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heat shrink sleeve polyethylene anticorrosion pipe wrap tape

Product Description

Heat Shrink Sleeve polyethylene anticorrosion Pipe Wrap Tape

Product Description

 The XUNDA-T HSS  is a hand wrapped heat shrinkable tape designed for corrosion protection of straight pipes, fittings,

 bends,

elbows and other irregular configurations.. When heated the backing layer shrinks and the  Adhesive  flows and forms 

a reliable corrosion protection seal onto metal and adjacent coating surfaces.  

 

The Polyethylene Heat shrinkable Tape needs no primer nor patch closure and reduces application time and labour costs. 

Structure

 The specification of the tape consists of three layers, 

 

Adhesive: butyl rubber based hot melt adhesive

 

Film backing: polyethylene

 

Interleaf:Antiadhesive Film Treated with Silicone

 

Product Features

 After heating, formed corrosion protection seal

 Strong backing provides outstanding waterproofing effect 

 

High chemical resistance. resists impact, abrasion and ultraviolet light.

 

Excellent resistance against cathodic disbondment, dielectric breakdown.

 

Simple Application

Physical Properties
 

Backing

Property

Typical Value

Test Method

Tensile Strength

20MPa(2900 psi)

ASTM D-638

Elongation at Break

550%

ASTM D-638

Specific Gravity

0.95

ASTM D-792

Hardness, Shore D

48

ASTM D-2240

Dielectric Strength

20 kv/mm

ASTM D-149

Water Absorption

0.05%

ASTM D-570

Shrink Force

240KPA(35 psi)

ASTM D-638

Volume Resistivity

1.0 x 1016 ohm.cm

ASTM D-257

Adhesive

Property

Typical Value

Test Method

Softening Point

85℃

ASTM E-28

Lap Shear

40 psi

ASTM D-1002

Heat Shrinkable Tape

Property

Typical Value

Test Method

Peel to Steel

35N/cm

ASTM D-4541

Low Temperature Flexibility

-20℃

ASTM D-2671

Cathodic Disbondment

10mm radius

ASTM G8,30days,@23℃

Impact Resistance

Pass

DIN EN 12068

Indentation Resistance

Pass

DIN EN 12068

Dielectric Breakdown

35kv

ASTM D-149

Tape Thickness

2.0mm,2.2mm,2.5mm,2.9mm  or others

Tape Width

450mm,600mm,900mm or others

Application

 No Special skills, equipments, patch closure nor primer are needed. Its superior flexibility provides easy 

and reliable application for irregular configurations of fittings, bends and elbows and small diameter of straight pipes.

 

Wrap spirally the tape over foreign matters-free and preheated surface, beginning at least 25~50mm (1~2 ) onto pipe coating. Wrap the tape with enough tension 

to obtain conformability and with minimum 50% of overlapping, while removing the release liner. 

Warm the end part of the tape and press down firmly. Using a torch, start at the edge of the tape

 and heat circumferentially around the coated pipe.

 

Finish off by heating over the entire tape vertically to ensure a uniform adhesion and by using a 

roller or gloved hands to remove wrinkle and air.

 

 

 

Packaging & Shipping

 

 

 

Certifications

 

Product Uses

 

The pipeline heat shrink Coating System designed for Corrosion Protection of straight pipes, fittings, bends, elbows and other irregular configurations. It consists low pre-heat modified bitumen sealant adhesive and thick-wall irradiated cross linked polyolefin.   When heated the backing layer shrinks and the adhesive flows and forms a reliable corrosion protection seal onto metal and adjacent coating surfaces. It cons

Heat Shrink Tape

It installed by wrapping the tape on the pipe joints ,fittings ,bends ,elbows etc .After the shrinking of the tape ,the closure patch should be installed onto the overlap of the tape.

Hear Shrink Sleeve

It installed by sliding the coat from a free end of the pipes, fittings ,bends ,elbows etc onto the area be coated.

Epoxy Primer

It is a specially formulated 100% volume solid (solvent less) high temperature two component epoxy.

Repair Patch

It is designed for sealing damaged heat shrink coatings.

Company information:

Company Information

Jining Xunda Pipe Coating Material Co., Ltd. is the largest manufacturer of anti-corrosion coating materials in China. 

 We are a global company supplying Polyethylene Coating Systems for anti-corrosion in the oil, gas and water pipeline construction industry for both onshore and 

offshore applications. 

 We are a manufacturer of standard and special products. With high-quality anti-corrosion systems, we are providing anti-corrosion solutions for oil pipelines, natural gas, chemicals and water transmission and distribution pipelines. We are a global supplier of PE corrosion systems for metallic pipelines. 

 We serve: 

Oil, gas and water transmission pipeline markets 

Oil and gas distribution and utility markets 

New pipeline construction markets 

Rehabilitation and reconditioning markets 

Offshore industry 

Refinery and petrochemical plant industry 

 We manufacture polyethylene coating by utilizing butyl based elastomeric adhesives, Polyethylene 

films and liquid adhesives for corrosion protection of steel pipes. 

FAQ

 1.  What is the payment terms. 

       T/T (Telegraphic Transfer) ,  L/C at sight,Western Union

 

 2. What is the delivery time of the tape.

       Usually , 7 days after payment, but  it will cost more time when a large order  made.

 

 3. Whether the sample is free or not.

      The sample will be free with one patch or a small roll . It should paid when you ask for large               quantity samples.

 

 4.What is your qualification.

     We are the manufacturer of anticorrosion tape for 18 years. All our products are ISO,DVGW,              SGS,AWWA approved.we are the membership supplier of SINOPEC, CNOOC ,CNPC. Our products had exported to more than 80 countries.

 

 5. What is your after-sales service.

     1). Quality reponse

     2). Providing technical proposanl and feld application  training

     3).Product replacement if it is the quality problem.

 

 

Want to know more details, please contact us:
Contact :Nancy Song
Skype:nancysong7
whatsapp:008613791713064
         008618853777565
wechat(QQ):438391083
 

 

 

 

 

Contact us if you need more details on Heat Shrink Sleeve Tape. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Underground Pipe Wrap Tape、Anticorrosion Pipe Tape . If these products fail to match your need, please contact us and we would like to provide relevant information.

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