Our plant specializes in the production of ERW, seamless, and spiral-welded steel pipes designed for the construction of oil and gas pipelines. The products are characterized by high strength and resistance to high pressures and aggressive environments, making them the ideal choice for reliable and

Our Minimum Tolerant Spiral Welded (HSAW) water line pipes are manufactured in accordance with the requirements of the application areas and quality standards of the project with wall thickness, diameter and coating options. We offer our large diameter pipes with many insulating coating options such

Internal and External Welding Immediately after the pipe forming process, inside welding is carried out around 30 mm behind the edge contact point by submerged arc welding process. Followed by half helical turn which depending on machine design external welding is carried out depending on pipe diame

Spiral welded steel pipes for infrastructure projects, piling industries, casing piles, marine and port works. Pipe length up to 23 m without joints. Outside diameter from 16” to 120”. Prefabrication like interlocks or clutches for combi-wall, pipe shoes, reinforcing plates, handling holes, etc.

Designed to withstand static and dynamic loads, Alessio pipes guarantee high performance even in the presence of strong ground stresses. They are suitable for various intervention techniques, such as direct drilling , injection of cement mixtures or drainage installations . Thanks to protective tr

Helically welded steel pipe for structural and infrastructure projects, piling projects and maritime and river works. Tube lengths up to 23 m without joints and manufacturing of longer lengths with welding. Outside diameter from 16" to 120". Accessories such as clutches, crowns, reinforcements, hol

Pile pipes produced by Azertexnolayn LLC in Azerbaijan, as well as in important ports and prestigious beaches of the world, it is used underground in crossings and in many large projects.

Stepped welded columns, manufactured under certified quality check according to ISO9001 by authorised processing centre according to DM 14/01/08, manufactured employing induction longitudinally welded tubes UNI EN 10219/2, steel grade S235JR UNI EN10219/1, stepped at one end by press and joined by

Alessio structural tubes combine mechanical resistance and protection against atmospheric agents. They are suitable for fixed or mobile structures, easy to assemble and available with protective coatings such as hot-dip galvanizing or painting. The steel used is recyclable , compatible with sustai

Collapsible columns with hand balances system, are mainly suitable to light sport areas or large areas, with height form 8 up to 20m and a limited number of floodlights. They are a good solution in areas which are difficult to. With its simple operating system, they allow mainteinance of floodlight

Conical columns with polygonal cross section, manufactured under certified quality check according to ISO9001 by authorised processing centre according to DM 14/01/08, obtained by cold forming of trapezium of pressed steel plate and subsequent external longitudinal welding carried out by approved a

Cold-formed tubes and square and rectangular hollow sections for structural applications and high-frequency induction welded are produced by Arvedi Tubi Acciaio in European metric formats in accordance with standard EN 10219-1/2 and in American formats (imperial sizes) in accordance with standard AS

Closed (non-filtered) Casing Pipes are produced with Spiral Welded and without holes. Spiral welded Pipes are formed by turning the steel band of the quality stipulated by the standards into the form of a spiral and joining the edges of the band with the inner and outer submerged arc welding method.

Description Spiral seam (welded) pipes are manufactured by bending the steel sheet of relevant grade as provided under applicable standards into spiral form and joining the sheet sides first from the inside and then from the outside using the shielded welding method. In addition to having a longer l

Tosçelik Spiral, which provides durable, long-lasting and quality products to the world in the entire journey of human beings, which lasts until the water reaches our faucets, has become the reliable supplier of national and international outstanding projects. With many years of experience, it conti

Tosçelik Spiral Pipe manufactures high quality, high pressured, long life oil & natural gas linepipes in its state-of-art, high-qualified production facilities to meet multi-national and international transmission linepipe projects needs all around the world. Linepipes produced under the non-destru

Spiral welded steel pipe for gas and oil lines, and for refineries transportation of liquid. Outside diameter from 16” to 100”. Quality up to API 5L, X80.

Jindal Tubular USA manufactures large diameter Helical (Spiral) Seam SAW pipes (HSAW), utilizing advanced technology in a high-speed two-step process. In the first step, the pipe forming takes place as the steel is uncoiled, straightened, flattened, helically rolled to form the desired pipe diameter

PIPE LENGTH - Gas, Oil and Water Pipes 6 - 18,5 m PIPE LENGTH - PilING and StructurAL Pipes 6 - 40 m

Line Pipe Plain End at PSL 1 Line Pipe Plain End at PSL 2 Type of Pipe: SAWH Grade: X70

4 - 26 mm DIAMETER - PRODUCTION RANGE 219,1 - 3300 mm

Products Galaţi was created and started operations in 1986, using heavy plates produced by Liberty Galaţi as its raw material. Since then, the Tubular Products Mill has contributed to numerous major infrastructure projects related to methane gas, oil, water, compressor stations, boilers pressure and

– Products are die stamped or stencil marked according to pipe manufacturing standards. – All pipes undergo Hydrostatic Testing and Eddy-Current Testing – All pipes are normalized and stress relieved – CE Marked.

Amenduni pipes for water and gas pipelines combine mechanical resistance and dimensional precision, ensuring reliable and safe performance over time. Designed to withstand the stresses of hydraulic systems and distribution networks, they ensure impeccable sealing even in the most critical condition