... elbow 2)30 degree,45 degree,90degree,180 degree 3)L/R,S/R elbows carbon steel pipe fitting price Product 1. Elbow1 ... )Seamless and welded2)30 degree,45 degree,90degree,180 degree3)L/R,S/R2. Tee1)Straight tee and reducing tee2)Painted: black ...