... will confirm you whether we can provide or not!!! ♦ Socket Welding End Branch Outlet ♦PRESSURE GRADE: ,3000LB,6000LB,9000LB ... F304L, A182 F316, A182 F316L Production NameForged Steel Socket Welding Outlet/OLET Fitting Size1/8”-4”(DN6-DN100)StandardGB ... ,321,20# Surface Treatment: Shot blasted, black painting, rust-proof oil, transparent oil, galvanizing,, hot galvanizingPacking: plywood cases, pallets ...