~ 4.0MPa(150 ~ 300Lb) pneumatic (electric JBQD09)0 type cut-off control valve

The regulating valve is an automatic control valve used to regulate the fluid flow, pressure, temperature and other parameters in the pipeline. It controls the fluid flow by changing the valve opening to achieve precise control of the process. Control valve is widely used in petrochemical, electric power, metallurgy, water treatment and other fields, is an important part of industrial automation control system.

JQD06-1.6 ~ 6.4MPa(150 ~ 300Lb) butt welding type 0 pneumatic (electric JQD07) regulating shut-off valve

The regulating valve is an automatic control valve used to regulate the fluid flow, pressure, temperature and other parameters in the pipeline. It controls the fluid flow by changing the valve opening to achieve precise control of the process. Control valve is widely used in petrochemical, electric power, metallurgy, water treatment and other fields, is an important part of industrial automation control system.

JQD04-1.6 ~ 6.4MPa(150Lb ~ 300Lb) thread type 0 pneumatic (electric JQD05) regulating shut-off valve

The regulating valve is an automatic control valve used to regulate the fluid flow, pressure, temperature and other parameters in the pipeline. It controls the fluid flow by changing the valve opening to achieve precise control of the process. Control valve is widely used in petrochemical, electric power, metallurgy, water treatment and other fields, is an important part of industrial automation control system.

PVC regulating O-valve JQD01-10S electric thread type (JQD02-10S pneumatic flange type)

The regulating valve is an automatic control valve used to regulate the fluid flow, pressure, temperature and other parameters in the pipeline. It controls the fluid flow by changing the valve opening to achieve precise control of the process. Control valve is widely used in petrochemical, electric power, metallurgy, water treatment and other fields, is an important part of industrial automation control system.