Barrel Housings & Liners

Xtrutech manufacture and supply high quality Solid Barrel Housings, Lined Barrel Housings and Liners for a wide variety of extruder OEM’s as shown in the manufacturers list below.

We endeavour to be at the forefront of new metallurgical developments as well as optimising heat treatment and coating technologies. This allows Xtrutech to offer the ideal solution for your application.

Xtrutech hold an extensive stock range of our own XTS extruder barrel liners, as well as many OEM barrel sections and sizes.

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  • Benefits
    • Liners and barrel housings are available in a range of materials such as powder metallurgy steel to accommodate a variety of applications and processing needs.
    • Barrels can also be subjected to Hot Isostatic Pressing (HIP) to enhance longevity and reduce defects.
    • Xtrutech can turn your solid barrel housings into lined barrel housings as a cost-effective alternative. This means that you can simply replace the worn liners and keep your barrel intact.
    • We can offer consignment stock to plan future downtime.
    • Quality is our focus, not only as a finished product but throughout the manufacturing process.
  • Manufacturers list
    • APV / Baker Perkins
    • B&P
    • Buhler
    • Coperion / W&P
    • KraussMaffei Berstorff
    • Leistritz
    • Maris
    • OMC
    • Thermoprism
    • Rondol
    • Theysohn and more…

Looking to upgrade your barrel? Xtrutech can retrofit your older worn-out barrels and replace them with a clamshell barrel design. This upgrade is cost-effective and easily maintained, making screws and shafts more accessible. The retrofit also enables simple replacements of barrel liners when they become worn.


If you have any questions about the performance of your barrels, or need help with potential wear issues, talk to a member of our team and we will do our best to provide a solution.

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