Spiral Seam Welded API 5L Line Pipes

Incazelo emfushane:

Emkhakheni wokwakha kanye nezimboni,enkulu amapayipi ashiselwe ububanzi idlala indima ebalulekile ekuthuthweni koketshezi oluhlukahlukene namagesi.Lapho ukhetha uhlobo olufanele lwepayipi lephrojekthi, ipayipi elihlanganisiwe le-spiral seam livame ukukhethwa.Lawa mapayipi asetshenziswa kakhulu embonini ngenxa yokuthembeka kwawo kanye nokusebenza kahle kwezindleko.Ikakhulukazi, ipayipi lomugqa we-API 5L iyisinqumo esithandwayo sepayipi elikhulu elishiselwe ngobubanzi ngenxa yezinga eliphezulu nokusebenza kwalo.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Kuvunguza umthungo oshiselwe ipayipi, eyaziwa nangokuthi ipayipi le-SSAW, yenziwa ngokugobisa ipuleti lensimbi noma ikhoyili yensimbi ibe yisimo esisango bese ishisela i-weld ngomugqa ozungezayo.Le ndlela yokukhiqiza ikhiqiza amapayipi aqinile futhi aqinile afaneleka ukucindezela okuphezulu kanye nezicelo zokucindezeleka okukhulu.Ngamapayipi omugqa we-API 5L, aklanyelwe ngokukhethekile ukuthutha uwoyela negesi embonini kawoyela negesi.

Ikhodi Yokumisa	I-API	I-ASTM	BS	I-DIN	I-GB/T	I-JIS	ISO	YB	I-SY/T	I-SNV
Inombolo Yomkhiqizo Wezinga		A53	1387	1626	3091	3442	599	4028	5037	I-OS-F101
	5L	A120		102019	9711 PSL1	3444	3181.1		5040
		A135			9711 PSL2	3452	3183.2
		A252			14291	3454
		A500			13793	3466
		A589

Enye yezinzuzo eziyinhloko zepayipi elihlanganisiwe le-spiral seam, ikakhulukazi kumongo wepayipi lomugqa we-API 5L wamaphrojekthi amakhulu obubanzi, amandla ayo okumelana nezingcindezi eziphezulu zangaphakathi nangaphandle.Ubuchwepheshe be-Spiral seam welding buhlinzeka nge-weld eqhubekayo neyunifomu engakwazi ukumelana namandla asetshenziswa kwipayipi ngesikhathi sokuthutha nokusetshenziswa.Lokhu kwenza la mapayipi alungele amapayipi ahamba amabanga amade kanye nemisebenzi yokumba ogwini lapho ukwethembeka nokuphepha kubalulekile.

Ngaphezu kwalokho, amapayipi ashiselwe ngomthungo ovunguzayo anomthamo ophezulu wokuthwala umthwalo uma kuqhathaniswa nezinye izinhlobo zamapayipi ashiselwe.Lokhu kubaluleke kakhulu kumaphrojekthi anobubanzi obukhulu lapho kuhanjiswa uketshezi olukhulu.Izindawo zangaphakathi ezibushelelezi zala mapayipi zivumela ukugeleza okuphumelelayo futhi zinciphise ingozi yokuvala noma ukuvala, ukuqinisekisa uhlelo lokuthutha olungaguquki futhi oluthembekile.

Esinye isici esibalulekile okufanele sicatshangelwe lapho ukhetha ipayipi elishiselwe i-spiral seam yezinhlelo zokusebenza zepayipi lomugqa we-API 5L ukusebenza kahle kwalo.Inqubo yokukhiqiza la mapayipi isebenza kahle kakhulu futhi ishibhile ukwenza uma kuqhathaniswa nezinye izinhlobo zamapayipi.Ukwengeza, ukuqina kwazo nempilo ende yesevisi kusho ukuthi zidinga ukunakekelwa okuncane nokushintshwa, okuholela ekongeni kwezindleko ezengeziwe phakathi nokuphila kwepayipi.

Kafushane, Kuvunguza umthungo ipayipi ashiselwe, ikakhulukaziIpayipi lomugqa we-API 5Lkumaphrojekthi amakhulu obubanzi, inikeza uhla lwezinzuzo ezenza kube ukukhetha kokuqala kokuthuthwa kwamafutha negesi.Amandla abo, amandla kanye nokusebenza kahle kwezindleko kubenza babe ukukhetha okuthembekile nokusebenza kahle kwezinhlelo eziningi zokusebenza kwezokwakha kanye nezimboni.Uma ucabangela ukukhethwa kwamapayipi ephrojekthi yakho elandelayo, qiniseka ukuthi uhlola izinzuzo zamapayipi ashiselwe i-spiral seam nokuthi anganikela kanjani empumelelweni nempilo ende yesistimu yakho yamapayipi.