Pex Aluminum Plastic Pipe Aluminum Layer Difference

       The thickness of the aluminum layer is different, the butt aluminum layer is thicker and has better pressure bearing performance. The overlapping aluminum layer is relatively thin, and the pressure bearing capacity of the pipe is relatively low. According to international regulations, the long-term service temperature of butt-welded aluminum-plastic pipes can reach 95°C, and the working pressure is 1.25Mpa, while the maximum service temperature of lap-welded aluminum-plastic pipes is 82°C and the working pressure is 0.86Mpa.