Also known as: ht.
HT has various meanings in the Hydrostatic category. Discover the full forms, definitions, and usage contexts of HT in Hydrostatic.
A nondestructive test procedure that checks for holes, cracks or porosity. Tubing is pressurized internally with water to a high pressure, but does not exceed material yield strength. OR The use of liquid pressure to test a hose or hose assembly fro leakage, twisting, and/or hose change in length.
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