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BG Industry
BG Industry

Shrink Sleeve

Heat‑shrink joint for the straight field joint between two pre‑insulated pipes. Casing‑grade HDPE PE 100, sealed with butyl mastic; higher‑spec versions add shrink film and foam fill. A non‑welded, leak‑testable joint.

EN‑489‑1:2019
KMP-0003

The type-tested constructions

The drawing is Kampek's own. It asserts only what is already published on this site or on the manufacturer's own pages.

All drawings

BG Industry's three type-tested joint constructionsThree longitudinal sections side by side. On the left the basic PE sleeve, sealed with butyl mastic at both ends and foamed on site. In the middle the PEX sleeve, where the insulation is made with pre‑fabricated shells instead of foaming in the joint. On the right the welded sleeve, which adds a circumferential electric weld at both ends to the butyl seal.PE sleevePEX sleeve · 2.1Welded · 4.112345KMP-0003
  1. 1Shrink sleeve, casing‑grade HDPE PE 100
  2. 2Butyl seal at both ends of the sleeve
  3. 3Foamed in the joint on site
  4. 4Pre‑fabricated insulation shells instead of foaming
  5. 5Circumferential electric weld in addition to the butyl seal
KMP-0003. Three constructions to EN 489-1:2019. The drawing carries no diameter: the type test covers casing sizes Dc 250 and 160 mm.
Shrink Sleeve, BG Industry
Technical data

What the manufacturer datasheet says

Material
HDPE PE 100
Joint type
Heat‑shrink, butyl‑sealed (non‑welded)
Standard
EN‑489‑1:2019, type‑tested
Diameters
DN 90DN 110DN 125DN 140DN 160DN 180DN 200DN 225DN 250DN 280DN 315DN 355DN 400DN 450

EN‑489‑1:2019 Certifications

BG Industry

Other products in this family

Heat‑shrink joint for joining two casing pipes of different diameter.

End sleeve for pipeline terminations and pipe ends.

Alongside the basic PE sleeve, BG Industry has two further type‑tested joint constructions.

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