Microduct UWS 1x14/12mm BLACK HDPE OD 23.8mm 2000m/dr.
Microducts are designed for long term protection of fiber optical cables and are especially suitable for installation of micro cables. The underwater armored microducts are suitable for under water installation like lakes and river crossings. It attains its mechanical robustness and functional performance through its steel wire armour (SWA) reinforcement. Needs no further protection at under water or underground installations. The primary duct are made of high-density virgin polyethylene (HDPE). Every microduct has a permanent, co-extruded silicone compound inner liner giving a coefficient of friction of less than 0,1.
Length 1,000 mm Height 23.8 mm Width 23.8 mm Weight 714 g
Technical Specifications - Single Ducts
Duct Type 14/12 Duct Colour Blue Outer Diameter 14 mm Outer Diameter Tolerance +/- 0.1 mm Inner Diameter 12 mm Inner Diameter Tolerance +/- 0.1 mm Min Bending Radius 140 mm Max Install Tensile Force 450 N Inner clearance test (of ID) 85 % Weight 43 kg/km Outer/inner surface quality (PN 64-004-99) Without deformation Longitudinal reversion (EN ISO 2505) Max 3% Blowing pressure 16 bar
Technical Specifications - Bundle
Bundle Type 1-way Tube Colour Sequence EIA/TIA-598A Sheath Colour (Bundle) Black Sheath Thickness 1.5 mm Bundle Dimensions 23.8 +/- 0.4 mm Min Bending Radious (Bundle) 605 mm Max Install Tensile Force (Bundle) 18,000 N weight 725 kg/km Water Depth 60 m Reinforcement Steel Wire Armouring (FeZn wire OD 1,25 mm)
Temperature ranges for installation -10°C - +40°C Temperature ranges for Operation -30°C - +55°C Temperature ranges for transport and storage -40°C - +55°C Pressure Withstand (EN 1167-1,2) Resistance to internal pressure (23°C, 2 H, 16 bar)) Tensile performance (IEC 60794-1-21, Method E1) 18 kN Crush (IEC 60794-1-21, Method E3A) 3 kN Impact (IEC 60794-1-21, Method E4) 20 J Coefficient of Friction (IEC 62470) Tension around a curve 1040mm with result of a CoF less than 0,1