Detailed Product Description we will provide you the products with high quality, reasonable price and timely delivery.Name of productReducer Material Carbon steel, stainless steel, alloy steelSize 1/2"-60"Type Eccentric reducer, concentric reducerWall thickness SCH 5s-xxs Standard ISO, NASI, ASME, JIS,DINSurface treatmentTransparent/yellow/black anti-rust paint or transparent oilUsage Petroleum, ...