The circular tube has a uniform force-bearing area, so it is widely used. It is mostly used in school supplies, strollers, outdoor fitness equipment, vegetable greenhouses, guardrails and other fields.
Core parameters
Steel pipe specification: Ø10 - Ø50 (mm)
Steel pipe wall thickness: 0.3 - 1.5 (mm)
Product description
Round pipes refer to steel pipes that are open at both ends and have hollow concentric circular sections. According to the production method, they can be divided into seamless round pipes and welded round pipes. The specifications of round pipes are represented by external dimensions (such as outer diameter or side length) and inner diameter and wall thickness. The size range is very wide, and users can purchase or order according to processing needs.
Product details
[Common steel grades]: 10#, 20#, 35#, 45#, 16Mn, 27SiMn3, 27SiMn, Cr5Mo2, Q235, Q345
[Product type]: Annealed black tube, bright tube, galvanized tube
[Supply Type]: Stock available. Can be customized also.
Common sizes:
| Pipe type | Specification | Wall thickness | Pipe type | Specification | Wall thickness | Pipe type | Specification | Wall thickness |
| Round pipe | φ10 | 0.3-1.0 | Round pipe | Φ12 | 0.3-1.0 | Round pipe | Φ13 | 0.3-1.2 |
| Round pipe | Φ14 | 0.3-1.2 | Round pipe | Φ15 | 0.3-1.2 | Round pipe | Φ16 | 0.3-1.4 |
| Round pipe | Φ19 | 0.3-1.5 | Round pipe | Φ20 | 0.3-1.5 | Round pipe | Φ22 | 0.3-1.5 |
| Round pipe | Φ25 | 0.3-1.5 | Round pipe | Φ28 | 0.3-1.5 | Round pipe | Φ32 | 0.3-1.5 |
| Round pipe | Φ37 | 0.3-1.5 | Round pipe | Φ38 | 0.3-1.5 | Round pipe | Φ42 | 0.3-1.5 |
| Round pipe | Φ47 | 0.3-1.5 | Round pipe | Φ48 | 0.3-1.5 | Round pipe | Φ50 | 0.3-1.5 |
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
Henan BEBON Iron&Steel co.,ltd.
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