Large-diameter carbon steel and stainless steel flange, is now the largest manufacturer of the diameter of 5000mm, the weight is less than 8 tons.
These flanges are applied to SULZER Switzerland's for large-scale heat exchanger. The largest size 2385mmm, THK is 340. Materials are A182-F316L, SA266-Gr.2, SA266-Gr.4
Cert.: EN10204/3.1
