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| Product Name: |
N80 High-Strength Petroleum Casing with Excellent
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| Supply Ability: |
100 |
| Related proudcts |
oil pipe, manufacturer direct, top-grade j55/l80 casing, |
| Specifications |
API |
| Price Term: |
FOB,CNF,CIF,Other |
| Port of loading: |
Tianjin |
| Minimum Order |
1 |
| Unit Price: |
100 |
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L80 High-Strength Petroleum Casing with Excellent Corrosion Resistance and High-Pressure Resistance for Oilfield Cementing Operations
In the field of oil extraction, the quality and performance of casing directly affect the safety and efficiency of oil wells. Leveraging years of technological accumulation and innovation, Longkailai Co***ny has introduced L80 high-strength petroleum casing, a premium pipe material specifically designed for oilfield cementing operations, capable of meeting the demands of high-pressure and highly corrosive environments.
The L80 high-strength petroleum casing is manufactured from high-quality alloy steel. Its yield strength reaches 80,000 psi (550 ***), and its tensile strength is as high as 95,000 psi (655 ***), enabling it to withstand extreme downhole pressures and temperature changes. These high-strength characteristics make the L80 casing perform exceptionally well in deep and high-pressure oil and gas wells, providing solid support for wellbore stability. Longkailai's L80 casing has been specially optimized in terms of material, with the addition of alloy elements such as chromium and molybdenum, which significantly enhance its corrosion resistance, making it particularly suitable for sour environments containing hydrogen sulfide and carbon dioxide.
The L80 casing is available in a wide range of outer diameters, from 114.3 mm to 406.4 mm, with wall thicknesses ranging from 10.54 mm to 35.72 mm, catering to various well depths and geological conditions. Each casing joint undergoes rigorous non-destructive testing, including ultrasonic and magnetic particle inspection, to ensure product reliability. Longkailai employs advanced manufacturing processes to ensure the dimensional accuracy and surface quality of the L80 casing, reducing wear and corrosion during downhole operations.
In terms of corrosion protection, the L80 casing incorporates multiple corrosion-resistant technologies, including internal and external coatings. The internal coating effectively prevents cor |
| Company: |
Tianjin Grand Victory Petroleum Equipment Co.,Ltd
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| Contact: |
Mr. gong feng |
| Address: |
No.17 Guanghai Road,Economic Development Area Jinghai District.Tianjin City. |
| Postcode: |
301600 |
| Tel: |
18222899636 |
| Fax: |
02268690382 |
| E-mail: |
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