Seamless Carbon Steel Pipe Supplier
At 4D STEEL LIMITED, we manufacturing & supply seamless A53B, A106B & API 5LB carbon steel pipes from a wide range of quality manufacturers, helping you get the materials you need to complete your project on time and on budget. Simply put, we have the right grade and size to meet your special requirements and quality standards.
Size Range: 1/4" NB to 24" NB (Nominal Bore Size)
Thickness Range: 2.11mm-60mm ( SCH10, SCH20, SCH40, SCH80, STD, SCH120, SCH160, XXS)
Pipe Standard:
ASTM A53 GR.B, A106 GR.B, A179, A192, A210, A213, A333 GR.6
API 5L GR.B, X42, X46, X52, X56, X60, X65, X70
DIN 17175 ST35, ST52/DIN 2391 ST35, ST52/DIN 1629
EN10216-2 /EN10305-1/EN10216-1
JIS G3454, G3455, G3456
Materials: STP G42, STPT49, API 5L B, STPT42, Q235, ST37.0, St37.2, STB42, St52, X42 to X70, ST35.8, St45, St35.4/8, A53B, A106B, St52.4STP G38, STS42, St42
Pipe End: square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled,
Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE)
Packing: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.
Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Hardness Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, NDT TEST ( ET TEST, UT TEST)
Thickness Range: 2.11mm-60mm ( SCH10, SCH20, SCH40, SCH80, STD, SCH120, SCH160, XXS)
Pipe Standard:
ASTM A53 GR.B, A106 GR.B, A179, A192, A210, A213, A333 GR.6
API 5L GR.B, X42, X46, X52, X56, X60, X65, X70
DIN 17175 ST35, ST52/DIN 2391 ST35, ST52/DIN 1629
EN10216-2 /EN10305-1/EN10216-1
JIS G3454, G3455, G3456
Materials: STP G42, STPT49, API 5L B, STPT42, Q235, ST37.0, St37.2, STB42, St52, X42 to X70, ST35.8, St45, St35.4/8, A53B, A106B, St52.4STP G38, STS42, St42
Pipe End: square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled,
Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE)
Packing: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.
Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Hardness Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, NDT TEST ( ET TEST, UT TEST)
