Alloy Steel Seamless Oil Tubing Pipe 1.05"-4 1/2" OD with EU NU Ends API 5CT Certified Hot Rolled
Price:
Negotiable
MOQ:
1 metric ton
Delivery Time:
Negotiable
Brand:
Zhongshi
Product Description
Product Overview
Alloy steel seamless tubing pipes designed for oilfield applications, featuring EU and NU end finishes. These OCTG (Oil Country Tubular Goods) products are manufactured using hot-rolling techniques for superior performance in oil and gas well operations.
Key Features
- Seamless construction for enhanced structural integrity
- Hot-rolled manufacturing process
- Available in OD sizes from 1.05" to 4 1/2"
- Compatible with EU and NU end connections
- Ideal for oil casing and tubing applications
Technical Specifications
Standards & Grades
| Standard | API 5CT / ISO 11960 |
|---|---|
| Grades Available |
Group 1: H40/PSL.1, J55/PSL.1, J55/PSL.2, J55/PSL.3, K55/PSL.1, K55/PSL.2, K55/PSL.3, N80(1)/PSL.1, N80(1)/PSL.2, N80(Q)/PSL.1, N80(Q)/PSL.2, N80(Q)/PSL.3 Group 2: M65/PSL.1, M65/PSL.3, L80/PSL.2, L80(1)/PSL.1, L80(1)/PSL.3, L80(9Cr)/PSL.1, L80(13Cr)/PSL.1, C90/PSL.1, C90/PSL.2, C90/PSL.3, T95/PSL.1, T95/PSL.2, T95/PSL.3 Group 3: P110/PSL.1, P110/PSL.2, P110/PSL.3 Group 4: Q125/PSL.1, Q125/PSL.2, Q125/PSL.3 |
Dimensions
| Product Type | Outside Diameter | Length Ranges | End Finishes |
|---|---|---|---|
| Tubing | 1.66" to 4 1/2" (42.16mm to 114.3mm) | R1: 6.10m-7.32m R2: 8.53m-9.75m R3: 11.58m-12.80m |
P, I, N, U |
| Casing | 4 1/2" to 20" (114.3mm to 508mm) | R1: 4.88m-7.62m R2: 7.62m-10.36m R3: 10.36m-14.63m |
P, S, B, L |
Wall Thickness
Manufactured according to API 5CT standard specifications.
Mechanical Properties
| Steel Grade | Type | Elongation (%) | Yield Strength (MPa) | Tensile Strength (MPa) | Hardness Max |
|---|---|---|---|---|---|
| H40 | - | 0.5 | 276-552 | 414 min | - |
| J55 | - | 0.5 | 379-552 | 517 min | - |
| K55 | - | 0.5 | 379-552 | 655 min | - |
| N80 | 1 | 0.5 | 552-758 | 689 min | - |
| N80 | Q | 0.5 | 552-758 | 689 min | - |
| M65 | - | 0.5 | 448-586 | 586 min | HRC 22 / HBW 235 |
| L80 | 1 | 0.5 | 552-655 | 655 min | HRC 23 / HBW 241 |
| L80 | 9Cr | 0.5 | 552-655 | 655 min | HRC 23 / HBW 241 |
| L80 | 13Cr | 0.5 | 552-655 | 655 min | HRC 23 / HBW 241 |
| C90 | 1 | 0.5 | 621-724 | 689 min | HRC 25.4 / HBW 255 |
| P110 | - | 0.6 | 758-965 | 862 min | - |
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Company
Puyang Zhongshi Group Co., Ltd.
Location
Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
Contact Person
Liza