Criral ulded fube arc ulding o nā pipes kūlohelohe kūlohelohe

Criral ulded tube arc ulding o nā pipes kūlohelohe kūlohelohe i kiʻiʻia

Kākau pōkole:

ʻO Arc Wonding kahi hana koʻikoʻi i ka hana hana i ka hana o kacriral ulded tubeS, nui loaʻO ka paipa kūlohelohe kūlohelohes. Hoʻopili ia e hoʻohana ana i nā kiʻekiʻe kiʻekiʻe e hana i kahi paʻa ikaika, paʻa i waena o nā piptes, hōʻoia i ka hana hilinaʻi lōʻihi a me ka lōʻihi lōʻihi. Ma kēiaʻatikala,ʻo mākou'll dive i loko o nā intricies of spiral ulded arldd che ge gas inika a no ke aha'siscical science o kaʻoihana pipeline.

Hoʻouna i ka leka uila iā mākou

Huahana kikoʻipiop

Nā Kūlana Huakaʻi

No kaʻO ka paipa kūlohelohe kūlohelohes, ka palekana a me ka hilinaʻi he paramika. Ua pāʻaniʻo Arc Welding i kahi hana koʻikoʻi ma ka hōʻoiaʻana e hiki i kēia mau pips ke hiki ke kū i keʻano o ko lākou ola. Hoʻokomoʻia ke kaʻina hana hakakā me ka hoʻohanaʻana i ka uila e hana i ka wela o ka wela e hoʻoheheʻe i nā kihi o nā piptes a e hana pū ana iā lākou.

Kū-starder	Kōla Steele	Kinohi									TENILEI							ʻO ka ho'āʻoʻana i ka hōʻikeʻana o ka moʻolelo
		C	Si	Mn	P	S	V	Nb	Ti		Cev4) (%)	RT0.5 MPA hāʻawi ka ikaika		RM MPA TSinsle ikaika		RT0.5 / RM	(L0 = 5.65 √ S0) ELUGATION A%
		max	max	max	max	max	max	max	max	MAKAU NOIA	max	min	max	min	max	max	min
	L245MB	0.22	0.45	1.2	0.025	0.15	Poloka uila-	Poloka uila-	Polokauao 0.0	1)	0.4	245	450	415	760	0.93	22	ʻO ka hōʻikeʻikehana Talpy: e hōʻike i ka mea e hoʻopili ana i ka ikehu o ke kino a me ka seam seam e like me ka mea i koiʻia ma keʻano maʻamau. No nā kiko'ī,ʻike i keʻano maʻamau. E hoʻokaʻawale i ka hoʻokolohua Tear Tear:ʻO ka wahi koho koho
Gb / T9711-2011 (PSS2)	L290B	0.22	0.45	1.3	0.025	0.0	Poloka uila-	Poloka uila-	Polokauao 0.0	1)	0.4	290	495	415			21
	L320M	0.22	0.45	1.3	0.025	0.0	Poloka uila-	Poloka uila-	Polokauao 0.0	1)	0.41	320	500	430			21
	L360MB	0.22	0.45	14	0.025	0.0				1)	0.41	360	530	460			20
	L390mb	0.22	0.45	14	0.025	0.15				1)	0.41	390	545	490			20
	L415B	0.12	0.45	1.6	0.025	0.0				1) 2) 3	0.42	415	565	520			18
	L450mb	0.12	0.45	1.6	0.025	0.0				1) 2) 3	0.43	450	600	535			18
	L485MB	0.12	0.45	1.7	0.025	0.0				1) 2) 3	0.43	485	635	570			18
	L555MB	0.12	0.45	1.85	0.025	0.0				1) 2) 3	Kūkākūkā	555	Amat05	625	825	0.95	18
	Nānā:
	1) 0,015 ≤ Altot <0.060; N ≤ 0.02
	2) v + nb + ti ≤ 0.015
	3) No nā helu kila āpau, m≤ ≤ 0.35%, ma lalo o kahiʻaelike.
	4) cev = c + mn

ʻO kekahi o nā mea nui e noʻonoʻo ai i ka wā e hoʻohana aiʻo Arc i nā pipes gas kūlohelohe kūloheloheʻo ia keʻano o keʻano o keʻano o keʻano o keʻano. No kacriral ulded tubes,ʻo ka hana maʻamau maʻamau ka hoʻohanaʻana i ka ulana arlding (ʻike)ʻenehana. Hoʻopili kēia me ka hoʻohanaʻana i ka clux granular, e nininiʻia ma luna o ka wahi e hana ai i kahi lewa pale a me nā mea haumia mai ka hoʻopiliʻana i ka weld. ʻO kēia hopena i kahi kiʻekiʻe kiʻekiʻe, nā lole lole i hanaʻia me nā hemahema liʻiliʻi.

ʻO kekahi mau manaʻo koʻikoʻi i ka wā e wehe aiʻo Arc i nā pipes gas kūlohelohe kūloheloheʻo ia ke koho o nā mea i loaʻa i nā mea hou. Hoʻohanaʻia nā mea liʻiliʻi e hoʻopiha i nāʻano a iʻole nā mea iʻole i loko o ka weld, e hana ana i kahi paʻa ikaika a ikaika. No nā pipes criral i hanaʻia, pono e hoʻohanaʻia kahi waihona kālā e kūpono i ka papa hana kiko'ī i hoʻohanaʻia a me nā kūlana o ka pono Mālama kēia i ka mea e hiki ai i ka mea uld ke hoʻomau i nā paila a me nā mahana iʻikeʻia e nā piptes kūlohelohe kūlohelohe.

Ma kaiclosslelo pili o Arc e noʻonoʻo ana, he mea nui nō ia e noʻonoʻo i nā makana a me kaʻike i ka welder e hana ana i ka hana. ʻO ka weheʻana o ka ulana o nā pipes gas kūlohelohe e pono ai ke kiʻekiʻe o ka mākaukau a me kaʻike, e like me kaʻike ponoʻole a me nā koi o ka hana. He mea koʻikoʻi e hana me nā mea iʻikeʻia a me nā mea iʻikeʻia e hiki ai ke loaʻa i nā kūlana kiʻekiʻe o nāʻoihana kiʻekiʻe.

I ka hopena,ʻo Spiral Welded Fure Arbu i hoʻohanaʻia i ka paila kūlohelohe kūloheloheʻo Great i ke kī nui o ka pākeke pipeline. Pono ia e noʻonoʻo pono i nā hana maʻamau, nā mea kiʻi kiʻi kiʻi, a me nā pono o ka mea lanakila e hana nei i ka hana. Ma ka hōʻoiaʻana i kēia mau mea i loaʻa i ka manaʻo e pono ai lākou, e hiki ai ke hana i nā koi kūlohelohe no ka palekana, hilinaʻi a me ka hana lōʻihi.

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