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  1. Pneuking

    HBr material compatibility

    Thank you for the explanation. The disc is upstream. Overpressure is controlled by another means. I was told that the users of the gas have been caught using a forced air kerosene type heater on the tanks to get every bit of gas out of the tanks! Thats just too close to the line for me!
  2. Pneuking

    HBr material compatibility

    I have seen a plug used by another manufacturer of HBr use a SS plug that utilizes a Pt rupture disc. I was just reminded that this plug I'm working on will have a Tantalum rupture disc. Thin or not, with a melting temperature of 5463 deg F, how is that going to work. Its being used with...
  3. Pneuking

    HBr material compatibility

    Exactly, the plug is designed to offer a slightly less catastrophic situation. The end users equip the vessels with a scavenging unit that mounts to the plugs. Whether a high temperature event, corrosion, or any plug event, the gas is piped of to a safe area. How would I figure this out on...
  4. Pneuking

    HBr material compatibility

    This is my first post, so I'll lay it out. I'm working on a fusible plug that is installed in a cylinder. I've worked out that carbon steel 10 45 will be a suitable material for the plug itself. The issue is finding out if the meltable portion will be compatible with the gas. Gas...

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