Tig welding - Import export

We specialise in CNC precision machining of metal alloys, composites and industrial plastics, as well as welding, for the production of parts for a wide range of industrial applications, with project development and assembly if required.

The core of the Rotoweld technology is its unique vision-based penetration control system. It enables any operator to perform high-quality girth welds after just a few hours of training. Like the welder’s eyes and hands, the system continuously analyzes the image of the root weld pool picked up by a video camera integrated into the welding arm. Unique algorithms use this information to adjust welding parameters, such as travel speed, wire feed rate, arc voltage, or weaving width. This constantly adapts the process to varying conditions, such as changes in the gap, alignment, root face, or temperature. The computer’s fast reaction time means the machine can work at high deposition rates and travel speeds at which weld pool conditions are too critical to be sustained by hand.

The core of the Rotoweld technology is its unique vision-based penetration control system. It enables any operator to perform high-quality girth welds after just a few hours of training. Like the welder’s eyes and hands, the system continuously analyzes the image of the root weld pool picked up by a video camera integrated into the welding arm. Unique algorithms use this information to adjust welding parameters, such as travel speed, wire feed rate, arc voltage, or weaving width. This constantly adapts the process to varying conditions, such as changes in the gap, alignment, root face, or temperature. The computer’s fast reaction time means the machine can work at high deposition rates and travel speeds at which weld pool conditions are too critical to be sustained by hand.

Our company specializes in a wide range of welding services, with an emphasis on high quality welding welds. We use modern technologies that guarantee excellent results. We carry out welding of a variety of materials, including carbon/structural steel, stainless steel and aluminum. Our production facility meets stringent quality standards, such as PN-EN ISO 3834-2:2007 and PN-EN 1090-2:2018-09. We have implemented modern welding technology for group 1.1 and 1.2 carbon steels in accordance with PN-EN ISO 15614-1:2017-08. Our skills include working with steels such as S355J2 and steels with lower yield strengths, especially for material thicknesses above 3 mm for fillet welds (3-23 for butt welds), welded using the MAG-135 method. We provide professional execution of any steel welding service.

In our production plant, we have implemented the technology of welding carbon steels from material groups 1.1 and 1.2. These are S355 J2 steels and steels with lower yield strengths. Range of thickness of welded materials: Butt welds are implemented for steel with a thickness of 3 - 24 mm Fillet welds are implemented for steel> 3 mm thick The welding method is MAG - 135, i.e. solid wire welding.We also weld stainless steel using the TIG method. We have ISO 3834-2 and ISO EN 1090 certificate. We weld steel elements and light steel structures, also in serial quantities.

WELDAS SOFTOUCH ™ WELDING GLOVES Made of goat leather, the cuff is made of a gray, flame-retardant material. Welding gloves for high-precision work, e.g. TIG welding. The glove is made of calf leather (palm) sewn with 3 times woven KEVLAR® thread CHARACTERISTICS: Palm part made of goatskin Double leather on the palm Great softness and perfect feel The cuff is made of a gray, flame-retardant material

TIG WELDING WIRE 12.64 1.6MM 1KG Copper-plated welding wire 12.64 with increased content of Si-Mn components. The binder provides higher weld strength and resistance to contamination of welded elements. It also promotes low sensitivity to surface contamination and contributes to smooth, solid welds. Used e.g. in construction, manufacturing and shipbuilding. TECHNICAL DATA: Wire diameter: 1.6mm Weight: 1kg Wire type: 12.64 Bar length: 1000mm

WELDING WIRE TIG 308LSi STAINLESS 1.6MM 1KG Chromium-nickel wire is intended for welding single-grade stainless steel, resistant to corrosion. . The weld deposit is resistant to oxidation up to 800°C and maintains plasticity up to (-196°C). Application in all branches of industry TECHNICAL DATA: Wire diameter: 1.6mm Weight: 1kg Wire type: 308LSi Bar length: 1000mm

Tig Welding of produced parts produced

Mig/Mag Welding of produced parts

We specialize in the production of stainless steel sheet metal components, meticulously crafted according to the specific requirements and drawings provided by our customers. Utilizing advanced techniques including laser cutting, CNC bending, robotic welding, and robotic grinding, we ensure the highest standards of quality and precision at a competitive price. Additionally, we offer surface treatment services such as pickling and phosphating through our trusted partners, guaranteeing a comprehensive solution for our clients' needs

Tig welding Mig welding Spot welding Robot/Robotic welding

Welding, frames and steel construction custom made for you.

STAINLESS STEEL Boiler Welding in position PB 2F, STAINLESS STEEL TIG. Welded in position PB 2F, INOX TIG in professional working conditions with ruequerimento and adjustments.

Option for Manual lifting control / Digital control box 1. High frequency protected. 2. Machined "T" slots table with pilot and through hole. 3. High quality worm gear reducers for smooth operation and minimal backlash. 4. Free maintenance grounding system. 5. AD type adjustable table height option available. 6. Standard forward/reverse rotation and variable speed control. *CE Conformity

Option for black glass No. 9, 10 or 11

1. Capacities range from 1,000 to 6,000 kilograms. 2. For pipes or vessels rotation. 3. Metallic rollers bounded with polyurethane. 4. Quick, accurate roll centering adjustment. 5. High frequency protected. *CE Conformity

PT-103 welding positioner with standard control box PT-104 welding positioner with digital control box Rotation speed A type: 0.3-4 rpm B type: 0.6-8 rpm C type: 0.8-12 rpm D type: 1-16 rpm 1. High frequency protected. 2. Machined "T" slots table with pilot and through hole. 3. High quality worm gear reducers for smooth operation and minimal backlash. 4. Free maintenance grounding system. *CE Conformity

We have 10 TIG, MIG and ARC welding machines. Our welders are among the best in Bulgaria. We can weld everyone steel.

• TIG welding: The letters TIG stand for tungsten inert gas welding and generally belong to the inert gas welding process. In this welding process, an arc burns between a tungsten electrode (non-consumable) and the workpiece. The electrode, the arc and the molten bath are protected from the atmosphere by an inert gas. • MIG / MAG welding: The letters MIG stand for metal inert gas, the letters MAG for metal active gas. This welding process is also part of the group of metal inert gas welding processes. In this welding process, a consumable wire electrode is fed continuously. The arc burns between the supplied wire and the workpiece. Throughout the welding process, the arc and the weld pool are protected by either an active gas (MAG process) or an inert gas (MIG process). This welding process can be used for a variety of materials and is also available for a large number of welding consumables.

Vacuum El System provides a wide range of welding services for mild steel, stainless steel, nickel alloy and aluminum parts. Our extensive expertise ranges from welding of simple metal frames, through complex cabinets, to very complex gas valve and vacuum chamber assemblies. Highly skilled workforce, following recognised International Standards (EN ISO 1011, EN ISO 5817), ensures all assemblies meet design specifications with excellent performance. Our development programs constantly improve the technical, drawing- interpretational, industrial safety and measuring skills of employees, passing on the benefits to the customer. We operate the latest technology and equipment from leading companies (Miller, ESAB, Fronius). We provide: TIG Welding MIG/MAG Welding Spot Welding

TIG welding torches, gas- or water-cooled from 150 A (gas-cooled) up to 400 A (water-cooled). — TIG welding torch with a highly flexible hose package — Ergonomic GRIP handle for a secure hold and ergonomic use — Excellent HF reliability — Ready to weld with tungsten electrode, gas nozzle and back cap

Numerically-controlled hydraulic press brake, numerically-controlled hydraulic shearing machine, numerically-controlled machining centres, numerically-controlled lathes and milling machines, mortising machines, presses, drilling machines, rolling machines, semi-automatic welding station, TIG/Plasma/Oxycutting workstation, paint booth, assembly workshop (mechanics, hydraulics, pneumatics, electrics, automation), lifting equipment, testing and programming workstations, etc. With our diverse range of facilities and modular covered areas, we can manufacture practically any type of installation or equipment, with unlimited space and technological expertise. Our multidisciplinary team of highly qualified specialists, combining long-standing experience with the technical skills of youth, guarantees the optimal operation of our equipment and the quality of the facilities delivered to you.

In addition to being able to work on site in an emergency to diagnose an unexpected breakdown and repair your installation, we are equipped with: a comprehensive machine fleet (numerically-controlled machining centres, lathes and milling machines, mortising machine, press, drilling machines, rolling machines, semi-automatic welding station, TIG/Plasma/Oxycutting station) meaning that we can manufacture products to measure and supply all your replacement and wear parts in an emergency an assembly workshop (mechanics, hydraulics, pneumatics, electrics, automation), lifting equipment and testing and programming stations, where mechanical and electrical assemblies and sub-assemblies can be produced urgently and with a high degree of flexibility

Our metal work unit is equipped with all the equipment required to carry out the majority of operations related to the production and shaping of metal objects: mortising machine, press, drilling machines, rolling machines, semi-automatic welding stations and TIG/Plasma/Oxycutting workstations. Our vast range of metal work equipment and the adaptability of the workshop’s covered areas are ideal for performing almost every type of shaping.

It can quickly weld stainless steel and mild steel materials even for high-volume orders. In addition to robotic welding, we professionally perform TIG welding for stainless steel and aluminum by our certified welding team. We provide different welding procedures, i.e. MIG, TIG and spot welding.

MIG, MAG and TIG welding for raw or pre-machined steel, aluminum and stainless steel structures