... :reducer concentric 2,Stainless steel 3,Payment term:10days after receiving prepayment. 4,Standard:ANSI Product Description Typereducer concentricSizeSeamless reducer:1 ... , gas, metallurgy, shipbuilding, construction, nuclear, etcMin order1 pieceDelivery time10days after receiving prepaymentCertificationAPI, CCS, and ISO9001:2000Delivery TermFOB(30% down payment in ...