min.运行温度:-54 °C,-65 °F Ball Valve,3000 PSI - MB Series型号
to the diameter of the flow channel of the coupling. Apertures and passages are formed so that the flow channel defined by them extends in a non-linear direction when the valve is open.
AC 230 V, on-off/3-position Y2 Positioning signal (Counterclockwise- The actuator runs to “1” direction, ball valve opening) Y1 Positioning signal (Clockwise- The actuator runs to “0” direction, ball valve closing) N System neutral SQL131A00T.. AC 24 V, DC 24 V, on-off/3-...
Ball valves operate by opening to allow flow or closing to shut-off flow within a pipeline by way of a fitted ball inside the valve body with PTFE seats. Through the floating position of the ball, in closed position a movement into the flow direction becomes possible providing for optimum ...
The parts are constructed so that hydraulic forces within the housing acting to hold the ball valve in closed position against its seat are substantially balanced by forces in the opposite direction acting against the outer sleeve. A hold-open tube may be passed through the opening in the ball...
If you have a butterfly or ball valve, the direction of the handle indicates whether the valve is open or closed. If you have a stop or gate valve, it is harder to tell if your valve is open or closed because there are very little to no visual cues, meaning you have to...
If you have a butterfly or ball valve, the direction of the handle indicates whether the valve is open or closed. If you have a stop or gate valve, it is harder to tell if your valve is open or closed because there are very little to no visual cues, meaning you have to rel...
For pipes running in the horizontal direction, the inline ball valve handles can operate in either the vertical plane or a horizontal plane. The different components of the inline ball valve tool allows for movement of different sized valve handles that are in any of the positions described ...
The ball valve is mainly used in the pipeline to do the flow direction of cutting, allocation, and changing the medium. Two -piece ball valve, three -piece ball valve, is a new type of valve that has been widely used in recent years. The thread ball ...
Electric Actuated Forged Steel Flanged Control Three Way Ball Valve Product Description Brief Introduction: The two seat sealed three-way ball valve has a compact structure, beautiful appearance, and good sealing performance. It can switch the flow direction of the ...