タイトルまたは説明

1. hot firm structure tube(*0#**0#):Specification *****0 MMs 2. petroleum tube:Petroleum pipeline, the petroleum a tube, a tube light tube, the petroleum connects the hoop tube 3. hot appropriation tube of :The general appropriation tube GB/ pressure cooker T********9 stove takes care of the GB********5 The geology takes care of the Q/ ASB******2, low win to press the boiler tube GB********9 Low win to press the boiler tube GB********9, the automobile half stalk tube YB/ T********6 The appropriation did not sew the tube( D*0,*0 CrMnSiAs,****0 Mn2s,****0 Bs,****0 CrMnSis, PcrNiMoA,*0 CrMnSiNi2As,****0 CrNiMos,****0#,****5#,*0 CrMnSiAs,*0 CrMnSiNi2As,*8 CrAs,*2 CrNi3As) The ship take care of **0, the high pressure turn fatty take care of the *0 Gs, the tool uses to take care of the Cr5Mo, the petroleum turns to take care of *0#, the fluid tube(****0#, Q**5A,****5 CrMos) spirit bottle uses the tube(*0 CrMos,*5 CrMos) Email:xxxxx