Welding Outlet Fitting With low price and high quality, favored by domestic and foreign buyers' like. All the ... more and more in high temperature large diameter and thick wall pipe. As it is reliability, cheap, simple, good for ... transparent oil, galvanizing,, hot galvanizingPacking: plywood cases, pallets, nylon bags or according to the customers' requirementsProduction TypeElbow,Equal Tee,Reducer ...