API
API 5L: Line pipe (Plain end PSL1/PSL2)
API 5CT: Casing (Group 1)
ASTM
ASTM A53: Pipe, steel, black and hot-dipped sinc-coated steel pipe
ASTM A135: Standard specification for electric-resistance-welded steel pipe
ASTM A500: Cold-formed welded carbon steel structural tubing in round and stapes
ASTM F1083: Standard specification for pipe, steel, hot-dipped zinc-coated welded for fence structures
ASTM A702: Standard specification for steel fence posts and assemblies hot wrought
ASTM A589: Standard specificaiton for welded carbon steel water-well pipe
ASTM A252: Welded steel pipe piles
BS
BS1387: Steel tubes suitable for screwing to BS21 pipe threads
BS4568: Specification for conduits for electrical installations
BS3601: Carbon steel pipes and tubes with specified room temperature properties for pressure purposes
BS EN39: Loops steel tubes for tube and coupler scaffolds-technical delivery conditions
EN
EN10219: Cold formed welded structural hollow sections of non-alloy fine grain steels
EN10217: Welded steel tubes for pressure purposes-technical delivery conditions
DIN
DIN1626: Welded circular tubes of Non Alloy Steels with special Quality Requirements
DIN2440: Steel tubes medium weight suitable for screwing
JIS
JIS G3444: Carbon steel tubes for general structural purposes
JIS G3452: Carbon steel pipes for ordinary piping
JIS G3454: Carbon steel pipes for pressure service
International Standards
ISO3183: Petroleum and natural gas industries steel pipe for pipe lines
IEC423: Conduits for electrical purposes
GB
GB/T3091: Welded steel pipe for low pressure liquid delivery
GB/T13793: Steel tubes with a longitudinal weld
GB/T14291: Welded steel pipe for liquid service
GB/T6728: Cold formed steel sections
GB/T9711: Petroleum and natural gas industries steel pipe for pipe lines
SY/T6194: Casing (Group 1)
SY/T5037: Spirally submerged arc welded pipe for pipe lines for low pressure fluid service
SY/T5040: Spirally submerged arc welded pipe piles