June 2025

Custom steel tubes for tram infrastructure in Amsterdam and Rotterdam

Solines supplied 25.5 tons of steel tubes for the foundation of the tram infrastructure in Amsterdam and Rotterdam. The work is being carried out by BAM Infra OV on behalf of Vervoerregio Amsterdam. The tubes were custom-made, with specific attention to dimensions, welding, and logistical efficiency – essential for a stable foundation solution. In Amsterdam, the project involved the construction of a temporary terminus for the Amsteltram (line 25) on the Parnassusweg near Amsterdam Zuid station. The pipes were directly...

26 June 2025

May 2025

Delivery of 49 GSI Tubes for a Foundation Project in Moerdijk

For a foundation project in Moerdijk, Solines B.V. supplied 49 steel GSI tubes (grout injection tubes) in diameters Ø 219.0 mm and Ø 273.0 mm. These steel tubes were used in the foundation of seven new-build homes. The foundation work was carried out by VDB-Funderingstechnieken B.V. The tubes were installed using a vibration-free method, significantly reducing disturbance to the surrounding area—an important advantage for construction projects in residential neighbourhoods. Thanks to good coordination between both parties, the delivery went according...

27 May 2025

Steel mooring tubes Ø 1,016 x 17.50 mm for a waterworks project in Krimpenerwaard

For the KIJK project – Krachtige IJsseldijken Krimpenerwaard – Solines supplied, on behalf of the joint venture Van Hattum en Blankevoort and Boskalis Nederland, four robust steel tubes with a diameter of 1,016.0 millimetres and a wall thickness of 17.50 millimetres. Each tube was custom-assembled from two segments, precisely welded together with circumferential welds. The final length of each assembled tube is 21.3 metres. With a combined length of over 85 metres and a total weight of nearly 37 tonnes,...

22 May 2025

April 2025

Solines supplies 26 steel foundation tubes for new-build project in Roosendaal

For the foundation of a four-storey apartment complex at Brugstraat 11 a to d in Roosendaal – commissioned by Coppens Holding Roosendaal – Solines supplied a total of 26 steel foundation tubes. The tubes, with a diameter of Ø 324 mm and a length of 7 metres, were carefully selected and tailored to meet the high load-bearing requirements of the project. To minimise vibrations and noise in the surrounding area, the tubes were expertly pre-drilled. This allowed the work to...

27 April 2025

March 2025

4,000 Screw Injection Piles (SIP) supplied for a renovation project in Leiden

Solines BV has supplied 4,000 meters of Screw Injection Piles (SIPs) for an impressive renovation project in Leiden – A solid foundation for the next 100 years For an extensive renovation project in Leiden, Solines BV delivered over 4,000 meters of Screw Injection Piles (SIPs). The steel tubes, with a diameter of Ø 88.9 millimeters and a wall thickness of 10 millimeters, are 1.06 meters long. Thanks to the internal and external screw thread, these tubes can be easily and...

25 March 2025

February 2025

16 steel tubes from Solines for a carnival float in Bergen op Zoom

Solines recently supplied 16 steel tubes to a float-building group in Bergen op Zoom for the construction of a new carnival float. The longitudinally welded tubes—each measuring 3.5 meters in length and Ø 76.1 x 3.20 millimeters—serve as “tulip stems” for large tulips made from old vinyl records. They also function as conduit pipes for the wiring that enables movement and sound effects on the float. The float-building group specifically chose these steel tubes for their reliability, durability, and ease...

26 February 2025

September 2024

Solines supplies 28 steel tubes for a foundation project in Moerdijk.

Solines BV recently supplied 28 steel tubes for a significant foundation project at Europe Steel Center in Moerdijk. This project, carried out by G.L.A. de Kok Bouw Timmer en Renovatiewerken from Bergen op Zoom, involves the foundation for an advanced laser cutting machine. The foundation work is being handled by VDB Funderingstechnieken B.V. The supplied steel tubes are made up of individual segments and have a total length of 24 meters. They have a diameter of 273.0 millimeters and vary...

20 September 2024

Steel tubes Ø 273.0 x 8.00 millimeters for 2 scoreboards in Helmond

For the company Bufix Funderingstechniek B.V. from Son, we supplied steel tubes for the foundation of two large scoreboards. These scoreboards are intended for the new, modern stadium of Helmond Sport, which will soon be completed. In total, we delivered 8 steel foundation tubes, each with a diameter of Ø 273.0 millimeters and a wall thickness of 8.00 millimeters. The length of these tubes is 11 meters each. Do you also need steel tubes for a (foundation) project, large or small?...

10 September 2024

May 2024

Steel tubes for the elephant enclosure at the zoo

Solines recently completed a delivery to a client for the royal zoo in Arnhem. Eighteen steel tubes have been supplied that will be used as fence posts for the elephant enclosure at the zoo. Each steel tube has a length of 5.5 meters and a diameter of 323.9 millimeters, and is equipped with a base plate with a hole in it. These specific tubes, manufactured by Solines Welding & Construction, are essential for enhancing the safety and durability of the...

8 May 2024

November 2023

Steel protection tubes for 18 heat exchangers

During the construction of a series of 18 high-quality heat exchangers, our team at Solines GmbH, based in Germany, has successfully delivered steel tubes with a diameter of Ø 355.6 x 7.10 mm to a valued customer. These precision-cut tubes were meticulously sawn to a length of 3,059 mm, adhering to the strict tolerances required for the application. Following delivery, our client pre-processed the steel tubes by drilling holes at both ends before expertly welding the necessary inlet and outlet...

17 November 2023

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