Welding services in Kazakhstan

Industrial welding is the joining of metal elements with perfect continuity through pressure, heat, or a combination of both; the appropriate method is selected based on the metals, their thickness, surface access, and other factors. The main advantage of industrial welding is that no additional components are required for assembly. However, welding efficiency depends on the chosen materials and technologies.

Industrial welding services: processes

Core industrial welding processes for achieving optimal results:

• Gas Welding: A simple and effective industrial welding process using a blowtorch and a mixture of fuel gas and oxidant gas, such as acetylene and oxygen, to create the necessary flame. This method provides the high temperatures required for welding.
• TIG (Arc): Tungsten Inert Gas welding uses an electric arc, an inert gas, and a tungsten electrode. The use of a neutral gas, typically argon, protects parts from oxidation and ensures a perfect joint, especially for precision work.
• MIG-MAG: Combines two processes: MIG (Metal Inert Gas) and MAG (Metal Active Gas). MIG uses an inert gas (e.g., argon or helium), while MAG uses an active gas (e.g., argon/CO2 or argon/oxygen). This process protects the electrode and the weld pool; it is suitable for spot welding and welding thick materials such as stainless steel, aluminum, and steel.
• Plasma: An ideal process for construction machinery, similar to TIG welding. It is carried out by creating an arc between the workpiece and a non-consumable electrode, using an additional gas, typically argon (sometimes with hydrogen). A copper nozzle protects the electrode and is continuously water-cooled to prevent overheating.

Welding Technologies at Our Company

“100 TONN.KZ” performs complex welding installations for:

• Industrial equipment
• Process piping
• Structural steelwork
• Pressure vessels

Our personnel are proficient in all major welding technologies, including MMA (Manual Metal Arc), TIG, and MAG. We work with non-standard steel grades and possess the expertise to correctly draft Welding Procedure Specifications (WPS) to ensure seam quality across various materials.

The company is equipped with modern welding machinery, primarily from European manufacturers. We have established relationships with suppliers of welding inverters and consumables.

We organize welding and assembly teams to ensure maximum welding speed without compromising quality. The “100 TONN” holding operates its own non-destructive testing (NDT) laboratory. Consequently, our welders are accustomed to producing joints subjected to X-ray, ultrasonic, and other types of inspection.

We offer our employees excellent working conditions and provide effective personal protective equipment (PPE). This allows us to attract the industry’s best specialists. At our company, welders undergo regular training and professional development.

“100 TONN.KZ” can organize welding at sub-zero temperatures without loss of quality. We are capable of working in extreme conditions and execute projects at hazardous production facilities, including chemical and oil refineries, ore-dressing plants, and pulp and paper mills. We also handle the welding of boiler and lifting equipment.

Our company offers comprehensive services for mechanical, electrical, and welding installation. We possess specialized equipment for flushing process piping to remove contaminants left behind after welding. This procedure is essential for hydraulic and lubrication piping systems.

Choosing a Contractor for Welding Services in Kazakhstan

Entrust your welding projects to an experienced team of professionals! 100 TONN.KZ is a reliable partner in the field of welding, providing high-quality services throughout Kazakhstan. Regardless of the project’s size or complexity, our specialists are ready to bring your ideas to life with flawless quality and on schedule. Choose 100 TONN.KZ for your next welding project and see our reliability and professionalism for yourself!

FAQ or Frequently Asked Questions

1) What types of welding do you use?

Our welders and production specialists are proficient in all major types of welding: Manual Metal Arc (MMA), manual Tungsten Inert Gas (TIG), and semi-automatic (MIG/MAG). We are capable of welding various types of steel while complying with all industry standards.

2) What materials do you use for welding operations?

The quality of materials largely determines the quality of the finished joints. Therefore, we carefully select electrodes, wire, shielding gases, and mixtures. We only use certified products from verified suppliers. On-site, we perform incoming inspections and monitor storage conditions. We verify the condition of welding rods and the purity of gases before starting work.

3) Do you provide a warranty for welding work?

Our warranty is a minimum of 12 months. The specific duration depends on the pipeline category and the complexity of the work performed.

4) What is included in the scope of welding service activities?

Site organization: establishing storage and kitting areas for primary and consumable materials for pipe installation, as well as pre-assembly areas. Implementing measures to ensure safe working conditions at welder workstations. During operations, the following tasks are addressed: cleaning surfaces to be welded, cutting workpieces to size, beveling/edge preparation, assembly of joints with required gaps, seam fabrication, preparing seams for non-destructive testing (NDT), and quality control using NDT methods to the extent defined by the design documentation and pipeline category.

5) How much does it cost to perform welding work in Kazakhstan?

The minimum rate per meter of a permanent joint is 75,000 tenge. The price depends on the specific features of the project and is influenced by the welding method, workpiece material, wall thickness, and other factors.