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                钢丝网骨架聚乙烯复美女出浴合管刚性、耐冲击性好、尺寸稳定性好,又有适度柔性,刚柔相济

                  钢的弹性模量通常是高密度聚乙烯弹性╳模量的200倍左右,由于钢丝网骨架的加强作用使钢丝网骨架♀聚乙烯复合管的刚性、耐冲击性及尺寸稳定性优于任何一种纯塑㊣料管材。同时由于网状钢骨架本身又是一种柔性结构,从而使←复合管在轴向上也有一定柔性。因此该管材具@有刚、柔结合的特点,在装卸、运输、安装的适应性及运行的☆可靠性方面均虽然是闭着眼睛表现优异。地上安装可节省支座数〇量,成本低;地下安装可有效承受由于沉降Ψ 、滑移、车辆等造成的突发性▃冲击载荷。小口径管材可适当弯曲,随地势起伏好布置或蛇形布置,节省管件。