Large Diameter Spiral Welded Steel Pipe
These large-diameter steel pipes are manufactured using the double-sided submerged arc welding (DSAW) process. The spiral welding technique ensures consistent weld quality and structural integrity, allowing for efficient production of long pipe sections.



Technical Specifications
Product Overview
Large Diameter Spiral Welded Steel Pipe
These large diameter steel pipes are manufactured using the advanced double-sided submerged arc welding (DSAW) process. Engineered for high-pressure environments, they are ideal for demanding applications such as oil and gas pipelines, large-scale water transmission, and critical structural supports. The spiral welding technique provides consistent structural integrity and allows for the efficient production of long, durable pipe sections with a smooth surface finish.
Technical Specifications
Key Features
- High-pressure resistance
- Consistent weld quality
- Smooth surface finish
- Precise dimensional tolerances
- Welding Method
- Double-sided submerged arc welding (DSAW)
- Applications
- Oil & Gas PipelinesWater TransmissionStructural Support



