Heat Shrinkable Anti-corrosion Sleeve / Joint for

Heat Shrinkable Anti-corrosion Sleeve / Joint for 3PE External Coating Steel Pipeline TSD Heat shrinkable sleeves are the most widely used technology in the world today for field girth-weld corrosion protection because they are easy to install,provide excellent protection and are cost-effective.With formula made of various raw materials and radiation,cross linking and other process techniques, heat shrinkable wrap sleeve with various size for various purpose are manufactured. They are widely used in joint corrosion prevention, leakage prevention, protection of petroleum, natrual gas and heat insulation pipelines, etc. They are predominant in high mechnical strength,strong anti-aging capability, good sealing property, corrosion resistance, convenient construction, etc. Product introductionTwo-piece, with separate closures designed for the corrosion protection. Heat Shrinkable Sleeve is superior performance heat shrinkable products designed for corrosion protection on field applied girth-weld joints of buried and exposed steel pipelines operating up to 80°C (176°F). InstructionThe inner layer is two-components epoxy primer which coated on steel pipe; Intermediate level is special hot melt adhesive ; Outer layer is modified radiation crossing linking polyethylene backing Advantages1.Cross-linked backing provides superior abrasion, mechanical and chemical attack resistance. 2.High performance adhesive provides excellent resistance to Cathodic Disbondment to ensure long-term corrosion protection 3.Just-in-time customized lengths allow bulk rolls to be field cut to protect any pipe size 4.Open sleeve configuration allows the product to be applied after the pipeline has been welded and cleaned. SpecificationsPipeline size: from Ø 108 to Ø 1054mm Sleeves width:100mm,150mm,200mm,300mm,450mm, 500mm,600mm,900mm Closure patch: 100mm, 150mm