Description:镀锌钢带制成,结构牢固,优良的绝缘性能和防水性能。挠性好，高抗拉、抗破环性强、***性能高。耐高温、耐冲击、耐腐蚀强，可抵抗不当扭转损坏等特点。PartNoNormialSizeInnerDiametermmOutsideDiametermmO.DAfterPVCCoatedLengthOfEachRollInterlockedSquarelockedMS-103/8"12.515.718.016.650S-111/2"15.719.121.320.050S-123/4"20.824.326.725.550S-131"26.030.033.231.630S-141-1/4"35.040.042.242.030S-151-1/2"40.045.048.047.020S-162"51.056.059.659.010)