Can some one provide the standard/Spec which specifies Fugitive Emmission Test Requirement and Test Method?

When describing allowable leakage, the standard refers to ".01% of rated valve capacity". Rated valve capacity is defined as "the quantity of test fluid that would pass through the valve at rated trav

Is there any relationship between trim no. specified in API 600 and leakage rate specified by DIN 3230-3 or any other standards in a globe or gate valve?

I am wanting to use globe valves for throttling flow in a marine cooling system application instead of an orifice.

I have been advised that the placement of the equalization tube (pipe) must be directed from the top of the valve to the high pressure side of the valve.

I ran into a question today concerning a symbol located in the casting of a globe valve. In fact it is on every globe valve we are installing.

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.