... 1,Good quality 2,Best price 3,Excellent after-service 4,More than 50 years experience Specification: Product: Forged din flange ... blank Material: Can be steel, brass, stainless steel, plastic, Aluminium etc...Process: Open ... in offering forging shaft, rotor, roll, ring, gear, flange, cylinder, pipe etc...Welcome freinds all around the world to ...