Subsea Equipment Laboratory

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With a floor area of over 7,000 square meters, the subsea equipment laboratory mainly provides inspection, testing and certification services in the fields of marine engineering equipment, oil and gas equipment, new energy equipment, material fatigue mechanics, etc. It also provides technical services such as R&D consultation, structural design and simulation analysis. It is capable of serving the following equipment, namely submarine cables, subsea umbilicals, flexible pipes, risers, casings, subsea wellhead and Christmas trees, valves and offshore wind power equipment.

I. Full-Scale Test
Tensile test, Compression test, Bending test, Torsional test, Tensile-bending combination test, Dynamic fatigue test, etc.

II. Pressure Test
Hydrostatic internal/external pressure test, Pressure cycling test, Gas-tightness test, Burst test, Crush test, etc.

III. Environmental Test
High-temperature test, Low-temperature test, High and low temperature cycling test, Cyclic damp heat tes
t, Design validation procedures for PR2 (API 6A), etc.

IV. Other
Wave-current coupling test, Soil mechanics test, Subsea crack detection, Pipe thickness test, Light/Electricity performance test, etc.