长期的实践研究证明，声测管材质的特殊性，能够很大程度的提升承受能力。能够超越原来声测管所不能承受的极限！

1.耐腐蚀性极佳：由于声测管管的表面会形成一层薄薄的保护膜，虽然此保护膜约为3×10—6毫米，但非常强韧，即使被破坏，只要旁边有氧气，即可马上再生而防止生锈，只要知道声测管的特性并正确使用的话，在水管或达100℃热水等腐蚀性较少的条件下，几乎不用担心会生锈，也不用担心在镀锌钢管内产生常见的“生锈突起物”所造成的内径变小或阻力增大等现象，能获得不会堵塞的水流。

2.卫生可靠且不用担心红水、青水等现象。

3.由于较轻，可轻松搬运和施工并降低成本。
薄壁声测管管由于耐腐蚀性和机械性能超群，只需要镀锌钢管厚度的约三分之一即可。因此管材的重量大大变轻，成本也随之降低，使搬运更加轻松，安装更加方便。

4. 耐冲击

5.扭曲性：在施工现场,由于施工场地、空间和施工工具的限制，施工人员经常利用声测管管材的塑性而不按施工规范强行施工，所以，有必要考虑管材与管件连接处的扭曲因素。度：270mm、250mm，推板式为200mm。

The practice of long-term studies have demonstrated that acoustic detecting pipe qualitative particularity, can greatly improve capacity. To go beyond the limit of the acoustic detection tube can not bear the original!
1. Excellent corrosion resistance: due to the acoustic detection tubes of surface will form a thin layer of protective film, although this protective film is about 3 x 10-6 mm, but very strong, even if be destroyed, as long as having oxygen, can immediately regeneration and prevent rust, as long as know the characteristics of acoustic detecting tube and used correctly, such as pipes or up to 100 ℃ hot water less corrosive conditions, almost don't have to worry about will rust, also need not worry about common in galvanized steel pipe caused by the "bumps" rust phenomenon such as inner diameter decreases or resistance increases, can achieve without blocking the flow of water.
2. Reliable health and don't have to worry about the red water, green water wait for a phenomenon.
3. Because of the lighter, easy handling and construction and reduce costs.
Thin-wall acoustic detection tubes due to the superior corrosion resistance and mechanical properties, you just need to about a third of the galvanized steel pipe thickness. So pipe much lighter in weight, decreases in the cost of handling easier, more convenient to install.
4. The impact resistance
5. Distorting: in the construction site, due to the construction site, the limitation of space and construction tools, construction personnel often use acoustic detecting tube plastic pipes and not forced by construction standard construction, therefore, it is necessary to consider distortion factor of pipe and pipe joints. Degree: 270 mm, 250 mm, push plate is 200 mm.