... -2000,K12/K9, PN10,PN16,PN25 ISO2531,EN545/598 BS4772 In factory ,SGS inpection D-flange fitting with integrally flange Double ... ,C153 ect4 Specification: DN80-2000mm, PN10/16/25 ,K9,K125 Inspection: In-factory, SGS 6 Package : wood case or wood pallets. double ...