The heat-shrinkable double seal joint is placed on the pre-insulated pipe. The ends of the joint heated up shrink, which is the type of sealing that provides total shrinkage sealing and protection at very high resistance parameters.

The maximum temperature during transport or storage must not exceed +40 ºC.

Heat-shrinkable double joint set

  • Heat-shrinkable 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.

Parameters of heat-shrinkable sleeve:

  • Diameter from Ø90 to Ø1200 mm;
  • Wall thickness from 3 mm to 11 mm;
  • Standard lengths are L-500, L-600, L-700 mm.
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