Qingdao Huashida Machinery Co., Ltd.  

Product Name: Polyurethane Thermal Insulated Pipe Jacket/Outer Pipe/Casing HDPE Extrusion Line (655-1380mm) Model NO.: HSD655-1380mm Condition: New Customized: Customized Certification: CE, ISO9001:2008 Computerized: Computerized Automation: Automatic Screw No.: Single-screw Product Type: PE Pipe Application: Producing Pre-Insulated Pipe Jacket Pipe Diameter: From 655 to 1380mm Raw Material: HDPE Calibration Method: Vacuum and Water Spraying Cooling Cutting Method: Planetary Cutting Trademark: HSD Transport Package: Standard Package Specification: PE-655-1380mm Origin: Qingdao China HS Code: 8477209000 Product Description Polyurethane Thermal Insulating Pipe Jacket/Outer Pipe/Casing HDPE Extrusion Line (655-1380mm)---Pipe/jacket diameter range: 655-1380mm---Material: HDPE---Pipe Usage: out case of thermal insulating pipe, which is widely used in central heating, oil, nature gas and other industrial area.---Composition of line1set Vacuum loader1set Hopper dryer1set High-effeciency single screw extruder1set Vacuum calibration table1set Water spraying tank1set Hauling machine1set Cutting machine1set StackerDie-headThe inside surface touching with plastic materials is polished and chrome plated to ensure materials flow smoothly and to ensure no rusting. The uniformity of pipe wall thickness can be adjusted by bolts. The copper calibrating sleeve fixed in die-head is mainly used to cool down the fresh pipe and to calibrate the outer diameter.Vacuum calibrationtankVacuum calibrationtank is mainly composed of frame, stainless steel tank, vacuum system, spray cooling system, position adjustment device. The vacuum pump exhausts the air from the sealed tank to pressurize the fresh pipe cling to calibrating copper sleeve and to calibratethe outer diameter. Spray nozzles spray cooling water from all directions on pipe surface to cool down the pipe promptly.Haul-off machine Mainly composed of driving device, caterpillar, clamping structure, adjusting system, side plateand foundationbed. Haul-off caterpillars aredrivenbyAC motorwith frequency conversioncontrol to adapt to different extrusion speed.No-dust cutIt adopts blade punching principle to realize no-dust cutting. It is mainly composed of cutting device, clamping device, structure synchronous movement device and frame.Machine Advantages---High-efficiency extruder gives larger output, stable performance.---Pipe wall is average and smooth, to reduce waste of raw material, and pipe thickness is adjustable.---No need trim edge, once forming.---High degree of automation, can be operated by one person, saving labor costsHigh-effeciency single screw extruder---Single screw is with barreir & mixing head; new model barrel with slotting (channel), Both make security of good jellification, large output and stable performance.Controlling systemThe complete line could be controlled by PLC, with good human-machine interface, all technical parameters could be set and indicated by touching screen. Controlling system is designed according to the customers' requirements.Electrical system---ABB frequency converter or EUROTHERM speed controller---Japan RKC temperature controller--- SIEMENS AC contactorsDifferent styles (the parameters adjustable)StylePE-110/600PE-365/760PE-655/1380PE-960/1680PE-1054/1860Main ExtruderSJ-75/33SJ-90/33SJ-120/33SJ-150/33SJ-150/33Pipe diameterΦ110-600mmΦ365-760mΦ655-1380mmΦ960-1680mmΦ1054-1860mmCapacity250-350kg/h400-500kg/h700-900kg/h1000-1200kg/h1000-1250kg/hInstalled power160kw240kw480kw580kw580kwLength30m32m36m40m45mOur factoryWorkshopDeliveryCustomers visit