Cov Kav Hlau Zoo Rau Kev Muag Khoom

Cov Yeeb Nkab Hlau Zoo Muag Duab Tshwj Xeeb

Kev Piav Qhia Luv:

Peb cov kav hlau carbon uas tau muab kauv sib txuas ua ke tau tsim los kom tiv taus qhov chaw ib puag ncig hnyav, ua kom ntseeg tau tias muaj kev ntseeg siab thiab lub neej ntev. Txawm hais tias koj xav tau cov kav dej rau cov haujlwm tsim kho vaj tse, kev siv hluav taws xob lossis lwm yam kev siv hauv kev lag luam, peb cov khoom tau tsim los kom xa cov kev ua tau zoo tshaj plaws.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Peb cov kav dej yog ua los ntawm kev dov cov hlau tsis muaj carbon rau hauv cov kav dej ntawm cov ces kaum sib ntswg, ua raws li cov txheej txheem vuam kom ruaj khov kom ntseeg tau tias cov seams muaj kev ncaj ncees thiab ruaj khov. Cov txheej txheem tsim khoom tshiab no tso cai rau peb tsim cov kav dej hlau loj uas tsis yog tsuas yog muaj zog xwb tab sis kuj siv tau ntau yam, ua rau lawv zoo tagnrho rau ntau yam kev siv los ntawm kev tsim kho mus rau kev thauj roj thiab roj av.

Peb lub Hoobkas nyob hauv plawv nroog Cangzhou, Hebei xeev thiab tau ua tus thawj coj hauv kev lag luam yeeb nkab txij li thaum nws tau tsim tsa xyoo 1993. Lub Hoobkas npog thaj tsam ntawm 350,000 square meters thiab muaj cov cuab yeej siv thev naus laus zis thiab tshuab, ua rau peb tsim cov yeeb nkab hlau zoo uas ua tau raws li cov qauv thoob ntiaj teb. Nrog tag nrho cov cuab tam ntawm RMB 680 lab thiab 680 tus neeg ua haujlwm mob siab rau, peb txaus siab rau peb txoj kev cog lus rau kev ua tau zoo thiab kev txaus siab ntawm cov neeg siv khoom.

Cov Khoom Siv Qhia Txog Khoom

qib hlau	lub zog tsawg kawg nkaus Mpa	tsawg kawg nkaus Tensile zog Mpa	Qhov Ntev Tsawg Kawg Nkaus %
B	245	415	23
X42	290	415	23
X46	320	435	22
X52	360	460	21
X56	390	490	19
X60	415	520	18
X65	450	535	18
X70	485	570	17

Cov tshuaj lom neeg muaj pes tsawg leeg ntawm cov kav dej SSAW

qib hlau	C	Mn	P	S	V+Nb+Ti
	Qhov siab tshaj plaws %	Qhov siab tshaj plaws %	Qhov siab tshaj plaws %	Qhov siab tshaj plaws %	Qhov siab tshaj plaws %
B	0.26	1.2	0.03	0.03	0.15
X42	0.26	1.3	0.03	0.03	0.15
X46	0.26	1.4	0.03	0.03	0.15
X52	0.26	1.4	0.03	0.03	0.15
X56	0.26	1.4	0.03	0.03	0.15
X60	0.26	1.4	0.03	0.03	0.15
X65	0.26	1.45	0.03	0.03	0.15
X70	0.26	1.65	0.03	0.03	0.15

Qhov Geometric tolerance ntawm cov kav dej SSAW

Kev kam rau siab ntawm geometric
sab nraud txoj kab uas hla		Phab ntsa tuab		kev ncaj ncees		tsis sib npaug		pawg neeg	Qhov siab tshaj plaws ntawm cov hlaws weld
D		T
≤1422 hli	> 1422 hli	<15 hli	≥15 hli	qhov kawg ntawm cov yeeb nkab 1.5m	ntev tag nrho	lub cev yeeb nkab	qhov kawg ntawm cov yeeb nkab		T≤13 hli	T> 13 hli
±0.5% ≤4 hli	raws li tau pom zoo	±10%	±1.5 hli	3.2 hli	0.2% L	0.020D	0.015D	+10% -3.5%	3.5 hli	4.8 hli

