300mm Thick 4mm 2500mm Diameter Welded Spiral Steel Pipe Acid Resistance
300mm thick 4mm 2500mm diameter welded spiral steel pipe/tube
Carbon steel piping is a durable material made from carbon steel, a steel alloy with iron and carbon. Because of its strength and ability to withstand stress, it is used in a variety of heavy-duty industries like infrastructure, ships, distillers, and chemical fertilizer equipment. Some of the most common uses of carbon steel tubing are Building foundations, Transporting natural gases or oil, Boiler and condenser tubes, Transporting wastewater, Chemical Processing, High-pressure applications, Transporting sewage, Bollard construction, Shipbuilding, Shoring, Trash enclosures, Distillers, OEM applications etc
| Feature | seamless | welded, seamed |
| Types | hot rolled seamless carbon steel pipe cold rolled seamless carbon steel pipe cold drawn seamless carbon steel pipe |
Electric-Resistance Welded Pipe Longitudinal Welded Pipe Spiral Welded Pipe |
| Standard |
*astm a53, a333, a335, a355, a312, a179, a106, a106b, a105, a192, a519, a210, a671, a672, sa213 *jis G3445/3454/3455/3441/3444 *din17175, din1629, din1615, din2458, en10210 |
a672, a795, a252, a53b, a53, a135, a500 |
| Technique | cold rolled, hot rolled, cold drawn | erw straight seam or spiral seam(efw available) |
| Outer Diameter |
50mm-630mm (1.96''-24.8'' hot rolled seamless steel pipe);
5mm-100mm (0.19''-3.93'' cold rolled/drawn seamless steel pipe) |
20mm-600mm (0.78''- 23.6'' straight seam weld steel pipe);
219mm-2020mm (8.62''-79.52'' spiral seam weld steel pipe). |
| Wall Thickness |
3mm-20mm (0.11''-0.78'' hot rolled seamless steel pipe);
0.5mm-3mm (0.01''-0.11'' cold rolled/drawn seamless steel pipe). |
1.0mm-12mm (0.03''-0.47'' straight seam weld steel pipe);
3mm-16mm (0.11''-0.62'' spiral seam weld steel pipe). |
| Length | 500mm-13000mm (19.6''-511.8'' or random length) | 300mm-12000mm(11.8''-472.4'' or random length) |
| Grade | 4140/4145/4130/4135/3087, ss400, c45, s235, s275jr, s355jr, s355j2h, p235gh tc2, p235 tr1, p235 tr2, sae1040/1020/1010/1070/1015/1018, stpg307, 40cr, 34crmo4, 20gr, 37mn, 16mnr, 20#, q345c, q195, q235c, 195c, s45c, st37/45/20/52/33 etc | sa 53 gr b, p91, q235b, q345b, q235, q195, st37, st44, s355, s135, s185, s235jr, s275jr, s355jr, etc |
| Shape | round, square, rectangular | |
| Pipe Ends | plain ends, beveled ends etc | |
| Surface Treatment | shot blasting/galvanized/painted as customer needs | |
| Customized | length, diameter, wall thickness etc | |
| Certificate | CE, ISO | |
| Supply ability | 20000 ton/month | |
| Delivery Time | stock size 10 days, customize size 15-25 days, large quantity please contact with our sales person. | |
| Packing |
option one: plastic caps covered on both ends of pipes; option two: woven bag wrapped outside the pipes; option three: tied in bundle |
|
| Application | oil/gas/water fluid transportation or construction, hydraulic precision machinery parts/power/boiler/petrochemical/building industry etc | |
| Inspection | accept the third party to check the goods quantity and quality | |
| Moq | please chat with us about your order | |
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