... pipe fitting 3.SDR11 gas fitting 4.For gas fuel supply gas fitting1.Electrofusion gas fittings,2.plastic gas pipe fitting,HDPE ... /MDPE gas pipe fittings3.PE coupler,tee,elbow,reducer,cap end ... Production Line Capacity Actual Units Produced(Previous Year) PE Pipe Fittings PE Pipe Fittings: 2,000,000 pcs per year, confidential ...