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| Categories | Heat Shrink Sleeve |
|---|---|
| Brand Name: | CNPetro |
| Model Number: | CNP |
| Certification: | ISO |
| Place of Origin: | China |
| MOQ: | 500 SETS |
| Price: | USD 20 |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 5000 sets/week |
| Delivery Time: | 8 work days |
| Packaging Details: | 38cmX38cmX47cm |
| Layer: | 2PE |
| Adhesive: | Mastic elastic adhesive |
| Adhesion To Steel: | ≥25N/cm |
| Key point: | Heat shrink |
| Pipe type: | Pipelines,Fitting, joints, |
| Used: | Oil gas water pipeline |
| Application: | Pipe corrosion protection |
| Temperature Range: | -20℃~80℃ |
| Thickness: | 2.0mm,2.5mm |
| Usage: | Wrap around the pipe |
| Color: | Black |
| Waterproof: | Yes |
| Temperature Resistance: | -30℃ to 80℃ |
| Width: | 450mm 500mm |
| Company Info. |
| TIANJIN CNPETRO HITECH CO.,LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
Product Profile
CNP 2PE system is a two-layer wrap-around heat-shrinkable sleeve field-joint coating system for pipeline operating at ambient and elevated temperatures.The sleeve (piece of tape) is fixed on the lash with a closure patch.
Construction
First layer: Mastic elastic low preheat sealant adhesive.
Second layer: Radiation cross-linked, high density polyethylene.
Features & Benefits
● No need primer&No shelf life issues.
● Low preheat sensitivity & proven functionality.
● CNP 2PE offers the ideal barrier protection against corrosion.
• Makes installation fast and easy. Keeps installation costs low.
● Just-in-time customized lengths allow bulk rolls to be field cut top protect any pipe size
● Dimpled backing as if an temperature indicator for application when heat.
● CNP 2PE can be used on the PE, FBE, Coal Tar, DFBE coatings.
Product properties
| Radiation cross-link PE Backing | ||
| Tensile strength | ASTM D 638 | 22MPa |
| Elongation | ASTM D 638 | 550% |
| Thermal ageing | ASTM D 638 | 500% |
| Hardness, Shore D | ASTM D 2240 | 57 |
| Shrink force | ASTM D 638, 150°C | 43psi |
| Dielectric strength at 23°C | ASTMD 149 | 35KV/mm |

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