Oil Casing - China
price: contact company for price
Oil casing is a commonly used high-strength steel pipe assembly in oil drilling, mainly used to reinforce the wellbore, prevent wellbore collapse, and isolate oil and gas layers from groundwater layers.
It is made of corrosion-resistant steel and is designed with specifications according to different well depths and pressures to ensure the safe and efficient operation of oil Wells, prevent blowouts and protect the geological environment.
In the process of oil and gas extraction, the oil casing supports the wellbore structure, facilitating the circulation of drilling fluids and the transportation of oil and gas.
It is a key link to ensure the success of drilling and the stability of production.
Company Contact:
- Posted By: Central Steel Manufacturing Co.,Ltd
- Phone: 73188655017
- Address: No.468, Tongzipo West Road, High-tech Industrial Development Zone, Yuelu District, Changsha , Hunan , China
- Email:

- Website: https://www.central-steels.com/
Published date: November 18, 2025
- Business Description: CENTRAL STEEL is a leading manufacturer, exporter, and stockist of steel pipes and fittings including carbon steel, stainless steel and alloy steel in China.
Our production facilities covers an area of nearly 80,000 square meters including the production line、office buildings and warehouses , with over 500 employees which can brings a total production capacity about 450,000 tons of pipes and accessories at annually basis.
Our Products
CENTRAL STEEL offers a wide range of steel pipe products, including but not limited to:
Seamless Steel Pipes: Suitable for high-pressure and high-temperature environments, widely used in oil, natural gas, and chemical industries.
Welded Steel Pipes: Ideal for construction structures, bridge engineering, and machinery manufacturing.
Galvanized Steel Pipes: Excellent corrosion resistance, suitable for outdoor facilities and pipeline projects.
Stainless Steel Pipes: High temperature and corrosion resistance, ideal for food processing, medical equipment, and chemical industries.
Customized Steel Pipes: Tailored designs and production services to meet specific customer requirements.
Pipe Fittings: Pipe fittings are used to connect, divert, branch, or alter the dimensions of pipeline systems, ensuring the efficient transportation of fluids within the pipes.
Provide Comprehensive and Integrated Services
To meet the growing competition in the globalized market and enhance the company's competitiveness, CENTRAL STEEL has established close ties and strengthened collaboration with major domestic steel enterprises like BAOSTEEL, HBIS , SHOUGANG GROUP, SHAGANG GROUP, HENGYANG, ETC .
By continuously expanding its product range, CENTRAL STEEL has transformed into a comprehensive supplier that capable of serving diverse customers, particularly project-based clients.
The company offers an A-Z one-stop service experience with full packages, significantly helping customers save on procurement costs, communication costs, and time costs.
Quality Comes First
CENTRAL STEEL is committed to following internationally recognized standards in the production of its products such as GB、ASTM、EN、DIN、JI S、ISO.
Our production line is equipped with non-destructive testing (NDT), hydrostatic pressure testing, heat treatment, and other advanced facilities.
The products can be inspected by internationally renowned third-party testing institutions such as SGS, BV, and TüV, ensuring that customers receive satisfactory products and services.
What Else
To ensure the provision of high-quality products at competitive prices and to offer customers comprehensive services, CENTRAL STEEL has its own beveling and painting processing factory, anti-corrosion factory, and freight forwarding company.
This integrated approach delivers an exceptional experience to our clients.
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