Umbhobho weNtsimbi wokutshiza iSatifikethi se-UL FM

Inkcazelo emfutshane:


  • Min.Ubungakanani boMyalelo:Isikhongozeli esinye
  • Ixesha lokuvelisa:ngokuqhelekileyo iintsuku ezingama-25
  • Izibuko:Xingang Tianjin Port e China
  • Immimiselo yokuhlawula:L/C,D/A,D/P,T/T
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Imveliso Umbhobho wentsimbi wokutshiza ngoMlilo
    Izinto eziphathekayo Intsimbi yeCarbon
    IBanga Q195 = S195 / A53 iBanga A
    Q235 = S235 / A53 iBanga B / A500 iBanga A / STK400 / SS400 / ST42.2
    Q345 = S355JR / A500 iBanga B iBanga C
    Umgangatho I-GB/T3091, GB/T13793

    API 5L, ASTM A53, A500, A36, ASTM A795

    Iinkcukacha I-ASTM A795 sch10 sch30 sch40
    Umphezulu Ipeyintiwe emnyama okanye eBomvu
    Iyaphela Isiphelo esicacileyo
    Grooved iziphelo

    Isicelo:

    Ulwakhiwo / izinto zokwakha umbhobho wentsimbi
    Umbhobho wentsimbi yesikafula
    Umbhobho wentsimbi yokubiyela
    Umbhobho wentsimbi wokukhusela umlilo
    Umbhobho wentsimbi yeGreenhouse
    Ulwelo olunoxinzelelo oluphantsi, amanzi, igesi, ioyile, umbhobho womgca
    Umbhobho wokunkcenkceshela
    Umbhobho weHandrail




    Ulawulo loMgangatho olungqongqo:
    1) Ngexesha nasemva kwemveliso, abasebenzi aba-4 be-QC abanamava angaphezulu kweminyaka emi-5 bahlola iimveliso ngokungaqhelekanga.
    2) Ilabhoratri evunyiweyo yeSizwe enezatifikethi ze-CNAS
    3) Uhlolo olwamkelekileyo oluvela kwiqela lesithathu eliqeshwe/elihlawulwe ngumthengi, njenge-SGS, BV.
    4) Ivunywe yiMalaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK.Sine-UL /FM, ISO9001/18001, izatifikethi zeFPC.

    quality control

    Ukupakisha kunye nokuhanjiswa:
    Iinkcukacha zokupakisha : kwimiyanda engama-hexagonal ekulungele ulwandle epakishwe ngemicu yentsimbi, Nezilingi ezimbini zenayiloni kwimiqulu nganye.

    Iinkcukacha zokuhanjiswa : Kuxhomekeke kwiQTY, ngokwesiqhelo inyanga enye.

    Ngathi:

    I-Tianjin Youfa Steel Pipe Group Co., Ltd yasekwa ngomhla woku-1 kuJulayi, 2000. Kukho abasebenzi abamalunga nama-8000 ngokupheleleyo, iifektri ezili-9, imigca yokuvelisa imibhobho yentsimbi engama-179, ilabhoratri evunyiweyo yesizwe e-3, kunye neziko lobuchwephesha beshishini eli-1 likarhulumente waseTianjin.

    I-62 ERW imigca yokuvelisa ipayipi yentsimbi
    Iifektri:
    I-Tianjin Youfa Steel Pipe Group Co.,Ltd .-No.1 yeSebe;
    I-Tianjin Youfa Steel Pipe Group Co.,Ltd .-No.2 yeSebe;
    Tangshan Zhengyuan Steel Pipe Co.,Ltd;
    Tangshan Youfa Steel Pipe Manufacture Co.,Ltd;
    Handan Youfa Steel Pipe Co.,Ltd;
    I-Shanxi Youfa Steel Pipe Co., Ltd


  • Ngaphambili:
  • Okulandelayo: