... 2.Car Wear-Resisting Pipe Series 3.Butt Welded Pipefitting Series 4.Forged Flange 5.Forged Pipefitting ... and AccessoriesDescription of Elbow: Production NameElbow 90Deg, Socket Welded.3000 #,ASTM A105,NACE MR-01-75/ISO-15156 ... ,Bend,Stubtube,Weldolet/Threadolet/Olet,Nipple,Union,Pipe ClampInspectionFactory in-house or Third Party inpectionApplicationPetroleum industry, Refinery Company, fertilizer ...