1.Stainless Steel Equal Cross 2.Size: 1/2"--48" ... Sch160,XS,XXSStandardGB,ANSI ,ASME,JIS,DIN,ENMaterialStainless Steel PortXingang TianjinPackingIn wooden cases, on pallets or according ... ,Petro-chemical,Water-treatment,Shipbuilding,paper and pulp,Electric Power,etc. Product QualityGrade 1CertificateISO9001:2000,API,ISO14001,CEOthers1 ... process are made under ISO9001:2000 strictly. stainless steel cross