We've classified our steel pipes into ERW steel pipe, seamless steel pipe, LSAW steel pipe and so on in our website according to its production process. Today, we'd like to share with you about another method for categories of steel pipe-the six main categories for the pipeline.
Standard pipe: Welded steel pipe, seamless pipeline and galvanized steel pipe could be classified into standard pipe.
Line pipe: Those steel pipes used among oil and gas transportation could be line pipe. It contains ERW, FW, SAW and DSAW steel pipe. Of course, for threeway’s pipe supply, we can offer API 5L line pipe too.
Oil Country Tubular Goods (OCTG): This type will conclude drill pipes, tubing and casing. For example, we will offer customers with API casing and tubing.
Threeway Steel is known as a professional supplier engaged in manufacturing and distributing a wide range of steel pipe, and our headquarter located the central part of China – Hunan and six associated factories throughout China.
Threeway Steel is known as a professional supplier engaged in designing, manufacturing and distribution of a wide range of steel products with the headquarter located the central part of China – Hunan and six associated factories throughout China.
Threeway Steel is known as a professional supplier engaged in designing, manufacturing and distribution of a wide range of steel products with the headquarter located the central part of China – Hunan and six associated factories throughout China.
Threeway Steel is known as a professional supplier engaged in designing, manufacturing and distribution of a wide range of steel products with the headquarter located the central part of China – Hunan and six associated factories throughout China.
Threeway Steel is known as a professional supplier engaged in designing, manufacturing and distribution of a wide range of steel products with the headquarter located the central part of China – Hunan and six associated factories throughout China.
