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...
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...
