Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
DIN2391 St52 precision pipe
1Standard: DIN2391
2Steel Grade:St52
3MOQ:1 TON
4Size:OD:20mm WT:2mm
5delivery time:20~40days
|
Commodity |
20mm*2mm DIN2391 St52 precision pipe |
| Standard |
ST52 |
| Size |
OD:20mm WT:2mm |
| delivery condition | 1:Cold finished(BK+C)
2:Annealing(GBK+A) 3:Normalized(NBK+N) |
|
Surface |
oiled, black, lacquering |
| packing | as customer required |
|
Terms of Payment |
1:30%T/T in advance+70%T/T see the copy of B/L
2:30%T/T in advance+70%L/C 3:100%L/C |
| MOQ |
1 Ton |
| Supply ability | 2000~2500 Tons/month |
| Delivery period | 20~40 days |
.
3 Comments
Cold drawn steel tube Size: OD- 1/8"--3" WT: SCH10s-SCh160 Type: Seamless Delivery Condition: Anti-Oxdation Application: General structure and mechanical purpose Standard: GB/T 8162-2008 Grade of Steel: 10, 20, 35, 45, 40MnZ, 20Cr.
Hot Dip Galvanized Steel Pipe，Outer diameter: 20 ~ 219mm. 2) Wall thickness: 1.0~ 12mm 3) Spec.: Q195, Q215, Q235, Q345 .
API 5CT Steel Tube,10#,20#,45#,API N80, API 5L seamless steel tube,OD 25-325mm OD 4-70mm Certificates: API5L,ISO, Payment terms: L/C or T/T. Length:1~15m.
Hot Rolled Carbon Boiler Pipe SCH 40.
Q195 Q235 Steel Pipe,steel pipe welded steel pipe Thickness: 1.5mm - 4.5mm steel pipe Diameter: 20.00mm - 273.00mm Q235 & Q195 .
Boiler Tubes ASTM A179 Thchnique: Cold-drawn Size: 8-89*1.5-12mm Type: Seamless .