Heat shrink sleeve, straight for preinsulated pipeline system

Heat shrink sleeve, straight for preinsulated pipeline system

Heat shrink straight sleeves are designed for performing joints with a use of pre-foamed half-shells. They are produced for the preinsulated pipes from 90 mm to 560 mm of jacket diameters.

Category:

Heat shrink straight sleeves are designed for performing joints with a use of pre-foamed half-shells. They are produced for the preinsulated pipes from 90 mm to 560 mm of jacket diameters. PUR half-shells do not make a set with the sleeve. RADPOL can also provide extra pre-sized PUR half-shells for any carrier/jacket pipe combination.

The heat shrinkable sleeve is made of black high density radiation cross-linked polyethylene

Example of selection of radiation cross-linked heat-shrinkable sleeves for sizes of pre-insulated pipes with 150 mm steel pipe ends.

Dimension of preinsulated pipe Type of sleeve Diameter [mm]

Minimum sleeve length

L

[mm]

Casing pipe Carrier pipe DN With adhesive and mastic With adhesive With mastic Maximum inner diameter after entire recovery Inner diameter D
90 20, 25 TNP 90 TNK 90 TNM 90 77 105 650
110 32, 40  TNP 110 TNK 110 TNM 110 90 128 650
125 50 TNP 125 TNK 125 TNM 125 110 142 650
140 65 TNP 140 TNK 140 TNM 140 125 156 650
160 80 TNP 160 TNK 160 TNM 160 140 180 650
180 80 TNP 180 TNK 180 TNM 180 140 200 650
200 100 TNP 200 TNK 200 TNM 200 160 220 650
225 125 TNP 225 TNK 225 TNM225 200 249 650
250 150 TNP 250 TNK 250 TNM 250 225 278 650
280 150 TNP 280 TNK 280 TNM 280 225 300 650
315 150 TNP 315 TNK 315 TNM 315 250 340 650
355 200 TNP 355 TNK 355 TNM 355 338 390 650
400 200 TNP 400 TNK 400 TNM 400 338 430 650
450 250 TNP 450 TNK 450 TNM 450 338 480 650
500 300 TNP 500 TNK 500 TNM 500 400 540 750
560 450 TNP 560 TNK 560 TNM 560 400 590 750

On request it is possible to make heat shrinkable sleeves with non-standard dimensions.