Pipe Repair Clamp Comparison With Traditional Pipeline Repair Methods

Offshore and underwater pipelines face harsh working conditions such as seawater corrosion,water pressure and ocean current impact.Underwater pipeline maintenance has high construction difficulty and high operation cost.Pipe repair clamp is an effective solution for local defect repair of subsea pipelines.

The shell adopts high corrosion resistant stainless steel,matched with seawater resistant rubber gasket.Divers or underwater robot equipment can complete clamp installation.It avoids large scale pipeline lifting and replacement,greatly saving offshore engineering cost.

Before application,the product needs to pass seawater immersion corrosion test and underwater pressure test.It is widely used for emergency repair of shallow sea water pipelines and offshore process pipelines,providing reliable guarantee for the stable operation of offshore fluid transmission systems.

GB/T 7714：Nielsen O,Jensen L.Corrosion resistant repair clamps for subsea pipeline local repair[J].Marine Structures,2020,74:102876.

MLA：Nielsen,O.,and L.Jensen."Corrosion Resistant Repair Clamps for Subsea Pipeline Local Repair."Marine Structures,vol.74,2020,p.102876.

APA：Nielsen,O.,&Jensen,L.(2020).Corrosion resistant repair clamps for subsea pipeline local repair.Marine Structures,74,102876.[https://doi.org/10.1016/j.marstruc.2020.102876](https://doi.org/10.1016/j.marstruc.2020.102876)