What is the top entry ball valve?…

VITAL-Bronze C95800 Forged Steel Globe Valve …

The difference between a flat gate valve with a diversion hole and a gate valve without a diversion hole has a diversion hole flat gate valve (Z43H), the medium will pass through the inner hole of the gate, and the flow channel with a diversion hole structure is always sealed whether it is fully open or fully closed. …

The hemisphere of the double eccentric hemisphere valve adopts double eccentric design, which has reliable sealing effect, instant release, small torque and long service life. It can be used in harsh working conditions for conveying granular media.…

Plug valve (plugvalve), a valve with a plug body with a through hole as an opening and closing part. The plug body rotates with the valve stem to realize the opening and closing action. The small unfilled plug valve is also called "Cock". …

Explosion-proof electric butterfly valve is a special control for flammable and explosive occasions. The explosion-proof grade is ExdII BT4/CT4 or CT5, which has the advantages of stable quality, excellent explosion-proof performance, safety and reliability.…

The linear electric actuator is a fully electronic electric actuator that uses AC220V single-phase power as the driving power source and accepts DC4-20mA or DC1-5V control signals from the regulating system to operate. The electronic control unit adopts the form of an integrated control box and is sealed with barrel grease. The drive motor adopts an AC reversible motor.…

The electric valve is to use an electric actuator to control the valve, so as to realize the opening and closing of the electric valve. It can be divided into upper and lower parts, the upper part is the electric actuator, and the lower part is the valve. It can also be called an air-conditioning valve.…