High Shrink Heat Shrinkable Tubular Sleeves

• Customization: Available
• Standard: DIN
• Material: Plastic
• Model NO.: DN12"
• Connection: Heat Melt
• Surface Treatment: Radiation Crosslinked
• Head Type: Round
• Adhesive: Hot Melt
• Backing: Polyethylene or Polypropylene
• Thickness: 1.2-3.5mm
• Transport Package: 1PC/ Carton
• Specification: DN90-DN1200MM
• Trademark: TSD
• Origin: China
• HS Code: 3921909090
• Production Capacity: 3000 PCS/Week

Product Description

Heat Shrinkable Tubular Sleeves (HSTS) consist of a cross-linked polyolefin backing,  coated with an adhesive which effectively bonds to steel substrates and common pipeline coatings including polyethylene and fusion bonded epoxy. Tubular type sleeves are installed before joining the pipe ends by sliding the coat from a free end of the pipe onto the area to be coated. It is designed for corrosion protection of flanges, casings, bell and spigot joints and other high profile couplings.

Heat Shrinkable Tubular Sleeves are superior performance heat shrinkable products designed for corrosion protection of flanges, casings, bell and spigot joints and other high profile couplings.
HSTS provide great corrosion protection, Superior resistance to Cathodic Disbondment and excellent durability against abrasion and chemical attack. The result is effective, good performance of sealing, wide application, easy to operate and preheating temperature low (50 centigrade) ,long term protection against corrosion.

Tubular design allows for convenient and fast installation because less time is spent handling the sleeve and closure
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

Pipeline size: from Ø 30mm to Ø 1000mm
            Sleeves width: 100mm, 150mm,200mm, 300mm,450mm,500mm,600mm,900mm

Model:  HSTS /510/ Ø 711

                 HSTS--Heat shrinkable wraparound sleeves
                 505----- -Roll Width (as supplied)
                Ø711----Joint or pipeline Diameter
Note: The Size can be ordered according to customers' demand
 

Sleeve Operating Characteristics	Test Method		Test Result	Result
Pipeline Operating Temp.			Up to 60°C
Minimum Installation Temp.			75°C
Mainline Coating Compatibility			PE,PP, FBE,HPPC
Adhesive Properties
Softening Point	ASTM E28		95°C	pass
Lap Shear @ 23°C	ASTM D1002		400N/cm2	pass
Backing Properties
Tensile Strength	ASTM D638		2600PSI	pass
Elongation	ASTM D638		500%	pass
Hardness	ASTM D2240		50 Shore D	pass
Volume Resistivity	ASTM D257		1x1016 ohm-cm	pass
Tape Properties
Tape Thickness			2.5mm	pass
Backing thickness			1.5mm	pass
Adhesive thickness			1mm	pass
Peel Strength @ 23°C	DIN EN12068		70N/cm	pass
Impact Resistance	DIN EN12068		>15J	pass
Indentation Resistance	DIN EN12068		>1mm@60C	pass
Cathodic Disbondment @ 23ºC, 28 days with epoxy	DIN EN12068		12 mm rad	pass