Heat Shrinking Sleeve for Corrosion Protection of Pipeline Field Weld Joint
The pipeline heat shrink sleeve is a radiation cross linked sleeve designed for corrosion protection of straight pipes, fittings, bends, elbows and other irregular configurations. When heated the backing layer shrinks and the adhesive flows and forms a reliable corrosion...
The pipeline heat shrink sleeve is a radiation cross linked sleeve designed for corrosion protection of straight pipes, fittings, bends, elbows and other irregular configurations.
When heated the backing layer shrinks and the adhesive flows and forms a reliable corrosion protection seal onto metal and adjacent coating surfaces.
The epoxy primer should applied to the prepared pipe surface then heat shrink sleeve is immediately wrapped around the joint over the wet epoxy primer.
The pipeline heat shrink sleeve consists of three layers, primer layer, adhesive layer, film backing.
Primer： Liquid epoxy, solvent free two component.
Adhesive: High shear strength copolymer adhesive
Film backing: Radiation cross linked. High density polyethylene
Excellent resistance to cathodic disbondment.
Long term corrosion protection.
Non hardening and non cracking.
Mechanical protection and moisture resistance.
Excellent chemical resistance
Excellent resistance to shear forces
Fast application and high performance.
Elongation at Break
Hardness, Shore D
1.0 x 1016 ohm.cm
Heat shrinkable Sleeve
Peel to Steel
Low Temperature Flexibility
DIN EN 12068
DIN EN 12068
Xunda pipeline heat shrink sleeves are available in pieces.
Standard Ordering Options
2.0mm、2.5mm or others
450mm、600mm、900mm or others
Φ273mm、Φ510mm、Φ711mm or others
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