PE Cross-Linked Heat Shrink Wraparound Tape for Fied Joint 3PE/2PE/Fbe Coated Steel Pipe

• Certification: RoHS, CE, ISO9001
• Color: Black
• Heat Resistance: Normal Temperature
• Waterproof: Waterproof
• Application: Plastic, Metal
• Adhesive: EVA
• Model NO.: HUASHIDA 3PE
• Base Material: PE
• Type: Insulating Tape
• Material: PE, EVA
• Structure: 2 Layers
• Character: Heat Shrink
• Use: Steel Pipe Anti-Corrosion
• Transport Package: Standard Package
• Specification: 400, 500, 600
• Trademark: HUASHIDA
• Origin: Qingdao China
• HS Code: 3920109090
• Production Capacity: 1000PCS/Day

Product Description

Huashida Heat Shrink Wraparound Tape for field joint of 3PE/2PE/FBE Coated Steel Pipe

Product description

Heat shrinkable sleeve/tape, developed and manufactured by Qingdao Huashida Machinery Co., Ltd, is mainly used for repair or anti-corrosion of the oil&gas steel pipe connection.

Heat shrinkable sleeve/tape is composed of radiation cross-linked polyethylene backing and adhesive (2 layers). Our company uses a unique hot melt adhesive formula to ensure the adhesion of the product in use, thereby ensuring the construction quality. The product is characterized by easy operation, fast shrinkage, short operation time, low construction cost, excellent water and vapor resistance, chemical resistance, insulation and aging resistance.

Executive standard

Products comply with national and international standards GB/T23257-2009, SY/T4054-2003, EN12068, DIN30672, etc.
 

Technical parameters

 

NO	Test Item			Unit	Performance	Test Result	Test Method
Back Material
1	Tensile Strength			MPa	≥17	19.47	ASTM D638
2	Elongation			%	≥400	626	ASTM D638
3	Vicat Softening Point			ºC	≥90	92	ASTM D1525
4	Brittleness Temperature			ºC	<-65	<-65	ASTM D2671C
5	Dielectric Strength			MV/m	≥25	33.13	ASTM D149
6	Volume Resistivity			Ω.m	≥1*10^13	1.1*10^13	ASTM D257
7	Environment Stress Crack			h	≥1000	>1000	GB/T1842
8	Chemical resistance (7d)	10% HCI	Tensile strength	MPa	≥85	104.9	ASTM D638
			Elongation	%	≥85	96.3	ASTM D638
		10% Naah	Tensile strength	MPa	≥85	102.1	ASTM D638
			Elongation	%	≥85	95.6	ASTM D638
		10% NaCl	Tensile strength	MPa	≥85	108.3	ASTM D638
			Elongation	%	≥85	94.1	ASTM D638
9	Thermal aging (150ºC,168h)		Tensile strength	MPa	≥14	20.7	ASTM D638
			Elongation	%	≥300	630	ASTM D638

 

NO.	Test Item		Unit	Performance	Test Result	Test Method
Adhesive
1	Softening Point		ºC	≥90	90.1	ASTM E28
2	Brittleness Temperature		ºC	<-15	<-15	ASTM D2671C
3	Lap Shear		MPa	≥1.0	1.5	ASTM D1002
4	Peel Strength (23±2ºC	Steel	N/cm	≥70	145.6	ASTM D1000
		Primer	N/cm	≥70	205.9	ASTM D1000
		PE layer	N/cm	≥70	190.0	ASTM D1000

Product specifications

for underground buried steel pipe and insulated pipe

 

No.	Pipe diameter*sleeve width, mm	Sleeve length, mm	Closure patch size
			Length, mm	Width, mm
1	Ф159*500	670	500	80
2	Ф219*500	860		100
3	Ф273*500	1000		100
4	Ф325*500	1200		100
5	Ф355*500	1300		100
6	Ф406*500	1460		120
7	Ф508*500	1800		120
8	Ф610*500	2170		120
9	Ф711*500	2500		150
10	Ф813*500	2880		150
11	Ф1016*500	3480		150
12	Ф1219*500	4120		200
13	Ф1420*500	4780		200

Application Cases

Certificates

 

Workshop

Customers inspection

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