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Oops ! Our English website is under development, we expect the development to be over by June , We highly regret the inconvenience caused.
Kindly bear with us and for enquiries please contact mail@kinlong.com .
1. 管材表面硬度和抗拉强度优,管道安全系数高;
2. 抗老化性好,正常使用寿命可达50年以上;
3. 管道对无机酸、碱、盐类耐腐蚀性能优良,适用于工业污水排放及输送;
4. 管道摩阻系数小,水流顺畅,不易堵塞,养护工作量少;
5. 材料氧指数高,具有自熄性;
6. 管道线膨胀系数小,为0.07mm/℃,受温度影响变形量小。导 热系数和弹性模量小,与铸铁排水管相比抗冰冻性能优良;
7. 管材、管件连接可采用粘接,施工方法简单,操作方便,安装工效高;
8. 具有良好的水密性:PVC-U管材的安装,不论采用粘接还是橡胶圈连接,均具有良好的水密性。