Cylinder Inspector-and-tester
Overall rating: (N/A)
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Inspects gas cylinders to detect surface defects and tests
elasticity of cylinder walls: Removes valve from cylinder, using
wrench or valve-removal machine Inspects extreior and interior
of cylinder to detect dirt, rust scale, dents, and arc burns.
Flils cylinder with water, seals cylinder and immerses cylinder
in water-filled jacket, using chain hoist.
Screws fittings and
turns valve or starts pump to create pressrue that expands
cylinder wall. Compares pressure gauge or burette reading with
specifications and segregates cylidners that exceed prescribed
expansion limits. Stamps test data and company symbol on
clyinder. Records test results, cylinder serial number, and test
date. May weigh cylinder.
May be desingated according to size of
cylinder inspected as Ton-Cylinder Inspector (chemical).
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Cylinder Inspector-And-Tester
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