EN 10216-1 SMLS Standard Steel Pipe
EN10216-1 specification covers normal non-alloy seamless steel tube for pressure with specified room temperature properties.
It is mainly used as boiler water tube, smoke tube, firefighting pipeline, etc.

Advantages :
1. Flexibility and ease of operation
2. Sufficient opportunities to incorporate future plant expansion
3. Easy plant foundation
4. Quick changeover times to other diameters
Colour Choose :





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 | 2.3 | 2.6 | 2.9 | 3.2 | 3.6 | 4 | 4.5 | 5 | 5.6 | 6.3 | 7.1 | 8 | 8.8 | 10 | 11 | 12.5 | 14.2 | 16 | 17.5 | 20 | 22.2 | 25 |
25 | 1″ | 33.4 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||||||||||
32 | 1-1/4″ | 42.2 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||||||||||
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 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
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