Product name: pert pipe and fittings. Product Introduce: Polyethylene of raised temperature resistance pipes for floor radiant heating is use ethylene and octene copolymer to produce, Have With super moisture resistant, durable resistance to static strength and good impact strength. Product Application: 1, Radiant floor heating system 2, Construction of hot and cold water supply, Piping drinking water system. 3, Food industry in the beverage, wine, milk and other liquid pipelines. Specification size: Outer diameter: 16-32mm Wall thickness: 2.0-4.4mm Nominal pressure: 1.25Mpa, 1.6Mpa, 2.0Mpa.