Flange according to DIN 2628, 2639, 2631~2638, 2527, 2528 Type in Blind flange, plate flange, loose flange with welding neck, Hunbbed flange, threaded flange, circular flange, welding neck flange, Material in 304, 304L, 316, 316L, 321, A 105, Q235A Size in PN6, PN10, PN16, PN25, PN40, PN64, PN100 Quality according to TUV, PED Offer as per customer reuqirements of size, material, finish, marking packaging, delivery.