Close-up of seamless carbon steel pipe ends, OD 10.3-1219mm
Seamless Steel Pipe

Seamless Carbon Steel Pipe

Seamless pipe OD 10.3-1219mm, SCH5-XXS, to ASTM A106/A53, API 5L, DIN 1629 and GB/T8162-8163 - for pressure, structural and line-pipe duty.

Specifications

Outer Diameter
10.3-1219 mm
Wall Thickness
2-60 mm
Schedule
SCH5-SCH160, STD, XS, XXS
Standards
ASTM A106, A53, API 5L, DIN 1629, GB/T8162, GB/T8163
Steel Grades
10#, 20#, 45#, 16Mn, GR.B, St37-St52, X42-X80

Seamless Pipe for Pressure and Structure

Seamless carbon steel pipe suits high-pressure, boiler, structural and precision applications where a welded seam is not acceptable. Our supply range covers OD 10.3-1219mm with wall 2-60mm in 4-12m lengths.

Schedules and Standards

Wall thickness follows ANSI/ASME B36.10M schedules from SCH5 to SCH160 plus STD, XS and XXS. Standards include GB/T8162, GB/T8163, ASTM A53, ASTM A106, DIN 1629 and API 5L, with grades from 10#, 20#, 45# and 16Mn to GR.A-C and X42-X80.

Custom Lengths and Processing

Cut-to-length, threading and beveling are available as value-added processing before shipment - see our Services page or send your cutting list for a quotation.