| Features | Thick Wall |
|---|---|
| Application | Water Pipe|Boiler Water Pipe |
| Delivery Condition | Annealed|BKW|NBK|GBK|Normalized|BK |
| Product Name | ERW Steel Tube |
| Section Shape | Round|Square|Rectangle |
| Features | Thin Wall |
|---|---|
| Application | Machinery|Automobile |
| Delivery Condition | Annealed|BKW|NBK|GBK|Normalized|BK |
| Material | Carbon Steel |
| Product Name | ERW Steel Tube |
| Thickness | 0.8 - 2.2 Mm |
|---|---|
| Application | Building|Construction|Building Structure |
| Grade | Q125 Q235 Q345 Q195,Q215 |
| Ends | Ends: Plain(can Be Threaded,punch,shrink,extension... ) |
| Section Shape | Square|Rectangle |
| Features | Thin Wall |
|---|---|
| Application | Pressure Purpose |
| Certificate | PED|ISO|BV|TUV |
| Delivery Condition | Annealed|BKW|NBK|GBK|Normalized|BK |
| Material | Alloy Steel |
| Product Name | ERW Steel Tube |
|---|---|
| Section Shape | Round |
| Standard | ASTM A53 |
| Technique | Seamless|Cold Drawn|Zinc-Coated|Weld|Welded |
| Special Pipe | Pipe |
| Standard | JIS G3461 STB340, STB410, STB440|ASTM A214|ASME SA214 |
|---|---|
| Technique | Cold Drawn|Weld|Welded |
| Tolerance | ±1% |
| Oiled Or Non-oiled | Non-oiled |
| Type | Electric Resistance Welded Pipe |
| Certificate | PED|ISO|BV|TUV |
|---|---|
| Material | Alloy Steel |
| Product Name | ERW Steel Tube |
| Section Shape | Round |
| Standard | ASTM A450 ASME SA450|ASTM A450|ASME SA450 |
| Section Shape | Square|Rectangle |
|---|---|
| Standard | ASTM A500 |
| Surface Treatment | Galvanized |
| Technique | Cold Drawn|ERW |
| Material | Q195 Q215 |
| Delivery Condition | Annealed|BKW|NBK|GBK|Normalized|BK |
|---|---|
| Product Name | ERW Steel Tube |
| Section Shape | Round |
| Standard | ASTM A513 |
| Ends | Plain End, Cutting Etc |
| Oiled Or Non-oiled | Non-oiled |
|---|---|
| Material | Carbon Steel |
| Tolerance | ±3% |
| Section Shape | Round |
| Surface Treatment | Varnish |
