chifukwa cha thandizo labwino kwambiri, zinthu zambiri zapamwamba komanso zothetsera, ndalama zankhanza komanso kutumiza bwino, timasangalala kutchuka kwambiri pakati pa makasitomala athu. Ndife bizinesi yamphamvu yokhala ndi msika waukulu wa Low MOQ wa Material Carbon Steel Construction Shs500x500 Square Steel TubeYoufa Brand wopanga wamkulu wa mpweya zitsulo chitoliro, Kuyimirirabe lero ndi kufunafuna mu nthawi yaitali, ife moona mtima makasitomala kulandira padziko lonse kugwirizana nafe.
chifukwa cha thandizo labwino kwambiri, zinthu zambiri zapamwamba komanso zothetsera, ndalama zankhanza komanso kutumiza bwino, timasangalala ndi kutchuka kwamakasitomala athu. Ndife bizinesi yamphamvu yokhala ndi msika waukulu500x500 Square Steel Tube, zomangamanga zitsulo shs 500x500 lalikulu chubu chitsulo, Zolemba za Steel Square Tube Material, Tikulandira mwayi wochita bizinesi nanu ndipo tikuyembekeza kukhala osangalala kuyika zambiri zazinthu zathu. Ubwino wabwino kwambiri, mtengo wampikisano, kutumiza nthawi ndi ntchito zodalirika zitha kutsimikizika. Kuti mudziwe zambiri musazengereze kulumikizana nafe.
Zogulitsa | Chitoliro Chachitsulo cha Square ndi Rectangular |
Zakuthupi | Chitsulo cha Carbon |
Gulu | Q195 = S195 / A53 Gulu A Q235 = S235 / A53 Gulu B / A500 Gulu A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Gulu B Gulu C |
Standard | DIN 2440, ISO 65, EN10219GB/T 6728JIS 3444 /3466 ASTM A53, A500, A36 |
Pamwamba | Bare/Natural BlackPaintedOpangidwa ndi kapena popanda wokutidwa |
Kutha | Zopanda mapeto |
Kufotokozera | OD: 20 * 20-500 * 500mm; 20 * 40-300 * 500mm Unene: 1.0-30.0mmUtali: 2-12m |
Kuwongolera Kwabwino Kwambiri:
1) Panthawi komanso pambuyo popanga, antchito 4 a QC omwe ali ndi zaka zopitilira 5 amayendera zinthu mwachisawawa.
2) Laborator yovomerezeka yadziko lonse yokhala ndi ziphaso za CNAS
3) Kuyamikiridwa kovomerezeka kuchokera kwa anthu ena osankhidwa / olipidwa ndi wogula, monga SGS, BV.
4) Kuvomerezedwa ndi Malaysia, Indonesia, Singapore, Philippines, Australia, Peru ndi UK. Tili ndi UL / FM, ISO9001/18001, ziphaso za FPC
phunzirani zambiri za satifiketi
Kulongedza ndi Kutumiza:
Tsatanetsatane Wolongedza : mu mitolo ya hexagonal yoyenera kunyanja yodzaza ndi zingwe zachitsulo, Zokhala ndi ma nayiloni awiri pamitolo iliyonse.
Tsatanetsatane Wotumiza : Kutengera QTY, nthawi zambiri mwezi umodzi.