产品介绍
PEX 铝塑复合管（对接焊）具有五层结构的塑料金属复合管材。中间层为对接铝合金管，外层为PE(X)，内层是PE(X)，层与层之间采用粘接剂，通过高温高压挤出，五层多元有机复合，兼具塑料与金属材料各自的优势，良好的承压性能、良好的力学性能、耐热、阻氧无渗透、热膨胀系数低、坚硬且柔性高、耐腐蚀、安全卫生、质量轻、安装方便、使用寿命长。
PEX aluminum-plastic composite pipe (butt welded) A plastic metal composite pipe with a five-layer structure. The middle layer is the butt aluminum alloy tube, the outer layer is PE(X), the inner layer is PE(X), the adhesive between the layers is used, through high temperature and high pressure extrusion, five layers of multiple organic composite, both the advantages of plastic and metal materials. Good pressure performance, good mechanical properties, heat resistance, oxygen resistance, no penetration, low coefficient of thermal expansion, hard and flexible, corrosion resistance, safety and health, light weight, easy installation, long service life.
产品特点
1、中间层为铝管，确保氧气不会渗入管道内、防止氧对系统中配件阀门的腐蚀；
2、易弯曲、易伸直，变形中不反弹，施工更方便；
3、耐高温、耐高压、耐腐蚀、抗静电、阻燃性能好；
4、管内壁光滑、管内流体阻力小，通水效果更好；
5、热膨胀率低的特点可保证更宽的管材固定距离，提高了效率；
6、是其他新型塑料管材和复合管材在室内建筑冷热水管、采暖管、燃气管和其他多种领域管道升级换代品。
1. The middle layer is aluminum tube to ensure that oxygen does not penetrate into the pipe and prevent oxygen from corroding the valves of accessories in the system;
2, easy to bend, easy to stretch, deformation does not rebound, more convenient construction;
3, high temperature resistance, high pressure resistance, corrosion resistance, anti-static, flame retardant performance;
4, the inner wall of the tube is smooth, the fluid resistance in the tube is small, and the water flow effect is better;
5, the characteristics of low thermal expansion rate can ensure a wider fixed distance of the pipe, improve the efficiency;
6, is other new plastic pipes and composite pipes in indoor building hot and cold water pipes, heating pipes, gas pipes and other areas of pipeline upgrade replacement.
