- Overview
- Product Parameters
- Chemical composition
- Mechanical properties
- Detailed Photos
- Production Process
- Product Application
- Packaging & Shipping
- Company Profile
Basic Info.
Product Description
Casing pipe is the major structural component of a well. The API 5CT Casing pipe is a large-diameter steel pipe that serves as the structural retainer for the walls of oil and gas wells, and typically held into place with cement.
API 5CT casing is inserted into a well bore and cemented in place to protect both subsurface formations and the wellbore from collapsing and to allow drilling fluid to circulate and extraction to take place.
The cost of casing is a major part of the overall well cost, so selection of casing size, grade, connectors, and setting depth is a primary engineering and economic consideration. KPE supply API 5CT standard casing pipe with assured quality and competive price. Rely on good relationship with domestic big mills/factories. Your honored customers' need is our goal to work for with our best efforts.
| Product Name | API 5CT Steel Casing Pipe |
| Material | N80/L80/P110/J55/K55 GR.B,ST52, ST35, ST42, ST45,X42, X46, X52, X56, X60, X65, X70,etc. |
| Size | Size 1.050" to 20" Outside Diameter 26.67 mm to 508 mm |
| Standard | API 5L , API 5CT API 5DP ASTM A106 |
| Certificates | API5L, ISO 9001:2008,SGS, BV,CCIC |
| Wall thickness | 2.87~16.13 MM LB/FTS |
| Surface Treatment | black paint, varnish, oil, galvanized, anti corrosion coatings |
| Marking | Standard marking, or according to your request. Marking Method: Spray white paint |
| Pipe Ends | LTC STC EUE NUE XC NPT |
| Pipe Length | 1. R1: 4.88~7.62M. 2. R2:7.62~10.36M 3. R3:10.36~14.63M |
| Packaging | Loose package; Packaged in bundles(2Ton Max); bundled pipes with two slings at the both end for easy loading and discharging; End with Plastic caps; wooden cases. |
| Test | Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, hydraulic testing , X-ray Test. |
| Application | oil pipe; gas pipe |
| Advantages | 1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4.Reliable forwarder, 2-hour away from port. |
| API 5CT Casing specification | ||||||||
| Label1 | Label2 | OD. | Nominal linear mass | Wall thickness | Type of end-finish | |||
| mm | kg/m | mm | J55/K55 | L80/C95 | N80 Type1 | P110 | ||
| 1 | 2 | 3 | 4 | 5 | 7 | 8 | 9 | 10 |
| 4-1/2 | 11.60 | 114.30 | 17.26 | 6.35 | PSLB | PLB | PLB | PLB |
| 5 | 15.00 | 127.00 | 19.35 | 7.52 | PSLBE | PLBE | PLBE | PLBE |
| 5-1/2 | 17.00 | 139.70 | 25.30 | 7.72 | PSLBE | PLBE | PLBE | PLBE |
| 6-5/8 | 24.00 | 168.28 | 35.72 | 8.94 | PSLBE | PLBE | PLBE | PLBE |
| 7 | 26.00 | 177.80 | 38.69 | 9.19 | PSLBE | PLBE | PLBE | PLBE |
| 7-5/8 | 33.70 | 193.69 | 50.15 | 10.92 | / | PLBE | PLBE | PLBE |
| API 5CT Tubing specification | |||||||||
| Size | NU T&C | EU T&C | OD. | Wall thickness | H40 | J55 | L80 | N80 Type1 | P110 |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 2-3/8 | 4.60 | 4.70 | 6.32 | 4.83 | PNU | PNU | PNU | PNU | PNU |
| 2-7/8 | 6.40 | 6.50 | 73.02 | 5.51 | PNU | PNU | PNU | PNU | PNU |
| 3-1/2 | 9.20 | 9.30 | 88.90 | 6.45 | PNU | PNU | PNU | PNU | PNU |
| 4 | 10.70 | 11.00 | 101.60 | 6.65 | PU | PU | PU | PU | / |
| 4-1/2 | 12.60 | 12.75 | 114.30 | 6.88 | PNU | PNU | PNU | PNU | / |
Shandong Chicago Materials Ltd. is a leading exporter of steel products. We offer a wide range of products including aluminum, steel plates, steel pipes, steel sheet piles and construction steel such as rebar, beams, rounds and flats. We mainly serve markets in Southeast Asia, the Middle East, Russia, North America and Central Asia.
We have warehouses and processing plants in several cities in China to ensure efficient and timely delivery of products to our valued customers. Our dedicated logistics department handles all aspects of transportation, ensuring the smooth operation of the entire supply chain.
We take pride in the fact that our products have comprehensive certifications that guarantee quality and reliability. Our commitment to providing quality materials at competitive prices sets us apart in the industry.
At Shandong Chicago Materials, we strive to exceed the expectations of our customers by providing superior products and quality services. We are confident in our ability to fulfill the various needs of our customers and look forward to building long-term partnerships with them.