ASTM A53 SEAMLESS STEEL PIPE

Seamless steel pipe (SMLS) is formed by drawing a solid billet over a piercing rod to create the hollow shell, without welding or seam. It is suitable for bending and cutting. The advantage of seamless steel is the ability of withstanding higher pressure.

ASTM A53 specification also covers seamless steel pipe. The pipe is intended for pressure and mechanical applications and is also acceptable for ordinary uses in oil, gas, steam, water and air lines. It is suitable for welding, bending and flanging.

  • Certificate: UL Listed
  • Standard: ASTM A53, Type S, Grade B
  • Dimension: Sch40/ Sch80 as ASME B36.10M
  • Application: Fire main pipe, fire pump pipe, fire standpipe, fire sprinkler branch pipe