2018年4月16日 · Double Submerged Arc Welded steel pipe (DSAW pipe) is available in straight and spiral welded formats and used in a variety of applications. The submerged welding process protects the steel from contamination of impurities in …

dsaw pipe Baytown is home to our high capacity long seam DSAW pipe mill. Our Pipe division operates one of the largest DSAW mills in the world producing quality line pipe, casing, and pilings for the most demanding application, servicing small and large users alike.

When it comes to choosing the right type of pipe for construction applications, understanding the differences between DSAW (Double Submerged Arc Welded) and SAWL (Submerged Arc Welded Longitudinal) pipes is crucial.

Pipes made of Double Submerged Arc Welded (DSAW) are an essential component in many modern applications, particularly those that require pipes with a wide breadth and high strength to transport gases and liquids.

Double Submerged Arc Welded (DSAW) steel pipe is available in straight and spiral welded formats and used in a variety of applications. The submerged welding process protects the steel from contamination of impurities in the air.

2022年9月28日 · A SAW pipe made via an interior and exterior double seaming is also known as a DSAW pipe. The Longitudinal Submerged Arc Welding is the preferred process when making pipes larger than 10 inches. Unlike seamless pipes, which use whole metal billets, steel plates are used when making LSAW pipes.

2024年7月19日 · What Does Double Submerged Arc Weld (DSAW) Mean? Double submerged arc welding is a process that involves two submerged arc welding passes. One pass of submerged arc welding takes place on one side of the material, and another pass takes place on the opposite side of the first pass.

2024年12月11日 · DSAW pipe refers to Double Submerged Arc Welded pipe, a type of steel pipe commonly used in various industries, particularly for the transportation of oil, gas, and other fluids. It is characterized by its welding process, which involves two submerged arc welding passes to create a strong, durable seam along the pipe’s length.

NAPSteel stocks approved manufacturers of SAW pipe in sizes NPS 28 and larger. In addition to logistical and storage services, NAPSteel offers a spectrum of fabrication solutions to fit any project requirements. Get in touch with a NAPSteel representative at one of our offices today.

DSAW pipe is used in many applications such as Pipe Piling, Fabrication, Utility & Oil, Sign Poles, Offshore Drilling and Production, Road Casing, Road Boring, Culverts and many more construction uses.