GB/T584-2008 Marine flange cast steel stop valve  

Stop Valve refers to the valve whose closing part (disc) moves along the centerline of the valve seat. There are some things to pay attention to. First, the stop valve operated by the handle of the Cast Steel Globe Stop Check Valve can be installed anywhere in the pipeline. Secondly, the flow direction of the medium of the Stainless Steel Stop Check Valve should be consistent with the arrow direction shown in the valve body. Finally, it should be noted that the flow resistance coefficient of Cast Globe Stop Check Valve is relatively large, which will cause pressure loss, especially in hydraulic devices. It is packed in wooden cases with bubble film inside to prevent falling.