发布时间:2025-01-21 10:08:28
hdpe双壁波纹管的壁厚标准是没有统一的标准,主要是因为行业能来衡量双壁波纹管的质量的主要有口径、环刚度等没有要求壁厚,hdpe双壁波纹管厂家生产出来的波纹管只要能达到国标的口径和环刚度,一般情况下就是合格的。而其壁厚会受波峰的高低和形状的影响。
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