T/CECS 105-2000 Construction Water Supply Aluminum-Polyvinylidene Fluoride Composite Pipe Pipeline Engineering Technical Specification
T/CECS 105-2000 Construction Water Supply Aluminum-Polyvinylidene Fluoride Composite Pipe Pipeline Engineering Technical Specification
Basic Information
Scope
Main technical content: Aluminum-plastic composite pipes are a kind of pipes composed of a welded aluminum pipe in the middle layer, and medium- or high-density polyethylene plastics or cross-linked high-density polyethylene in the outer and inner layers, which are bonded together by hot-melt adhesive. The pipe not only has the pressure-resistant performance of metal pipes, but also the anti-corrosive performance of plastic pipes, making it an ideal pipe material for building water supply. This specification was compiled on the basis of summarizing domestic and foreign practices. The main chapters include: General Provisions, Terminology, Materials, Design, Construction, Pipe Inspection and Acceptance, and Appendix A - Hydraulic Calculation Charts for Aluminum-Plastic Composite Pipes.