SJSZ-80/156 conical twin screw extruder plastic extruder machine 450kg/h PVC pipe/profile/sheet extruder machine

Application

SJSZ series conical twin-screw extruder has advantages such as forced extruding, high quality, wide adaptability, long working life, low shearing speed, hard decomposition, good compounding &plasticization, and direct shaping of powder material and etc.

This extruder is equipped with AC motor, auto temperature controller, vacuum exhausting device etc. This production line is suitable for production of plastic pipe, plate and profile and etc.

Machine features

1. Model SJSZ series conical twin screw extruder is a kind of special equipment for extruding PVC compound. With different kinds of molds and auxiliary machines, it can produce all sorts of PVC plastic pipe, profile, plate material, sheet material, bar material and granulation.
2. The conical twin screws have applied oil cooling system. Barrel is cooled by special wind cooling system.

3. The conical twin screw extruder system has applied special computer control. According to customers requirements, most reasonable structure of conical twin screw can be made so as to achieve best plasticity performance and material quality.

4. The conical twin screw is made by high precision special digital screw miller; extruding property can be highly harmonized. It has firstly introduced advanced technique of producing screw with variable pitch and depth, so that the material can be more softly sheared and cut.

5. The distribution box is specially designed, pull force bearing is fully imported, and the drive life span can be prolonged. It can bear larger extruding pressure.

6. The electrical system has mainly applied imported parts, it has multiple alarm system, and there are few problems which can be easily eliminated. The cooling system has applied special design, heat emission area is enlarged, the cooling is rapid, and temperature control tolerance can be ± 1degree.

Technical parameters

Machine pictures

Zhangjiagang Friend Machinery Co.,Ltd was established in 2010 and is located in Zhangjiagang City, Jiangsu province, enjoying convenient transportation and beautiful environment. Our company covers an area of 9000 square meters and has 60 employees. We are specialized in producing plastic machine and have an annual production capacity of 500 million US dollars. Our company has rich experience in the plastic machinery making industry. Our main products include 3D filament production line, Plastic pelletizing machine, waste plastic recycling and washing machine, plastic pipe/board/profile production line and other kinds of plastic machine. Besides, we are making great efforts to develop new products to meet different requirements. Our company has CE,and SGS certificate control the product quality. With these certificates, our products sell well in many countries, such as USA, UK, Italy, Poland, Thailand, Russia, Korea, Chile, Kingdom of Saudi Arabia and so many other countries. Except our own machine model and type, we also can customize and design the machine for customer according to their requirements. Friend machine, friendship! Adhering to the business principle of mutual benefits, we have had a good reputation among our customers because of our perfect services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.