uniform and smooth pipe wall hdpe jacket pipe extrusion line

{"cid":"91220712","title":"High-Speed Energy-Saving HDPE Jacket Pipe Extrusion Line with Vacuum Calibration for Pre-Insulated Pipes","imgUrl":"https:\/\/img.chinax.com\/nimg\/23\/a2\/99a8dc7ca63c0e367c9d33e05d6e-200x200-1.jpg","attrs":{"Price":"100000-500000\uff04","Brand Name":"Huashida","Model Number":"Hsd","Minimum Order Quantity":"1 Set","Delivery Time":"60 Days","Certification":"CE, ISO","Place of Origin":"China","Payment Terms":"T\/T\uff0c L\/C","Supply Ability":"30 Sets\/Year","Packaging Details":"Standard Pakage","Product Material":"HDPE","Application":"Producing Pre-Insulated Pipe Jacket","Manufacturer":"Qingdao Huashida Machinery Co., Ltd","Customized":"Customized","Exhaust":"Exhaust","Cutting Method":"Dust-Free Planetary Cutting","Computerized":"Computerized","Features":"High-Speed, Energy-Saving","Cooling Method":"Water","Screw No.":"Single-screw","Specification":"28m, 32m, 45m"}}