Hongrui Tong Machinery Factory in Wuxi City, Jiangsu Province, is nestled in the beautiful and fertile Yangtze River Delta, south of the scenic Taihu Lake, north of the mighty Yangtze River, east of the international metropolis Shanghai, and adjacent to the Huhang-Ning Railway, Wuxi Airport, National Highway 312, and the Huhang-Ning Expressway, offering extremely convenient transportation.

This product is配套 for valves and pipeline connections in industries such as petroleum, metallurgy, mining, chemical engineering, hydropower, marine fire protection, process flow, pressure testing, and textile dyeing.

Product Features: Stainless steel stamping flanges replace traditional stainless steel flanges, using 304 material, they offer the same resistance as traditional 10kg-grade stainless steel flanges; they are easy to disassemble, highly pressure-resistant,焊接 without cracks, affordably priced, and aesthetically pleasing. They are the perfect product for businesses looking to enhance efficiency and reduce costs!

Product Models: DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150...