Kalasi B SAW welded Steel Pipe Ndi API 5L Satifiketi

Chitoliro cha Chitsulo Chosemedwa cha Giredi B Chokhala ndi Satifiketi ya API 5L Chithunzi Chodziwika
  • Kalasi B SAW welded Steel Pipe Ndi API 5L Satifiketi

Kufotokozera Kwachidule:


  • MOQ Pa Kukula Konse:matani awiri
  • Kuchuluka Kwa Oda Yocheperako:Chidebe chimodzi
  • Nthawi Yopangira:nthawi zambiri masiku 25
  • Doko Lotumizira:Xingang Tianjin Port ku China
  • Malamulo Olipira:L/C,D/A,D/P,T/T
  • Mtundu:YOUFA
    • Tsitsani ngati PDF

    Tsatanetsatane wa Zamalonda

    Ma tag a Zamalonda

    Chogulitsa Chitoliro chachitsulo chozungulira cha 3PE Spiral Welded Kufotokozera
    Zinthu Zofunika Chitsulo cha Kaboni OD 219-2020mmMakulidwe: 7.0-20.0mm

    Utali: 6-12m
    Giredi Q195 = A53 Giredi A
    Q235 = A53 Giredi B / A500 Giredi AQ345 = A500 Giredi B Giredi C
    Muyezo GB/T9711-2011API 5L, ASTM A53, A36, ASTM A252 Ntchito:
    pamwamba Wopaka Wakuda KAPENA 3PE Mafuta, chitoliro cha mzere
    Mulu wa Mapaipi
    Mapeto Malekezero osalala kapena malekezero opindika
    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

    kuwongolera khalidwe

    Kulongedza ndi Kutumiza:

    Tsatanetsatane wa Kulongedza: Masayizi ang'onoang'ono opangidwa m'masayizi akuluakulu.
    Tsatanetsatane wa Kutumiza: Kutengera ndi kuchuluka, nthawi zambiri mwezi umodzi.

    Zambiri zaife:

    Tianjin Youfa Steel Pipe Group Co., Ltd idakhazikitsidwa pa Julayi 1, 2000. Pali antchito pafupifupi 8000, mafakitale 9, mizere 179 yopanga mapaipi achitsulo, labotale yovomerezeka ya dziko lonse, ndi malo amodzi odziwika bwino aukadaulo wamabizinesi ku Tianjin.

    Dziwani zambiri

    Mizere 9 yopanga chitoliro chachitsulo cha SSAW
    Mafakitale: Tianjin Youfa Pipeline Technology Co.,Ltd
    Handan Youfa Steel Pipe Co., Ltd;
    Kutulutsa kwa Mwezi: pafupifupi matani 20000

  • Yapitayi:
  • Ena:

    • ZOPANGIRA ZINA

    Dinani enter kuti mufufuze kapena ESC kuti mutseke