... /R, 45deg,90deg,straight and reducing tee, con. and etc. reducer Carbon steel pipe fittings:MATERIAL : ASTM /ANSI A234 WPB , DIN ... , 180D, LR , SR ,tee: equal tee, or reducing tee,reducer : con. reducer, or ecc. reducer ,cap :seamless pipe :A106 GR.B / A53 / API5LSIZE ... . or L/C at sight we also can accepted . 90deg elbow