ASTM A53 BS1387 Galv Carbon Steel Pipe DIN 2440 ASTM A53 ASTM A795
ERW Line Pipe
Standard: API 5L
Steel Grade: GR.A, Gr. B, X42, X46, X52,X56,X56,X60,X70
ERW Galvanized Steel pipe
Standard: ASTM A53, BS1387 DIN 2440
ERW ASTM A178 Fire pipe
Standard: ASTM A53, ASTM A178
ERW Grooved Pipe
Standard: ASTM A53. ASTM A795
SSAW
Standard: ASTM, API, BS, JIS, GB, DIN
Steel Grade: Gr. A/B/C, X42-X80,
LSAW. UOE/JCOE
Standard: ASTM, API, BS, JIS, GB, DIN
Steel Grade: Gr. A/B/C, X42-X80
ERW Square/Rectangular tube:
ASTM A500, API, BS, JIS, GB, DIN16219/10210. Gr. A, Gr. B, Gr. C