I-A252 yeBanga loku-1 Lepayipi Lensimbi Kusistimu Yegesi Ye-Helical Seam Pipeline

Ipayipi Lensimbi le-A252 Lebanga 1 Kusistimu Yegesi Yephayiphi Ye-Helical Seam Isithombe Esifakiwe

Incazelo emfushane:

Emhlabeni osheshayo esiphila kuwo, isidingo sokuthutha okuphumelelayo, okuthembekile kwezinsiza ezifana negesi yemvelo sibalulekile.Amapayipi idlala indima ebalulekile ekuhlangabezaneni nalesi sidingo, ihlinzeke ngendlela ephephile neyongayo yokuthutha igesi yemvelo amabanga amade.Sizohlola ukusetshenziswa kwepayipi lensimbi i-A252 GRADE 1 kumasistimu kagesi adonswa yi-spiral seam futhi sixoxe ngokuthi kungani seliyindinganiso yemboni yamaphrojekthi anjalo.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Funda ngamasistimu wegesi othungelwa umthungo:

Ngaphambi kokungena emabangeni athile ensimbi asetshenziswa kulezi zinhlelo, kubalulekile ukuqonda ukuthi ayini ama-spiral seam duct gas systems.Ngokuyisisekelo, lolu hlobo lwepayipi lwakhiwa ngokushisela imicu yensimbi ndawonye ukuze kwakheke ipayipi elinenxeba eliqhubekayo, elivunguzayo.Ama-Spiral seams enza isibopho esiqinile phakathi kwamapheshana ensimbi, okuholela epayipi elihlala njalo nelithembekile elingakwazi ukumelana nokucindezela okuphezulu nezimo ezimbi kakhulu.

Ukubaluleka kwepayipi lensimbi le-A252 grade 1:

Ipayipi lensimbi i-A252 yeBanga loku-1ihlukaniswa njengepayipi lesakhiwo futhi yakhelwe ngokukhethekile ukusetshenziswa kumaphrojekthi wokwakha kanye nengqalasizinda.Yakhiwe ngensimbi yekhwalithi ephezulu yekhabhoni ukuze isebenze ezidinga amandla, ukuqina nokumelana nokugqwala.Leli banga lepayipi lensimbi alihlangani nje kuphela kodwa lidlula amazinga e-ASTM A252, liqinisekisa ukusebenza kahle ezinhlelweni zegesi yamapayipi othungelwano oluvunguzayo.

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

Amandla nokuqina:

I-Spiral seam piping gas systems ingaphansi kwenani elikhulu lokucindezeleka kwemishini kanye nezici zemvelo.Amandla aphezulu kanye nokuqina kwepayipi lensimbi le-A252 GRADE 1 kuyenza ilungele lezi zinhlelo zokusebenza ezinzima.Ukumelana kwayo nokugoba, ukugoqa nokuqhekeka kuthuthukisa ubuqotho besakhiwo sepayipi, iqinisekisa ukugeleza komoya okungenamthungo kuyo yonke impilo yayo yesevisi.

Ukumelana nokugqwala:

Ukugqwala kuyinkinga enkulu yamapayipi athwala amagesi noma olunye uketshezi.Nokho, ipayipi lensimbi le-A252 GRADE 1 liqukethe okokunamathela okuvikela insimbi ezintweni ezigqwalayo, ukuvimbela ukuvuza okungase kube nokulimala.Lesi sikhumba esimelana nokugqwala asigcini nje ngokuthuthukisa ukusimama kwepayipi, kodwa futhi sandisa isikhathi salo sokusebenza, sehlisa izindleko zokulungisa futhi sithuthukise ukusebenza kahle kokusebenza.

Ukusebenza kahle kwezindleko:

Ukusetshenziswa kwepayipi lensimbi i-A252 GRADE 1 kunikeza isisombululo esingabizi kakhulu sokwakha amasistimu egesi yamapayipi othungelwano oluvunguzayo.Ukutholakala kwayo nokufinyeleleka kwayo, kuhambisana nokusebenza kwayo okuhlala isikhathi eside, kuyenza ibe yinketho yokuqala kuwo womabili amaphrojekthi wamapayipi amancane namakhulu.Ihlinzeka izinkampani zokuthutha igesi yemvelo inzuzo enkulu ekutshalweni kwezimali ngokunciphisa izidingo zokunakekela kanye nokwelula impilo yepayipi.

Ekuphetheni:

Ukusetshenziswa kwepayipi lensimbi le-A252 GRADE 1 kuKuvunguza umthungo ipayipi ashiselweamasistimu egesi afakazele izici zawo eziphakeme nokusebenza kwawo.Leli banga lepayipi lensimbi lidlula izindinganiso zemboni ngokwamandla, ukuqina, ukumelana nokugqwala kanye nokusebenza kahle kwezindleko, ukuqinisekisa ukudluliswa kwegesi yemvelo ngendlela ephumelelayo futhi enokwethenjelwa ngokuhamba amabanga amade.Njengoba siqhubeka nokufuna izixazululo zamandla esimeme, ukusetshenziswa kwepayipi lensimbi i-A252 Grade 1 kumapayipi kuzodlala indima ebalulekile ekuhlangabezaneni nezidingo zethu zamandla zangomuso.