I-SSAW Spiral Welded Steel Pipe

Incazelo emfushane:

Amapayipi ensimbi eSpiral Submerged Arc Welded (SSAW) asetshenziswa ezimbonini ezahlukahlukene ukuthutha uketshezi namagesi, ikakhulukazi kumapayipi anobubanzi obukhulu.


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  • Isikhathi Sokukhiqiza:ngokuvamile izinsuku ezingu-25
  • Imbobo yokulethwa:I-Xingang Tianjin Port e-China
  • Imigomo Yokukhokha:L/C,D/A,D/P,T/T
  • Ibhrendi:I-YOUFA
  • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    I-Spiral Welded Steel Pipes Imininingwane kanye namazinga

    Imininingwane:Ububanzi bangaphandle 219mm kuya ku-3000mm; Ukuqina sch40, sch80, sch160; Ubude 5.8m, 6m, 12m noma ngokwezifiso

    Amabanga:Amapayipi e-SSAW angakhiqizwa ngezigaba ezahlukahlukene, kufaka phakathi ukucaciswa kwe-API 5L njengeBanga B, X42, X52, X60, X65, X70, kanye ne-X80.

    Amazinga:Ivamise ukukhiqizwa ngokuya ngamazinga afana ne-API 5L, ASTM A252, noma ezinye izicaciso ezifanele kuye ngohlelo lokusebenza.

    https://www.chinayoufa.com/certificates/

    I-API 5L: Leli zinga likhishwe yi-American Petroleum Institute futhi licacisa izidingo zokwenziwa kwamazinga amabili okucaciswa kwemikhiqizo (PSL 1 kanye ne-PSL 2) yamapayipi ensimbi angenamthungo nashiselwe ukuze asetshenziswe ezinhlelweni zokuthutha zamapayipi ezimbonini ze-petroleum negesi yemvelo. .

    I-ASTM A252: Leli zinga likhishwe yi-American Society for Testing and Materials futhi limboza izinqwaba zamapayipi ensimbi ayisilinda ensimbi lapho isilinda sensimbi sisebenza njengelungu eliphethe umthwalo unomphela noma njengegobolondo ukwenza izinqwaba zikakhonkolo ezifakwe endaweni.

    spiral gi ipayipi

    I-SSAW Spiral Welded Steel Pipe Surface Coating

    3-Layer Polyethylene (3LPE) Coating:Lokhu kunamathela kuqukethe isendlalelo se-epoxy esihlanganisiwe, ungqimba olunamathelayo, nongqimba lwe-polyethylene. Inikeza ukumelana nokugqwala okuhle kakhulu futhi ivame ukusetshenziselwa amapayipi ezindaweni ezinokhahlo.

    I-Fusion-Bonded Epoxy (FBE) Coating:Ukufakwa kwe-FBE kunikeza ukumelana okuhle kwamakhemikhali futhi kulungele kokubili ukusetshenziswa okungaphezulu komhlaba nangaphansi komhlaba.

    I-galvanizing:Inqubo yokufaka i-galvanizing ihilela ukusebenzisa i-zinc evikelayo epayipini lensimbi ukunikeza ukumelana nokugqwala. Ipayipi lensimbi ye-spiral weld icwiliswa ekugezeni kwe-zinc encibilikisiwe, eyenza isibopho se-metallurgical nensimbi, idale ukunamathela okuqinile futhi ukumelana nokugqwala. I-hot-dip galvanizing ilungele kokubili ukusetshenziswa kwangaphakathi nangaphandle futhi ihlinzeka ngokuvikeleka okuhle kakhulu ekugqwaleni nokugqwala.

    Izicelo ze-Spiral Welded Carbon Steel Pipes

    Ezokuthutha Uwoyela Negesi:Isetshenziswa kakhulu ukuthutha uwoyela ongahluziwe, igesi yemvelo, neminye imikhiqizo kaphethiloli amabanga amade.
    Ukusabalalisa Amanzi:Afanele amapayipi amanzi ngenxa yokuqina kwawo kanye nokumelana nokugqwala.
    Izinhlelo zokusebenza zesakhiwo:Kuqashwe ekwakheni ukuze kusekelwe izakhiwo, njengamabhuloho, izakhiwo, kanye neminye imiklamo yengqalasizinda.

    ukwehlisa_ipayipi

    I-Spiral Welded Carbon Steel Pipes Ukuhlolwa kanye Nokulawulwa Kwekhwalithi

    Ukuhlolwa kobukhulu:Amapayipi ahlolwa ukuthi ayahambisana yini nobubanzi, ukujiya kodonga, kanye nezicaciso zobude.
    Ukuhlolwa Komshini:Amapayipi ahlolelwa amandla aqinile, amandla esivuno, ubude, kanye nokuqina ukuze kuqinisekiswe ukuthi ahlangabezana nezindinganiso ezidingekayo.

    Ukuhlola Okungonakali:

    Ukuhlolwa kwe-Ultrasonic (UT): Kusetshenziselwa ukuthola amaphutha angaphakathi ku-weld seam.
    Ukuhlolwa kwe-Hydrostatic: Ipayipi ngalinye lingaphansi kokuhlolwa kwengcindezi ye-hydrostatic ukuze kuqinisekiswe ukuthi liyakwazi ukubhekana nezingcindezi zokusebenza ngaphandle kokuvuza.

    I-Spiral Welded Carbon Steel Pipes Packing and Delivery

    Imininingwane Yokupakisha : kuzinyanda ezinama-hexagonal ezifanele ulwandle ezipakishwe ngemicu yensimbi, Nezihlilingi ezimbili zenayiloni zenqwaba ngayinye.

    Imininingwane Yokulethwa : Kuye nge-QTY, ngokuvamile inyanga eyodwa.

    Kuvunguza ashiselwe amapayipi ukulethwa


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