Coating System for Pipelines--Inner Layer
1.Quick Details
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Product Name |
PVC TAPE |
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Thickness |
7mil-59mil (0.18mm-1.5mm) |
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Width |
2 ” - 32” (50mm-800mm) |
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Length |
100’-800’ (30m-244m) |
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Material |
Polyvinyl Chloride Film+Butyl Rubber Adhesive |
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Color |
Black/White/Yellow |
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Packaging |
Release Paper+ Carton/Plastic seal/Pallet |
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Delivery |
<5000㎡ |
5000-30000㎡ |
>30000㎡ |
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3 days |
7-15 days |
To be negotiated |
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2. Product Description
PVC Outer Wrap T500 is a UV-resistant,flexible polyvinyl chloride tape, coated with a modified pressure sensitive rubber resin adhesive. The tape is used as an Outer Wrap for the mechanical protection of corrosion preventing coating systems against soil stress, back fill procedures and other forms of mechanical impact. It is well suited for above ground,underground and submerged applications. The heavy-duty adhesive layer provides good adhesion to the other surfaces as well as to its own backing. The Outer Wrap has good resistance to impacts, indentations and abrasion, and is also resistant to chemicals like alkalis and acids.It is wrapped with a 50% overlap by hand or by means of a tape wrap machine.
3. Application
(1) Petroleum and Natural Gas Pipelines
(2) Over the Ditch Line Coatings
(3) Girth Weld Coating
(4) Plant Applied Line Coatings
(5) External Anti-corrosion of Metal Pipes
(6) Chemical, Electric Power Pipeline Projects and Facilities
(7) Water supply Pipeline, UrbanGas Pipeline Network
(8) Reconditioning/Rehabilitation Coating System
4.Specification
Physical Properties
Test Method
Value
Backing color
ISO 9001
Black,Yellow
Thickness
ISO 4593
0.18mm,0.2mm,0.38mm,0.5mm
Tensile strength
ASTM D 1000
58 N/cm
Elongation
ASTM D 1000
200%
Peel adhesion to wrapping band
ASTM D 1000
4N/cm
Peel adhesion layer to layer
ASTM D 1000
7.5N/cm
UV resistance
ASTM D 4587
Excellent
Thermal aging resistance
ASTM D 4587
Excellent
Flame retardant properties
ASTM D 1000
Self extinguishing
Dielectric Strength
ASTM D 149
22 KV
Water Absorptivity
ASTM D 570
<0.1%
Application Temperature
ISO 9001
0ºC to +60 ºC
Storage Requirement
Suitable for storage at ambient range up to 40 °C with humidity
5. Features
• Excellent adhesion to pipe and self.
• Cold applied.
• Can be applied over a wide temperature range.
• Long term corrosion protection.
• Compatible with common pipe coatings.
• Application by hand or machine.
• Complies with ASTM D1000,EN12068,DIN30672 standards.
6. Packaging and Shipping
Get A Free Sample Now !!!
Contact: Hella Zhang
Phone: 0086-18763896607
Tel: 0086-18354617962
Email: hellazhang.jy@gmail.com
Add: No.77 Zhongxing road, Kenli county,Dongying city,Shandong,China