Umbhobho wentsimbi we-LSAW welded Natural Black

Umbhobho wentsimbi eweldiweyo ye-LSAW yendalo emnyama Umfanekiso obonisiweyo

Inkcazo emfutshane:

I-MOQ:Iitoni ezingama-50

I-FOB TIANJIN:600-700 USD/TON

IXESHA LEMVELISO:Emva kweentsuku ezingama-35 ufumene intlawulo ekhawulezileyo

UKUSETYENZISWA:IPIPI YOKUHANJISWA KWEOYILE

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umbhobho wentsimbi we-LSAW (Longitudinal Submerged Arc Welded) luhlobo lombhobho wentsimbi odibeneyo oveliswa kusetyenziswa inkqubo yokuwelda ye-arc engaphantsi komhlaba.

Ububanzi obungaphandle	325-2020MM
Ubukhulu	7.0-80.0MM (ukunyamezelana +/-10-12%)
Ubude	6M-12M
Umgangatho	I-API 5L, i-ASTM A553, i-ASTM A252
Ibanga lentsimbi	Ibanga B, x42, x52
Iziphelo zePipe	Iziphelo ezigobileyo ezinezikhuselo zentsimbi zombhobho okanye ezingenazo
Umphezulu wombhobho	Imnyama yendalo okanye ipeyintiwe emnyama okanye i-3PE egqunywe

I-API 5L:Lo mgangatho umiselwe yi-American Petroleum Institute kwaye ucacisa iimfuno zokwenza umbhobho womgca osetyenziselwa ukuhambisa ioyile, igesi, kunye nezinye iimveliso ezisekelwe kwipetroliyam. Ukuthobela i-API 5L kuqinisekisa ukuba umbhobho wentsimbi we-LSAW uhlangabezana neemfuno zomgangatho kunye nokusebenza ezifunekayo ukuze zisetyenziswe kushishino lweoyile negesi.

I-ASTM A53:I-ASTM A53 yinkcazo eqhelekileyo yepayipi, intsimbi, emnyama neshushu, egqunywe nge-zinc, edityanisiweyo, kwaye engenamthungo. Ukuthobela i-ASTM A53 kuqinisekisa ukuba ipayipi yentsimbi ye-LSAW iyahlangabezana neemfuno ezithile zokusetyenziswa kwizicelo zoomatshini kunye noxinzelelo, kunye nokusetyenziswa ngokubanzi.

I-ASTM A252:inkcazo esemgangathweni yeepali zemibhobho yentsimbi edibeneyo nengenamthungo. Xa kufikwa kwiipali zentsimbi ze-LSAW (Longitudinal Submerged Arc Welded), ukuthobela i-ASTM A252 kubaluleke kakhulu kwizicelo ezibandakanya iipali zemibhobho yentsimbi ezisetyenziswa kwiprojekthi zokwakha kunye nenkxaso yesakhiwo. I-ASTM A252 ichaza iimfuno zobugcisa zeepali zemibhobho yentsimbi, kubandakanya ubungakanani, iimpawu zoomatshini, kunye neenkqubo zovavanyo.

Iipayipi zentsimbi ze-LSAW ezihambelana ne-ASTM A252 zenzelwe ukuhlangabezana neemfuno ezithile zokusetyenziswa kwizicelo zokufaka iipali, ezinje ngokwakhiwa kwesiseko, izakhiwo zaselwandle, ukwakhiwa kweebhulorho, kunye nezinye iiprojekthi zobunjineli bokwakha. Ukuthobela i-ASTM A252 kuqinisekisa ukuba iipayipi zentsimbi ze-LSAW zihlangabezana nomgangatho ofunekayo, ukusebenza, kunye nemigangatho yokhuseleko ekujoliswe kuyo kwizicelo zokufaka iipali.