Steel Pipe Anti-corrosion Water-proof Cold Wrapping Inner Tape

Steel Pipe Anti-corrosion Water-proof Cold Wrapping Inner Tape
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Product Details

Steel Pipe Anti-corrosion Water-proof Cold wrapping inner tape

Inner Wrap T100

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System description

T100 Series Steel Pipe Anti-corrosion Water-proof Cold wrapping inner tape is cold applied tape coating system for for corrosion protection of oil, gas, petrochemical, and waste water underground or overhead pipelines. 

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


Structure 

The specification of the Steel Pipe Anti-corrosion Water-proof Cold wrapping innertape consists of two layers, adhesive alyer and film bakcing. 

Adhesive: butyl rubber

Film backing:Special blend of stabilized polyethylene


Feartures

Excellent adhesion to pipe and self. 

Can be applied over a wide temperature range.

Good conformability and consistent uniform thickness

Easily applied with no special equipment.

Compatible with common pipe coatings. 

Excellent resistance to cathodic disbongding. 

Meet ASTMD1000, EN1206, DIN30672, AWWA C214, C209 and other international standards.

Cold applied. 

                                               INNER WRAP TAPE: HUASHIDA-T100 Series

Type

T 138

T150

T165

T176

T180

T130

T1100

Thickness

15mil

0.38mm

20mil

0.508mm

25mil

0.635mm

30mil

0.762mm

35mil

0.8mm

12mil

0.305mm

40mil

1.0mm

Backing

10mil

0.25mm

9mil

0.241mm

10mil

0.254mm

10mil

0.254mm

18mil

0.41m

8mil

0.203m

25mil

0.635mm

Adhesive

5mil

0.13mm

11mil

0.279mm

15mil

0.381mm

20mil

0.508mm

17mil

0.39mm

4mil

0.102mm

15mil

0.38mm

Elongation

³400%

Color

Black

Tensile Strength

55 N/cm

Peel Adhesion to Primed Pipe

30 N/cm

Impact strength

8-15J

Dielectric Strength

30 KV

Dielectric Breakdown

26 KV/mm

Cathodic Disbandment

0.24 in radius 6.4 mm

Water Vapor Transmission Rate

< 0.1%

Volume Resistivity

2.5 x 1015 ohm.cm

Impact resistance

5.5Nm

Penetration Resistance

<15%

Length

100ft,200ft,400ft,600ft,800ft

Width

2’’,4’’,6’’,8’’,9’’..

Performance

AWWA C-209,ASTM D 1000,IPSMT310



Huashida Machinery, with over 14 years' experience, is one of the professional steel pipe anti-corrosion water-proof cold wrapping inner tape manufacturers in China. Offering the customized service, we warmly welcome you to get the high qualified products from our factory.
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