Welded Thick Walled Pipe Video

Welded Thick Walled Pipe is a high-strength industrial steel pipe manufactured by adopting high-quality carbon steel and alloy steel plates/coils as raw materials, through precise plate rolling, automatic submerged arc welding, internal and external weld smoothing, integral shaping and strict dimensional calibration. Different from conventional thin-wall welded pipes, this product features thick wall thickness, high structural rigidity and strong pressure-bearing capacity, making up for the strength deficiency of ordinary welded pipes under high-pressure and heavy-load working conditions. It is a special-purpose pipe widely used for high-pressure fluid transportation, mechanical equipment manufacturing, engineering structural support and heavy industrial projects.

Welded Thick Walled Pipes are widely used in heavy industry, petrochemical industry, energy engineering, municipal infrastructure and mechanical manufacturing fields. The main application scenarios include: high-pressure oil and gas transmission pipelines, chemical medium conveying pipelines, thermal power and hydropower engineering supporting pipes; mechanical equipment base brackets, hydraulic engineering pressure pipes, bridge and building structural steel pipes; heavy-duty equipment piping, sewage treatment engineering pressure pipelines and other high-load and high-pressure engineering projects.