
SJSZ51 conical twin screw extruder,plastic extrusion machine for PVC pipe/profile/panel
conical twin screw extruder for pvc pipe/profile/panel
1. CE&ISO certification
2. high plasitify with low consumpt
3. Turn-key project
Features Specifications:
1. Model sjsz double screw extruder is a kind of special equipment for extruding WPC/ 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.
Model number | Screw diameter (mm) | Rotational speed of screw (rpm) | Effective work length (mm) | Main motor power (kw) | Heating power of Barrel (kw) | Production capacity (kg/h) | Central height of machine (mm) | Net weight | Overall size (mm) |
SJSZ45 | 45/90 | 1-45 | 1070 | 15 | 9.6 | 70 | 1000 | 2800 | 3300*1200*2000 |
SJSZ51 | 51/105 | 1-45.5 | 1100 | 22 | 11.5 | 80 | 1000 | 3000 | 3360*1290*2100 |
SJSZ55 | 55/110 | 1-40 | 1200 | 22 | 18 | 150 | 1000 | 3500 | 3620*1350*2200 |
SJSZ65 | 65/132 | 1-38 | 1440 | 37 | 24 | 250 | 1000 | 4000 | 4235*1520*2450 |
SJSZ80 | 80/156 | 1-36.9 | 1800 | 55 | 36 | 360 | 1000 | 5000 | 4750*1550*2460 |
SJSZ92 | 92/188 | 1-34.7 | 2500 | 110 | 88 | 1000 | 1000 | 5500 | 6000*1600*2500 |
Zhangjiagang Langbo Machinery Co. Ltd.
COMPANY OVERVIEW
ZHANGJIAGANG LANGBO MACHINERY CO., LTD. is leading company offering quality machinery for a wide range of plastic extrusion and recycling processes from China.
Due to our constant commitment to plastic extrusion and recycling technology, we have emerged as a leading manufacturer of machinery for PVC/PE/PP-R pipe, PE/PP-R composite multi-layer pipe, PVC profile, PVC/PP/PE composite profile, PVC compounding and recycling for PET/PP/PE and other wasted plastics.
Made of quality raw material and using world class technology, our machines are widely appreciated for their salient attributes like efficient and consistent performance, lower power consumption, durability and corrosion resistance. With decades of valuable industry experience, we can deliver quality machinery in both standard and customized specifications.
In the fast-growing competitive market of plastic machinery, we
stand out as a growth oriented company that recognizes the needs of
the plastic manufacturing industry and provides comprehensive
services including machinery operation and maintenance instructions
because of we continuously keep an eye on innovation.
We have clientele in both domestic and international markets, and
we serve them with unconditional support. Our active research and
development enables us to deliver solutions for specific extrusion
and recycling needs of clients and scaling newer heights in the
plastic industry.
Our mission:
Core Values: