Flanged Swing Check Valve

Stainless Steel Body Material Corrosive Medium Flanged Swing Check Valve Product introduction H44W stainless steel flange swing check is mainly used to prevent the medium in the pipeline from backflow. Check reading is also a product of automatic reading door. The opening and closing parts can be opened or closed automatically by the pressure of the flowing medium. Check reading is only used on the pipeline where the medium flows in one direction to prevent the medium from

Gray Color Carbon Steel Material Flange End Swing Check Valve Action principle The valve is composed of body, cover, disc, rocker and rocker shaft and other parts, the disc can automatically prevent fluid backflow. The disc of the valve is opened under the action of fluid pressure, and the fluid flows from the inlet side to the outlet side. When the inlet pressure is lower than the outlet pressure, the disc will automatically close to prevent media backflow under the action

Size 80mm GB Standard Carbon Steel Body Flanged Swing Check Valve Product introduction Swing type steel check return valve is suitable for pressure 1.6~25MPa/2.0-42.0MPa working temperature -29~+550℃ oil, chemical, pharmaceutical, chemical fertilizer, power industry and other conditions of the pipeline, the applicable medium for water, oil, steam, acid medium. It is a valve that controls the one-way flow of medium in the pipeline to prevent the backflow of medium in the

Steel Metal Seat Cast Iron Body Flanged End Swing Check Valve Usage: This valve is only used to prevent reverse flow of medium on various pipelines or equipment and to open and close one way. Ttechnical requirement 1.Before assembly, check whether the parts are qualified. Parts that affect the service performance cannot be assembled 2.The connecting bolts of valve disc and rocker are tightened with bolt tightening agent 3.The inner cavity of the valve body must be cleaned,

Cast Steel Material, Size 3 Inch, Flanged End Swing Check Valve Principle of action The valve is composed of valve body, valve cover, valve disc, rocker and other parts. The valve disc can automatically prevent fluid backflow. The valve disc of the valve is opened under the action of fluid pressure, and the fluid flows from the inlet side to the outlet side. When the inlet pressure is lower than the outlet pressure, the valve disc automatically closes under the action of

Size 2 ”Used On The Pipeline Of Reclaimed Water Flanged Swing Check Valve Principle of action The valve is composed of valve body, valve cover, valve disc, rocker and other parts. The valve disc can automatically prevent fluid backflow. The valve disc of the valve is opened under the action of fluid pressure, and the fluid flows from the inlet side to the outlet side. When the inlet pressure is lower than the outlet pressure, the valve disc automatically closes under the

Cast Iron Flange Check Valve For Horizontal And Vertical Pipes,GB Standard Usage: The purpose of this valve is to prevent the medium on all kinds of pipelines or equipment from countercurrent, and it is used for one-way opening and closing Action principle 1. This valve is a flange connected iron swing check valve in accordance with gb/t 13932 standard. 2. This valve is composed of valve body, valve cover, valve disc, rocker and rocker shaft and other parts. This valve can

Steam Medium Flanged End Swing Check Valve High Pressure 1.6 Mpa Structure and action principle 1. This valve is flange connected in accordance with gb/t12236 standard. 2. This valve is composed of valve body, valve cover, valve disc, rocker and rocker shaft and other parts. The valve disc can automatically prevent fluid backflow. The valve disc of this valve is opened under the action of fluid pressure, and the fluid flows from the inlet side to the outlet side. When the

Korea Standard Flanged End Swing Check Valve, Carbon Steel Material Usage: This valve is only used to prevent the reverse flow of medium on various pipelines or equipment and to open and close in one direction. Adopted standards -Design and manufacture: KS B 2361 flanged cast steel valve ·Structure length: KS B 2361 flanged cast steel valve ·Connecting end: KS B 2361 flanged cast steel valve ·Inspection and test: KS b2304 general rules for valve inspection Connection size

Cast Iron Flanged End Swing Check Valve,Water Material Medium Temperature Structure and action principle 1. This valve is flange connected in accordance with KS B 2361 standard. 2. This valve is composed of valve body, valve cover, valve disc, rocker and rocker shaft and other parts. The valve disc can automatically prevent fluid backflow. The valve disc of this valve is opened under the action of fluid pressure, and the fluid flows from the inlet side to the outlet side.