Technology empowers quality upgrades: Foshan Yuanjucai’s intelligent production line achieves breakthroughs in precision manufacturing.
Release time:
2025-10-22
In the intelligent production workshop of Foshan Yuanjucai Stainless Steel Co., Ltd., more than 10 production lines equipped with weld seam visual tracking systems are operating at high speed.
Recently, in the intelligent production workshop of Foshan Yuanjucai Stainless Steel Co., Ltd., more than 10 production lines equipped with weld seam visual tracking systems are operating at high speed. Stainless steel pipes that have undergone online bright solution treatment and eddy-current testing are continuously rolling off the assembly line. As an innovative enterprise specializing in welded pipe production, its independently upgraded intelligent production lines enable precise manufacturing of pipes across the full range of specifications—from outer diameters of 6 mm to 89 mm and wall thicknesses from 0.3 mm to 3.0 mm. The product qualification rate has improved by 12 percentage points compared to traditional manufacturing processes.
“Our core competitiveness lies in our meticulous control over process details,” said the company’s head. The production line is equipped with a real-time correction system that keeps weld seam deviations within 0.02 mm. Additionally, online solution treatment has boosted the corrosion resistance of the tubing by 30%, fully meeting the stringent requirements of international standards such as ASTM A249 and A269 for tubes used in heat exchangers and condensers. Currently, the company boasts a designed annual production capacity of 4,000 tons. Thanks to its intelligent transformation, unit energy consumption has dropped by 18%, making it a benchmark model for precision stainless steel tube manufacturing in South China.