REPLACEMENT SCREWS
ENTEK manufactures twin-screw extruder replacement screws for 25mm to 250mm twin-screw extruders. Manufactured in the USA, our screws are designed for compatibility with OEM equipment and are available in a range of materials and metallurgies to meet demanding processing requirements. We strive to have the parts you need available when you need them. Work with us on your forecasted needs so that you don’t have to hold thousands of dollars of inventory.
Let ENTEK be your one stop shop for twin-screw extruder replacement screws.
Call 541.208.6251 if you have any questions.
Sizes – All
Surface Treatment – Through Hardened
Surface Hardness – 58 – 60 HRc
Specifications – Solid D2 Tool Steel
Applications – Low corrosion applications with more wear resistance than N135.
Through hardened so wear does not accelerate toward end of life.
Sizes – All
Surface Treatment – Through Hardened
Surface Hardness – 46 – 49 HRc
Specifications – Solid H13
Applications – Used in high impact zones, feed screws (CoFs), and mixing elements (CoMs). Through hardened so wear does not accelerate toward end of life.
Sizes – 27mm – 43mm
Surface Treatment – Through Hardened
Surface Hardness – 60 – 62 HRc
Specifications – PM10V Solid
Applications – High wear, non-corosive applications such as highly filled color compounding.
Sizes – 53mm and up
Surface Treatment – PM – HIP
Surface Hardness – 60 – 62 HRc
Specifications – PM10V bi-metallic (mild steel core)
Applications – High wear, non-corosive applications such as highly filled color compounding.
Sizes – 27mm – 43mm
Surface Treatment – Through Hardened
Surface Hardness – 56 – 59 HRc
Specifications – PM10V-12 Solid
Applications – High wear, high corrosion applications such as organic fiber, aggressive volatiles, solvents/acids, in conjunction with abrasive components.
Sizes – 53mm and up
Surface Treatment – PM – HIP
Surface Hardness – 56 – 59 HRc
Specifications – PM10V-12 bi-metallic (mild steel core)
Applications – High wear, high corrosion applications such as organic fiber, aggressive volatiles, solvents/acids, in conjunction with abrasive components.
Twin-Screw Extruder Screw Layout Designer
Access ENTEK’s software program designed for customers to quickly and easily design twin-screw extruder screw and barrel layouts for specific applications.
Some of the built-in features of this software are:
- Metallurgy shown visually for barrels and screws, with key at bottom
- Incompatibilities trigger pop up warnings as they occur in the layout when best practices are not followed, and are listed on the printed or saved layout
- Ability to include materials and item numbers on printed or saved layout for ease of ordering replacement parts
- The file created can be exported to Excel where a spreadsheet list and a pictorial layout are printable