Packaging Related Machinery
Anti-corrosion Pipe Wrap Tape / Wrapping Tapes for Steel Pipe Mechanical Protection
T200 series
Description
Anti-corrosion Pipe Wrap Tape Outer Wrapping Tape for Steel Pipe Mechanical Protection
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Description:
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1. Pipe anti-corrosion outer wrapping tape system description:
The XUNDA pipe anti-corrosion outer wrapping tape is Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines. The outer-layer tape backing shall be compounded so that it will be resistance to outdoor weathering.
The pipe anti-corrosion outer wrapping tape shall be applied after the inner-layer tape by hand or with a wrapping machine
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2. Pipe anti-corrosion outer wrapping tape structure:
The specification of the tape consists of two layers, adhesive layer and film backing
Adhesive: butyl rubber
Film backingr: Special blend of stabilized polyethylene
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3. Pipe anti-corrosion outer wrapping tape features:
Excellent adhesion to inner-layer tape and self
Resistant to UV
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 disbonding
Meets ASTM D 1000 Standard
Cold applied
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4. Pipe anti-corrosion outer wrapping tape physical properties
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Item& Standards | T 250 | T 265 | T 275 |
Total thickness(ASTM D 1000) | 0.510 mm | 0.635 mm | 0.762 mm |
Backing thickness(ASTM D 1000) | 0.380 mm | 0.500 mm | 0.580mm |
?Adhesive thickness(ASTM D 1000) | 0.130 mm | 0.135mm | 0.182 mm |
Elongation at Break(ASTM D 1000) | 3 400% |
Tensile Strength(ASTM D 1000) | 70 N/cm | 73 N/cm | 78 N/cm |
Yield Strength(ASTM D 1000) | 41 N/cm | 46 N/cm | 52 N/cm |
Peel Adhesion to inner tape(ASTM D1000) | 3 5N/cm |
Dielectric Strength(ASTM D 1000/D 149) | 36 KV | 45KV | 48 KV |
Cathodic Disbandment (ASTM G8) | 0.24 in radius 6.4 mm |
Volume Resistivity(ASTM D 257) | 2.5 x 1012 ohm.m |
Water Vapor Transmission Rate (ASTM F1249) | ￡ 0.1 gm/M2/24h |
Water Absorption Rate(ASTM D 570) | < 0.10% |
Recommended Application Temperature | -5 ℃to +60℃ |
Color | White |
Max Serve Temperature | -40 to + 85℃ |
Available Roll Size (width x length) | 2& quot; to 32& quot; X 50 to 800’ |
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Jining 聽Xunda聽 Pipe聽 Coating聽 Materials聽Company
Anti Corrosive Tape,Pipe Coating Tape,Pipe Insulation Tape
Address: Ershilipu Industrial Park,Jining City,
Jining, Shandong
China, 272100
Tel: 86-138-63735038
Fax: 86-537-2299111
