Cholinga chathu nthawi zonse ndikukhala ogulitsa zida zamakono komanso zolumikizirana mwa kupereka mapangidwe okwera mtengo, kupanga zinthu zapamwamba kwambiri, komanso kukonza zinthu za Special Design ya Astm A106 Hot Rolled Weld Large Diameter WeldedChitoliro cha Zitsulo cha Spiral Seam, Katundu aliyense amabwera ndi zinthu zabwino kwambiri komanso ntchito zabwino kwambiri pambuyo pogulitsa. Zoyang'ana pamsika komanso zoyang'ana makasitomala ndi zomwe takhala tikuchita nthawi yomweyo. Tikuyembekezera mgwirizano wabwino pakati pa Win-Win!
Cholinga chathu nthawi zonse ndikukhala ogulitsa zida zamakono komanso zolumikizirana mwa kupereka mapangidwe okwera mtengo, kupanga zinthu zapamwamba kwambiri, komanso kukonza zinthu zamtengo wapatali.Chitoliro Chozungulira cha Astm A106 Chotentha Chozungulira Chozungulira, Chitoliro Chokulungidwa ndi M'mimba mwake, Chitoliro cha Zitsulo cha Spiral Seam, Tikutsatira mfundo yoyang'anira ya "Ubwino ndi wapamwamba, Utumiki ndi wapamwamba, Mbiri ndiyofunika kwambiri", ndipo tidzapanga ndikugawana bwino ndi makasitomala onse. Tikukulandirani kuti mutitumizire uthenga kuti mudziwe zambiri ndipo tikuyembekezera kugwira nanu ntchito.
| Chogulitsa | Chitoliro cha Zitsulo cha ERW |
| Zinthu Zofunika | Chitsulo cha Kaboni |
| Giredi | Q195 = S195 / A53 Giredi A Q235 = S235 / A53 Giredi B / A500 Giredi A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Giredi B Giredi C |
| Muyezo | DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444 /3466 API 5L, ASTM A53, A500, A36, ASTM A795 |
| pamwamba | Wakuda Wakuda/Wachilengedwe |
| Mapeto | Malekezero osalala |
| ndi kapena opanda zipewa |
Kulamulira Kwabwino Kwambiri:
1) Panthawi yopanga komanso pambuyo pake, antchito anayi a QC omwe ali ndi zaka zoposa 5 zokumana nazo amafufuza zinthu mwachisawawa.
2) Laboratory yovomerezeka ya dziko lonse yokhala ndi satifiketi za CNAS
3) Kuyang'aniridwa kovomerezeka kuchokera kwa munthu wina wosankhidwa/wolipidwa ndi wogula, monga SGS, BV.
4) Yavomerezedwa ndi Malaysia, Indonesia, Singapore, Philippines, Australia, Peru ndi UK. Tili ndi ziphaso za UL /FM, ISO9001/18001, FPC.
phunzirani zambiri za satifiketi
Kulongedza ndi Kutumiza:
Tsatanetsatane wa Kulongedza: m'matumba okhala ndi ma hexagonal okhazikika panyanja odzazidwa ndi zingwe zachitsulo, Ndi zingwe ziwiri za nayiloni pa phukusi lililonse.
Tsatanetsatane wa Kutumiza: Kutengera ndi kuchuluka, nthawi zambiri mwezi umodzi.
