PIPE NIPPLE SMLS TBE( or PBE) S-80S SS ASTM A312 GR.TP304 L=
PIPE NIPPLE SMLS TBE( or PBE) S-80S SS ASTM A312 GR.TP304 L=
PIPE NIPPLE SMLS POE/TOE S-80S SS ASTM A312 GR.TP304 L=500MM
英语翻译2''sch 10S pipe smls bevelled ends ss ASTM A312 TP 316L
PIPE,SMLS,BE,S-20,CS ASTM SA106 GR.B,ASME-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,s-40,ASME SA-335 GR P11,SMLS,B36.10M
pipe(smls) mnpt astm a106 gr.b &zn asme b36 10m sch40
PIPE ASTM A 106 GR.B,SMLS,BE.ASME B 36.10
英语翻译1 Pipe sch 40,20" dia ASTM 106 GR-B OR API 5L GR-B,Seaml
1)Stainless Steel Seamless Pipe ASTM A312 316L Sch-10 Size:2
90 elbow welded bw s-std ss astm a403 gr.wp304 cryogenic ser
pipe nipple是什么意思