70 Extruder Involute Screw Elements For Higher Throughputs
Products description
| 70 Screw elements | Diameter 70.5 mm |
| Screw type | Double Screw |
| Hardness | HRC58-62 |
| After-sales Service | Video technical support |
| Screw design | Double-screw |
| Surface treatment | vacuum quenching |
| Certification | ISO9001:2015 |
| Application | Plastic industry Wood plastic inflated Food powder coating |
| For what machine | Plastic Wood Food Twin Extruder machine |
| Threaded component type | Conveying element Mixing component Kneading block and kneading piece Conversion element Deep trough conveying element (SK) For side feed elements Single, double and three threaded components ,Special components at the customer's request |
| The function of the screw | include feeding, melting, mixing, dispersing, congesting, degassing and pressurizing as illustrated in the figure. |
| Advantage | High Wear |
| Co-rotating twin screw elements for | APV KOBE OMC
Buhler KraussMaffei Theysohn
Buss Berstorff Toshiba
Clextral Labtech USEON
Copeon Lantai others
JSW Leistritz
Keya Maris |
| Pictures |  |
We are Dujiangyan Joiner, one of the largest twin screw extruder parts manufacturers in China. Both the quality and price of our products are very good.
We supply (screw element, barrel and shaft ) for domestic and abroad top company in plastic industry(such as Kraussmaffei, JSW, ANDRITZ, Coperion,Buhler,Clextral, etc).
Our production ability range is φ15.6~ φ400 mm. And we passed ISO 9001.2015. So please do not worry about our manufacture ability and quality.
The materials for screw element,there are a not of materials for customers choosing,for wear application,we will suggest the two kinds of materials.
Tool Steel : W6Mo5Cr4V2,WR45;-----Common materials used in China.
PM-HIP material : WR5,WR13,WR14,CPM10V,CPM9V-----Imported material from Switzerland.
Materials of lower specific gravity are easy for processing.
It is possible to reduce the heat generated by the reduction of the
inner friction surface of screws and sleeves to reduce discoloration
caused by heat. It is advantageous for reaction process due to extended residence time.
Packaging Delivery
Packaging Details: Wooden case, Sea-worthy or export standard.
Port: SHENZHEN
Lead time: 30-50 days after order confirmation.
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Wear Resistant Higher Throughput 70 Extruder Screw Elements Images
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