We are the manufacture of pipe fittings,elbows in China. Our elbows have carbon steel elbow,stainless steel elbow,alloy elbow , 45 degree elbow,60 degree elbow,90 degree elbow,180 degree elbow etc.Please contact me for further discuss. Angle: 45 deg C, 90 deg C, 180 deg C, 60 deg C DN: DN10 --- DN2400 Pressure: PN0.6 -- PN42.0 Material: Carbon steel A3, Q235 ,20#, 20G, ST45.8, A105, A106 Alloy steel 16Mn, 12Cr1MoV ,10MCrMo910, Cr5Mo, 15CrMo, A335P11, A335T91 Stainless steel 1Cr18Ni9Ti(18-8) ,0Cr18Ni10Ti(321), 0Cr18Ni9(304), 00Cr19Ni10(304L), 0Cr17Ni12Mo2(316), 00Cr17Ni14Mo2(316L) Standard:GB,ANSI,ASME,DIN,JIS ETC.