As Belgium transition towards carbon-neutral public transport systems, rail infrastructure maintenance must keep pace. The adoption of pre-heated sand moulds and zero-waste one-shot crucibles aligns perfectly with the sustainability goals of Belgian engineering contractors. RMTS is positioned to support this green transition by providing high-temperature ignitors, slag trays, and custom-formulated thermite portions designed to minimize environmental emissions while maximizing joint tensile strength.

Our single-use, eco-friendly crucible system eliminates the need for lining preparation and preheating, reducing installation times on busy Belgian passenger tracks.

Engineered for multi-pour projects, this system offers enhanced durability and cost-efficiency for large-scale depot constructions and heavy port rail joints.
Our main markets are in areas such as railway main lines, seaport crane rails, subways, trams, and high-speed railways. Aluminothermic welding plays a crucial role in these fields. No matter the scenario, RMTS welding technology, with its excellent performance, serves as a powerful support for promoting industry development and ensuring operational safety.
Calculation Formula:
(10,000m / 12.5m) × 2 rails = 1,600 sets
Whether you are working on the Infrabel network or a localized crane rail installation at the Port of Antwerp, RMTS provides exact packaging and containerized shipping tailored to your project volume. We ensure that sand moulds and chemical portions are packed in moisture-proof, vacuum-sealed bags to withstand the humid maritime climate of Belgium.
Browse Consumables CatalogAluminum thermite welding, also known as aluminothermic welding or thermit welding, is a specialized welding technique that utilizes an exothermic chemical reaction to generate intense heat for joining steel components.
Preparation: Ensure the rail ends to be welded are clean, free from rust, and properly aligned. The gap size (space between two rails to be welded) shall be 26±2mm.
Thermit welding materials will fail if exposed to water. All welding materials should be kept away from any moisture in storage, as well as during the welding process.
Our engineers provide remote or on-site supervision for complex track geometries in Belgium, ensuring correct preheating temperatures and shearing alignment.
Offer a wide range of thermit welding materials, such as welding kits, sand mould, one shot crucible/long life crucible, luting sand, and ignitors, ensuring consistent quality and reliable performance.