Information about Alloy Steel PipesSteel pipes have a hollow cross-section and are widely used as pipelines for transporting fluids, such as oil, natural gas, gas, water, and certain solid materials. Compared with solid steel materials such as round steel, steel pipes are lighter in weight while mai Read More

Domestically produced seamless pipes supplied according to institutional performance are manufactured from ordinary carbon steel according to GB/T700-88 Class A steel (but the sulfur content must not exceed 0.050% and the phosphorus content must not exceed 0.045%), and their mechanical properties sh Read More