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>Product Introduction
Introduction to Electric Two-piece Ball Valve
The electric two-piece ball valve is a valve that (the ball) rotates around the axis perpendicular to the channel. It consists of a rotary angle stroke electronic It is composed of an electric actuator and a disc type ball valve. It is a rotary high-performance regulating or switching valve. It accepts the input and output of current signals or voltage signals from industrial automation control (system) instruments, and can realize the control of fluids in process pipelines. Proportional adjustment of the medium or two-position switch control to achieve automatic control of the flow, pressure, temperature, liquid level and other parameters of the fluid medium. Electric two-piece ball valves (internal threaded connection ball valves) and butt welding connection ball valves are suitable for various pipelines with working temperatures of ~℃ (the sealing ring is reinforced polytetrafluoroethylene) or ~℃ (the sealing ring is para-polystyrene). Used to cut off or connect the medium in the pipeline. Using different materials, it can be applied to various media such as water, steam, oil, nitric acid, acetic acid, etc.
Electric two-piece ball valve
Product Features
Electric two-piece ball valve (internal thread connection ball valve) and butt welding connection ball valve, the valve body is cast using advanced technology introduced from Taiwan, with reasonable structure and shape Beautiful. The valve seat adopts an elastic sealing structure, which ensures reliable sealing and easy opening and closing. The valve stem adopts a bottom-mounted structure with an inverted seal. When the valve chamber is abnormally pressurized, the valve stem will not be flushed out. Two-piece and three-piece ball valves also have butt welding and socket welding connections, and can be equipped with international standard bracket platforms. Driving modes include manual, electric and pneumatic.
The electric three-piece ball valve has small fluid resistance and is the smallest type of fluid resistance among all valves. It is powered by, or power supply voltage, and receives (or) current signal or voltage signal to control the operation. The torque output by the stroke rotates the ball~ to complete the opening and closing action or adjustment action.
The ball core channel is flat and smooth, and it is not easy to deposit media, and can be passed through the ball in a pipeline. It has simple structure, light weight and good sealing performance. Especially suitable for occasions requiring zero leakage rate
Electric two-piece ball valve
Detailed description of electric actuator
Series electric valve actuators, with their novel and unique design, advanced and exquisite technology , high-quality imported parts, scientific and rigorous quality inspection, unique in valve automation manufacturing at home and abroad. The series of electronic electric valve actuators has pushed the precision, digitization and intelligence of valve electric devices to a new stage, becoming a rising star in the liquid automation control industry.
The series of products mainly include three categories: switch type, feedback type, and regulating type (electronic type). They can be matched with various ball valves, butterfly valves and other rotary valves. The output torque is light in weight (equivalent to / of similar products). It has many advantages such as exquisite and beautiful appearance, compact structure, easy installation, intelligent control, digital setting, digital display of valve position, no need for maintenance and safe use.
Electric two-piece ball valve
Main parts materials
> Serial number
Part name
Material
Stainless steel
Carbon steel
Valve body
Stainless steel
Carbon steel
Seal
PTFE
PTFE
Valve Cap
Stainless steel
Carbon steel
Sphere
Stainless steel
Stainless steel
Stem
Stainless steel
Stainless steel
Nut
Stainless steel
Washer
Stainless steel
Handle cover
Plastic
Plastic
Handle
Stainless steel
Stainless steel
Stem nut
Stainless steel
Washers
Stainless steel
Stainless steel
Packing gland nut
Stainless steel
Packing
Poly PTFE
PTFE
Thrust Washer
PTFE
PTFE
Packing
PTFE
PTFE
Bolts
Stainless steel
Electric two-piece ball valve
Main connections Dimensions
Ordering Instructions
① Electric ball valve product name and model ② Electric ball valve nominal pressure ③ Electric ball valve nominal diameter ④ Electric ball valve connecting flange standard ⑤ Electric ball valve body material ⑥ Electric ball valve rated flow coefficient ⑦ Electric Ball valve working medium ⑧ Electric ball valve medium temperature to help you select the correct model.
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