Cross-Linked Heat Shrink Wraparound Sleeve

$10.00 ~ $100.00 / Set/Sets

Color:

Black

Options:

DN 335mmXW500mm
DN 508mmXW500mm
DN 610mmXW500mm

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Model No. :	3PE HSS
Brand Name :	Forever
place of origin :	China
main ingredient :	Epoxy
Application field :	Electrical Insulating Varnish
Instructions :	Brush
status :	Liquid Coating
HSS width :	300mm,350mm,450mm,500mm Thickness 2.0mm,2.2mm,2.5mm
Thickness :	2.5mm,2.0mm,1.8mm
Applications :	Oil gas pipelines,onshore,offshore,
Key point :	heat shrink
Backing materials :	Cross-linked HDPE
Usage :	Field joint coating anticorrosion

1yrs

Mianyang, Sichuan, China

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SICHUAN FOREVER RADIATION TECHNOLOGY CO.,LTD

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Cross-Linked Heat Shrink Wraparound Sleeve

Cross-linked heat shrink wraparound Sleeves provide great corrosion protection, Superior resistance to Cathodic Disbondment and excellent durability against abrasion and chemical attack. This type HSS is effective, good performance of sealing, wide application, easy to operate and preheating temperature low (60 ℃) ,long term protection against corrosion.

heat shrink wraparound Sleeves is a wraparound sleeve with a separate closure,to fix the HSS aat overlap. Cross-linked backing provides superior abrasion, mechanical and chemical attack resistance.

Heat Shrinkable Sleeves covered 3LPE Heat Shrink Sleeves，2PE Heat Shrink Tape，3LPP Wrap Around Sleeve

HDD Heat Shrink Wrap Sleeves,Shrinkable Tape Closure Patch

Cross-linked heat shrink wraparound sleeves has three layers, The first coated on steel pipe lyer is two-components epoxy primer ; the second layer is made of hot melt adhesive ; the third layer is modified radiation crossing linking polyethylene backing.

No.	Property		Unit	Test Result	Test Method
PE Backing Layer
1	PE Backing Layer Thickness, at 23 ℃		mm	0.8/1.2/1.5	ASTM D 1000- 17
2	Tensile Strength (50mm/min), at 23 ℃		PSI	3200	ASTM D638-22
3	Elongation at Break (50mm/min), at 23 ℃		%	550	ASTM D638-22
4	Dielectric Strength, at 23 ℃		KV/mm	35	ASTM D 149-20
6	Linear Thermal Shrinkage		%	35	ASTM D2732- 14
Adhesive Layer
1	Adhesive Layer Thickness, at 23 ℃		mm	1.00/1.30	ASTM D 1000- 17
2	Ring and Ball Softening Point		℃	120	ASTM E28- 18
3	Adhesive Lap Joint Shear Strength		PSI	600	ASTM D 1002- 10
Heat Shrinkable Sleeves Coatings Physical Properties
1	Impact Resistance, at 23℃	m	≥15	19.6	EN 12068:1999
2	Shore Hardness, at 23℃	D	≥50	55	ASTM D2240- 15
3	Peel strength (10mm/min), to PE °	N/cm	≥10.0	110	DIN 30672-2000
4	Cathodic Disbondment 30d, at 60℃	mm	≤25	12	ASTM G42- 11

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