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.
API 5CT J55 Oil Pipe
API 5CT J55 Oil Pipe
Standards:API 5CT,API 5L,oil pipe,oil casing,oil tubing,oil tube.
Grades:API 5CT J55,API
API 5CT J55 Oil Pipe
Grades:API 5CT J55,API
API 5CT J55 Oil Pipe
|
Oil Pipe |
|
|
Application: |
Tubing is used to extracting petroleum and natural gas from a well. |
|
Size(mm): |
O.D.:1-30mm W.T.:10-890 L: max 12000 |
Grade and Chemical Composition (%)
Grade |
Chemical Composition (%) |
|||||||||
|
C |
Si |
Mn |
P |
S |
Cr |
NI |
Cu |
Mo |
V |
|
|
J55(37Mn5) |
- |
- |
- |
≤0.030 |
≤0.030 |
- |
- |
- |
- |
- |
|
N80(36 Mn2V) |
- |
- |
- |
≤0.030 |
≤0.030 |
- |
- |
- |
- |
- |
Mechanical Properties(MPa)(PSL1):
Grade |
(MPa) |
(MPa) |
a Max |
mm |
b HRC |
||
|
Min |
Max |
Min |
HRC |
HBV |
|||
|
J55 |
379 |
552 |
517 |
- |
- |
- |
- |
|
N80 |
552 |
758 |
689 |
- |
- |
- |
|
In bundles strongly tighten by metal strips and other seaworthy packaging.
length>12m, quantity>100 tons,shipped in bulk
5.8m<length<11.8m,OD<20,bundle and shipped in 40 containers
length<5.8m shipped in 20 or 40 containers
3 Comments
Boiler Tubes ASTM A179 Thchnique: Cold-drawn Size: 8-89*1.5-12mm Type: Seamless .
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 .
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 .