Products
Industry Pipe Anticorrosion Petro Petrolatum Tape
Petrolatum Tape Best For Anticorrosion and Protecting for Pipes lines.
Very High Quality:Supplier for VINCI CONSTRUCTION .
Sizes:Width: 5CM,7.5CM,10CM,15CM,20CM.Length: 5M,10M,20M
Technology Specification
Item: Petrolatum tape
| Serial number | Inspection item | Index requirements | Result | Single judgment |
|
1 |
Breaking strengthN/50mm |
≥200 |
287 |
Eligibility |
|
2 |
Breaking elongation，% |
≥45 |
58 |
Eligibility |
|
3 |
Insulation strength, KV |
≥16 |
17.2 |
Eligibility |
|
4 |
Anti-cathode stripping, mm² |
≥500 |
456 |
Eligibility |
|
5 |
Resistance to 10%NaCl solution(Soak for 7 days), % |
≥85 |
92 |
Eligibility |
|
6 |
Resistance to 10%NaOH solution(Soak for 7 days), % |
≥85 |
88 |
Eligibility |
|
7 |
Resistance to 10%H2SO4 solution(Soak for 7 days), % |
≥85 |
87 |
Eligibility |
|
8 |
Anti-combustion |
level 2 |
level 2 |
Eligibility |
|
9 |
Temperature range，℃ |
≥75 |
78 |
Eligibility |
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