IMRI API 5CT-certified J55 Oil Casing Pipes deliver essential structural integrity for oil and gas wells. Crafted from robust carbon steel with J55 grade strength, they provide cost-effective wellbore protection without compromising on API 5CT standards.
- Casing, Tubing & Casing Pipe
API 5CT J55 Oil Casing Pipe Size 4.5″to 20″
Email:
sales@imristeel.com
Phone:
+86 13646172523
Quote Now
Product Detail
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Product Detail
Our petroleum casing products strictly comply with API 5CT standard, and we provide fully traceable factory test reports. Our products cover a wide range of outer diameter sizes from 4 1/2“-18 5/8”, and can be machined to STC/LTC/BTC threaded end or flat end designs to meet the diverse needs of onshore, offshore, and unconventional oil and gas wells.
Quick Details
Standard:
API 5CT/API 5B
Grade:
J55
Thickness:
2.9-60mm
Thread Type:
STC BTC LTC
Outer Diameter:
Ф114.3-406
Place of Origin:
Baotou, China(Mainland)
Function:
Structural Support; Wellbore Protection
Technique:
Hot Rolled; Seamless
Certification:
API 5CT/5B
Surface Treatmen:
According to customers request
Alloy Or Not:
No
length:
R1 R2 R3
Supply Ability:
( 180.0000 )Ton/Tons per year
Installation location:
Close to the open hole wall
Hardness:
≤HRC 22
Brand:
Baotou steel
Application:
Medium and low pressure oil and gas Wells
Risk of failure:
Blowouts; Formation Contamination; Borehole Deformation
Mechanical Propert
| Grade | Type | Total under load Elongation % | Yield strength megapascal | Tensile strength megapascal | Hardness a, C Maximum | Specified OD mm | Allowable hardness Variation | ||
| Min | Max | Min | HRC | HBW | HRC | ||||
| J55 | – | 0.5 | 379 | 552 | 517 | – | – | – | – |
Chemistry Component
| Grade | Type | C | Mn | Mo | Cr | Ni | Cu | P | S | Si | ||||
| Min | Max | Min | Max | Min | Max | Min | Max | Max | Max | Max | Max | Max | ||
| J55 | – | – | – | – | – | – | – | – | – | – | – | 0.030 | 0.030 | – |
Color Discrimination
| Grade | Type | Straps for products longer than 1.8 meters Quantity and color | Coupling color | |
| The whole coupling | Brand | |||
| J55 | – | A sea of green | Bright green | One white |
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