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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強度優(yōu),管道安全系數(shù)高;
2. 抗老化性好,正常使用壽命可達50年以上;
3. 管道對無機酸、堿、鹽類耐腐蝕性能優(yōu)良,適用于工業(yè)污水排放及輸送;
4. 管道摩阻系數(shù)小,水流順暢,不易堵塞,養(yǎng)護工作量少;
5. 材料氧指數(shù)高,具有自熄性;
6. 管道線膨脹系數(shù)小,為0.07mm/℃,受溫度影響變形量小。導 熱系數(shù)和彈性模量小,與鑄鐵排水管相比抗冰凍性能優(yōu)良;
7. 管材、管件連接可采用粘接,施工方法簡單,操作方便,安裝工效高;
8. 具有良好的水密性:PVC-U管材的安裝,不論采用粘接還是橡膠圈連接,均具有良好的水密性。