Pattern Square Tube

We can supply a series of normal specifications. At the same time, your designs and specifications are welcome too. We'd like to provide you suitable goods,together with our best service . Any questions,do not hesitate contact us. Pattern Square Tube 1)light weight and high strength 2)excellent anti-corrosin performance 3)electric insulation 4)heat and sound insulation 5)easy to install and maintain 6)free to select the shape,size and color. Product InfoPhysical properties of FRP reinforced core ItemUnitIndexDensityg/cm32.052.15Tensile strengthMpa≥1100Tensile modulusGpa≥50Breaking extension%≤4Resisting force at elongatingNLinear expansion23-8010-6k-157Water absorbing rate%≤0.1Min. bend radius≤not more than 40tims of diameterTorsion strengthEligibleCompatibility with filled jelly of optical cableCompatibleItemTest methodIndexTensile strengthMPaASTMD3916≥1100Tensile modulus GPaASTMD3916≥50Bend strengthMPaASTMD790≥1100Bend modulusGPaASTMD790≥45Breaking extension%ASTMD3916≤4Linear expansionASTMD696-796×10-61/oC-7×10-61/oCDiameter toleranceQIZFM01-1997diameter × ±2%Min. bend radiusQIZFM01-199740 × diameterSpecific gravity2.052.15