April, 2024
Our principal PLIDCO® presents split+sleeve, repair fittings that can be used to seal leaks caused by corrosion or damage on onshore and subsea pipelines. PLIDCO® split+sleeve are easy and safe to install. The leak is sealed once the fitting is fully torqued on the line. For a permanent repair, the fitting can be welded to the pipeline while it is under flow. Fittings not welded to the line can be removed, reconditioned by PLIDCO® and put back in the customers safety stock.
Fittings are tested to 1.5 times the design pressure. steel girderrings prevent displacement and damage of packing during installation. Standard working pressure is 1000 maop. Higher working pressures are also stocked and various lengths are available. Custom emergency repair fittings are an option when a stock fitting is not applicable.
Buna-N packing is standard (viton, silicone and other materials are also available upon request) with standard body material in ASTM A350 Gr. LF2, ASTM A216 Gr. WCC or ASTM A516 Gr. 70 and boltings in ASTM A193 Gr. B7 with ASTM A194 Gr. 2H nuts.
Options: marine epoxy paint for corrosion protection, hinges to ease with installation and handling, vents available per customer specifications, anodes for cathodic protection or NACE MR0175/ISO 15156 compliant materials.