A twin screw barrel for recycled plastic is a component of a twin screw extruder machine used in the process of plastic recycling. The twin screw barrel consists of two parallel screws that rotate and move the plastic material forward through the extruder. As the plastic passes through the screw barrel, it is heated and melted, and then shaped into pellets or granules that can be reused in new plastic products. The design of the twin screw barrel is important for ensuring efficient and consistent processing of the recycled plastic material, and may include features such as specialized coatings, variable pitch screws, and cooling systems to optimize performance.
Bloom supplies cylinder barrel suitable for the following extruder products lines :
-APV -KOBE -OMC
-Buhler -KraussMaffei -Theysohn
-Buss -Berstorff- -Toshiba
-Clextral -Labtech -USEON
-Lantai - others
-JSW -Leistritz
-Keya -Maris
Range of Work
Diameter of 12-350mm
Types of Barrels
Standard for classification: Design geometry Standard for classification: With inner or not
* Feeding barrel * Solid barrel
* Closed barrel * Barrels with inners
* Vent barrel
* Combi barrel
* Extended degassing barrel
* Combi barrel with backward venting
We offer a broader choice of materials:
Solid barrels
*Nitrided steel barrels *Tooling steel barrels *Bimetallic
Barrel with installed inner
* made of PM-HIP solid *WR13
By working closely with customers in choosing optional materials,we can minimize wear and tear and associated costs.
Our Main Materials and Their Application:
For Wear Application:
Tool Steel: W6Mo5Cr4V2
PM-HIP Materials: SAM10, SAM26, SAM39, CPM10V, CPM9V
For Corrosion Application:
Nitrided Steel: 38CrMoAlA
PM-HIP Materials: SAM26, SAM39, CPM10V, CPM9V
For Wear & Corrosion Application:
PM-HIP Materials: SAM26, SAM39, CPM10V, CPM9V
Other Materials: 316L HC276 etc.
Standard Barrel Parameter Table (selection table)
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Company Profile
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