PVC Double Pipe Extrusion Line

PVC double pipe extrusion line is developed with the West Europe advanced technology by our company, the main machine is SJSZ55/110 or SJSZ65/132 conical twin screw extruder is equipped with double-tube single-control stainless steel spraying calibration tank, it avoids waste condition when one tube is adjusted and the other one is affected, The auto single-control double drawing machine and cutting machine are combined with the front double calibration technology to make operation more flexible let you enjoy economic benefit which is brought by separate-control double-tube extruding.