Concentric and eccentric reducers MATERIAL: Alloy Steel, Carbon Steel, Stainless steel SIZE:1/2"-48", DN15-DN1200 PRESSURE: Sch5-Sch160, XXS USE: Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc. Special design available Packing in wooden cases Place of origin: China Term of payment: T/T or L/C AT SIGHT