Product Description
oil pipe corrosion porotection cold applied Bitumen Tape
other name is inner wrap tape extensively used in the pipework of oil,water and natural gas transportation, petrochemical industry, electric power, metallurgy, urban natural gas network of pipes, the outside anticorrosion project of the metal pipes involved as well as the outside anticorrosion project of the underground and overhead metallic conduit of the works of petrochemical industry, natural gas and coal transportation.
oil pipe corrosion porotection cold applied bitumen tape with butyl rubber Adhesive ,inner wrap tape safe and clean, performs well in insulation, anticorrosion, mechanical strength and anticollision, moreover it is of low water absorption, long service life, wide usage and convenient in application.
Features:
1) The specification of the tape consists of two layers, adhesive and film
2) Inner layer: butyl rubber
3) Outer layer: polyethylene
4) Thickness: 0.380 - 1.27mm
5) Width: 50mm, 75mm, 100mm, 150mm, 230mm, 300mm
6) Length: 30 - 300m
underground water pipe bitumen wrapping tape
PHYSICAL PROPERPTIES | UNIT | TEST METHOD | TYPICAL VALUES | |||
Total thickness | mil | ASTM D 1000 | 40mils | 50mils | 60mils | 65mils |
Tensile Strength | lb/in | ASTM D 1000 | 30(5kg/cm) | 35(6.3kg/cm) | 39(7kg/cm) | 42(7.5kg/cm) |
Elongation | % | ASTM D 1000 | 400 | 400 | 450 | 500 |
Length |
|
| 10 m - 100 m | |||
Width |
|
| 50 mm-800 mm | |||
| Peel adhesion To primed pipe | oz/in | ASTM D 1000 | 269(3kg/cm) | 296(3.3kg/cm) | 314 (3.5kg/cm) | 340(3.8kg/cm) |
To backing | oz/in | ASTM D 1000 | 90(1kg/cm) | 90(1kg/cm) | 117(1.3kg/cm) | 135(1.5kg/cm) |
Dielectric Strength | KV/mm | ASTM D 1000 | 42 | 42.6 | 43 | 43.8 |
Volume Resistivity | ohm·m | ASTM D 257 | 2.5 X 1012 | 2.5 X 1012 | 2.5 X 1012 | 2.5 X 1012 |
Water Vapor Transmission Rate | g/ m2 /24h | ASTM E 96 | 0.06 | 0.05 | 0.03 | 0.02 |
Water Absorptivity | % | ASTM D 570 | 0.1 | 0.1 | 0.1 | 0.1 |
Application Temperature | F |
| -31-+160 (-35-+70℃) | |||
Max service temperature | F |
| -40-+176 (-40-+80℃) | |||
Packaging & Shipping
Packaging :
1.Plastic bag inside Export cartons outside to be fixed with 4 nylon straps
2.Strong enough to be transportable & to avoid deformation
3. We can do as your design
Shipping:
By sea from Qingdao , China
We manufacture polyethylene coating by utilizing butyl based elastomeric adhesives, Polyethylene films and liquid adhesives for Corrosion Protection of steel pipes.
Our company provides corrosion protection with the inherent chemicals of polyethylene and butyl adhesive for water resistance and oxygen penetration. Oxygen and Water are prevented from reaching the metal substrate. They are the necessary and sufficient conditions for corrosion.
We manufacture conventional and special polyethylene, polypropylene and polymeric alloy and coating systems for pipe corrosion protection. We manufacture PE coating systems for the applications of new pipe construction, rehabilitation and reconditioning. Our products are ISO9001 approved and are in accordance with other good manufacturing and technical standards and norms in the energy and pipeline industry. Coating systems have a broad range of temperature and shearing resistant properties to meet the requirements of pipeline end-users.
Product picture:
Package picture:
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Want to know more details, please contact us:
Contact :Nancy Song
Skype:nancysong7
0086 13191713064
QQ:2934034518
Contact us if you need more details on Oil Pipe Corrosion Porotection Cold Applied Bitumen Tape. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Bitumen Wrapping Tape、Bitumen Flashing Tape. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Bitumen Pipe Coating > Polyethylene Bitumen Tape
