HDPE Corrugated Tube Production Line for pre-stress cement,pipe extrusion line
| Type of posting | Offer |
| Category | Pipe Fittings |
| City / Port | Guangzhou, CN, China |
| Price | CNY 1 ~ 1 per Kg |
| Address | (The five floor of Min Ren Zhi Xing Business Building)No.1,Yangzhou West Road, Jiaozhou, Qingdao,Jiaozhou,Qingdao,Shandong |
| Description | HDPE Corrugated Tube Production Line for pre-stress cement,pipe extrusion line,Plastic Pipe Production Line HDPE Corrugated Tube Production Line for pre-stress cement,Products Introduction： Brief introduction: The raw matorial of the plastic corrugation pipe is HDPE, resisting corrosive, acid and alkali, preventing the prestressing muscle from boing eroded. Many prestressing structure suffor severe influence from environment, such as deice salt or brine. Metal pipe have not permanent anticorrosive capability, cannot rosist water lcakage, while plastic corrugation is capable to provide a barrier protection for prestressing muscle, prevent the injurant pollution from penetrating the pipe, therefore, good pordurable performance of prestressing structure is guaranteed. At the same condition, HDPE Corrugated Tube Production Line for pre-stress cement,the friction coefficient of preset hole for plastic corrugation pipe are distinctly smaller than that of metal pipe, reducing friction loss of prestressing in the course of tension. Generally, friclion coefficient of the plastic pipe is 0.14, while for metal pipe it is 0.25, the plastic pipe having high strength, bearing jam on and it's airproof performance and leakage resistance is superior to that of metal pipe, more suitable to vacuum grouting. Don't electric. HDPE Corrugated Tube Production Line for pre-stress cement has fine fatigue resistance. Qingdao Ouya Jiahua will provide you the best quotation and service. |
| Date | 2011 Dec 29, 07:12 |