... is the best solution to produce big diameter HDPE pipe fittings. It is new technology combined with extrusion, injection, hot runner ... runner and accumulation cylinder technology. It can make the HDPE fittings with the diameter less than 1200mm, such as flange, cap ... , socket, reduced socket, and less than 630mm fittings, such as TEE, elbow, saddle,etc The machine consists follow ...