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Features

Specifications

Surface Treatment: Chrome

Application: Pipeline Antocorrosion Joint

Thickness: 2.0/2.5/3.5mm

Transport Package: Standard Package

Connection: Welding

Head Type: Round

Width: 450/500

Delivery Time: 7-10days

Specification: EN253,EN448,EN728,ISO1133,ISO8501-1.ISO9001

Highlight:

EN253 certified heat shrinkable sleeve

heat shrinkable sleeve for pipeline joints

450mm width heat shrinkable sleeve

Basic Infomation

Place of Origin: china

Brand Name: huashida

Certification: CE, ISO9001:2008, QS, GMP

Payment & Shipping Terms

Packaging Details: Standard packaging

Delivery Time: 30 days

Payment Terms: L/C,D/A,D/P,T/T,Western Union

Supply Ability: 100set a year

Gallery

Radiation Crosslinked EN253 Certified Heat Shrinkable Sleeve for Pipeline Joints with 450/500mm Width

Product Description

HDPE Corrugated Pipeline Joint Heat Shrinkable Sleeve

Product Overview

Cross-linked Black PE Pipeline Field Joint Coating Heat Shrink Shrinkable Sleeve offering effective wrapping solution for corrosion protection.

Introduction

Radiation Crosslinked PE Shrink Sleeve is composed of cross-linked polyethylene back and special heat melt adhesive.

The heat melt adhesive has good bonding with PE back, steel pipe and Fusion bonded epoxy (FBE layer). When heating the sleeves, the PE back shrinks, the adhesive layer melts and closely wraps around pipe joints. It can form together with FBE a firm and continuous anti-corrosion body. It is resistant to corrosion, wear, impact, UV and aging, and is easy to be applied.

Our company has been working on this product for 18 years. We use high-quality raw materials for the production of Heat Shrink Sleeves, which can provide superior corrosion protection for the pipeline joints.

Application Areas

The Radiation Crosslinked PE Shrink Sleeve is mainly used for:

Pipeline corrosion protection
Sealing and corrosion protection of pipeline joints
Pipes repairing
Oil and gas pipelines
Pre-insulated pipes
Water transmission pipelines

Executive Standard

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

Product Features

Fast shrinkage speed
Good waterproof performance
Excellent anti-corrosion performance
Long service life
Using pure PE material and imported adhesive for ensuring the quality

Technical Parameters - Back Material

NO	Text Item	Unit	Performance	Text Result	Text Method
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*10¹³	1.1*10¹³	ASTM D257
7	Environment Stress Crack	h	≥1000	>1000	GB/T1842

Chemical Resistance

Chemical	Test	Unit	Performance	Text Result	Text Method
10% HCI	Tensile strength	MPa	≥85	104.9	ASTM D638
10% HCI	Elongation	%	≥85	96.3	ASTM D638
10% NaAH	Tensile strength	MPa	≥85	102.1	ASTM D638
10% NaAH	Elongation	%	≥85	95.6	ASTM D638
10% NaCL	Tensile strength	MPa	≥85	108.3	ASTM D638
10% NaCL	Elongation	%	≥85	94.1	ASTM D638
Thermal aging (150ºC,168h)	Tensile strength	MPa	≥14	20.7	ASTM D638
Thermal aging (150ºC,168h)	Elongation	%	≥300	630	ASTM D638

Technical Parameters - Adhesive

NO.	Text Item	Unit	Performance	Text Result	Text Method
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

Peel Strength (23±2ºC)

Material	Unit	Performance	Text Result	Text Method
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

Non-solvent Epoxy Primer

Test	Unit	Performance	Text Result	Text Method
Shear of cured primer	MPa	≥5.0	12	SY/T0041

Certificate

Construction Case

Specification of Heat Shrinkable Sleeve

For underground buried steel pipe and insulated pipe

No.	Size, mm	Length, mm	Patch
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

Workshop

Inspection & Delivery

We also produce heat shrinkable sleeve machines. You are welcomed to ask for more information.

Tag:

Contact Person :	Ms. yuki
Tel :	+8615953227920
Fax :	86-532-57780399

Radiation Crosslinked EN253 Certified Heat Shrinkable Sleeve for Pipeline Joints with 450/500mm Width

EN253 certified heat shrinkable sleeve

heat shrinkable sleeve for pipeline joints

450mm width heat shrinkable sleeve

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