防爆金属平管
镀锌铁皮制成,表面被覆耐延烧PVC材料，外编织不锈钢丝.以起到防爆功效。
柔软性及防水、防爆效果.
吸收移动和震动的性能,多方向弯曲挠性.
3/8"至1-1/4"嵌入一棉纱填封,1-1/2"至4"以反扣结构制作.
耐温范围从-50度至+300度.
适合使用于油气,水气重之场所.
PVC包塑，有选择黑色、灰色、橙色.
适合配套铁镀锌接头、铜镀镍、不锈钢或锌合金接头。
Part NoNominal Size ISO (mm)Nominal Size US (inches)I.D. (mm)O.D. (mm)Min. Bend Radius (mm)Length (M/coil)PLT-10163/8"12.3 - 12.818.5 - 19.07550PLT-11201/2"15.7 - 16.321.8 - 22.39550PLT-12253/4"20.7 - 21.226.2 - 27.712030PLT-13321"26.2 - 26.833.8 - 34.418030PLT-14401-1/4"34.7 - 35.442.4 - 43.223020PLT-15501-1/2"40.0 - 40.648.4 - 49.327020PLT-16632"51.3 - 51.960.4 - 61.330015PLT-17752-1/2"62.9 - 63.673.1 - 74.035010PLT-18903"77.9 - 78.788.9 - 89.950010PLT-191004"101.6 - 102.6114.3 - 115.36505