Butt welding fittings for pert-al-pert pipe pipe fitting for RPAP5 pipe specification: 1.Material: pert & Aluminum 2.Certificate: ISO9001, ISO14001, BV 3.Size: 16mm,20mm,25mm,32mm Excellent for hot water & floor heating Features: 1.healthy,bacteriological neutral,conforming to drinking water standards 2.light weight ,convenient to transport and handle,good for labor saving 3.smooth inner walls reduce pressure loss and increase flow speed 4.sound insulation (reduced by 40% compared to stainless pipe fittings) 5.light color and excellent design ensure suitability for both exposed and hidden installation 6.we have different specifications for full size pipe Packing information: 1.Packing the goods according to our customers requirements 2.It's available to mark the cusomers' brand on the products' surfaces directly. 3.Using pallet to protect the goods from being damaged. Junxing Pipe Group CO., Ltd. is a complex high technology enterprise which integrates research and development of new products, manufacture of pipes and fittings, municipal and mechanical equipments, installation of petrochemical pipes and fountain lighting, import and export trade and marketing.