group nameUngrouped
Min Order10 piece
brand namezhaolida
payment methodT/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
update timeThu, 24 Jan 2013 16:04:38 GMT
Technique SAW
Grade 16Mn, A53-A369, Q195-Q345
Thickness 6 - 25.4 mm
Outer Diameter 219 - 2790 mm
Application Transport oil,gas,water etc.
Secondary Or Not Non-secondary
Min Order10 piece
Large diameter thick wall steel pipe
Outer diameter:219mm(8inch)-2790mm(108inch)
Wall thickness:6mm-25.4mm
1).Large diameter thick wall steel pipe
Spec. | No. | (O.D x Wall Thickness)mm | No. | (O.D x Wall Thickness)mm |
| 1 | 219 X 6--7 | 13 | 1016 X 8--19 |
| 2 | 273 X 5.6--8 | 14 | 1219 X 8--20.6 |
| 3 | 323.9 X 5.6--8 | 15 | 1422 X 8--20.6 |
| 4 | 355.6 X 5.6--9 | 16 | 1626 X 10--22.2 |
| 5 | 406.4 X 5.6--10 | 17 | 1829 X 12.7--23.8 |
| 6 | 457 X 5.6--10 | 18 | 1930 X 12.7--23.8 |
| 7 | 508 X 5.6--12 | 19 | 2032 X 14.3--25.4 |
| 8 | 610 X 6.4--13 | 20 | 2120 X 14.3--25.4 |
| 9 | 660 X 7.1--13 | 21 | 2235 X 14.3--25.4 |
| 10 | 711 X 7.1--14 | 22 | 2337 X 14.3--25.4 |
| 11 | 813 X 7.1--16 | 23 | 2438 X 14.3--25.4 |
| 12 | 914 X 7.1--16 | 24 | 2750 X 14.3--25.4 |
In addition to above specification,the pipes can be produced according to customer's requirements. |
2).Executived Standard
API SPEC 5L Specification for line pipe
GB/T9711.1 Petroleum and natural gas industries steel pipe for pipelines technical delivery conditions.
SY/T5037 Spiral submerged are welded pipe for low pressure liquid transportation.
3).Material
Q235,Q345,L175~L485,SS400,16Mn,B~X70/L245~L485 or according to customer's requirements.
4).Lenght
6m-12m or according to customer's requirements.
5).Application
Petroleum and natural gas industry,chemical industry,electric industry,flammable and non-flammable liquid transportation and steel construction,drainage project and city construction etc..
网络文化经营许可证:浙ICP备14006100号-11 2007-2024 Tradevv.com. All rights reserved.