Hunan Great Steel Pipe Co.,Ltd is a world-class production and service provider of submerged arc straight seam welded steel pipe as the first subsidiary of Shinestar Group. Hunan Great Steel Pipe Co.,Ltd pays more attention to in the pipeline engineering research areas as a pioneer of China Petroleum Pipeline & Gas Pipeline Science Research Institute, Such as: the use of oil and gas pipelines, pipe welding technology innovation, high-end plumbing materials research and development, as well as special tools technological innovation pipeline construction, pipeline corrosion protection science and technology research, science and technology research pipeline non-destructive testing, pipeline quality assessment, and research pipeline standards and so on. In the future, we will try to use new technology to create new business value and to contribute to research and product development for the pipeline.

Industrial sector: 
Business Type: 
Service organization
Trading company

Product catalog

SSAW Steel Pipe( Spiral Submerged Arc Welded steel Pipe )
Square Steel Tube, Square Steel Pipe
ERW Steel Pipe( Electric Resistance Welded Stee
Seamless Steel Pipe( SMLS Steel Pipe ),Sea

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