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.

I-MOQ Ngosayizi Ngamunye:2 amathani

Okuncane. Ubuningi be-oda:Isiqukathi esisodwa

Isikhathi Sokukhiqiza:ngokuvamile izinsuku ezingu-25

Imbobo yokulethwa:Ichweba laseXingang Tianjin eChina

Imigomo Yokukhokha:L/C,D/A,D/P,T/T

Ibhrendi:I-YOUFA

Thumela i-imeyili kithi Landa njenge-PDF

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.

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 ihlanganisa 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 izinhlelo zokusebenza zangaphakathi nangaphandle futhi ihlinzeka ngokuvikeleka okuhle kakhulu ekugqwaleni nokugqwala.

Izicelo ze-Spiral Welded Carbon Steel Pipes

Ezokuthutha Uwoyela Negesi:Isetshenziswa kakhulu ekuthutheni 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.

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.

Funda kabanzi

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.