Oil Barrier Sleeves (Insultube)
A cross-linked polyolefin sleeve applied over PILC cable to stop cable oil dripping out at a joint and add insulation up to 36 kV, in six sizes from GOBT 30/10 to GOBT 115/34.
INSULTUBE oil barrier sleeves fit over PILC cable to stop cable oil dripping out and add insulation up to 36 kV, in cross-linked polyolefin.
Covered on this page
- Heat Shrinkable Tube/ Heat Shrink Sleeves
- Oil Barrier Sleeves - INSULTUBE -oil Barrier
Applications Served
- PILC cable joint insulation up to 36 kV
- Stopping cable oil migration out of a PILC joint
What Gala Offers
- Six sizes from GOBT 30/10 to GOBT 115/34, wall thickness toleranced to ±10%
- Cross-linked polyolefin construction, dielectric strength 12 kV/mm minimum
- Continuous operating range -40°C to +110°C, shrink temperature above 125°C
- Fungus and salt-spray resistant; no cracking after -40°C/4hr low-temperature flexibility test
Product range
Products for This Industry
Cable Joints & Terminations
Cable Joints (GXLT / GXS / GPS Series)
Heat shrinkable, waterproof straight-through and transition joint kits connecting MV power cable, spanning PVC, XLPE and PILC construction from 1.1 kV to 36 kV.
Datasheet

Cable Joints & Terminations
Heat Shrinkable Termination — Soloterm
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Datasheet
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Heat shrink tubes organise and protect electrical cables: fitted around the cable and shrunk with a hot air gun, they guard against moisture and mechanical shock while aiding cable identification.
Datasheet

Cable Joints & Terminations
Heat Shrink Transition Joint GTJ/2436 kV — PILC to XLPE, 24/36 kV
GTJ/2436 kV series heat shrinkable transition joint designed for jointing XLPE cable to PILC cable, covering the 24 kV and 36 kV voltage classes in one kit.
DatasheetSpec table
