Heat Shrinkable Tubes/Heat Shrink Sleeves
Stress Control Tube
Insultube-Stress is manufactured from Radiation Cross -linked Polymeric material. The specially designed chemical formulation and manufacturing technology allows it to control High Electrical Stress present at Insulation Screen Terminals and Power Cable Joints upto 36KV.
FEATURES & BENEFITS :-
- Electric Stress Relief Tubing
- Opperation Temperature:-40°C to 100°C
- Minimum Shrink Temperature:100°C
- Minimum fully Shrink Temperature:130°C
- Standard Color:Black
- Code
- D Min.
(mm) - d Max.
(mm) - T±10%
(mm)
- GST30/12
- 30
- 12
- 2.3
- GST40/18
- 40
- 18
- 2.4
- GST50/20
- 50
- 20
- 2.4
- GST60/25
- 60
- 25
- 2.4
TECHNICAL SPECIFICATION
- PROPERTIES
- VALUE
- STANDARD
- Physical
- Tensile Strength
- 12 Mpa(N/mm2) (min.)
- ASTM D638
- Ultimate Elongation
- 300% (Min.)
- ASTM D638
- Longitudinal Change
- -10% (Max.)
- ASTM D2671
- Hardness
- 45 ± Shore D
- ASTM D2240
- Thermal
- Accelerated ageing
- ( 120°C for 500 Hrs )
- ASTM D2671
- Tensile Strength
- 10 Mpa N/mm2 (min.)
- ASTM D 638
- Ultimate Elongation
- 300% (Min.)
- ASTM D 638
- Low temperature Flexibility (-40°C for 4 Hrs.)
- No Cracking
- ASTM D2671
- Heat Shock (250°C for 30 Min.)
- No Cracking or flowing
- ESI 09-11
- Shrink Temperature
- 125°C
- IEC 216
- Continuous Temperature limit
- -40°C to +100°C
- IEC 216
- Electrical
- Volume Resistivity
- 1 x 107 Ohm.cm(min.)
- ASTM D257
- Dielectric Constant
- 15(min.)
- ASTM D150
Products
Heat Shrinkable Moulded Shapes
Heat Shrink Tubes / Heat Shrink Sleeves
- Advantages Of Heat shrink Tubing
- Thin Wall Tubes
- GDW : Dual Wall Tubing
- Medium/Heavy Wall Tubes-Commercial
- Heat Shrink Co-extruded Tubing Premium Quality
- Red Insulation Tubes
- Non Tracking Tubes
- Busbar Sleeves
- Stress Control Tube
- Integrated Stress Control Tube-GVOT Tube
- Heat Shrink Double Layer Tube-GDTL Tube
- High Shrink Ratio Heat Shrink Tube
Switchgear Insulation Products
- Barrier Board Sheet
- End Sealing Kit for Extensible RMU/GIS Bushing
- Heat Shrink Bus Bar Sleeve
- Bus Bar Insulating Shrouds
- Bus Bar Insulating Shrouds Polyolefin
- Bus Bar End Caps
- Thin wall tube wire marking
- Heat Shrink Tape (Bustape)
- Insulation for Circuit Breakers
- Busbar Sleeve for 66 kV
- Bushing Boot
- Non Shrinkable High Voltage Tape
- Heat Shrinkable Gland
