... 6mm LSAW and SSAW(Spiral SAW) Pipe:325-3000mm3) Thickness:6-60mmStandard: API SPEC 5L(43) ASTM A53 ASTM A135 ... A210-C St52.4\St52 STS492. ASTM A106 GR.A\B\C; ASTM A53 GR.A\B /API 5L-GrB3. DIN1629 4 ... 8. JIS G3456 9. BS138710. GB / T 6728, ASTM A 500, EN 10217, Q195-Q23511. ST35.8/ST45.8 12. ... DIN2448, 13. DIN 1629Alloy pipeAlloy pipeSeamless or weldedASTM/ASME A/SA210 (Gr. A1,C), 556, 213 (T1, T2, ...