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TROUVAY & CAUVIN is a leading supplier and stockist of high-performance structural steel products and services to the energy industry, encompassing both the traditional oil and gas sector and the requirements of low carbon and renewable energies. Our range of structural steel products is available in a variety of grades, from commodity to offshore, to meet all project requirements.
In addition, TROUVAY & CAUVIN supplies abrasion-resistant steel plates, pressure vessels and tank plates in various dimensions and grades.
The TROUVAY & CAUVIN Group’s range of structural steel includes:
TROUVAY & CAUVIN has the expertise to supply hot-rolled steel plates to specific material specifications and maintains at all times a stock of approximately 5,000 MT of plates in offshore grades that meet the specifications of the main end users and are certified in accordance with EN 10204, 3.2.
| Specification | Grades |
|---|---|
| API 2H / API 2W | Gr 50 and Gr 60 |
| EN 10225 | S355 G8 + M/N to S460 G2 +Q/M |
| EN 10025 | S235 JR to S355 K2 |
| EN 10113 | S275 N/M to S460 NL/ML |
| EN 10028 | P275 NL/ML to P460 NL/ML |
| ASTM | Gr A36 / A572 Gr 50 / A283 Gr C |
| ASTM A131 | Gr A to CS |
| ABS / LRS / GL / DNV | Gr A to EH36 / E36 |
| EN 10025 | Gr S690 QL, S890 QL and S960 QL |
| Wear Resistant Steel in HB 300 to HB 500 as well as EN 10155 | Gr S355 J0W and S355 J2W |
Sizes can be standard or tailored to project requirements
TROUVAY & CAUVIN supplies a range of seamless tubulars used by the energy industry for structural applications.
A stock of Seamless Tubulars in offshore grade (API 5L X 52 Mod.; PSL 2, CVN @ -40 Deg Cel with MTC according to EN 10204, 3.2 (ABS)) is also available.
Sizes: 60.3mm OD – 610mm OD in the full range of API schedule and Structural wall thicknesses.
Length: Random or fixed lengths
| Specification | Grades |
|---|---|
| API 5L | X52 (Mod) , Gr B to Gr X 70 |
| EN 10225 | S355G15+N |
In addition to seamless tubulars TROUVAY & CAUVIN also supplies a wide range of welded (LSAW) tubulars used for structural applications.
Standard sizes of Welded Tubulars in offshore grades (API 5L X 52 Mod., PSL 2, CVN @ -40 Deg Cel. With material grade according to API 2 Gr 50 with Supplemetaries and MTC according to EN 10204, 3.2 (ABS or BV)) are kept in stock to meet bottlenecks in projects or short-term requirements.
Sizes: 406.4 mm OD to 914.4 mm – large diameters in a full range of API schedules and structural wall thicknesses.
Length: Various lengths based on plates’ dimensions and project requirements.
| Specification | Grades |
|---|---|
| API 5L | Gr.B/X42/X52/X56/X60/X65/X70/X80 |
| API 2H / API 2W – tol. To API 2B / AWS D1.1 or EMMUA 158/197 | Gr 50 and in any other plate grades to meet Client/Project's specification |
| EN 10225 – tol. To API 2B / AWS D1.1 or EMMUA 158/197 | Gr 355 G10+ M/N and in any other plate grades to meet Client/ Project's specification |
TROUVAY & CAUVIN supplies high-quality beams, sections and other materials in S355 G11 + M / S355 G12 + M grades of EN 10225 and S275 / S355 grades of EN 10025. We supply a full range of sections (W sections, UB/UC and Euro norms), angle bars, channels, round, flat & square bars.
| Specification | Grades |
|---|---|
| EN 10225 | Gr S355 G4 +M to S355 G12 +M |
| EN 10025 | Gr S275 JR to S355 K2 |
| ASTM | A36 / A572 / A992 Gr 50 |
Hollow Section
Square in range of 20mm x 20mm to 700mm x 700mm
Rectangular in range 50mm x 25mm to 500mm x 300mm
Circular in range of 21.3mm OD to 508mm OD
| Specification | Grades |
|---|---|
| EN 10210 OR EN 10219 | S275JR to S355 J2H or equivalent |
| BS EN 10025-2 : 2004 | S275JR / S355JR / S355JO / S355J2 |