1. Type: A53 seamless pipe, A53 ERW pipe 2. Application: Civil engineering, architecture, shipyard, scaffolding, etc
3. OD: 8~2540mm, WT: 1mm~50mm, L: 3-12m or Customized
4. Standard & Grade ASTM A53 Grade A, B. Type E, F, S
5. End: Plain, Beveled, threaded. With couplings