On December 8, 2025, our team successfully installed, commissioned and trained a new client in Doha, Qatar on one compact vertical cladding station. Adhering to "customer-centric, professional excellence", we promptly addressed their special needs and delivered comprehensive after-sales training, winning high recognition.
As the client plans to extensively use intersecting line valve bodies in future projects, they attach great importance to pipe penetration welding. Having owned a number of Fronius cladding equipment, the client is familiar with the pipe penetration welding function of Fronius equipment and thus required that the cladding equipment purchased from us should be user-friendly to fit the welders’ operating habits, with pipe penetration welding performance as close as possible to that of Fronius equipment.
To meet this demand, our technical team made targeted adjustments to the equipment. The standard pipe penetration welding function of our cladding equipment requires contact arc initiation for closed-hole welding. Based on the on-site actual needs, we modified the system to realize non-contact arc initiation, perfectly matching the client’s operating habits and effectively solving their core concerns.
Our team arrived at the client’s base on the 26th noon, finished smooth installation by noon the next day, and conducted arc testing in the afternoon, demonstrating efficient on-site execution.
Prioritizing the client’s urgent need for valve body pipe penetration welding, we provided in-depth training across multiple scenarios to ensure operators fully mastered the equipment.
For 78mm-diameter valve bodies (380mm depth, 121mm step outer diameter), we trained on step/intersecting line welding (≥6mm thickness). After demonstration, the trainee practiced with real-time guidance. We optimized to non-contact arc initiation as requested, and the client confirmed reliability via repeated tests.
Basic flat welding was mastered quickly; D38 torches met 38mm pipe wall needs, with fast proficiency gained.
Simple parameters enabled easy mastery of basic skills.
Intuitive settings allowed quick mastery and satisfactory results.
Our team’s professionalism, rigor and efficiency ensured project success. Customized modifications and comprehensive training laid a solid foundation for long-term cooperation, highlighting our equipment strength and quality after-sales service to fuel overseas expansion.

