Large caliber heat-preservation pipe extrusion line

Features: This line is used to produce large caliber heat-preservation pipes. The pipes are used for outer layer of heating conduits, that its middle layer is foamed PU and inner layer is steel pipe. This line also can produce water-supply pipes and drainage pieps. It includes extruder, die head, water cooling tank, haul-off machine, haul-off machines, gas-sealing machine, bracket and eletrical controlling parts. I. Function: SJ series single screw extruder is extrusion style, and can produce pipes, sticks, films, filaments, bottles include wire, cables, insulations by changing different die heads( die lips, mandrils). II. Characteristic: 1. adopt frequency conversion timing motor, that is AC constant torque motor to reach non-pole timing by inverter, its timing range is wide, can save electricity, have lower power, good startup capability, big torque,etc. 2. adopt high hardness gear decelerate gearbox, transmission is stable, maintain is convenient, and can work for long time. 3. plasticization screws have reasonable design, under high speed condition, materials can not decompounded easily, the screws can speed up melt, reduce pressure fluctuate, to make symmetrical products with higher capacity. 4. the adding section of hopper design with KTV bush, which can speed up transimission ratio of granules to reach stable performance. 5. it desgns with double-channel temperature controller, which have small wave when heating, according to different technologies of different materials to choose suitable controller and can control the temperature of die head and barral automatically. 6. cooling fans connect with heatoing rings directly to improve cooling speed of barrel. Pipe Main Technical DataPP pipe outer diameter(mm) Thick style Thin style Steel pipe Heating-preservation pipe 110 2.6 2.0 Φ45*3.0. ~~29 125 2.6 2.0 Φ57*3.5 ~~30 142 2.8 2.2 Φ76*4.0 ~~38 160 3.0 2.4 Φ89*4.0 ~~30 180 3.2 2.4 Φ108*4.5 ~~33 200 4.0 2.5 Φ133*4.5 ~~30 225 4.0 2.5 Φ159*4.5 ~~39 250 4.5 3.2 Φ159*4.5 ~~40 265 4.0 3.0 Φ194*5.0 ~~30 310 4.5 3.2 Φ219*6.0 ~~40 365 6.0 4.2 Φ273*6.0 ~~40 420 6.5 4.7 Φ325*7.0 ~~40 470 7.0 5.5 Φ377*7.0 ~~54 550 8.0 6.0 Φ426*7.0 ~~54 600 8.5 6.0 Φ478*8.0 ~~55 655 9.0 6.5 Φ529*8.0 ~~55 760 10 7.5 Φ630*9.0 ~~55 850 12 8.0 Φ720*11 ~~55 960 14 10 Φ830*11 ~~60 1054 16 12 Φ960*11 ~~62 1155 17 12 Φ1000*11 ~~65



Send product request

To: Qingdao Royal-Tech Machinery Co.,Ltd
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Carbon Spiral Reinforced Pipe Production Line
Carbon Spiral Reinforced Pipe Production Line Features: This line is mainly used to produce PE carbon spiral reinforced pipe, and this kind of pipe is mainly used for protect coat of (optical)...
PVC Pipe Extrusion Line
PVC Pipe Extrusion Line Introduction of Line This series of extrusion lines are mainly used to produce PVC drainage pipes and U-PVC,C-PVC water supply pipes. Fea...
PPR / PE-RT /PEX Small Diameter Pipe Extrusion Line
PPR / PE-RT /PEX Small Diameter Pipe Extrusion Line Features: The line is researched and produced by our company, which adopt European advanced technology, with features of special structure, advanc...
PE/PP/PVC Single Wall Corrugated Pipe Extrusion Line
PE/PP/PVC Single Wall Corrugated Pipe Extrusion Line Features: Suitable material: PE, PP, PVC granules. This line consists of RM series of extruder, mould, moulding machine, air cooling unit , counte...
PE double wall corrugated pipe extrusion line
PE double wall corrugated pipe extrusion line Features: HDPE/PP double wall corrugated pipes are used widely. Our company adopts advanced technologies from foreign countries, investigate and i...
All supplier products

Same products

cold shrink tubing Seller: Fast Industrial and Trading Limited RUNLIN Cold Shrink tubing for GSM/4G/5G communication base station is a series of insulated rubbe...
cold shrink tubing Seller: Fast Industrial and Trading Limited RUNLIN Cold Shrink tubing for GSM/4G/5G communication base station is a series of insulated rubbe...
cold shrink tubing
cold shrink tubing Seller: Fast Industrial and Trading Limited RUNLIN Cold Shrink tubing for GSM/4G/5G communication base station is a series of insulated rubbe...
DC 12/24V Saltwater Electric Outboard Motor, White Electric Trolling Motor, Boat Engine
DC 12/24V Saltwater Electric Outboard Motor, White Electric Trolling Motor, Boat Engine Seller: Ningbo Gengjia Metal Products Company 1. Durable and strong reinforced nylon mount & 304&nb...
Train brake
Train brake Seller: