Rongheng Intelligent Manufacturing supplies steel pipes and tubes for construction, fluid transportation, structural applications, machinery, municipal projects and other industrial uses. Our range covers ERW steel pipes and tubes, hot dip galvanized steel pipes, seamless steel pipes and precision steel right-angle tubes, with specifications available for different project requirements.
We work with steel products across common material grades and dimensional ranges, while supporting customized outside diameters, wall thicknesses and non-standard requirements where production conditions allow. For project orders, we can also coordinate different pipe specifications within one procurement plan.
For structural, mechanical and fluid transportation applications.
Steel pipe with a galvanized coating for applications requiring corrosion protection.
Available for applications involving pressure, fluid transportation and mechanical use.
Precision right-angle steel tubes for applications requiring controlled dimensions.
Our steel pipe and tube range covers outside diameters from Φ21.3 to Φ610 mm and wall thicknesses from 0.8 to 20 mm. Depending on the product type and application, available material grades include A106 Gr.B, A53, Q235, Q235B, Q355 and Q355B. SCH series and project-specific specifications can also be supplied according to the required pipe standard.
Non-standard outside diameters, special wall thicknesses, material requirements and certain customized sections can be discussed according to the project specification.
Different steel pipe structures and specifications are selected according to the working conditions, pressure, transported medium and structural requirements of the application. Our products are used in a range of applications, including:
The range is suitable for EPC projects, construction companies, steel processors, overseas distributors and other applications requiring project-based or bulk steel pipe supply.
