上网赚钱真假

Looking forward to your favourable inquiry!

×
  • ERW Steel Pipe


    Product: ?ERW?(Electric?Resistance?Welded?)?Steel?Pipe,?ERW?Carbon?Steel?Pipe
    Application:? ?Used?for?Oil/Gas/Water?transmission,Machinery?Manufacturing
    Size: ?OD:?21.3-660mm
    ?WT:?1.0-20mm
    ?LENGTH:?5.8/6/11.8/12m
    Pipe?Standard:? API?5L??PSL1/PSL2????Gr.A,Gr.B,X42,X46,X52,X56,X60,X65,X70
    ASTM A53 ASTM A500 JIS G3466
    ASTM?A252??ASTM?A178
    AN/NZS?1163???AN/NZS?1074
    EN10219-1????????EN10217-1


              
  • LSAW Steel Pipe


    Product:  LSAW pipe,Longitudinally Submerged Arc Welding Pipe
    Application:   Used for oil/gas/water Transmission,Engineering/Offshore  projects.
    Size:  OD: 219mm-1625mm
     WT: 7-50mm
     LENGTH: 5.8/6/11.8/12m
    Pipe Standard:   API 5L  PSL1/PSL2    Gr.A,Gr.B,X42,X46,X52,X56,X60,X65,X70
     ASTM A53    ASTM  572    ASTM A252  
     AN/NZS 1163   AN/NZS 1074
     EN10219-1        EN10217-1


              
  • 上网赚钱真假SSAW Steel Pipe


    Product: ?SSAW?Pipe,Spirally?Submerged?Arc?Welding?Pipe,?Sprial?Steel?Pipe
    Application:? ?Used?for?Oil/Gas/Water?transmission,Construction?&?Structure?Parts
    Size: ?OD:?219mm-4064mm
    ?WT:?3.2-40mm
    ?LENGTH:?5.8/6/11.8/12m
    Pipe?Standard:? ?API?5L??PSL1/PSL2????Gr.A,Gr.B,X42,X46,X52,X56,X60,X65,X70
    ?ASTM?A53???????????????ASTM??139
    ?ASTM?A252??Grade?1/2/3??
    ?AN/NZS?1163???
    ?EN10219-1?????????EN10217-1?????EN10208


              

COPYRIGHT©2011~2018 DMH UNITED STEEL INDUSTRY CO.,LTD All Rights Reserved. www.onstageadmin.com    Links

河南快3 007网赚之家 916彩票 中创网赚是骗人的吗 内蒙古快3计划 业余时间上网赚钱 网赚兼职 国民彩票开户 一品彩票注册 互联网赚钱机器