Reiloy barrels Reiloy barrels

Reiloy barrels

Long service life and quality with top-class wear protection.

Barrels of consistent quality that provide longer protection for your plasticizing units against adhesion, abrasion, and corrosion, even for processing raw materials that cause intensive wear and tear.

1.
Contact Reiloy

2.
Obtain barrels that match your product and wear requirements

3.
Maximize the service life of your plasticizing unit

Wear protection determines the cost-effectiveness of your plasticizing unit

Do your extrusion or injection-molding lines have lower productivity because your barrels do not match your production percisely or wear out too soon? Reiloy offers you bimetallic barrels with wear protection that match your production requirements exactlyand allow you to continue production for longer.

Something to look forward to

Highlights of your Reiloy barrels

Best wear protection

To ensure you get the best wear protection, we produce our hard alloys inhouse. We work closely together with machine and raw material manufacturers, and with universities.

Top product quality

We optimize the design of plasticizing units, select the most suitable materials pairings, and support you to obtain the best economic efficiency and functionality for your new design.

Large dimensions

We manufacture barrels up to a length of 9 metres for you - in the same consistent quality as small dimensions.

Active for you

We slow down wear

We have over 50 years of experience in manufacturing screws that combine geometry, wear protection, and the right material pairing. Over this time we have assisted countless extrusion and injection-molding machine manufacturers and producers to slow down wear, produce at constant quality, and increase machine availability. We are pleased to advise you and we may even surprise you with an unexpected and interesting price/performance ratio.

Suitable
alloys

Based on inhouse development and production

Select alloy

Maximum
wear protection

Using a specially developed centrifugal process

Select barrel

High-quality
finishing
machining

With our state-of-the-art machining centers

Reap the benefits now

Together with our cooperation partners, we develop wear protection according to the latest technological findings

Reiloy bimetallic barrels compact

Key data at a glance

Design Blank barrel
Semifinished barrel
Finished barrel
Inside diameter 14-400 mm
Max. outside diameter 600 mm
Max. length 9000 mm

From Smart to Premium

Your options

Your requirements for the service life and cost-effectiveness of your plasticizing unit are what determines which barrel is the right one for you. We guide you step by step to the best solution in a consultation.

Smart

Advanced

Premium

For use in standard applications.

Excellent protection against wear and corrosion for plastics with a filler content of up to 30 percent

For longer service life.

Excellent protection against wear and corrosion for plastics with a filler content of up to 40 percent

For maximum performance and service life.

Maximum protection against wear and corrosion for plastics with a filler content of over 40 percent

What would you like to produce?

Choose the right barrel

Smart
Smart

For plastics with a filler content up to 30%

Hard metal alloy on iron base. Excellent wear resistance and good corrosive resistance.

raw materials

ABS, ASA, CA, COC, EVA, HDPE, HIPS, LDPE, PA, PBT, PC, PEEK, PEI, PESU, PET, PF, PMMA, POM, PP, PPA, PPS, PPSU, PS, PS transparent, PSU, PVC-C, PVC-P, PVC-U, PVDF, SAN, SB, TPE, TPU

technical data

Alloys

Injection Molding Reiloy standard R121
Extrusion C60 (1.0601) R1
Advanced
Advanced

For plastics with a filler content up to 40%

Hard metal alloy on iron base with added vanadium. Very high wear and corrosive resistance with enhanced ductility.

raw materials

ABS, ASA, EVA, HDPE, HIPS, LDPE, PA, PBT, PEEK, PEI, PESU, PET, POM, PP, PPA, PPS, PPSU, PSU, PVC-C, PVC-P, PVC-U, TPE, TPU

technical data

Alloys

Injection Molding Reiloy Standard R131
Extrusion Reiloy Standard R131

Premium
Premium

For plastics with a filler content greater than 40%

Two-phase hard metal alloy on nickel base with tungsten carbides. Maximum wear and corrosive resistance.

raw materials

ABS, ASA, EVA, HDPE, HIPS, LDPE, PA, PBT, PEEK, PEI, PESU, PET, POM, PP, PPA, PPS, PPSU, PSU, PVC-C, PVC-P, PVC-U, TPE, TPU

technical data

Alloys

Injection Molding Reiloy Standard R241
Extrusion Reiloy Standard R241
Select
Select

For special applications

We offer special alloys for the production of complex products, such as PRFE, PFA, FEP.

Mastering production challenges with ease

How to benefit from Reiloy barrels

The problem

Why you should not accept wear

Insufficient wear protection can become a serious problem. Loss of material on screws and barrels causes internal leakage and fluctuations in the process. This has a negative impact on product properties. In the worst case, wear and tear can even lead to production downtime, jeopardizing your profitability.

Increase productive times

Save costs with excellent alloys

The wide range of alloys on the market can be confusing. Our experts guide you through the options and cooperate with you to find out the best armor alloy for your production with bimetallic barrels.

Smart

R121

Excellent wear resistance with good corrosion resistance

Technical data
Wear resistance +++
Corrosion resistance +++
Layer thickness 1.5 mm
Roughness Ra min. 0.2 – max. 0.8
Inner diameter 14 – 400 mm
Outside diameter max. 600 mm
Length max. 9,000 mm
Hardness at room temperature min. 65 HRC
Main alloy component Cr, Ni, Mo, B
Structural description Martensitic iron-based alloy with primarily solidified chrome carbides and Carbo-Boride Phases

Advanced

R131

Very high wear and corrosion protection, with improved ductility

Technical data
Wear resistance ++++
Corrosion resistance ++++
Layer thickness 1.5 mm
Roughness Ra min. 0.2 – max. 0.8
Inner diameter 14 – 90 mm
Outside diameter max. 230 mm
Length max. 3,000 mm
Hardness at room temperature min. 60 – 64 HRC
Main alloy component Fe, Cr, V, B, Ni
Structural description Martensitic iron-based alloy reinforced with vanadium carbides and Carbo-boride phases

Premium

R241

Maximum wear and corrosion protection


Technical data
Wear resistance +++++
Corrosion Resistance +++++
Layer thickness min. 1.0 mm
Roughness Ra min. 0.3 – max. 0.8
Inner diameter 15 – 300 mm
Outside diameter max. 600 mm
Length max. 9,000 mm
Hardness at room temperature min. 59 HRC
Main alloy component W, Cr, B
Structural description Dispersive hardening of a highly corrosive resistant Ni-matrix alloy with thermally stable tungsten carbides

Select

R115

Maximum resistance to corrosive stress


Technical data
Wear resistance +
Corrosion Resistance +++++
Layer thickness min. 1.5 mm
Roughness Ra min. 0.2 – max. 0.8
Inner diameter 15 – 105 mm
Outside diameter max. 350 mm
Length max. 3,000 mm
Hardness at room temperature min. 55 HRC, Di > 60 mm min. 47 HRC
Main alloy component Co, Cr, B
Structural description Nickel-cobalt base alloy with fine precipitation of primary solidified nickel borides and eutectically solidified chromium carbides

Our promise

You can rely on

Personal consultation
Top wear protection
Optimum material pairings
In-time delivery
Alloys that perfectly match the product
Solutions for special requirements
Ideal cost-benefit ratio
Consistent quality according to DIN EN ISO 9001:2015
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