The shaft is made of high-strength alloy steel and has sufficient strength and rigidity to withstand
the huge torque and pressure during the extrusion process. It is machined with spiral grooves that
cooperate with the spiral blades of the screw to form a channel for material transportation and mixing.
It is connected to the drive device and transmits the power of the motor to the screw to make the
screw rotate and realize the transportation and mixing of materials.
| Product name |
Screw shafts |
| Brand name | BLM |
| Function | ather screws elements together to achieve complete mixing |
| Material | 40CrNiMo, 17-4PH |
| Certification | ISO9001:2015 |
| Applicable machine | Parallel twin screw Extruder machine |
| Application | Plastic industry Wood plastic inflated Food powder coating |
| Place of original | Jiangsu, China |
Bloom provides Screw Shafts for all of OEM extruders, which are engineered not only to be
tough and durable but also cost effective. Not only this, Bloom also offer screw measuring,
barrel and screw replacement for improved production. We can rebuild and repair screw,
barrel and liner. Also providing process analysis. All these services stretch budgets to maintain
and lengthen the lifespan of capital equipment, plus its functionality for quality production.
