EN 10219-1 ERW Welded Steel Pipe
EN 10219 Round ERW tube is welded from strip steel or plate after crimping, it is widely used in the field of steel structure, various specifications of oil casing, oil pipe and line pipe, fluid transportation, fire protection and support, construction, etc.
Example Size
Note: Some of the main specifications are shown below, please contact us for more details.
Outside Diameter (O.D) | THICKNESS （mm) | |||||||||||||||||||||
DN | in. | mm | 1.4 | 1.6 | 1.8 | 2 | 2.3 | 2.6 | 2.9 | 3.2 | 3.6 | 4 | 4.5 | 5 | 5.6 | 5.6 | 6.3 | 7.3 | 8 | 8.8 | 10 | 11 |
40 | 1-1/2″ | 48.3 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
50 | 2″ | 60.3 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
65 | 2-1/2″ | 76.1 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
80 | 3″ | 88.9 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
100 | 4″ | 114.3 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
125 | 5″ | 139.7 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
150 | 6″ | 165.1 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
200 | 8″ | 21.9 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |||
One-stop service to facilitate your purchase
The Lai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.
Processing Services:
- OEM & ODM
- Protective Coatings
- Saw and Flame Cutting
- Beveling, Threading and Grooving
