HDPE Electrofusion Sleeve tape for Pre-Insulated Pipe Girth Welding
Product Description
It is a kind of connecting pipe fitting what is widely used on anti-corrosion, especially on Directly buried steel reinforced corrugated pipes field joint. It is made by Polyethylene sheets complex with the electro-fusion wire.
Pipe OD(mm) |
Specification (DNxWxT)mm |
Length (mm) |
|
E/F TAPE DN200 |
200X200X5 |
900 |
|
E/F TAPE DN250 |
250X200X5 |
1060 |
|
E/F TAPE DN300 |
300X200X5 |
1240 |
|
E/F TAPE DN350 |
350X200X5 |
1410 |
|
E/F TAPE DN400 |
400X200X5 |
1590 |
|
E/F TAPE DN450 |
450X300X7 |
1820 |
|
E/F TAPE DN500 |
500X300X7 |
1990 |
|
E/F TAPE DN500 |
500X350X7 |
1990 |
|
E/F TAPE DN600 |
600X300X7 |
2350 |
|
E/F TAPE DN600 |
600X350X7 |
2350 |
|
E/F TAPE DN700 |
700X300X7 |
2690 |
|
E/F TAPE DN700 |
700X350X7 |
2690 |
|
E/F TAPE DN800 |
800X350X7 |
3030 |
|
E/F TAPE DN900 |
900X400X9 |
3430 |
|
E/F TAPE DN1000 |
1000X400X9 |
3780 |
|
E/F TAPE DN1100 |
1100X400X9 |
4185 |
|
E/F TAPE DN1200 |
1200X400X9 |
4585 |
|
E/F TAPE DN1300 |
1300X450X9 |
5010 |
|
E/F TAPE DN1400 |
1400X450X9 |
5430 |
|
E/F TAPE DN1500 |
1500X450X9 |
5640 |
|
E/F TAPE DN1600 |
1600X450X9 |
6080 |
|
E/F TAPE DN1800 |
1800X450X9 |
6730 |
|
E/F TAPE DN2000 |
2000X450X9 |
7435 |
|
E/F TAPE DN2200 |
2200X450X9 |
8150 |
|
|
Technical Data: |
|
All of test according with the EN253-2003,ISO1183-2004,ISO6964-1986,EN728-1997 |
|
Final Test |
Unit |
Standard |
Test Result |
Result |
|
Raw material density |
g/cm3 |
≥0.935 |
≤0.961 |
PASS |
|
Raw material melt flow rate |
g/10min |
≤0.50 |
0.46 |
PASS |
|
Appearance check |
/ |
Inernal and external surfaces is clean and free from other defects. |
Pass |
PASS |
|
Heat reversion |
% |
≤3;shall not show any cracks |
0.89,No cracks |
PASS |
|
Tensile yield strength |
Mpa |
≥19 |
20.2 |
PASS |
|
Elongation at break |
% |
≥350 |
656 |
PASS |
|
Stress crack resistance |
h |
≥300 |
Pass |
PASS |
Application Scenarios
Application:
1. District thermal heating system construction,
2. Pre-insulated pipes field joint welding and oil pipes joint welding;
3. Preinsulated bonded pipe system for directly buried hot water networks;
4. Three PE/PP layers with foam jacket insulation pipes connection;
5. Steel pipes anti-corrosion etc.



Packaging & Shipping

