GI Hollow PipeGradeQ195 / Q235 / SS400 / STKR400 / ASTM A500 GR A/B/CSquare Tubes12MM X 12MM~400MM X 400MMRectangle Tubes10MM X 20MM~ 300MM X 500MMRound PipesØ19MM~ Ø325MMThickness0.6MM~14MMZinc Coating30g-600g
Black Hollow TubeGradeQ195 / Q235 / SS400 / STKR400 / ASTM A500 GR A/B/CSquare Tubes12MM X 12MM~500MM X 500MMRectangle Tubes10MM X 20MM~ 400MM X 600MMRound Tubes10mm-600mmThickness0.75MM~40MM
Seamless PipeGrade: ASTM A53 / A106 / API-5L Grade B/Q195/Q235BSizeSize (mm)Unit Weight(kg/m)1/8” x STD SCH40 10.3 X 1.730.361/8” x XS SCH8010.3 X 2.410.461/4” x STD SCH4013.7 X 2.240.631/4” x XS SCH8013.7 X 3.020.803/8” x STD SCH4017.1 X 2.310.853/8” x XS SCH8017.1 X 3.201.101/2” x STD SCH4021.3 X 2.771.271/2” x XS SCH8021.3 X 3.731.621/2” x XXS 21.3 X 7.472.553/4” x STD SCH4026.7 X 2.871.683/4” x XS SCH8026.7 X 3.912.193/4” x XXS26.7 X 7.823.631” x SCH 40 (STD)33.4 X 3.382.501” x SCH 80 (XS)33.4 X 4.553.231” x SCH 16033.4 X 6.354.231” x (XXS)33.4...