🛠 Profile tube 140×140×5,0 mm — a powerful large square for columns and hangars
Profile tube 140×140 mm with wall thickness 5,0 mm is a heavy-duty one of the largest square sections in the catalog. Electric-resistance-welded steel tube made from Ст3 (С235) weighs 21,2 kg/m. Its large cross-section and thick wall provide high load-bearing capacity and resistance to deformation. It is chosen for supporting columns, frames of hangars and warehouses, heavy-duty frames and long-span trusses.
🏗️ Main areas of application:
- Bearing columns: the highest strength vertical elements of large structures.
- Frames of hangars and warehouses: racks under a significant load.
- Strength frames and long-span trusses: elements with significant forces.
- Industrial metal structures: critical connection points under concentrated load.
✅ Advantages of the steel pipe from SteelStream
We supply profile tubes in standard 6 m lengths in accordance with ГОСТ 8639-82 / ДСТУ EN 10219. A complete table of weights, cross-section, wall thickness and tolerances is in structural hollow section technical guide.
- Exact weight: you pay for the actual linear length, without the lightweight wall.
- Fair Section: real 140×140×5,0 mm, smooth butt welding geometry.
- Thick wall: 5,0 mm - high load-bearing capacity for the 140×140 section.
🚚 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 of 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 140x140x4,0 — the same square with a slightly thinner wall.
- Profile tube 120x120x5,0 is a smaller heavy-duty square section.
- I-beam — for covering large spans.
📚 Useful materials from the blog
- How to optimize the budget for the frame — how to choose the section and thickness without overpaying for excess metal.
- Canopies and visors from a profile tube — which profile section can carry the load.
- Protection of steel pipes from corrosion — primers and paints for durability of load-bearing structures.
👉 Go to profile tube catalog — all sections and wall thicknesses.