... , non-scaling;may be waived and basin was blocked pipes, the tub-shaped macular rust.6. High temperature, ... seconds to complete a joint connections,and metal water pipes and connected to the use of high-quality copper ... safe and reliable.12. Long time life: the pipeing system under normal use life of up to 50 years. ... ,5058P02.63563x6,0058P02.75575x7,505 pex multilayer pipe for underfloor heating