Petroleum and Gas Line Pipes (Oil and natural gas pipelines)
API 5L (ISO 3183) PSL 1 & PSL 2
EN 10208-1, EN 10208-2, GOST 20295 Type 1, 2, 3, DIN 2470, DIN 17172
Water Line Pipes
AWWA C 200, EN 10217-1, EN 10224 (BS 534, DIN 2460, UNI 6363, NFA 49-150), DIN 1626
General Purpose Pipes
EN 10217-3, EN 10217-5, EN 10217-6, ASTM A139,
EN 10224 (NFA 49-150, BS 534), EN 10219, BS 3601, DIN 1626
Piling & Construction Pipes
EN 10219, EN 10210, ASTM A 252, JIS A-5525, DIN 17120, DIN 1615