
Posted By kwksteelchina - China
Summary: stainless steel seamless pipes hollow bar conveying fluids oil gas water steam

Posted By hongyisteelpipe - China
Summary: 6mm 120mm st37 4 deliver condition nbk pipe 6m fixed wall thicknesses oil

Posted By Chongqingmeifan - China
Summary: aluminium pipes alloy 1xxx 5a02 5a03 5a05 5a06 3a21 2a11 2a12 6a02 7a04 7a09

Posted By sunnysteel - China
Summary: astm a106 api 5l gr din2448 din1629 din17175 grade 10 20 16mn 20g 20mng

Posted By sunnysteel - China
Summary: alloy steel pipe seamless welded tube astm a333 a335 a213 jis g3455 g3456 g3461

Posted By sunnysteel - China
Summary: usage pressure liquid water gas oil erw electric resistance welded hfi frequency

Posted By jinquanrockdrillingtools - China
Summary: drill pipes applications dth dthr dr basically comprise steel tube pin box job

Posted By jinquanrockdrillingtools - China
Summary: drill pipes applications dth dthr dr basically comprise steel tube pin box job

Posted By jinquanrockdrillingtools - China
Summary: drill pipe hollow walled steel piping drilling rigs facilitate bore strengths

Posted By yuanlvfilter - China
Summary: deep wedge wire water pipes mechanical cleaning developed meet growing demand

Posted By yuanlvfilter - China
Summary: 316l deep water pipes wedge wire sand filters screen mechanical cleaning

Posted By POWERSTEP - China
Summary: non ferrous processors south regulation grades processed past pakistan india

Posted By henanbebon - China
Summary: api 5l x42 steel plate pipes diameter 1 equivalent grades din 17172 ste290 7

Posted By henanbebon - China
Summary: api 5l x52 steel plate pipes diameter 1 equivalent grades din 17172 ste 360 7tm

Posted By henanbebon - China
Summary: api 5l x56 steel plate pipes diameter manufacture buried pipelines transporting

Posted By henanbebon - China
Summary: api 5l x60 steel plate pipes diameter manufacture buried pipelines transporting