Recent content by nwpassage

Thank you for very valuable inputs, and in a timely fashion! Are there vendors for a proper type of cryogenic insulation?

What are the typical types of composites used in cryogenic applications (ex. G10, G11)? What are their relative costs? Thank you.

I'm fairly new at cryo engineering. What are the problems with using copper tubing and soldered joints (other than shrinkage) for carrying: 1. Dehumidified air at its dewpoint 2. Liquid nitrogen at 120 psig 3. Nitrogen gas at 120 psig, 150 K I'd assume that the solder joints would break due to...

It depends on the city you are in. Here in Seattle, the hazardous material fire codes state a minimum distance of 15ft between oxygen and flammable materials.

Anyone have a list of innovative small companies that build cryogenic hardware?