About Us
Gulf Coast Hydrostatic Testers LLC is located in
Walker, Louisiana. GCHT specializes in several
different forms of nondestructive testing. The
nondestructive testing services we provide
include, but are not limited to:
  • re-certify high pressure industrial gas
    cylinders
  • blast and paint pressure cylinders
  • re-certify MC330 and MC331 cargo tankers
  • re-certify propane cylinders
  • refurbish bulk liquid vessels
  • refurbish and repair cryogenic dewars
  • repair and refurbish cylinder clusters
  • many other things involving pressure
    cylinders and vessels


Contact us for more information.