... 48”, DN15~DN1200, OD21.3MM~1219.2MM ,WT: 1-160mmLSAW pipe:1/2"-56", DN15-DN1400 , OD21.3-1422.4mm , ... and pipe fittingssuch as: long/short radius elbows(EL/ES),straight / reducing tee(TC/TR) ,SO ,WN,PL,BL,SW,TH flanges,pipe end ... cap,eccentric/concentric reducers ;sprial welded steel pipe (SSAW),seamless steel pipe (SMLS) ,and LSAW pipe! The sizes: Pipe fittingType:elbows, ...