welded steel pipe

welded steelpipe : 1.outside size:10mm-457mm 2.Material:Q195,Q215, Q235,Q345, A106, A36 and so on. 3. Length:at specific or random4. Usage: used for pressure liquid delivery such as water, gas, oil and also industrial pipelinesand construction.5. Main Export Market: Middle East, Southeast Asia, America, South America, Africa and so on.6. Package: with plastic cap to protect both ends and plastic bag, bundles, wood case, or else as per customer's request. We can also supply other steel pipes like seamless steel pipe, spiral pipe, square and rectangular pipe. All of these products have been tested qualified by China's oil industry of the pipe for Quality Supervision and Testing Center and Hebei Iron and Steel Products Quality Inspection Station.Our products are widely used in petroleum, chemical, gas, air-conditioning, low-pressure fluid pipes, steel structures, and so on.If the items be of interest to you please don't hesitate to contact us, your inquiry will be highly appreciated and quickly treated. We shall be glad to give you our lowest quotations upon receipt of your detailed requirements. .