| Name | ERW Black Round Steel Pipe | 
|---|---|
| OD | 10 - 1500 Mm | 
| Thickness | As Requested | 
| Length | 12M, 6m, 6.4M | 
| Grade | Q235, Q235B, S275, S275jr, A53, St37, Etc | 
| Name | ERW Black Round Steel Pipe | 
|---|---|
| OD | 21.3 - 219.1 Mm | 
| Length | 12M, 6M, 6.4M | 
| Standard | GB | 
| Section Shape | Round | 
| Ends Type | Plain End, Beveled End, Threaded | 
|---|---|
| Certificate | ISO 9001, API | 
| Product Name | ERW Steel Pipe | 
| Outer Diameter | 21.3mm-660mm | 
| Standard | ASTM A53, ASTM A500, API 5L, EN10219, EN10210 | 
| Name | ERW Welded Steel Pipe | 
|---|---|
| DSAW | Double Submerged Arc Welded | 
| Section Shape | Round | 
| Thickness | As Customized | 
| Sample | Availabled | 
| Outer Diameter | 21.9 - 812.8 Mm | 
|---|---|
| Machine Type | Drilling Equipment | 
| Material | K55, N80, L80, P110 | 
| Inspection | Third Party Inspection, Mill Test Certificate, SGS, BV, DNV | 
| Connection Type | EUE, NUE, STC, LTC, BTC | 
| Standard | AiSi | 
|---|---|
| Type | Welded | 
| Application | Structure Pipe ,Decoration, Construction | 
| Welding Line Type | ERW | 
| Grade | 400 Series | 
| Application | Fluid Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe | 
|---|---|
| Section Shape | Square | 
| Thickness | 0.6-10.0mm | 
| Standard | EN | 
| Certificate | API, Ce, Sirm, JIS, ISO9001 | 
| Name | Seamless Mild Steel Pipe | 
|---|---|
| Material | Q195/Q215/Q235/Q345 | 
| Thickness | 0.8 - 12.75 Mm | 
| Length | 12M, 6m, 6.4M, Customers' Requirement | 
| Grade | Q235, Q235B, S275, S275jr, A53, St37, Etc | 
| Name | Mild Seamless Steel Pipes | 
|---|---|
| OD | 10 - 120 Mm | 
| Thickness | 2.1 - 3.75 Mm | 
| Length | 12M, 6m, 6.4M, Length | 
| Grade | Q235, Q235B, S275, S275jr, A53, St37 | 
| Name | Welded Carbon Steel Pipe | 
|---|---|
| OD | 1 - 5000 Mm | 
| Thickness | 1-30mm | 
| Length | 12M, 6M, 6.4M, 1-12m | 
| Grade | Q195/Q235/Q345/S235JR/S275JR/S355JR |