Zida zoyendetsedwa bwino, ogwira ntchito akatswiri opeza ndalama, ndi ntchito zabwino pambuyo pogulitsa; Ndifenso banja lalikulu logwirizana, aliyense amene amakhala ndi bungwe amakhala "mgwirizano, kutsimikiza, kulolerana" pakuchotsera kwakukulu kwa Astm A500 Grade B Pipe Weight 60x80 Galvanized Rectangular Steel Tube, tikukulandirani kuti muyime pafupi ndi malo athu opangira zinthu ndikukhala pansi. kuti mupange ubale wabwino ndi makasitomala kunyumba kwanu komanso kutsidya kwa nyanja mukakhala pafupi ndi nthawi yayitali.
Zida zoyendetsedwa bwino, ogwira ntchito akatswiri opeza ndalama, ndi ntchito zabwino pambuyo pogulitsa; Ndifenso banja lalikulu lolumikizana, aliyense amene amakhala ndi bungwe amafunikira "kulumikizana, kutsimikiza, kulolerana"Astm A53 Square Pipe, Astm Carbon Steel Pipe, Tube Yabwino Kwambiri Yoyambira, Pazaka zochepa, timatumikira makasitomala athu moona mtima monga Quality First, Integrity Prime, Delivery Timely, zomwe zatipezera mbiri yabwino komanso mbiri yabwino yosamalira makasitomala. Tikuyembekezera kugwira ntchito nanu Tsopano!
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 /3466ASTM A53, A500, A36 |
Kufotokozera | Khomo Lapabwalo: 20 * 20-500 * 500mmRectangular Hollow: 20 * 40-300 * 500mm makulidwe: 1.0-30.0mm Utali: 2-12m |
Pamwamba | Wopanda / Wachilengedwe Wakuda Wakuda kapena Wopaka Mafuta ndi kapena popanda wokutidwa |
Kutha | Zopanda mapeto |
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 yokwanira kunyanja yodzaza ndi mizere yachitsulo, yokhala ndi masingidwe awiri a nayiloni pamitolo iliyonse.
Tsatanetsatane Wotumiza : Kutengera QTY, nthawi zambiri mwezi umodzi.