STEEL PIPES AND TUBES

Structural Steel Pipes

Size

OD 21.3mm-609.6mm
Standard
ASTM A500
GB/T 3091
Steel Grade
GR-A, GR-B, Q195, Q235, Q345, Q420, Q460

ERW & Seamless Pipes
Size
½" NB - 16" NB
Standard
API 5L
GB/T 9711
Steel Grade
ASTM A-53 A-135
A-500, A-513, A-523, A-847
A-984 API 5L IS-1161
1239, 1978, 3589
BS-1387, BS-1339 & DIN.
Galvanised Pipes
Size
OD 21.3mm-609.6mm
Standard
IS 1239. BS 1387
ASTM A53
Steel Grade
GR-A, GR-B, Q195, Q235, Q345, Q420, Q460
Square & Rectangular Tubes
Size
SHS 12X12 - 250X250
RHS 40X20 - 250X100
Standard
JIS G3466, S355 J2H EN 10025

Steel Grade
GR-A, GR-B, Q195, Q235, Q345, Q420, Q460