Spiral Welded Carbon Steel Pipe X60 SSAW Line Pipe

Inkcazelo emfutshane:

Wamkelekile kwihlabathi le-spiral welded carbon steel pipe, uguqulo olutsha olutshintsha ihlabathiumbhobho wesinyithi welding.Le mveliso ichanekileyo yenzelwe amandla angenakulinganiswa, ukuqina kunye nokuguquguquka.Siyazingca ukukubonisa uluhlu lwethu lwemibhobho yentsimbi yekhabhoni ejiyileyo, eyilwe ngononophelo ngokuqengqeleka kwentsimbi enekhabhoni ephantsi yekhabhoni kwizithuba zetyhubhu kwi-engile ethile ejiyileyo, ize emva koko idibanise imibhobho.

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Yethuspiral welded carbon steel imibhobhoziyilelwe ngokukodwa ukuhlangabezana neemfuno ezikhulayo zemibhobho yentsimbi enobukhulu obukhulu.Ngokusebenzisa imicu emxinwa yentsimbi kunye nokusebenzisa itekhnoloji ye-welding ebukhali, sikwazile ukuphuhlisa imveliso egqwesileyo edlula ukhuphiswano ngokwemigangatho kunye nokusebenza.Izinto eziphambili ezisetyenziswa kwinkqubo yethu yokuvelisa ziquka i-Q195, i-Q235A, i-Q235B, i-Q345, i-GR.B, i-X42, i-X52, i-X60, i-X70 njl.

Umgangatho	Ibakala Steel	Ukwakhiwa kweekhemikhali									Iimpawu zokuqina							UVavanyo lweMpembelelo yeCharpy kunye noVavanyo lokuLahla ubunzima beenyembezi
		C	Si	Mn	P	S	V	Nb	Ti		CEV4) (%)	Rt0.5 Mpa Isivuno samandla		Rm Mpa Tensile Amandla		Rt0.5/Rm	(L0=5.65 √ S0) Ubude A%
		max	max	max	max	max	max	max	max	Okunye	max	imiz	max	imiz	max	max	imiz
	I-L245MB	0.22	0.45	1.2	0.025	0.15	0.05	0.05	0.04	1)	0.4	245	450	415	760	0.93	22	Uvavanyo lwempembelelo ye-Charpy: Impembelelo yokufunxa amandla omzimba wombhobho kunye ne-weld seam iya kuvavanywa njengoko kufunwa kumgangatho wokuqala.Ngeenkcukacha, jonga umgangatho wokuqala.Uvavanyo lokukrazula ubunzima: Indawo yokucheba ngokuzikhethela
GB/T9711-2011 (PSL2)	L290MB	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	1)	0.4	290	495	415			21
	I-L320MB	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	1)	0.41	320	500	430			21
	I-L360MB	0.22	0.45	1.4	0.025	0.015				1)	0.41	360	530	460			20
	I-L390MB	0.22	0.45	1.4	0.025	0.15				1)	0.41	390	545	490			20
	I-L415MB	0.12	0.45	1.6	0.025	0.015				1)2)3	0.42	415	565	520			18
	I-L450MB	0.12	0.45	1.6	0.025	0.015				1)2)3	0.43	450	600	535			18
	I-L485MB	0.12	0.45	1.7	0.025	0.015				1)2)3	0.43	485	635	570			18
	I-L555MB	0.12	0.45	1.85	0.025	0.015				1)2)3	Uthethathethwano	555	705	625	825	0.95	18
	Phawula:
	1)
	2）V+Nb+Ti ≤ 0.015%
	3) Kuwo onke amabakala ensimbi, i-Mo inokuthi ≤ 0.35%, phantsi kwekhontrakthi.
	Mnu Cr+Mo+V Cu+Ni 4）CEV=C+ 6 + 5 + 5

Enye yeenzuzo eziphambili zombhobho wethu wentsimbi wekhabhoni ovundiweyo kukuqina kwawo okungenakulinganiswa nanto.Le mibhobho iyakwazi ukumelana neemeko ezinzima kakhulu, ezenza zibe zilungele amashishini ahlukeneyo kunye nezicelo.Nokuba isetyenziselwa imibhobho yamanzi asekhaya, iinjongo zoshishino okanye iinjongo zesakhiwo, imibhobho yethu yentsimbi ye-spiral welded carbon yenzelwe ukudlula ubulindeleyo.

Ukongeza kumandla kunye nokuqina, umbhobho wethu we-spiral welded carbon steel uguquguquka kakhulu.Ukwakhiwa kwayo okuyingqayizivele kuvumela ukufakwa lula kunye nokulungelelaniswa kwiindidi zemibhobho kunye neenkqubo zokuhambisa.Ukusuka kwiiprojekthi ezincinci zokuhlala ukuya kwizicelo ezinkulu zemizi-mveliso, iipayipi zethu zibonelela ngezisombululo ezingenamthungo nezithembekileyo kuzo zonke iimfuno zakho zemibhobho.

Ukongeza, siyazingca kumgangatho ophezulu kunye nokuthembeka kwemibhobho yethu yentsimbi ye-carbon spiral welded.Umbhobho ngamnye ufumana uvavanyo olungqongqo kunye namanyathelo okulawula umgangatho ukuqinisekisa ukuba uhlangabezana nemigangatho ephezulu.Ukuzinikela kwethu kumgangatho ubonakala ekwanelisekeni kwabathengi bethu, abaxhomekeke kwiimveliso zethu ukuhlangabezana neemfuno zabo ezahlukeneyo.

Siyavuya ukwazisaX60 SSAW umbhobho womgcanjengenxalenye yomgca wemveliso yethu.Ibandakanya ukuxhathisa umhlwa okongeziweyo kunye namandla amakhulu, lo mbhobho uyilelwe ngokukodwa ukuthutha iintlobo ngeentlobo zolwelo, kuquka i-oyile kunye negesi yendalo.Umbhobho womgca we-X60 SSAW bubungqina kwiinzame zethu eziqhubekayo zokuphuhlisa izisombululo ezintsha ukuhlangabezana neemfuno eziguqukayo zeshishini.

Isishwankathelo, i-spiral welded carbon steel pipe yimveliso ephezulu edibanisa amandla kunye nokuqina kwe-carbon steel kunye nokuguquguquka kunye nokuguquguquka kwe-spiral welding.Ikhono layo lokuvelisa imibhobho yentsimbi enobubanzi obukhulu ukusuka kwimicu emxinwa yentsimbi iyayihlula kwiindlela zokuvelisa imibhobho yemveli.Nokuba yimibhobho yamanzi asekhaya okanye usetyenziso lwemizi-mveliso, umbhobho wethu wentsimbi wekhabhoni ovundiweyo lukhetho oluthembekileyo kuzo zonke iimfuno zakho zemibhobho.Thembela ukuzibophelela kwethu kumgangatho, ukusungula izinto ezintsha kunye nokwaneliseka kwabathengi kwaye uvumele iimveliso zethu zichaze amava akho emibhobho.

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