Hello,
It is clear the Dual plate check valve is mounted to the horizontal piping with the pin in vertical position. Is this requirement listed within any Standard?
Thank you for your answer.
Zdenek
Hi, I am going to specify gate / globe valve - Body material CS, class 150 and 300, operating temp 80 °C for cooling water with Chloride Content. Selected trim material is Duplex F51. I would like to explore the possibility to specify Duplex closure member and seat (base material as Body) with...