PIPE ST.20 SMLS BE

PIPE ST.20 SMLS BE PIPE,SMLS,BE,S-20,CS ASTM SA106 GR.B,ASME-B36.10M PIPE ASTM A 106 GR.B,SMLS,BE.ASME B 36.10 PIPE,SCH 40,BE,A333-6,SMLS,ASME B36.10M 英语翻译Smls or Welded Carbon Steel Pipe Cladded Incoloy 825 or pipe(smls) mnpt astm a106 gr.b &zn asme b36 10m sch40 10” Pipe SCH 40 SMLS STL A106B 是什么标准的无缝钢管? 英语翻译2''sch 10S pipe smls bevelled ends ss ASTM A312 TP 316L pipe,s-40,ASME SA-335 GR P11,SMLS,B36.10M ,PIPE,SMLS,LTCS,ASTM A 333-3,ASME,B36,10M,S-80;断面形式:PE.帮忙解释哈 PIPE NIPPLE SMLS POE/TOE S-80S SS ASTM A312 GR.TP304 L=500MM PIPE NIPPLE SMLS TBE（ or PBE） S-80S SS ASTM A312 GR.TP304 L=