SAROMAX100 BENDS & PIPES
Wear-resistant chromium carbide bends and pipes
SAROMAX100 Bends & Pipes is the SARO solution dedicated to the wear protection of pneumatic conveying lines and systems subject to continuous erosion. The components are made with:
- carbon steel structure
- wear-resistant overlays in extremely hard chromium carbides
This configuration provides:
- high erosion resistance
- long service life
- reduced maintenance on pneumatic conveying lines
- reliability in abrasive material conveying processes
Due to the high hardness of the carbides, the components cannot be machined by chip removal. SAROMAX100 anti-wear bends are therefore manufactured by:
- shells welded together
- construction from wear-resistant overlay pipes
- configurations designed for specific applications
The applications concern in particular:
- dilute phase and dense phase pneumatic conveying
- bends subject to heavy erosion
- tubing for abrasive materials
- dust and granule conveying lines
- high-speed conveying systems
SAROMAX100 solutions are designed considering:
- abrasiveness of the conveyed material
- flow speed and dynamics
- impact and wear level
- plant geometry
- required operating continuity
- operating conditions of the plant
The goal is:
- extend the service life of components
- Reduce stops and maintenance
- improve plant reliability and efficiency
- ensure high operating performance even in the harshest industrial environments
Thanks to the high performance of chromium carbide coatings, SAROMAX100 represents one of SARO's main solutions for wear protection in industrial plants dedicated to the handling of highly abrasive materials.

SAROMAX100 BENDS & PIPES provides the following product characteristics:
PHYSICAL CHARACTERISTICS
PROPERTY | VALUE |
Structure | Carbon Steel – Thickness 4 ÷ 7 mm |
Overlay Composition | |
C (%) | 4 ± 0.5 |
Si (%) | 0.8 ± 0.5 |
Mn (%) | 0.5 ± 0.3 |
Cr (%) | 30 ± 4 |
B (%) | 0.3 ± 0.1 |
Hardness (HRc) @20°C | 60 ÷ 64 |
Hardness (Vickers – HV20) @20°C | 700 ÷ 800 |
Tmax | 400°C |
Advantages | Excellent Wear ResistanceExceptional Heat ResistanceProven performance on a wide range of materials |
BENDS & PIPES
Nominal Diameter | Outer Diameter Ø (mm) | Base thickness (mm) | Overlay thickness (mm) |
DN100 | 114 | 4 | 4 |
DN125 | 141 | 5 | 4 |
DN150 | 168 | 5 | 4 |
DN200 | 219 | 6 | 4 |
DN300 | 323 | 7 | 4 |
These tables indicate standard dimensions. SARO is able to supply any other custom dimensions—below, within, or beyond these standard ranges.
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Not for Product Specifications
The technical data contained herein is for reference purposes only. Please contact the technical department for assistance and recommendations regarding specifications for this product.
Disclaimer
The information provided in this technical data sheet (TDS), including recommendations for the use and application of the product, is based on the manufacturer's knowledge and experience as of the date of this TDS. The product may have a variety of different applications, as well as different application and working conditions in the environment of use beyond the manufacturer's control. SARO Srl, therefore, is not responsible for the suitability of the product for the production processes and conditions for which it is used, nor for the intended applications and results. It is strongly recommended to conduct your own tests to confirm its suitability. Any liability relating to the information contained in the technical data sheet or any other written or oral recommendation regarding the product is excluded.
SARO Srl expressly disclaims all express or implied warranties, including warranties of merchantability or fitness for a particular purpose, arising from the sale or use of SARO Srl products. SARO Srl expressly disclaims any liability for consequential or incidental damages of any kind, including lost profits.





