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 |
Attention: please send us your order requirements to get our details with current best price within 1 hour |