Material: Stainless Steel Technics: Forged Place of Origin: Hebei China (Mainland) Brand Name: RT Connect: Welding Specificationshigh quality ,competitive price , ... ,5000T presses ,advanced CNC drilling machines , sawing machines , lathes ,water jet ,etc ..Flange of the production range of produce-diameter ... , Gas, Metallurgy, Shipbuilding, Construction and so on stainless steel water pipe fittings