Ukubaluleka kwemibhobho e-Spiral eWelded kwiMibhobho yeGesi yeNdalo eNgaphantsi komhlaba

Ukubaluleka kwemibhobho e-Spiral e-Welded kwimibhobho yerhasi yendalo engaphantsi komhlaba eboniswe nguMfanekiso

Inkcazelo emfutshane:

Kwihlabathi lanamhlanje eliguqukayo, imfuno yerhasi yendalo iyanda, nto leyo eyenza imfuno engxamisekileyo yeendlela zokusasaza ezisebenzayo nezikhuselekileyo.Inkalo ebalulekileyo yolu thungelwano losasazo yimibhobho yegesi yendalo ephantsi komhlaba.Ukuqinisekisa unikezelo olungaphazamisekiyo lwegesi yendalo, izinto ezininzi kufuneka ziqwalaselwe, njengomgangatho wezinto ezisetyenzisiweyo, iindlela zokwakha ezisetyenzisiweyo kunye nokuqina kwemibhobho.Kule bhlog, siza kuphonononga ukubaluleka kwemibhobho ye-spiral welded kwimibhobho yerhasi yendalo ephantsi komhlaba, sicacise iingenelo zayo kwaye sichaze ukuba kutheni ilukhetho lokuqala kwesi siseko sibalulekileyo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukuvela kombhobho odityanisiweyo kunye netekhnoloji ye-welding ejikelezayo:

Umbhobho odityanisiweyosdlala indima ebalulekileyo kubunjineli nolwakhiwo lwale mihla.Ukutyhubela iminyaka, iindlela ezahlukeneyo ze-welding ziye zaphuhliswa, nganye ineengenelo zayo ezizodwa.Phakathi kwezi teknoloji, i-spiral welding ithandwa kakhulu ngenxa yokukwazi ukuvelisa iityhubhu ezidityanisiweyo ezikumgangatho ophezulu ezinamandla aphezulu kunye nemfezeko.Umbhobho odityanisiweyo we-Spiral wenziwa ngokuqhubekekayo ukuqengqeleka komcu wentsimbi kuthotho lweerola ukwenza imilo ejikelezayo.Imiphetho yemicu iye idityaniswe kunye ukwenza umbhobho oqinileyo nongavuziyo.

IPropati yoomatshini

	IBanga loku-1	IBanga lesi-2	IBanga lesi-3
Inqaku lesivuno okanye amandla emveliso, min, Mpa(PSI)	205(30 000)	240(35 000)	310(45 000)
Amandla okuqina, min, Mpa(PSI)	345(50 000)	415(60 000)	455(66 0000)

Izinto eziluncedo kwi-spiral welded pipe:

1. Ukonyuka kwamandla kunye nokuqina: Xa kuthelekiswa nomthungo othe tye okanye imibhobho edityanisiweyo ethe tye,imibhobho edityanisiweyobonisa amandla abalulekileyo ngenxa ye-spiral weld seam eqhubekayo.I-welds eqhubekayo iphakamisa amandla ombhobho wokumelana noxinzelelo oluphezulu lwangaphakathi nangaphandle, okwenza kube yinto efanelekileyo kwimigca yegesi ephantsi komhlaba.

2. Ukumelana noxinzelelo kunye nomhlwa:Umzila wegesi ongaphantsi komhlabauthungelwano luhlala luphantsi koxinzelelo olwahlukeneyo ngenxa yentshukumo yomhlaba, utshintsho lobushushu kunye nemithwalo yangaphandle.Imibhobho ye-Spiral welded iyalastiki kwaye inika ukuxhathisa okugqwesileyo kolu xinzelelo, inciphisa umngcipheko womonakalo okanye ukusilela.Ukongezelela, le mibhobho inokugqunywa ngengubo ekhuselayo ukuqhubela phambili ukunyusa ukuxhathisa ukubola, ukuqinisekisa ubomi obude benkonzo.

3. Ukuguquguquka okuphuculweyo: Umbhobho odityanisiweyo we-Spiral ubhetyebhetye ngokwendalo ngenxa yokumila kwawo okujikelezayo, okuwuvumela ukuba uqhelane neendawo ezahlukeneyo kunye neemeko zofakelo.Oku kuguquguquka kuqinisekisa ukuba imibhobho ayinakuchaphazeleka kancinci kwi-subsidence yomhlaba okanye ukutshintshwa, ukubonelela ngenethiwekhi yokusabalalisa igesi ethembekileyo.

4. Ukusebenza kakuhle kweendleko: Inkqubo yokwenziwa kwemibhobho e-spiral welded isebenza kakuhle kakhulu, ngaloo ndlela igcina iindleko.Le mibhobho ifumaneka ngobude obude, ukunciphisa inani lamalungu afunekayo ukufakela.Amalungu ambalwa awenzi lula kuphela inkqubo yokwakha, kodwa anceda nokuphucula ingqibelelo yonke yemibhobho yerhasi yendalo engaphantsi komhlaba, ukunciphisa amathuba okuvuza okanye ukungaphumeleli.

Ukuququmbela:

Njengoko imfuno yegesi yendalo iqhubeka nokukhula, iindlela ezithembekileyo nezisebenzayo zokusasaza zibalulekile, ngakumbi kwimibhobho yegesi yendalo engaphantsi komhlaba.Imibhobho ye-Spiral welded ibonakalise ukuba sisisombululo esifanelekileyo, ukudibanisa amandla, ukuqina, uxinzelelo kunye nokumelana nokubola, ukuguquguquka kunye nokusebenza kakuhle kweendleko.Ngotyalo-mali kumbhobho we-spiral welded wekhwalithi ephezulu, iinkampani zokuhambisa igesi yendalo zinokukha isiseko esiluqilima esiqinisekisa unikezelo olukhuselekileyo nolungenasiphazamiso lwerhasi yendalo eluntwini, inegalelo ekukhuleni nasekuphuhliseni kwabo.

Ngaphambili: I-Spiral Welded Pipe yeMibhobho yeGesi

Okulandelayo: UkuSebenza ngokuSebenzayo kweMibhobho yokuWelding kuFakelo loMzila waManzi aphantsi komhlaba

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