... ftting,PE fitting,20mm-630mm material: Pe100 SDR11-SDR17 20-630mm stock available pipe fitting,moulded pipe ftting,PE fitting,20mm-630mmmaterial ... well selling all over the country and abroad.Main products:20-1000mm PE100 pipe20-630mm molded butt fusion fitting,PE ... 80 and PE100,more than 10,000 different size stock available in our warehousefabricated fittingsbutt fusion welding machine: 160mm, ...