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Polyken Steel Pipeline Coating Tape

Polyken Steel Pipeline Coating Tape

If you are looking for China golden supplier and China good supplier polyken steel pipeline coating tape, good quality and high quality polyken steel pipeline coating tape, please feel free to contact Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd. System Description Thepolyken steel...

Description

If you are looking for China golden supplier and China good supplier polyken steel pipeline coating tape, good quality and high quality polyken steel pipeline coating tape, please feel free to contact Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd.


System Description

Thepolyken steel pipeline coating tape Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines.

The inner-layer tape shall be applied after the primer and before the outer-layer tape by hand or with a wrapping machine


Product features:

The use of ordinary steel in harsh environment, there will be severe corrosion, which will reduce the service life of steel pipe, corrosion resistance and relatively long life, under normal circumstances can be used for 30-50 years, and the installation and use of the correct network can also make maintenance cost reduction, anti-corrosion thermal insulation pipe can also set the alarm fault automatic detection system network, accurate understanding of fault location, and automatic alarm. 3PE anti-corrosion steel pipe coating life is essential to the pipeline, the same material pipeline, some buried in the ground for decades without corrosion, and some years there are leaks. This is because they use different outer coatings.


-Resistant to soil stress

- Excellent adhesion to pipe and self

-Low cathodic protection

-Long-term in-ground performance

- Serve for low-high temperatures

- Cold applied

-Uniform coating thickness

-Compatible with all pipe diameters and generic plant

coating systems

-Qualified ASTM D1000,AWWA C 214,EN 12068 standards

Features:

Pipeline Anticorrosion Heat shrinkable polyethylene tape is composed of radiation cross-linked polyethylene backing material and special hot melt adhesive material, with shape memory function. After heating,

The hot melt is used to melt the shrinkage into a uniform weld to form a perfectly sealed surface, tightly applied to the shrinkage of the tube or antisepticised parts. Even if there are concave table

Surface or line coating protective materials can also be combined with other materials. Pipeline anti-corrosion polyethylene heat shrinkable tape has good water vapor permeability, chemical resistance and anti-aging and so on. Pipeline anti-corrosion heat shrinkable polyethylene winding has a strong ability to adapt to the environment, can resist mechanical damage, good resistance to liquid pressure, and has a strong anti-bacterial, fungal and chemical corrosion and so on. Easy to install, easy to operate, reliable performance;

Administrative standards:

1 oil and gas industry standard sy 0413-2002 "buried steel pipe polyethylene coating technical standards"

Code for repairing pipeline coating of West - East Gas Pipeline Project

Technical specification for single layer spheroidized epoxy resin powder coating for steel pipelines

4 Buried Steel Pipes Polyethylene Coatings 23257-2009

5, foreign standards: BSEN12068 1999, ISO21809-3-2007 and so on

 

Structure

Backing :  Special blend of stabilized polyethylene     15.png

Adhesive: Butyl rubber and Adhesion Promoting Resins


Color: Black



Properties

Product Properties

Test method

                             Typical Value

POLYKEN980-15

POLYKEN980-20

POLYKEN980-25

POLYKEN980-30

Total Thickness


15mil(0.381mm)

20mil(0.508mm)

25mil(0.635mm)

30mil(0.762mm)

Backing of PE film


9 mils(0.229 mm)

12mil(0.305mm)

13mil(0.330mm)

10mil(0.254mm)

Butyl Rubber Adhesive


6 mils(0.152 mm)

8mil(0.203mm)

12mil(0.305mm)

20mil(0.508mm)

Tensile Strength

ASTM D1000

40 N/cm

55 N/cm

62 N/cm

70 N/cm

Elongation

ASTM D1000

300%

330%

350%

400%

Peel Adhesion to Primed Steel

ASTM D1000

24.5 N/cm

25 N/cm

26.5 N/cm

30 N/cm

Water Vapor Transmission Rate

ASTM E 96

0.10g/m2

0.10g/m2

0.09g/m2

0.08g/m2

Water absorption after 1 day,At+23℃

ASTM D570

0.10%

0.10%

0. 08%

0. 06%

Volume Resistivity

ASTM D 257

2.0 x 1015 ohm.cm

2.5 x 1015 ohm.cm

2.5 x 1015 ohm.cm

2.5 x 1015 ohm.cm

Dielectric Strength

ASTM D149

30 kV

35 kV

42kv

43kv


Ordering Information

POLYKEN 980 and 955 tape coatings are in roll form.

Eg.: POLYKEN980-20  BLK  6"×400'

POLYKEN 980

Product Model No.

Standard ordering options

20

Total tape thickness in mils

15mils(0.381mm),20mils(0.508mm),25mils(0.635mm),30mils(0.762mm)

BLK

Tape backing color

Black (BLK)

6

Tape width in inches

2"(50mm),,4"(100mm),6"(150mm),9"(228mm),12"(305mm)18" (457mm)

400

Tape roll length in feet

100ft(30M),200ft(61M),400ft(122M),600ft(183M),800ft(244M)

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  • Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd
    Add:Jiaxiang Industry Park,jining,shandong
    Contact: Mr.Jecky Li
    Mobile: +86-018266876533
    Tel: +86-537-6400111  Fex: +86-537-6400222
    Mail: famoustape@163.com

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