Anti-Corrosion buried pipeline Heat Shrink wraparound Sleeve
Heat shrinkable sleeve-HSSC-1
HSSC-1 Heat shrinkable sleeve (2 layers), which is developed and manufactured by Qingdao Huashida machinery Co., Ltd for anti-corrosion of pipeline or water line. Radiation cross-linked polyethylene backing and high shearing strengthen melt adhesive. The hot melt adhesive is squeezed into the joint by the shrink power to form a perfectly sealed surface, after being heated. HSSC-1 is compatible with standard pipe coating, It also can be used for coating bare, replacement pipe section and large radius bends. The system is designed to be applied with minimum preheating and is ideal for large diameter wastewater pipe.
Feature
Fast shrinkage speed, good waterproof performance, good anti-corrosive performance, long service life, convenient transportation and fast construction. The products is ideal material for corrosion prevention and insulation area.
Application scope
It's mainly used for heat pipe network, steel pipe corrosion resistance and insulation, chemical pipes and sewage pipes etc.
Parameters:
| |
ITEM |
Standard |
UNIT |
Data |
| Adhesive |
softening point |
ASTM E 28 |
°C |
70-80 |
| shear strength |
DIN 30 672 |
N/cm |
≥100 |
| Basic film |
specific density |
ASTM D792 |
r/cm 3 |
0.935-0.96 |
| tensile strength |
ASTM D638 |
Mpa |
15-20 |
| Elongation at break |
ASTM D792 |
% |
350 |
| hardness |
ASTM D2240 |
ball |
48 |
| Heat Shrinkable Sleeve |
peel strength |
ASTM D1000 |
N/cm |
>150 |
| water-intake rate |
ASTM D570 |
% |
0.05 |
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