SSAW Spiral Welded Steel Pipe

Inkcazelo emfutshane:

Imibhobho yentsimbi yeSpiral Submerged Arc Welded (SSAW) isetyenziswa kumashishini ahlukeneyo ukuthutha ulwelo kunye neegesi, ngakumbi kwimibhobho yobubanzi obukhulu.

MOQ ngokobungakanani:Iitoni ezi-2

Min. Ubungakanani boodolo:Isikhongozeli esinye

Ixesha leMveliso:ngokuqhelekileyo iintsuku ezingama-25

Indawo yokuthumela:Xingang Tianjin Port e China

Immimiselo yokuhlawula:L/C,D/A,D/P,T/T

Uphawu:YOFA

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

Iithegi zeMveliso

Spiral Welded Steel Pipes Iinkcukacha kunye neMigangatho

Iinkcukacha:Ngaphandle kwedayamitha ye-219mm ukuya kwi-3000mm; Ukutyeba sch40, sch80, sch160; Ubude 5.8m, 6m, 12m okanye ngokwezifiso

Amabanga:Imibhobho ye-SSAW inokuveliswa kumabakala ahlukeneyo, kuquka iinkcukacha ze-API 5L ezifana neBanga B, X42, X52, X60, X65, X70, kunye ne-X80.

Imigangatho:Ngokuqhelekileyo yenziwa ngokwemigangatho efana ne-API 5L, i-ASTM A252, okanye ezinye iinkcukacha ezifanelekileyo ngokuxhomekeke kwisicelo.

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

I-API 5L: Lo mgangatho ukhutshwe yi-American Petroleum Institute kwaye ichaza iimfuno zokwenziwa kwamanqanaba amabini okucaciswa kwemveliso (PSL 1 kunye ne-PSL 2) yemibhobho yentsimbi engenamthungo kunye ne-welded ukuze isetyenziswe kwiinkqubo zothutho lwemibhobho kwi-petroleum kunye negesi yendalo. .

I-ASTM A252: Lo mgangatho ukhutshwa nguMbutho waseMelika woVavanyo kunye nezinto eziphathekayo kwaye ugubungela udonga olubizwa ngokuba yi-cylindrical steel pipe piles apho i-cylinder yensimbi isebenza njengelungu elisisigxina eliphethe umthwalo okanye njengegobolondo ukwenza i-cast-in-place ikhonkrithi.

SSAW Spiral Welded Steel Umbhobho Umbhobho Coating Surface

3-Layer Polyethylene (3LPE) Ukwaleka:Olu tyalo lubandakanya umaleko we-epoxy odibeneyo, i-adhesive layer, kunye ne-polyethylene layer. Inika ukuxhathisa okugqwesileyo kokutya kwaye isoloko isetyenziselwa imibhobho kwiindawo ezirhabaxa.

I-Fusion-Bonded Epoxy (FBE) Coating:I-FBE yokugquma ibonelela ngokumelana neekhemikhali ezilungileyo kwaye ifanelekile kuzo zombini izicelo ezingaphezulu komhlaba naphantsi komhlaba.

Ukugalela:Inkqubo ye-galvanizing ibandakanya ukusebenzisa i-zinc yokukhusela i-coating ye-zinc kumbhobho wensimbi ukubonelela ukuxhathisa ukubola. I-Spiral weld steel pipe intywiliselwa kwindawo yokuhlambela ye-zinc etyhidiweyo, eyenza i-metallurgical bond kunye nentsimbi, idala i-coating ehlala ixesha elide kunye ne-corrosion-resistant. I-Hot-dip galvanizing ifanelekile kuzo zombini izicelo zangaphakathi nangaphandle kwaye ibonelela ngokhuseleko olugqwesileyo kumhlwa kunye nokuhlwa.

I-Spiral Welded Carbon Steel Pipes Applications

UThutho lwe-oyile negesi:Isetyenziswa kakhulu ukuthutha i-oyile ekrwada, irhasi yendalo, kunye nezinye iimveliso zepetroleum kwimigama emide.
Ukusasazwa kwamanzi:Ilungele imibhobho yamanzi ngenxa yokuqina kwayo kunye nokuchasana nokubola.
Usetyenziso lwesakhiwo:Ukuqeshwa kulwakhiwo lwenkxaso yezakhiwo, ezifana neebhulorho, izakhiwo, kunye nezinye iiprojekthi zeziseko ezingundoqo.

UHlolo lwemibhobho yentsimbi ye-Spiral eWelded Carbon kunye noLawulo loMgangatho

Ukuhlolwa komda:Imibhobho ihlolwe ukuthotyelwa kobubanzi, ubukhulu bodonga, kunye neenkcukacha zobude.
Uvavanyo loomatshini:Imibhobho ivavanyelwa ukomelela kokuqina, ukomelela kwesivuno, ubude, kunye nokuqina ukuqinisekisa ukuba iyahlangabezana nemigangatho efunekayo.

Uvavanyo olungangonakalisi:

Uvavanyo lwe-Ultrasonic (UT): Isetyenziselwa ukufumanisa iziphene zangaphakathi kwi-weld seam.
Uvavanyo lwe-Hydrostatic: Umbhobho ngamnye uphantsi kovavanyo loxinzelelo lwe-hydrostatic ukuqinisekisa ukuba inokusingatha uxinzelelo lokusebenza ngaphandle kokuvuza.

Funda nzulu

I-Spiral Welded Carbon Steel Pipes Packing and Delivery

Iinkcukacha zokuPakisha : kwimiyanda engama-hexagonal ekulungele ulwandle epakishwe ngemicu yentsimbi, Nezilingi ezimbini zenayiloni kwimiqulu nganye.

Iinkcukacha zokuhanjiswa : Kuxhomekeka kwi-QTY, ngokwesiqhelo inyanga enye.