A Globe Valve manufactured as per ASME 16.34 was found to have body casting defects. Excavation has been done to remove defects.About 10% of area of Body got excavated and one of the defects is 40% of

A sketch (& much less a detailed drawing) can't be sent you because you haven't furnished an address. Additionally, this site doesn't permit publishing addresses so don't even try.

If a valve stem is broken, can it be welded back together in field?

I have to purchase a 1" Globe Valve, 450 Bars Hub ended, designed to 450 bar for (-35

A105 is not an acceptable substitute if the client has specifically called for A105N. The normalizing heat treatment will ensure the forging has superior properties to the "as forged" material.

I attached part of the P&ID from my project. Could anyone kindly tell why is the valves and blind flanges set there together? Is any reason behind this?

Hi does anyone know a source for Cv values for standard cast steel globe valves? My project is using 250NPS to 400NPS valves.

For the valve application, some terms confusing me and can anybody please give me some instructions?What does seat pressure rating means for valve product?How the valve manufacturing determine the sea