div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 2button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page2jpg target=_blank amp-img class=ts-thumb alt=Page 2: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 3button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page3jpg target=_blank amp-img class=ts-thumb alt=Page 3: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 4button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page4jpg target=_blank amp-img class=ts-thumb alt=Page 4: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails4jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 5button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page5jpg target=_blank amp-img class=ts-thumb alt=Page 5: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails5jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 6button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page6jpg target=_blank amp-img class=ts-thumb alt=Page 6: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails6jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 7button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page7jpg target=_blank amp-img class=ts-thumb alt=Page 7: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails7jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 8button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page8jpg target=_blank amp-img class=ts-thumb alt=Page 8: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails8jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 9button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page9jpg target=_blank amp-img class=ts-thumb alt=Page 9: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails9jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 10button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page10jpg target=_blank amp-img class=ts-thumb alt=Page 10: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails10jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 11button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page11jpg target=_blank amp-img class=ts-thumb alt=Page 11: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails11jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 12button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page12jpg target=_blank amp-img class=ts-thumb alt=Page 12: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails12jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 13button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page13jpg target=_blank amp-img class=ts-thumb alt=Page 13: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails13jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 14button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page14jpg target=_blank amp-img class=ts-thumb alt=Page 14: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails14jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 15button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page15jpg target=_blank amp-img class=ts-thumb alt=Page 15: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails15jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 16button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page16jpg target=_blank amp-img class=ts-thumb alt=Page 16: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails16jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 17button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page17jpg target=_blank amp-img class=ts-thumb alt=Page 17: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails17jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 18button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page18jpg target=_blank amp-img class=ts-thumb alt=Page 18: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails18jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 19button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page19jpg target=_blank amp-img class=ts-thumb alt=Page 19: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails19jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 20button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page20jpg target=_blank amp-img class=ts-thumb alt=Page 20: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails20jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 21button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page21jpg target=_blank amp-img class=ts-thumb alt=Page 21: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails21jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 22button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page22jpg target=_blank amp-img class=ts-thumb alt=Page 22: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails22jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 23button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page23jpg target=_blank amp-img class=ts-thumb alt=Page 23: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails23jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 24button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page24jpg target=_blank amp-img class=ts-thumb alt=Page 24: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails24jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 25button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page25jpg target=_blank amp-img class=ts-thumb alt=Page 25: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails25jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 26button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page26jpg target=_blank amp-img class=ts-thumb alt=Page 26: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails26jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 27button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page27jpg target=_blank amp-img class=ts-thumb alt=Page 27: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails27jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 28button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page28jpg target=_blank amp-img class=ts-thumb alt=Page 28: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails28jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 29button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page29jpg target=_blank amp-img class=ts-thumb alt=Page 29: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails29jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 30button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page30jpg target=_blank amp-img class=ts-thumb alt=Page 30: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails30jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 31button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page31jpg target=_blank amp-img class=ts-thumb alt=Page 31: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails31jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 32button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page32jpg target=_blank amp-img class=ts-thumb alt=Page 32: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails32jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 33button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page33jpg target=_blank amp-img class=ts-thumb alt=Page 33: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails33jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 34button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page34jpg target=_blank amp-img class=ts-thumb alt=Page 34: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails34jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 35button div class=ts-image a href=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5page35jpg target=_blank amp-img class=ts-thumb alt=Page 35: tieuchuanvietnamco · Gii han bèn kéo MPa 345 400 490 41 Ông hð dugc sån xuét bång cách hàn xoån ðc hoäc hàn thång thép bäng cuên theo phuwng pháp hàn hð quang src=https:reader039vdocumentspubreader039viewer20220402015e5fa1d4d4185035d30e717ahtml5thumbnails35jpg width=142 height=106 layout=responsive amp-imga divdiv