HDD Heat-Shrinkable Sleeves With Reinforced With Fiberglass Backing For Joint Coating

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HDD Heat-Shrinkable Sleeves With Reinforced With Fiberglass Backing For Joint Coating

Name: HDD HeatShrinkable Sleeves With Reinforced With Fiberglass Backing For Joint Coating
Brand: CNPetro
Price: 1 USD

Best HDD Heat-Shrinkable Sleeves With Reinforced With Fiberglass Backing For Joint Coating wholesale

Brand Name : CNPetro

Model Number : HTLP 50

Certification : ISO

Place of Origin : China

MOQ : 1000 sets

Packaging Details : 300*300*320mm

Adhesive Type : Hot melt adhesive

Width : 50-1000mm

Peel Adhesion : ≥50N/cm

Impact Resistance : ≥15J

Uv Resistance : Yes

Adhesion To Steel : ≥25N/cm

Backing Type : HDPE

Temperature Resistance : -20°C to 80°C

Color : Black

Material : Cross-linked Polypropylene

Thickness : 1.8mm，2.0mm,2.2mm,2.5mm

Temperature Range : -20℃~80℃

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HDD Heat-Shrinkable Sleeve That Meet All Relevant Global Standards

A three-layer system consisting of 100% solids two-component liquid epoxy primer and a heat shrink sleeve made from a high shear strength co-polymer adhesive and irradiation cross-linked, high-density polyethylene backing. This coating system replicates the structure and the performance of factory-applied three-layer PE coatings.

Fibre reinforced heat-shrinkable sleeve for field joint protection during directional drilling
A high-performance fibreglass reinforced sleeve specifically designed for girth weld corrosion protection for PE, PP and FBE coated pipes used for horizontal or directional drilling (HDD-Pull Through) applications. The reinforcement gives the backing greater abrasion and gouge resistance.

During installation, the epoxy is applied to the prepared pipe surfaceand the heat-shrinkable sleeve is immediately wrapped around thejoint over the wet epoxy. Heat is then applied to the sleeve, whichshrinks to form a tight fit around the joint. While curing, the epoxyforms strong mechanical and chemical bonds to the pipe surface & tothe copolymer adhesive layer. The radiation cross-linked outer layerforms a tough barrier against mechanical damage and moisturetransmission.

HDD Heat-Shrinkable Sleeves With Reinforced With Fiberglass Backing For Joint Coating

		Test standard	Unit	3PP 110
Adhesive	Softening point	ASTM E28	℃(℉)	110
	Lap shear @23℃	EN12068	N/cm²	550
	Lap shear @23℃	EN12068	N/cm²	25
Backing	Specific gravity	ASTM D792	g/cm3	95
	Tensile strength	ASTM D638	MPa (psl)	24
	Elongation	ASTM D638	%	550
	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	27
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)

HDD Heat-Shrinkable Sleeves With Reinforced With Fiberglass Backing For Joint Coating

HDD Heat-Shrinkable Sleeves With Reinforced With Fiberglass Backing For Joint Coating Images

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