TIG (Tungsten Inert Gas) welding, also known as GTAW (Gas Tungsten Arc Welding), is a process that uses a non-consumable tungsten electrode to produce a weld. This method is renowned for its versatility, precision, and the high-quality results it produces. In this article, we’ll take a deeper look at TIG welding and how RHK TECH Welding Machinery Co., Ltd., an industry leader, offers superior TIG welding solutions.

Understanding TIG Welding

In TIG welding, the heat necessary for the welding process is provided by an electric arc established between a non-consumable tungsten electrode and the workpiece. A shielding gas, usually argon, is used to protect the weld area from atmospheric contamination. This unique process allows for greater control over the weld compared to other types of welding, making it ideal for intricate and precise work.

The RHK TECH Advantage

At RHK TECH, we provide top-tier TIG welding torches and a comprehensive range of spare parts to support your welding needs. Our TIG welding torches are designed for performance, reliability, and comfort. From the ergonomic handle design to the flexible cable assemblies, every detail is engineered to provide the user with a superior welding experience.

Quality You Can Trust

We pride ourselves on offering the highest quality products and services. Our TIG welding torches and spare parts undergo rigorous quality testing to ensure they meet and exceed industry standards. With RHK TECH, you can trust that you’re getting a product that will deliver exceptional performance and stand the test of time.

Innovation and Customer Focus

Our mission at RHK TECH is to provide innovative solutions that meet our customers’ unique needs. We consistently lead the industry in new product design and development, with a focus on improving the welding experience and outcomes.

Connect with RHK TECH

Interested in learning more about how RHK TECH can enhance your welding operations with our high-quality TIG welding products? Contact us today for a free quote and discover why we’re trusted by welders and businesses globally.

TIG welding Process principle-RHK TECH WELDING


  • Tungsten Inert Gas (TIG) welding, also known as Gas Tungsten Arc Welding (GTAW) is an arc welding process that produces the weld with a non-consumable tungsten electrode, is a welding process that joins pieces of metal together through a welding current.

  • Due to the concentration of heat in TIG welding, the thermal deformation of the base metal generated during the welding process is small, and it is applied in fields with high welding quality requirements. TIG welding torches are suitable for working conditions where the weld quality is high, and the base metal is relatively thin.

  • TIG welding is suitable for alloy materials, nickel-based, copper-based and other special materials.

  • TIG welding torch is make up for seven parts: Back Cap(Nozzle), torch body, Insulator, collet, collet body, ceramic cup, off arc control.