Forging-Anchor Flange LYGM Subsea Oil Equipment Tech. Co., Ltd. Base Info Standard:MSS SP-44,API 6AType:Anchor FlangeMaterial:Alloy SteelTrademark:LYGM,LPETCSpecification:API 6A, API 17D, NACE MR0175Origin:China Description Pre:Hydraulic Hose Fitting, Flange Next:Cylinder Head Gasket for 6bt