Wholesale Pre Galvanized Hollow Section Tube Factory - China’s Manufacturer Good Quality ERW Welded Black Round Steel Pipe – TOPTAC
Wholesale Pre Galvanized Hollow Section Tube Factory - China’s Manufacturer Good Quality ERW Welded Black Round Steel Pipe – TOPTAC Detail:
We are one of the leading manufacturers of steel pipe.We have our own factory!
Details of China’s Manufacturer good Quality ERW Welded Black Round Steel Pipe:
| Material | Q195,Q215,Q235, Q345 |
| Ends | 1) Plain2) Beveled3) Thread with Coupling or cap |
| End protector | 1) Plastic pipe cap2) Iron protector |
| Technique | Electronic Resistance Welded (ERW )Electronic Fusion Welded (EFW)Double Submerged Arc Welded (DSAW) |
| Packing | Packed in bundles by containers, in bulk, oiled in bundles by containers, PE clothes or according to different request. |
| Welded Line Type | Longitudinal |
| Inspection | With Hydraulic Testing, Eddy Current , Infrared Test |
| Delivery | 1) Container2) Bulk carrier |
| MOQ | 10 tons |
| Delivery time | 7-20 days after received the advance payemnt |
| Country of origin | Fancyco,Tianjin, China |
| Payment | T/T, L/C, Western Union, D/P, D/A, O/A |
| Price term | FOB, CFR, CIF |
| Main market | North America, South America, Europe, Middle East, Southeast Asia, Australia and Central Asia and many other countries and regions. |
| Others | Fitting as screws and flange also can be supplied |
Normal Specification of China’s Manufacturer good Quality ERW Welded Black Round Steel Pipe
| Outer Diameter | Wall Thickness | Length | |
| Inch | mm | mm | meter |
| 1/2″ | 21.3mm | 0.6mm-3.0mm | 0.3m-12m |
| 3/4″ | 26.9mm | 0.6mm-3.0mm | 0.3m-12m |
| 1″ | 33.4mm | 1.0mm-3.0mm | 0.3m-12m |
| 1-1/4″ | 42.3mm | 1.0mm-4.0mm | 0.3m-12m |
| 1-1/2″ | 48.3mm | 1.0mm-4.0mm | 0.3m-12m |
| 2″ | 60.3mm | 1.5mm-4.0mm | 0.3m-12m |
| 2-1/2″ | 76.1mm | 1.5mm-4.0mm | 0.3m-12m |
| 3″ | 88.9mm | 1.5mm-9.5mm | 0.3m-12m |
| 4″ | 114.3mm | 2.0mm-9.5mm | 0.3m-12m |
| 5″ | 141.3mm | 3.0mm-9.5mm | 0.3m-12m |
| 6″ | 168.3mm | 3.0mm-12.0mm | 1.0m-12m |
| 8″ | 219.1mm | 3.2mm-12.0mm | 1.0m-12m |
| 10″ | 273mm | 3.2mm-12.0mm | 1.0m-12m |
| 12″ | 323.8mm | 6.0mm-15.0mm | 1.0m-12m |
| 14″ | 355.6mm | 8.0mm-15.0mm | 1.0m-12m |
| 16″ | 406.4mm | 8.0mm-20.0mm | 1.0m-12m |
Standard out diameter:
| Nominal Pipe Sizes | Outside Diameters (mm) | ||||
| DN | INCH | ASME | JIS | DIN | GB/T |
| 15 | 1/2″ | 21.3 | 21.7 | 21.3 | 20.0 |
| 20 | 3/4″ | 26.7 | 27.2 | 26.9 | 25.0 |
| 25 | 1″ | 33.4 | 34.0 | 33.7 | 32.0 |
| 32 | 1.1/4″ | 42.2 | 42.7 | 42.4 | 42.0 |
| 40 | 1.1/2″ | 48.3 | 48.6 | 48.3 | 48.0 |
| 50 | 2″ | 60.3 | 60.5 | 60.3 | 60.0 |
| 65 | 2.1/2″ | 73.0 | 76.3 | 76.1 | 76.0 |
| 80 | 3″ | 88.9 | 89.1 | 88.9 | 88.0 |
| 90 | 3.1/2″ | 101.6 | 101.6 | 102.0 | |
| 100 | 4″ | 114.3 | 114.3 | 114.3 | 114.0 |
| 125 | 5″ | 141.3 | 139.8 | 139.7 | 140.0 |
| 150 | 6″ | 168.3 | 165.2 | 168.3 | 1.0 |
| 200 | 8″ | 219.1 | 216.3 | 219.1 | 219.0 |
| 250 | 10″ | 273.0 | 267.4 | 273.0 | 273.0 |
| 300 | 12″ | 323.8 | 318.5 | 323.9 | 325.0 |
| 350 | 14″ | 355.6 | 355.6 | 355.6 | 355.0 |
| 400 | 16″ | 406.4 | 406.4 | 406.4 | 406.0 |
| 450 | 18″ | 457.2 | 457.2 | 457.0 | 457.0 |
| 500 | 20″ | 508.0 | 508.0 | 508.0 | 508.0 |
| 550 | 22″ | 558.8 | 558.8 | 558.0 | |
| 600 | 24″ | 609.6 | 609.6 | 610.0 | 610.0 |
| 650 | 26″ | 660.4 | 660.4 | 660.0 | |
| 700 | 28″ | 711.2 | 711.2 | 711.0 | 711.0 |
| 750 | 30″ | 762.0 | 762.0 | 762.0 | |
| 800 | 32″ | 812.8 | 812.8 | 813.0 | 812.0 |
| 850 | 34″ | 863.6 | 863.6 | 863.0 | |
| 900 | 36″ | 914.4 | 914.4 | 914.0 | 914.0 |
| 950 | 38″ | 965.2 | 965.2 | 965.0 | |
| 1000 | 40″ | 1016.0 | 1016.0 | 1015.0 | 1015.0 |
| 1050 | 42″ | 1066.8 | 1066.8 | 1066.0 | |
| 1100 | 44″ | 1117.6 | 1117.6 | 1117.0 | |
| 1150 | 46″ | 1108.4 | 1108.4 | 1168.0 | |
| 1200 | 48″ | 1219.2 | 1219.2 | 1220.0 | 1219.0 |
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Cooperation
Generally customer-oriented, and it's our ultimate goal for being not only the most trusted, trustable and honest provider, but also the partner for our customers for Wholesale Pre Galvanized Hollow Section Tube Factory - China’s Manufacturer Good Quality ERW Welded Black Round Steel Pipe – TOPTAC , The product will supply to all over the world, such as: Ethiopia, Hongkong, Istanbul, With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.
By Vanessa from Macedonia - 2018.06.18 17:25
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
By Athena from Bangkok - 2017.09.26 12:12
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