ss400 flange manufacturer promotion, ss400 flange product raw materials: billet, round steel, steel plate, seamless tube.
Manufacturing process: forging, pushing, cold drawing, hot pressing, butt welding.
Product material: Q235, RST37.2, SS400, 20#, C22.8, 16Mn, 20Mn, A105, A350 LF2, A694, A182, 304, 304L, 321, 316, 316L, 202, 201 and other carbon steel materials , Stainless steel, alloy steel.
Processing equipment: CNC lathe processing, presses, pushers, forging hammers.
Surface treatment: electro-galvanizing, hot-dip galvanizing, anti-rust oil, anti-rust paint (golden transparent paint, black paint, epoxy paint), sandblasting.
Flange packaging: non-fumigation wooden pallets and wooden boxes