... pipe range: 63-630mm Tairong Machinery PVC-U filter and casings pipe making machine pipes with Whitworth pipe thread This ... pipe in playgrounds, parks, lawns. Features:1. both online and extention operation are available2. one or more slots on one ... adopts european technique, PLC system, and advanced dust collector, and it is easy to operate, safe and reliable. Main technical parameter: ItemPipe ...