Hi,
I am looking for a high resolution pressure compensation device such a bellows, dashpot, etc, that is capable of a resolution of 1e-7 to 1e-8 (or the highest resolution possible). The operating conditions are 15000 psi, 150°C. We are trying to pressure compensate in the order of 5 to 10...
Hi,
I am looking for a diaphragm or disc that can act as a check valve in a 1mm bore of a pressure vessel. The temperature is 400F and I would prefer the valve to be rated to 15 ksi, but the pressure can be equalized on either side of the check valve if needed. I have considered the duckbill...
Metallurgists,
Our pressure vessels use S15500 stainless steel aged to H1025. The material size is a 10" bar with a 2" bore hole drilled through the center. Here is the heat treatment and aging process:
- Material originally in Condition A
- Heat treat to 1725°F for 4 hours
- Remove from oven...
Hi,
I have a small pressure vessel (3" x 3" x 3") that contains a centered 2" dia ID and square bolted end caps. I am assuming that the ASME minimum wall thickness formula in AD-201 still applies, but I am not sure because Section VIII Div 2 does not seem to mention anything about square or...
