PRECISION WELDING TECHNOLOGY SINCE 1985

ABOUT

Industrial tank construction with automated submerged arc welding (SAW 121) systems by Steffen Schweisstechnik.

ABOUT

We specialize in the production, leasing and rental of industrial welding equipment, including automated tank welding systems and SAW 121 submerged arc welding machines. We also provide welding equipment rental with qualified operators for industrial tank construction projects.

Our expertise dates back to 1985 and includes extensive experience in on-site tank welding and tank welding automation projects across Europe, Africa and the Middle East, supported by our own manufacturing facility.

We apply submerged arc welding (SAW) and SAW 121 systems for tank bottom welding, tank floor welding and circumferential seams, as well as flux-cored arc welding for vertical seam welding in large steel storage tanks and refinery tanks.

Our equipment range includes complete power distribution systems, automatic tank welding machines for bottom butt and fillet welds, single- and double-head circumferential welding machines, and vertical seam welding automats designed for automated tank construction.

All repairs are carried out in-house with short turnaround times. As an authorized agent of a leading wire and flux manufacturer, we also supply welding consumables, accessories and full industrial welding solutions for petrochemical, energy and steel construction sectors.

1985

500+

10+

Year Established

Projects Completed

Countries

SERVICES

Refinery storage tank construction with automated tank welding and industrial steel structures.

Rental of submerged arc welding machines (SAW)

We offer reliable submerged arc welding (SAW) systems, including SAW 121 machines, for automated tank welding, tank bottom welding and circumferential seam welding.

Our welding equipment rental solutions are designed for continuous operation on industrial tank construction sites, ensuring high weld quality, efficiency and minimal downtime. All machines are delivered ready for use, with technical support and full tank welding automation assistance available when needed.

Engineer working on SAW 121 submerged arc welding system for automated tank welding.

Repair and servicing
of welding machines

We provide fast and reliable repair and maintenance services for industrial welding equipment, including SAW 121 systems and automated tank welding machines.

Our experienced technicians ensure minimal downtime through quick diagnostics, efficient repairs and regular servicing of tank welding automation systems, keeping your submerged arc welding equipment operating safely and at full performance.

Industrial engineer reviewing tank welding automation and SAW welding equipment specifications.

Skilled personnel rental

We provide experienced and qualified welding personnel for tank welding projects, including specialists in submerged arc welding (SAW) and automated tank welding systems.

Our teams support industrial tank construction, petrochemical and energy projects with certified operators for SAW 121 welding machines, ensuring safe operation, high-quality workmanship and efficient on-site execution.

Large steel storage tank under construction with industrial welding equipment on site.

On-site delivery of welding equipment

We deliver and support heavy industrial welding equipment, including submerged arc welding (SAW) systems and SAW 121 machines for automated tank welding and industrial tank construction. Our solutions are designed for tank bottom welding, tank floor welding and circumferential seam welding, ensuring high efficiency and consistent weld quality on large storage tanks and refinery tanks.

As part of our welding equipment rental services, we provide complete tank welding automation systems directly to your site, ready for operation with technical setup, commissioning and ongoing support.

We also offer the rental of qualified welding personnel, including experienced operators for SAW 121 welding machines and automated tank welding systems. Our services cover equipment delivery, installation, maintenance and full on-site support for petrochemical, energy and steel construction projects across Europe, Africa and the Middle East.

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PROJECTS