Features:1) Used for construction and water pipes2) Standards: ASTM, JIS, BS, GB3) Grade: Q235, Q215, Q195, Q235B4) Round section diameter: 19 - 219mm5) Wall thickness: 0.8 - 10mm6) Plain or beveled e
Features:1) Used for construction and water pipes2) Standards: ASTM, JIS, BS, GB3) Grade: Q235, Q215, Q195, Q235B4) Round section diameter: 19 - 219mm5) Wall thickness: 0.8 - 10mm6) Plain or beveled e
Features:1) Used for construction and water pipes2) Standards: ASTM, JIS, BS, GB3) Grade: Q235, Q215, Q195, Q235B4) Round section diameter: 19 - 219mm5) Wall thickness: 0.8 - 10mm6) Plain or beveled e
Features:1) Used for construction and water pipes2) Standards: ASTM, JIS, BS, GB3) Grade: Q235, Q215, Q195, Q235B4) Round section diameter: 19 - 219mm5) Wall thickness: 0.8 - 10mm6) Plain or beveled e