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鋼絲網骨架塑料pe復合管

龍巖鋼絲網骨架塑料pe復合管托架的型式、材質、加工尺寸、制造質量和防腐蝕要求等應符合現行有關標準的規定,不合格者不得使用

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  龍巖鋼絲網骨架塑料pe復合管托架的型式、材質、加工尺寸、制造質量和防腐蝕要求等應符合現行有關標準的規定,不合格者不得使用。復合管架空時托架間的距離不得大于2m,具體的要根據架空管道的口徑而定。在管件兩端設置能防止管水平位移的固定支架,當橫管長度大于12m時,每12m應設置一個能防止管道水平位移的托架。
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