Thanks. With the two 15% penalties the nominal thickness is lower than pressure Tmin. I've seen this issue now on multiple vessels between two manufacturers that are now out of business. Might be why they are out of business :/
Need some help interpreting UW-12, values listed on a U1A and what JE to use in circ pressure calcs (UG-27 c.1). I have a slew of vessels constructed of SA-53 E/B pipe, where U1A/nameplate provided by manufacturer states following information.
Shell Material SA-53 E/B
Long seam - Type E...
Hi,
I'm looking for information on where I can find handheld radio remote systems suitable for a class 1 div 1 environment. I've researched products from hetronic (www.hetronic.com) and I like their stuff, but man, the prices are astronomical! Anyone know of any other dealers in the US?
Hi,
I have a question in regards to wiring in a class 1 division 1 environment. I currently have an equipment control panel rated for class 1 div 1 enviroment, and speculation has been raised about the suitability of the power cord. The plug on the cord is an abbleton class 1 div 1 rated...
yes, that's an option I've considered, since it mirrors most of our standard hydraulic power units. Our space confines will make installation more of an intensive effort, which is what i was trying to avoid.
Initially, we incorporated a pressure switch (with a 20-100 psi deadband)to control...
Alright, here is the situation.
I was recently dragged into a project @ work once the originators realized their initial design wasn't going to work.
We are retrofitting a truck (18 wheeler) with a hydraulic power unit to feed power tongs for running drill pipe and casing.
The requirements...