A pressurized water nuclear reactor having a safety vessel containing a steam generator from which a live steam line extends, a shut- off and safety device includes valve means having a displaceable valve member connected in the live steam line within the safety vessel, and control piston means...
Live steam shut-off device for pressurized water reactors According to the invention, the valve is operated for this purpose by two pistons by means of steam. The invention is of interest particularly for light-water reactors, e.g., pressurized-water reactors.Schabert, Hans-peter... J Hoffman...
• Check valve is used as protection against reverse flow when power failure in areas where noise pollution or water hammering is a critical issue. It can provide not only quiet performance but also low head loss • High strength ductile iron body used f...
On account of its construction, the dismantling and assembly device for a live-steam shut-off valve arranged at an angle to a live-steam line from a core reactor provides the means for a rapid dismantling and assembly operation with a high degree of accuracy without the need to use trained...
It is open when the ball's hole is in line with the flow and closed when it is pivoted90-degrees by the valve handle. The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status. ...
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On October 13, 2023, at the "2023 China International Pump and Valve Exhibition" held at the Wenzhou International Convention and Exhibition Center, Xiang Guangzhong, founder of Zhanxude Automatic Control Valve Co., Ltd., introduced the company's business development strategy to exhibitors, buyers...
$3.59 65% OffLixit Lever Valve Top Fill No Drip Water Bottles for Rabbits, Chinchillas, Ferrets, Guinea Pigs and Adult Rats (16oz) Online - Amazon.com Typically:$10.29Save $6.70 10 hours agoView Deal Amazing Deal $41.99 59% OffKurt Adler 18-Inch Hollywood Nutcrackers Della Robbia Nutcrac...
brush along the house foundation. Both soft and careful, as he had no wish to damage the foundation, or even the trees that were close, nor anything like the pipe and valve he found, that might have something to do with the water supply, or maybe a sprinkler system for the back ...
As Bourne and Marie are driving away, Kirill fires a sniper rifle at the car that kills Marie, and the car veers off the bridge they are on into a river. Kirill leaves, believing that he killed Bourne. After escaping the car submerged underwater, he tries to give Marie mouth-to-mouth...