Butt Welding Pipe Fitting, carbon steel butt welding pipe fitting ,alloy steel butt welding pipe fitting 1.name:Tee2.Size:From 1/2" to ... 's requirement10.Quality:First grade11.Productivity:8000000T/Y12.Others (1)Special design available according to requirement(2) anti-corrosion and high ... are made under the ISO9001:2000 strictly. elbow,tee,pipe fitting,flange,reducers,bend,pipe cap