K55 Petroleum Casing Pipe
API 5CT K55 and J55 oilfield petroleum casing pipe is quite similar to J55, there is no considerable distinction within the chemical composition and yield strength, howeverhigher than J55 steel pipe, K55 or J55 pipe are 654MPa and 519MPa correspondingly.
K55 Petroleum Casing Pipe
K55 casing pipe has greater mechanical and thermal fatigue resistance and crack resistance than K55. To get a thermal production well, the heavy wall K55 Petroleum casing is acceptable instead of J55 Petroleum casing pipe. The former has a greater thermal fatigue resistance home than the latter.
| Parameterrs | DATA | |
|---|---|---|
| Material | K55 and J55 Steel Grade | |
| OD | 4-1/2"~20" (114.3~508mm) | |
| WT | 5.21~16.13mm | |
| Thread | BTC, LTC, STC | |
| Length |
R1 , R2 , R3 Range 1: 4.88-7.62m Range 2: 7.62-10.36m Range 3: 10.36-14.63m |
In present sales, the promoting value of theses two kinds is frequently kept the same, their application is extremely equivalent. Inside the oil drilling, K55 API 5CT Petroleum casing pipe or tubing pipe is actually a comparatively popular form.
.
Related post
-
May 6, 2015 -
-
-
May 6, 2015 ERW PIPE for OCTG,ERW Casing pipe
3 Comments
Hot Rolled Carbon Boiler Pipe SCH 40.
Hot Dip Galvanized Steel Pipe，Outer diameter: 20 ~ 219mm. 2) Wall thickness: 1.0~ 12mm 3) Spec.: Q195, Q215, Q235, Q345 .
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.
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.
Boiler Tubes ASTM A179 Thchnique: Cold-drawn Size: 8-89*1.5-12mm Type: Seamless .
Q195 Q235 Steel Pipe,steel pipe welded steel pipe Thickness: 1.5mm - 4.5mm steel pipe Diameter: 20.00mm - 273.00mm Q235 & Q195 .