|
|
Build Your Online Product Catalogs?
1. L80 Casing: High-Strength Petroleum Casing with Excellent Corrosion Resistance and High-Pressure Resistance for Oil Wells and Oil Fields
Product Overview
L80 casing is a high-strength petroleum casing specifically designed for oil wells and oil fields, offering excellent corrosion resistance and high-pressure resistance. It is ideal for a wide range of drilling applications, including deep wells, high-temperature environments, and corrosive conditions. This casing provides superior performance in maintaining wellbore integrity and ensuring the long-term safety and reliability of oil and gas wells.
Steel Grades and Specifications
L80 casing is manufactured from high-quality steel with a yield strength of at least 58,000 psi (400 ***) and a tensile strength of at least 75,000 psi (517 ***). These properties make L80 casing highly resistant to deformation and rupture under extreme conditions. The casing is available in a variety of sizes, ranging from 4.5 inches (114.3 mm) to 20 inches (508 mm) in outer diameter, with wall thicknesses from 0.248 inches (6.3 mm) to 0.625 inches (15.9 mm). These dimensions ensure that the casing can be tailored to meet the specific requirements of different drilling operations.
Corrosion Resistance
One of the standout features of L80 casing is its excellent corrosion resistance. The steel alloy used in its construction includes elements such as chromium and molybdenum, which enhance its ability to withstand corrosive environments. This is particularly important in oil fields where hydrogen sulfide (H?S) and carbon dioxide (CO?) are present, as these gases can cause severe corrosion to less-resistant materials. The L80 casing is designed to maintain its integrity even in the presence of these corrosive gases, ensuring long-term performance and reducing the need for frequent replacements.
High-Pressure Resistance
In addition to its corrosion resistance, L80 casing is also highly resistant to high pressures. It can withstand internal pressures of up to 5,000 psi (34.5 ***) and |
| Company: |
Tianjin Grand Victory Petroleum Equipment Co.,Ltd
|
| Contact: |
Mr. gong feng |
| Address: |
No.17 Guanghai Road,Economic Development Area Jinghai District.Tianjin City. |
| Postcode: |
301600 |
| Tel: |
18222899636 |
| Fax: |
02268690382 |
| E-mail: |
|
|
|
|
Home
