Inkqubo yeGesi yePipeline yeNsimbi yeBanga loku-1 ye-A252 kwi-Helical Seam Pipeline

Ipayipi yentsimbi ye-A252 Grade 1 kwiPipeline yeHelical Seam System yeGesi Umfanekiso obonisiweyo

Inkcazo emfutshane:

Kwihlabathi esiphila kulo elikhawulezayo, imfuneko yokuthuthwa kwezixhobo ezifana negesi yendalo ngokufanelekileyo nangokuthembekileyo ibalulekile.Imibhobho idlala indima ebalulekileyo ekuhlangabezaneni nale mfuno, ibonelela ngendlela ekhuselekileyo nengabizi kakhulu yokuthutha igesi yendalo kumgama omde. Siza kuhlola ukusetyenziswa kombhobho wentsimbi we-A252 GRADE 1 kwiinkqubo zegesi ezijikelezileyo ezithuthwayo kwaye sixoxe ngesizathu sokuba ibe ngumgangatho weshishini kwiiprojekthi ezinjalo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Funda ngeenkqubo zegesi ze-spiral seam duct:

Ngaphambi kokuba sijonge kwiindidi ezithile zentsimbi ezisetyenziswa kwezi nkqubo, kubalulekile ukuqonda ukuba zeziphi iinkqubo zegesi ze-spiral seam duct. Ngokwenyani, olu hlobo lombhobho lwakhiwe ngokuhlanganisa imicu yentsimbi kunye ukuze kwenziwe umbhobho oqhubekayo, onamanxeba ajikelezayo. Imicu ejikelezayo yenza unxibelelwano oluqinileyo phakathi kwemicu yentsimbi, nto leyo ekhokelela kumbhobho ohlala ixesha elide nothembekileyo onokumelana noxinzelelo oluphezulu kunye neemeko ezinzima.

Ukubaluleka kombhobho wentsimbi webanga loku-1 we-A252:

Umbhobho wentsimbi weBanga loku-1 we-A252ihlelwa njengepayipi yokwakha kwaye yenzelwe ngokukodwa ukusetyenziswa kwiiprojekthi zokwakha kunye neziseko zophuhliso. Yakhiwe ngentsimbi yekhabhoni esemgangathweni ophezulu kwizicelo ezifuna amandla, ukuqina kunye nokumelana nokugqwala. Olu hlobo lombhobho wentsimbi aluhlangabezani nje kuphela kodwa ludlula imigangatho ye-ASTM A252, luqinisekisa ukusebenza kakuhle kwiinkqubo zegesi zepayipi yomthungo ojikelezayo.

Ikhowudi yoMgangatho	I-API	I-ASTM	BS	I-DIN	GB/T	I-JIS	I-ISO	YB	I-SY/T	I-SNV
Inombolo yoMgangatho oQhelekileyo		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 kunye nokuqina:

Iinkqubo zegesi zemibhobho yomthungo ojikelezayo ziphantsi koxinzelelo olukhulu loomatshini kunye neemeko zokusingqongileyo. Amandla aphezulu kunye nokuqina kombhobho wentsimbi we-A252 GRADE 1 kuyenza ilungele ezi zicelo zinzima. Ukuxhathisa kwayo ekugobeni, ekubhaqweni nasekuqhekekeni kuphucula ukuqina kolwakhiwo lombhobho, kuqinisekisa ukuhamba komoya okungenamthungo kulo lonke ixesha lokusebenza kwawo.

Ukumelana nokugqwala:

Ukugqwala yingxaki enkulu kwiipayipi ezithwala iigesi okanye ezinye izinto eziphuma kulwelo. Nangona kunjalo, umbhobho wentsimbi we-A252 GRADE 1 unesigqubuthelo esikhusela intsimbi kwizinto ezigqwalisayo, ukuthintela ukuvuza kunye nomonakalo onokubakho. Esi sigqubuthelo esimelana nokugqwala asigcini nje ngokuphucula uzinzo lombhobho, kodwa sikwandisa ubomi benkonzo yawo, sinciphisa iindleko zokugcinwa kunye nokuphucula ukusebenza kakuhle.

Ukusebenza kakuhle kweendleko:

Ukusetyenziswa kombhobho wentsimbi i-A252 GRADE 1 kubonelela ngesisombululo esingabizi kakhulu sokwakha iinkqubo zegesi yombhobho womthungo ojikelezayo. Ukufumaneka kwayo kunye nokufikeleleka kwayo, kunye nokusebenza kwayo okuhlala ixesha elide, kuyenza ibe lukhetho lokuqala kwiiprojekthi zemibhobho emincinci nemikhulu. Ibonelela iinkampani zothutho lwegesi yendalo ngembuyekezo enkulu kutyalo-mali ngokunciphisa iimfuno zokugcinwa kunye nokwandisa ubomi bombhobho.

Ukuququmbela:

Ukusetyenziswa kombhobho wentsimbi we-A252 GRADE 1 eumthungo ojikeleziweyo wepayipiIinkqubo zegesi zibonakalise iimpawu kunye nokusebenza kwazo okuphezulu. Olu hlobo lombhobho wentsimbi ludlula imigangatho yoshishino ngokwamandla, ukuqina, ukumelana nokugqwala kunye nokusebenza kakuhle kweendleko, okuqinisekisa ukuhanjiswa kwegesi yendalo okusebenzayo nokuthembekileyo kumgama omde. Njengoko siqhubeka sifuna izisombululo zamandla ezizinzileyo, ukusetyenziswa kombhobho wentsimbi we-A252 Grade 1 kwimibhobho kuya kudlala indima ebalulekileyo ekuhlangabezaneni neemfuno zethu zamandla zexesha elizayo.