Ububanzi obukhulu 1500mm SSAW Umbhobho wentsimbi odityanisiweyo

Inkcazelo emfutshane:

I-API 5L SSAW imibhobho yentsimbi edityanisiweyo idla ngokusetyenziselwa ukuhanjiswa kwe-oyile, irhasi, kunye namanzi kwimizi-mveliso yeoli nerhasi yendalo.

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

API 5L Spiral Welded Steel Pipes Overview:

Umgangatho: API 5L

Inkcazo: I-API 5L ichaza iimfuno zokwenziwa kwamanqanaba amabini enkcazo yemveliso (PSL1 kunye ne-PSL2) yeepayipi zentsimbi ezingenamthungo kunye ne-welded. I-SSAW (i-Spiral Submerged Arc Welded) imibhobho luhlobo lombhobho wentsimbi odityanisiweyo oveliswe ngendlela ye-spiral welding, evumela ukuveliswa kwemibhobho emikhulu yobubanzi.

1500MM SSAW Imibhobho yentsimbi eDidiweyo IiNgcaciso eziphambili:

Ububanzi:1500mm (60 intshi)

Ukutyeba kweendonga:Ubunzima bodonga bunokwahluka ngokuxhomekeke kwiimfuno ezithile, kodwa amaxabiso aqhelekileyo avela kwi-6mm ukuya kwi-25mm okanye ngaphezulu.

Ibakala lentsimbi:

PSL1: Amanqaku aqhelekileyo aquka A, B, X42, X46, X52, X56, X60, X65, X70.

Inkqubo yokuVelisa:

I-SSAW (i-Spiral Submerged Arc Welding): Le nkqubo ibandakanya ukuguquka kwentsimbi eshushu-eqengqelekayo kwi-mandrel ejikelezayo kwi-engile echaziweyo kwi-axis yombhobho, eyenza i-spiral seam. Umthungo ke udityaniswe ngaphakathi nangaphandle usebenzisa i-arc welding ephantsi kwamanzi.
Ubude:Ngokuqhelekileyo ibonelelwa ngobude be-12m (40 iinyawo), kodwa inokusikwa kubude obukhethekileyo bomthengi.

Ukwaleka kunye noLwango:

I-Coating yangaphandle: Ingabandakanya i-3LPE, i-3LPP, i-FBE, kunye nezinye iintlobo zokubonelela ngokhuseleko lokubola.
ULuhlu lwangaphakathi: Lunokubandakanya ukugquma kwe-epoxy ukuze kuxhathise ukudleka, udaka lwesamente eludaka lwemibhobho yamanzi, okanye ezinye iilayile ezikhethekileyo.
Iintlobo Zokuphela:

I-Plain Ends: Ifanelekile kwi-welding yasendle okanye i-mechanical coupling.
Iziphelo eziBeveled: Zilungiselelwe ukuwelda.

Usetyenziso:

Ukuhanjiswa kwe-oyile kunye negesi: Isetyenziselwa kakhulu ukuthutha ioli kunye negesi yendalo.
UThutho lwaManzi: Afanelekile kwiiprojekthi ezinkulu zokubonelela ngamanzi.
Iinjongo zoLwakhiwo: Isenokusetyenziswa kwizicelo zesakhiwo ezifuna imibhobho emikhulu edayamitha.

UQinisekiso loMgangatho weMibhobho yentsimbi yeSSAW:

Unikeze Amandla:Ngokuxhomekeke kwibakala, amandla esivuno anokuqala ukusuka kuma-245 MPa (kwiBanga B) ukuya kuma-555 eMPa (kwiBanga X80).

Tensile strength:Kuxhomekeka kwibakala, amandla e-tensile anokuqala ukusuka ku-415 MPa (kwiBanga B) ukuya kuma-760 MPa (kwiBakala X80).

Uvavanyo lweHydrostatic:Umbhobho ngamnye uphantsi kovavanyo lwe-hydrostatic ukuqinisekisa ukunyaniseka kwe-weld kunye nomzimba wombhobho.

Ukuhlolwa komda:Uqinisekisa ukuba umbhobho udibana nemilinganiselo ethile kunye nokunyamezela.

funda ngakumbi malunga nezatifikethi

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 yesizwe e-3 evunyiweyo, kunye neziko lobuchwephesha beshishini eli-1 likarhulumente waseTianjin.

Funda nzulu

I-9 SSAW imigca yokuvelisa ipayipi yentsimbi
Iifektri: iTianjin Youfa Pipeline Technology Co.,Ltd
Handan Youfa Steel Pipe Co.,Ltd;
Isiphumo seNyanga: malunga ne-20000Tons

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