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heat shrinkable tubular sleeves

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Payment Type: L/C,T/T,D/P,Western Union

Terms of Trade: FOB,CFR,CIP

Min. Order: 1000

Delivery Time: 8

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Basic Info

Model No.:HSS

Additional Info

Packaging: Pallet

Productivity: 50000roll

Brand: XUNDA

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 50000

Certificate: iso

HS Code: 39191099

Port: Qingdao,Shanghai,Tianjin

Product Description

Heat shrink wraparound sleeves
Open type sleeves with closure patch

Product profile:
Heat shrinkable wraparound sleeves XHWS ，Two-piece, with separate closures designed for the corrosion protection. XHWS 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).
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.
Features & Benefits：
●Heat shrink wrap Sleeves 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 (60 ℃) ,long term protection against corrosion.
● XHWS is a wraparound sleeve with a separate 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
● Just-in-time customized lengths allow bulk rolls to be field cut top protect any pipe size
● Open sleeve configuration allows the product to be applied after the pipeline has been welded and cleaned.
Specification：( mm )
Model: XHWS 289 /505/ Ø 60

HHS--Heat shrinkable closed sleeves

505----- -Roll Width (as supplied)

Ø711----Joint or pipeline Diameter

Note: The Size can be ordered according to customers’ demand

Technical

		Test standard	Unit	JNHT-80
Adhesive	Softening point	ASTM E28	℃(℉)	135 (275)
	Lap shear @23℃	EN12068	N/cm2	450
	Lap shear @23℃	EN12068	N/cm2	25
Backing	Specific gravity	ASTM D792	g/cm3	95
	Tensile strength	ASTM D638	MPa (psl)	28
	Elongation	ASTM D638	%	425
	Hardness	ASTM D2240	Shore D	55
	Abrasion resistance	ASTM D 1044	Mg	35
	Volume resistance	ASTM D257	Ohm-cm	1017
	Dielectricvoltage breakdown	ASTM D149	Kv/mm	30
Sleeves	Impact	EN12068	J	>8
	Indentation	EN12068	mm	0.1
	Peel adhesion	ASTM D1000	N/cm	120
	Peel adhesion	EN12068	N/cm	>140
	Cathodic disbondment	ASTM G8	Mm rad	3
	Water absorption	ASTM D 570	%	0.05
	Low Temp.flexbility	ASTM D2671-C	℃(℉)	>-32(-26)
	Fully recovered T thickness		Mm(mil)	1.9(77)
	Fully recovered L thickness		Mm(mil)	2.4(96)
	Fully recovered S thickness		Mm(mil)	3.0(121)

Looking for ideal Tubular Sleeves Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Heat Shrinkable Sleeves are quality guaranteed. We are China Origin Factory of Heat Shrink Sleeves. If you have any question, please feel free to contact us.

Product Categories : Heat Shrinkable Sleeves

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