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Steel can be recycled almost indefinitely without losing its properties. Obsolete fer...
API 2W Gr50T,api 2w gr60,API 2Y Gr60 steel plate for platform Steel Name: Oil plat...
API 2W Gr50T,api 2w gr60,API 2Y Gr60 steel plate for platform Steel Name: Oil pla...
API OIL DRILL PIPE Specifications 1.Drill Pipe 2.size from 48-1219* 4.5-1000m...
API5L X120 pipeline steel Key words:API5L X120 steel,X120 Steel pipe,API5L X120 petr...