Pipeline Weld Joint Sleeve

Weld joint sleeve Structure:

The 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.

Heat Shrinkable Sleeves provide great corrosion protection, Superior resistance to Cathodic Disbondment and excellent durability against abrasion and chemical attack.

Weld joint sleeve features:

Weld joint sleeve enjoys good performance of sealing, wide application, easy to operate and preheating temperature, perfect anti- corrosion effect. Most important of all, we have the technology of producing 80 °C high temperature weld joint sleeve.

Long service life, CYG heat shrink sleeve enjoys more than 30 service life, good sealing capability

Cross-linked backing provides superior abrasion, mechanical and chemical attack resistance.

High performance adhesive provides excellent resistance to Cathodic Disbondment to ensure long-term corrosion protection.

Open sleeve allows it to be applied after the pipes been welded and cleaned.

Specification:

Pipeline size: from Ø 108 to Ø 1554 (4’’---60’’)

Sleeves width: 50mm, 100mm, 150mm,200mm, 300mm,450mm,500mm,600mm,900mm

Closure patch: 100mm, 150mm, 200mm (4’’, 6’’, 8’’)