Heat shrinkable end joint are used at the end of the district heating networks and the gas pipelines. One end of the joint is heat-shrinkable, which is the type of sealing that provides complete shrink-tight sealing and protection at very high resistance parameters.
The maximum storage and transportation temperature should not exceed +40 °C.
Heat shrinkable single seal end joint set
- Heat-shrinkable end joint – 1 pc;
- Bracket (support) – 4 pcs;
- Connector sleeve – 2 pcs;
- Pressure welding plug – 2 pcs;
- Air vent plug – 2 pcs;
- PUR component set – 1 set;
Heat shrinkable double seal end joint set
- Heat-shrinkable end joint – 1 pc;
- Bracket (support) – 4 pcs;
- Connector sleeve – 2 pcs;
- Pressure-welded plug – 2 pcs;
- Air vent plug – 2 pcs;
- Heat-shrinkable tape – 2 pcs;
- Closure patch – 2 pcs;
- PUR component set – 1 set;
Heat shrinkable end joint dimentions:
| Line No. | Steel diameter d, mm | Plastic diameter D, mm |
| 1 | 26,9 | 90 |
| 2 | 33,7 | 90 |
| 3 | 42,4 | 110 |
| 4 | 48,3 | 110 |
| 5 | 60,3 | 125 |
| 6 | 76,1 | 140 |
| 7 | 88,9 | 160 |
| 8 | 114,3 | 200 |
| 9 | 139,7 | 225 |
| 10 | 168,3 | 250 |
| 11 | 219,1 | 315 |
| 12 | 273,0 | 400 |
| 13 | 323,9 | 450 |
| 14 | 355,6 | 500 |
| 15 | 406,4 | 560 |
| 16 | 457,0 | 560 |
| 17 | 508,0 | 630 |
| 18 | 610,0 | 710 |
| 19 | 711,0 | 800 |
| 20 | 813,0 | 900 |
| 21 | 914,0 | 1000 |
| 22 | 1016,0 | 1200 |
Heat shrinkable end joint standard lenght: L-500, L-600, L-700