Wear-resistant solutions for anaerobic digestion

BMI develops, manufactures and improves the reliability of parts and solutions that protect equipment subject to wear in anaerobic digestion plants.

OUR WEAR PROTECTION EXPERTISE

A WIDE RANGE OF WEAR-RESISTANT MATERIALS

BMI selects and combines different solutions according to the wear mechanisms encountered: Raex® wear-resistant steels, ABRA-STEEL NX stainless steel, CERAFLEX coating and hardfacing materials.

This diversity makes it possible to adapt the protection to the equipment and to the areas actually exposed to wear.

Cutting, boilermaking, machining, hardfacing and parts manufacturing: BMI carries out the main production steps in-house.

An industrial facility designed to ensure responsiveness, technical control and the manufacture of custom wear parts for anaerobic digestion.

BMI develops and masters its own hardfacing solutions: cored wires, powders, flexible cords and wear protection processes.

Our solutions are developed, tested and characterised in our laboratory to match the material to the operating conditions.

Field sales engineers, materials and machine specialists are involved from wear analysis through to the design and reliability improvement of equipment.

The goal: identify critical areas, propose the right solution and extend the service life of parts.

To address the different wear mechanisms: abrasion, corrosion, chemical attack, friction or impact, BMI implements different technical solutions:

– Raex® abrasion-resistant steels
– ABRA-STEEL NX, for environments combining abrasion and corrosion
– CERAFLEX, sprayable elastomer protection 
– Hardfacing cored wires: a range adapted to each type of wear (abrasion, corrosion, chemical attack, impact…)
– FlexCarb flexible cords based on tungsten carbides, for areas exposed to very severe abrasion

WEAR PARTS
FOR ANAEROBIC DIGESTION PLANTS

BMI manufactures, regenerates and improves the reliability of wear parts for equipment used in anaerobic digestion plants.

Feed and separator screws, shredder parts, shredder rotors, separator screens, hammers and other components can be manufactured to drawing, reverse-engineered or improved according to the constraints encountered on site.

OUR ANAEROBIC DIGESTION PROJECTS

Discover some of the wear parts and wear-resistant solutions produced by BMI for anaerobic digestion equipment.

Manufacturing a screw for a feed-in hopper

BMI manufactures its screw conveyors from A to Z in its own workshops, to drawing or specification.

Wear parts for anaerobic digestion

In an anaerobic digestion plant, some parts are put to the test every day.