Carbon Steel Spiral Welded Pipe
Reliable carbon steel spiral welded pipe produced by double-sided submerged arc welding, widely used in water, oil and gas, and construction projects....
Carbon Steel Spiral Welded Pipe
Cangzhou Huishang Pipe Fittings Manufacturing Co., Ltd. is a professional manufacturer of carbon steel spiral welded pipes, supplying high quality welded steel pipes to customers in more than 50 countries. With over 30 years of production experience, our factory in Cangzhou, Hebei Province is equipped with automated spiral pipe production lines that ensure consistent quality and stable supply.
What is a Spiral Welded Pipe?
A spiral welded pipe is formed by continuously forming a steel strip into a tube and welding the seam in a spiral direction. This manufacturing method allows large diameter pipes to be produced efficiently with a single strip width. The spiral seam creates a strong pipe structure that can withstand high internal pressure, making spiral welded pipes suitable for a wide range of industrial applications.
Quality and Performance
Our carbon steel spiral welded pipes are manufactured using double-sided submerged arc welding technology, ensuring deep weld penetration and reliable weld quality. Each pipe undergoes rigorous testing, including hydrostatic testing, ultrasonic inspection and X-ray examination when required. This guarantees that every pipe delivered to our customers meets the specified quality requirements.
Available Sizes and Standards
We supply spiral welded pipes with outer diameters ranging from 219 mm to 3620 mm and wall thicknesses from 5 mm to 32 mm. Available material grades include Q235B and Q345B carbon steel. Our pipes are manufactured according to international standards such as GB/T 9711, API 5L and ASTM A252, and can be customized to meet specific project requirements.
Applications
Carbon steel spiral welded pipes are widely used in urban water supply and drainage, long-distance oil and gas transmission pipelines, agricultural irrigation, bridge piling and structural engineering. Their excellent strength and corrosion resistance make them a preferred choice for contractors and engineering companies worldwide.
Contact Us
If you are looking for a reliable carbon steel spiral welded pipe supplier, please contact Cangzhou Huishang Pipe Fittings Manufacturing Co., Ltd. We provide professional technical support, competitive prices and timely delivery for all orders.
