SSAW Steel Pipe
High quality SSAW steel pipe produced by spiral submerged arc welding, with strong weld seam and excellent pressure resistance for industrial pipelines....
SSAW Steel Pipe
Cangzhou Huishang Pipe Fittings Manufacturing Co., Ltd. is a professional manufacturer of SSAW steel pipes, offering high quality spiral submerged arc welded pipes for global customers. With more than 30 years of experience in steel pipe production, we have built a strong reputation for quality, reliability and competitive pricing.
What is SSAW Steel Pipe?
SSAW (Spiral Submerged Arc Welded) steel pipe is manufactured by forming a steel strip into a spiral tube and welding the seam using the submerged arc welding process. This method produces pipes with a strong, continuous spiral weld, ideal for large diameter applications where high strength and pressure resistance are required.
Product Advantages
SSAW steel pipes offer several key advantages: the spiral welding process allows efficient production of large diameter pipes, the continuous weld distributes stress evenly, and the double-sided welding ensures deep penetration and reliable seam quality. These characteristics make SSAW pipes a cost-effective solution for long-distance pipeline projects.
Quality Assurance
Our SSAW steel pipes are manufactured under a strict quality management system certified to ISO 9001. Each pipe is tested to ensure dimensional accuracy, weld quality and pressure resistance. Hydrostatic testing, ultrasonic testing and X-ray inspection are available to meet specific project requirements.
Specifications and Standards
We supply SSAW steel pipes with outer diameters from 219 mm to 3620 mm and wall thicknesses from 5 mm to 32 mm. The pipes are manufactured according to GB/T 9711, API 5L and ASTM A252 standards, using Q235B and Q345B carbon steel. Custom sizes and surface coatings are available on request.
Applications and Export
SSAW steel pipes are widely used in water supply, oil and gas transmission, piling, bridge construction and structural applications. Our products have been exported to more than 50 countries worldwide. Contact Cangzhou Huishang today for competitive quotations and professional service.
