NF PPR Pipe for pure water 1.Temperature: 95degree --70degree 2.Guarantee period ... molds and professional test equipment. Main products including PE water pipe, PPR pipes and fittings, PEX-AL-PEX, PE-RT, ... -RT Aluminum plastic steady state pipe, FR-PPR, NFB PP-R composite pipe, Brass fitting, PE-RT Oxygen pipe, RPAP5 ,PVC-U, PE ... and promise good quality for 50 years. NF PPR Pipe for pure water