PVC double tube device a two threading pipe production line, PVC threading pipe production line double pipe extrusion line, PVC pipe threading machine production line, PVC pipe threading equipment production line pe double pipe extrusion line, PVC pipe threading machine, PVC pipe threading machines, PVC pipe threading equipment, PVC threading pipe production line, PVC pipe threading machine production line. PVC threading pipe production line equipment from SJSZ-51/106 conical twin extruder die with double tube, double pipe vacuum sizing tank, twin pipe hauling machine, double tube cut to length, double unloading frame composition, Direct production of powder, no granulation, labor saving, high production efficiency. Produce diameter 16mm- 40mm U-PVC construction electrician casing, building water supply pipes, etc., has the following characteristics: 1 double pipe, more than double the efficiency of production 2 alone control, the operation practical and convenient 3. plasticizing screw. strong, good cold-formed pipes 4. Automatic cutting to length, frequency variable speed PVC threading pipe production line --- PVC pipe threading machine production line, PVC pipe threading equipment production lines, PVC pipe threading machine pu double pipe extrusion line, PVC pipe threading machines, PVC pipe threading equipment, PVC threading pipe production line equipment pa twin pipe extrusion line, PVC pipe threading machine production line. Technical parameters: Production line speed range equipment installed power 16-50mm0.5-10m / min52kw16-63mm1-15m / min90kw63-110mm1-8m / min140kw Qingdao Tongsan Plastic Machinery Co., a two PVC pipe production lines, extruders frequency control, imported temperature meter, cast aluminum heater, hardened reducer, double metal screw structure; suitable for production of small diameter PVC pipe, using a double pipe extrusion machine, to improve the production capacity of the pipe, small machine footprint, equipment operation and stability, high degree of automation is the ideal equipment plastic products manufacturers to reduce this cost is. Qingdao Tongsan Plastic Machinery Co., Ltd. mainly produces mixers, high-speed mixer, mixing unit, extruders, plastic machinery, plastic extruder, PVC pipe production lines, PPR pipe production line, PE pipe production line, PVC granulator, PE recycling granulator, profile production line, expanding machine, feeding machine, traction machine, crusher, traction machine, cooling mixer, dryer, mixer, cutting machine, feeding machine, rewinding machines and other professional production and processing of a limited liability The company, Zhangjiagang City, Ka Wah Plastic Machinery Co., Ltd. has a complete and scientific quality management system. In good faith, strength and quality of products recognized by the industry. Welcome friends to visit, guidance and business negotiation. pvc twin pipe extrusion line | with three presses | double pipe extrusion line offered by Qingdao Tongsan Plastic Machinery Co., Ltd. Qingdao Tongsan Plastic Machinery Co., Ltd. (www.tongsansuji.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!