|
Spirally welded steel pipes (ev.
PE layer acc. to DIN 30670)
| Standards |
Steel
Grades |
Size
Range |
| |
DIN
1615 / DIN 1626
DIN 17172 / DIN 2470 |
St
37.0, St 52.0
StE 210.7 upto StE 360.7 |
|
Seamless cold drawn low-carbon
steel heat exchanger and condenser tubes acc. to and boiler tubes for
high-pressure service acc. to
| Standards |
Steel
Grades |
Size
Range |
| |
ASTM
A 179 / A 179M
ASTM A 192 / A 192M |
acc. to mentioned standards
|
16 - 60,3 mm / 3 / 8 - 2"
|
|
Seamless cold drawn precision tubes
| Standards |
Steel
Grades |
Size
Range |
| |
| DIN
2391 and EN 10 027 |
St
35, St 45, St 52 |
16
- 160 mm |
|
* Tube finish: BK, BKW, BKS, GBK, NBK
Seamless Hot Rolled Carbon Steel
tubes and pipes for low
temperature service
| Standards |
Steel
Grades |
Size
Range |
| |
ASTM A -333
|
Gr.6 |
1/2"-24" |
|
Seamless Hot Rolled Carbon and
Alloy Steel tubes and pipes for
high temperature service
| Standards |
Steel
Grades |
Size
Range |
| |
| DIN
2448 and 17175 |
Gr.
St 35.8 / I |
21,3
- 610,0 mm |
| |
| DIN
2448 and 17175 |
St
35.8 / III, 15 Mo3,
13 CrMo44, 16 CrMo910 |
60,3
- 355,6 mm (heavy wall) |
| |
| ASTM
/ ASME A / SA-106 |
Gr.
A,B |
1/2"
- 24" |
|
