Steel pipes are the primary components of piping systems. Based on their cross-sectional shape, they can be categorized into circular, rectangular, and other forms. Circular pipes are commonly used for transporting liquids, gases, and powders. Rectangular pipes, leveraging their flatness and stability, are typically employed in applications such as furniture manufacturing and as structural supports in factory buildings. We offer a variety of steel pipes, including carbon steel pipes, stainless steel pipes, and cast iron pipes. Carbon steel pipes are extensively utilized in the petroleum and chemical industries; stainless steel pipes are predominantly used in food-related sectors, such as brewing and dairy production; and cast iron pipes are frequently employed in urban waterway construction projects.
Seamless Steel Pipe, ERW Steel Pipe, LSAW Steel Pipe, SSAW Steel Pipe, Galvanized Steel Pipe
Seamless, Cold Drawn, Hot Finished, Hot Expended, ERW and SAW
API 5L 44TH, ASME B36.10, ASME B36.10M
ASTM A53 Grade B, A106 Grade B, ASTM A179, ASTM A192
DIN 17175 ST 35.8
API 5L Grade B PLS-1, API 5L Grade B PSL-2, API 5L Grade X42, API 5L Grade X46, API 5L Grade X52, API 5L Grade X56, API 5L Grade X60, API 5L Grade X65, API 5L Grade X70, API 5L Grade X80
ASTM A312 TP304, ASTM A312 TP304L, ASTM A312 TP316, ASTM A312 TP316L, ASTM A312 TP310S, ASTM A312 TP310H
ASTM A213 TP304, ASTM A213 TP304L, ASTM A213 TP316, ASTM A213 TP316L, ASTM A213 TP310S, ASTM A213 TP310H, ASTM A213 TP321, ASTM A213 TP321H, ASTM A213 TP347, ASTM A213 TP347H
ASTM A333 Grade 3, ASTM A333 Grade 6
ASTM A335 Grade P5, ASTM A335 Grade P11, ASTM A335 Grade P22, ASTM A335 Grade P91
ASTM A213 Grade T11, ASTM A213 Grade T22
ASTM A790 UNS S31803, A790 UNS S32750, A790 UNS S32760
ASTM A789 UNS S31803, A789 UNS S32750, A789 UNS S32760
Nominal Diameter: DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN90, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN550, DN600, DN650, DN700, DN750, DN800, DN850, DN900, DN950, DN1000, DN1050, DN1100, DN1150, DN1200
Outside Diameter: OD 21.3 mm, OD 26.7 mm, OD 33.4 mm, OD 42.2 mm, OD 48.3 mm, OD 60.3 mm, OD 73 mm, OD 88.9 mm, OD 101.6 mm, OD 114.3 mm, OD 141.3 mm, OD 168.3 mm, OD 219.1 mm, OD 273.1 mm, OD 323.9 mm, OD 355.6 mm, OD 406.4 mm, OD 457.2 mm, OD 508 mm, OD 559 mm, OD 610 mm, OD 660 mm, OD 711 mm, OD 762 mm, OD 813 mm, OD 864 mm, OD 914 mm, OD 965 mm, OD 1016 mm, OD 1067 mm, OD 1118 mm, OD 1168 mm, OD 1219 mm
NPS: 1/2 Inch, 0.5 Inch, 3/4 Inch, 0.75 Inch, 1 Inch, 1-1/4 Inch, 1.25 Inch, 1-1/2 Inch, 1.5 Inch, 2 Inch, 2-1/2 Inch, 2.5 Inch, 3 Inch, 3-1/2 Inch, 3.5 Inch, 4 Inch, 5 Inch, 6 Inch, 8 Inch, 10 Inch, 12 Inch, 14 Inch, 16 Inch, 18 Inch, 20 Inch, 22 Inch, 24 Inch, 26 Inch, 28 Inch, 30 Inch, 32 Inch, 34 Inch, 36 Inch, 38 Inch, 40 Inch, 42 Inch, 44 Inch, 46 Inch, 48 Inch
Schedule: SCH 5, SCH 5S, SCH 10, SCH 20, SCH 30, SCH STD, SCH 40, SCH 60, SCH XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, SCH XXS
MM: 1.65mm, 2.11mm, 2.41mm, 2.77mm, 2.87mm, 2.90mm, 2.97mm, 3.05mm, 3.18mm, 3.38mm, 3.40mm, 3.56mm, 3.68mm, 3.73mm, 3.76mm, 3.91mm, 3.96mm, 4.19mm, 4.55mm, 4.57mm, 4.78mm, 4.85mm, 5.08mm, 5.16mm, 5.49mm, 5.54mm, 5.56mm, 5.74mm, 6.02mm, 6.35mm, 6.55m, 7.01mm, 7.04mm, 7.11mm, 7.14mm, 7.47mm, 7.62mm, 7.8mm, 7.82mm, 7.92mm, 8.08mm, 8.18mm, 8.38mm, 8.56mm, 8.74mm, 9.09mm, 9.27mm, 9.53mm, 9.70mm, 10.15mm, 10.31mm, 10.97mm, 11.07mm, 11.13mm, 12.7mm, 13.49mm, 14.02mm, 14.27mm, 15.09mm, 15.24mm, 15.88m, 16.66mm, 17.12mm, 17.48mm, 18.26mm, 19.05mm, 20.62mm, 21.44mm, 21.95mm, 22.23mm, 23.01mm, 23.83mm, 24.61mm, 25.40mm, 26.19mm, 27.79mm, 28.58mm, 29.36mm, 30.96mm, 31.75mm, 32.54mm, 33.32mm, 34.93mm, 35.71mm, 36.53mm, 38.10mm, 38.89mm, 39.67mm, 40.49mm, 41.28mm, 44.45mm, 45.24mm, 46.02mm, 47.63mm, 50.01mm, 52.37mm, 53.98mm, 59.54mm.
Plain End, Beveled End, Thread End, Grooved End