1.Alloy Elbow,TEE,Con Reducer,Ecc Reducer,Cap 2.ISO9000 ... 1/2"-24",Thickness sch10-XXS 1.Alloy Elbow,TEE,Con Reducer,Ecc Reducer,Cap2.ISO9000 certificate3.Size 1 ... /2"-24",Thickness sch10-XXS Alloy pipe fittingsProductsElbow,TEE,Con Reducer,Ecc Reducer,CapMatericalASTM A234 WP1/WP5/WP9 ... Alloy pipe fittings(Elbow,Tee,Con reducer,Ecc reducer ,Cap)Any sizes of Custom-made products are available and OEM ...