🛠 The 180×140×5,0 mm profile tube is a large load-bearing beam for heavy-duty floor structures
180×140 mm profile tube with 5,0 mm wall thickness is a heavy-duty deep-section beam for structures with a very long span. The electric-resistance-welded steel tube made from Ст3 (С235) weighs 24,34 kg/m. Its 180 mm section depth and 140 mm width provide exceptional rigidity in both directions. It is chosen for heavy floor slabs, heavy-duty trusses, hangar spans and support beams.
🏗️ Main areas of application:
- Heavy floors and heavy-duty trusses: very long span under significant load.
- Extreme span hangar spans: the section depth and width help resist lateral forces.
- Support beams and heavy-duty frames: strong elements with significant forces.
- Major industrial frames: critical connection points for concentrated load.
✅ Advantages of the steel pipe from SteelStream
We supply profile tubes in standard 6 m lengths in accordance with ГОСТ 8645-68 / ДСТУ EN 10219. A complete table of weights, cross-section, wall thickness and tolerances is in the Structural Hollow Section Technical Guide.
- Exact weight: you pay for the actual linear length, without the lightweight wall.
- Honest Section: Real 180×140×5,0 mm, flat geometry for butt welding.
- Large section: high load-bearing capacity for heavy runs.
🚚 How to buy a profile tube?
We sell by the linear metre, the price is per metre.
- ✂️ Precise cutting: we cut lengths to the size according to your drawing for convenient transportation.
- 🚛 Fast delivery: we deliver in Kyiv, Vyshneve, Brovary and the region using our own vehicles.
- ⚖️ Pick-up: from the warehouse at a convenient time.
- 💳 Convenient payment: cash on delivery, card or cashless with VAT.
🔗 Recommended related products
- Profile tube 180x140x6,0 — the same section with a reinforced wall.
- Profile tube 160x160x6,0 — a square for powerful columns.
- I-beam — for covering large spans.
📚 Useful materials from the blog
- How to optimize the frame budget — how to choose the section and thickness without overpaying for excess metal.
- Canopies and canopies from a profile tube — which profile section can carry the load.
- Protection of steel pipes from corrosion — primers and paints for the durability of load-bearing structures.
👉 Go to profile tube catalog — all sections and wall thicknesses.