Duplex Steel Flanges offered by us, are fabricated as per set industrial norms. Our range of Duplex Steel Flanges is appreciated for its superior performance and longer working life thus finds applications in various industries. Further, we offer Duplex Steel Flanges at market leading prices. Types : Reducing flangesBlind flangesPlate flangesScrewed flangesWeld neck flangesStainless steel flangesSlip onflangesSocket weld flangesLap joint flanges Standard : ASTM ASME ASA 182 Grade : F 44, F 45, F51, F 53, F 55, F 60, F