API Oil Pipe

1.Qualityprinciples and Quality goals
Our quality principles include:
Strictly following the principle of quality and reputation first, we guaranteeour clients have timely access to products which are reliable and quality, andcan meet their requirements.
Goals of quality evaluation and assessment should be completed through internalquality audit and management, and based upon this fact,more efforts should be made to further improve the quality management system.

Our quality goals include:
a. Products of petroleum pipeline are designed and manufactured according tothe specification stipulated in API Spec 5CT (the 8th version), and reach theadvanced level at home and abroad in quality.
b. The off-assembly line product percentage of pass reaches 100%
c. The interests of clients are safeguarded, and quality products andsatisfying services are guaranteed for every client.

2. Executive standards: ISO90012000 , API 5CT

3. Specification range

See attached PDF: API Casing, API Tubing.

4. Materials: J55, K55, L80, N80, C95, P110 etc.

5. Testing: Eddycurrent/ Hydrostatic/Ultrasonic/ IntergranularCorrosion etc.

6. Packing: seaworthypacking.

7. Application: APIoil pipe are widely used for petroleum, oil drilling, oil and gal transfer onthe well.

Zhongkuang is an experienced API oil pipe manufacturer and supplier located inChina.Having been in this industry for 20 years, we are able to provide our worldwidecustomers with quality steel pipes at competitive prices. In addition to oilpipe, we also offer carbon seamless steel pipe, spiral steel pipe, hot dipgalvanized steel pipe, ERW steel pipe, etc. Whenever you have a need for any ofour products, please feel free to contact us.