API Casing Pipe

1. Quality principles 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: Eddy current/ Hydrostatic/Ultrasonic/ Intergranular Corrosion etc.

6. Packing: seaworthy packing.

7. Application: API Casing pipe are widely used for petroleum, oildrilling, oil and gal transfer on the well.

Zhongkuang is a professional API casing pipe manufacturer and supplier in China. In orderto better serve our customers, we also provide ERW steel pipe, spiral steelpipe, carbon seamless steel pipe, hot dip galvanized steel pipe, anticorrosionsteel pipe, and more. Located in Cangzhou City,we are surrounded by transportation facilities like highways, airports, and seaports. This allows us to conveniently transport our products and effectivelyreduce our customers freight charges. Please feel free to contact us, if youare interested in our steel pipes.