Hot Rolld Big diameter Thick Wall Seamless Steel Pipe
Application: used for making piping and vessels, pipe fitting, and steel structure(steel-works).
Standard: DIN 1629, GB/T8162
Steel Material contains 10#, 20#, 45#, 20Mn, Q345(A,B,C,D), 40MnB, 20Mn2B, 20Cr, 40Cr, 12CrMo, 15CrMo, 20CrMo, 35CrMo, 12CrMoV, 12Cr1MoV, 40CrNiMo, etc.
Size: from 40mm to 416mm
Wall thickness: 5mm~15mm
Length: 6meters, 9meters, 12meters, or by random.
End processing: Bevel ends, plain ends, with plastic end caps
Delivery state: Hot rolled or heat treatment.
DIN standard structure pipe
| Standard |
astm a53, a106, api 5l, a333, a210, a192, a179, gb8162, gb8163, din17175, din1629, bs1387, iso3183 |
| Grade |
a53, a106, api 5l gr.b, all x grade, a333 gr.6, a179, a192, st35, st37, st45, 10#, 20# |
| Thickness |
10-80mm |
| Out diameter |
168-508mm |
| Section shape |
round |
| Production technique |
Hot rolled, cold drawn |
| Brand |
steel tube-zhongye |
| Usage |
used in power petrochemical project and construction project, fluid, boiler tube,for structrual work etc |
| Tube end |
plain or bevel end |
| Surface treatment |
Varnish, black painting |
| Production certificate |
steel tubing passed ISO,CE,API certificate |
| Production capacity |
3000-4000ton tubes per month |
| Trade terms |
FOB, CFR, CIF |
| MOQ |
10 Ton trial order for steel tubing is accepted |
| Lead time |
7-10 days for stock tube, 15-20 days for special size |
The above prices are for reference only, you can send inquiry to get the final quotation to suppliers
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Audited Supplier 
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