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Technology Development

Rack Assembly Development

They participated in the scientific research project of "research and development of lifting system of 400ft jack-up drilling platform" approved by Ministry of Industry and Information Technology of China, and they also presided over the sub-project of "rack assembly". Here are the main achievements of this research and development project:

1) Master the precision flame cutting technology of large thickness and high strength structural steel;

2) Complete the research on the micro-mechanism of high-strength structural steel welding and master the welding process technology.

3) Master the compressing molding technology of large curvature of a thick-walled chord;

4) Finish the manufacture of the rack assembly, and pass the test and get the approval of the American Bureau of shipping.




Contact: Mr. Yang

Phone: +86-411-81822116

Tel: +86-411-81822116

Email: oliver@dl-dingxi.com

Add: Room 2313 Block A Dongfangxinghai No 584 ZHongshan Road Shahekou District Dalian China