90 degree tread elbow:with high quality and reasonable price! Threaded Fittings 1GB/T 14626,ASME B16.11Normal pipe sezeDN6,8,1015 ... -eelbow Center to endSCH80200017,17,1922,25,2833,35,4352,64,79SCH160300017,19,2225,28,3335,43, ... .56,7.147.65,8.54,11.18XXS90006.35,6.6,6.968.15,8.53,9.9310.59, ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 90 degree elbow