High Quality Epgc21/G10 Epoxy Resin Glassfiber Tube, Fiberglass Tube,

High Quality EPGC21/G10 Epoxy Resin Glassfiber Tube   Description: Materials and application:   G11 is a stratified round tube made from glass cloth and epoxy resin. It can be used as insulation construction parts in electric apparatus, under moist condition and in transformer oil.     Features:   - High mechanical properties,   -Good dielectric properties   -Good chemical resistance   -Good thermal resistance, F class.   -Flammability class-FV0     Our factory can provide:   -Nominal inner diameter: 8~100mm   -Nominal length: 450 - 550 mm or 900 - 1200mm.   -Color: Yellow /green   -Minimum wall thickness:1.5/2.0mm    -Surfaces: Shining   For detailed technical information, please check files in download section.       Thickness & Tolerance:                                                                                                                                                            Unit: mm    Nominal Inner DiameterWall ThicknessMin.ToleranceInner Dia.Wall Thicknessless than 10mmWall Thicknessmore than 10mm8-30 (multiples of 2 or 5)1.5±0.4  ± 0.5   ± 1.032-80 (multiples of 2 or 5)1.5±0.585-150 (multiples of 5)2.0±0.5155-350 (multiples of 5)2.0±0.7355-500 (multiples of 5)2.0±1.0      Main Technical Parameters:      PROPERTIESUNITSTANDARD VALUEFlexural strengthA: Under normal conditions                        MPa≥300Compressive strengthMPa≥175Bonding strength  MPa≥200Breakdown voltage parallel to laminations(in transformer oil 90±2°C)kV≥40Dielectric strength perpendicular to laminations (withstand voltage) (in oil 90±2°C) 2.0mm in thickness  MV/m≥9.0Insulation resistance Impregnated in water, D-24/23MΩ≥1000Densityg/cm31.70-1.90Water absorption D-24/23mg/cm2≤1.5FlammabilityclassFV0/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1