Kev Ntsuas Hydrostatic

cov lus piav qhia txog khoom1

Cov yeeb nkab yuav tsum tiv taus qhov kev sim hydrostatic yam tsis muaj qhov xau los ntawm cov weld seam lossis lub cev yeeb nkab
Cov khoom sib koom ua ke tsis tas yuav tsum tau kuaj hydrostatically, tsuav yog cov feem ntawm cov yeeb nkab siv los cim cov khoom sib koom ua ke tau raug kuaj hydrostatically ua ntej kev ua haujlwm sib koom ua ke.

Qhov Zoo ntawm Khoom

1. Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm peb cov kav hlau carbon uas vuam sib txuas yog lub peev xwm los tsim cov kav dej loj. Qhov no ua tiav los ntawm cov txheej txheem tsim khoom tshwj xeeb uas cuam tshuam nrog kev dov cov hlau tsis muaj zog rau hauv cov raj ntawm lub kaum sab xis tshwj xeeb thiab tom qab ntawd vuam cov seams.

2. Txoj kev no tsis yog tsuas yog ua rau lub yeeb nkab muaj zog thiab ruaj khov xwb, tab sis kuj tseem ua rau muaj kev ywj pheej hauv kev tsim qauv thiab kev siv.

3. Peb cov kav dej yog cov uas tiv taus xeb thiab tuaj yeem tiv taus qhov siab siab, ua rau lawv zoo tagnrho rau ntau yam lag luam suav nrog roj thiab roj av, kev muab dej, thiab kev tsim kho.

Qhov tsis zoo ntawm cov khoom

1. Txawm hais tias cov txheej txheem tsim khoom zoo, tab sis nws tuaj yeem ua rau muaj kev hloov pauv zoo yog tias tsis saib xyuas zoo.

2. Tus nqi pib ntawm cov khoom zooyeeb nkab hlautej zaum yuav siab dua li lwm cov qib qis dua, uas tej zaum yuav yog qhov xav tau rau cov haujlwm uas xav tau nyiaj txiag ntau.

3. Txawm hais tias peb cov kav dej tau tsim los kom ruaj khov, lawv yuav xav tau kev saib xyuas tas li kom ntseeg tau tias muaj sia nyob ntev, tshwj xeeb tshaj yog nyob rau hauv qhov chaw ib puag ncig hnyav.

Kev Lag Luam

Peb cov lag luam tseem ceeb tau nthuav dav thoob plaws ntau thaj chaw, kom ntseeg tau tias peb muaj peev xwm ua tau raws li qhov xav tau ntawm peb cov neeg siv khoom thoob plaws ntiaj teb. Peb txaus siab rau peb tus kheej hauv kev muab cov kav dej hlau zoo uas tsis yog tsuas yog ua tau raws li cov qauv kev lag luam xwb tab sis kuj tshaj qhov kev lag luam. Peb txoj kev mob siab rau kev tswj xyuas zoo thiab kev txaus siab ntawm cov neeg siv khoom tau ua rau peb muaj lub koob npe nrov ua tus neeg muab khoom txhim khu kev qha rau kev lag luam hlau.

Cov Lus Nug Feem Ntau

Q1. Koj muaj cov kav hlau loj npaum li cas?

Peb tshwj xeeb hauv kev tsim cov yeeb nkab loj uas muaj kauv welded carbon steel kom tau raws li koj cov kev xav tau tshwj xeeb.

Q2. Cov lag luam twg siv koj cov kav hlau?

Peb cov kav dej siv dav hauv kev tsim kho, roj thiab roj av, kev muab dej thiab ntau yam kev siv hauv kev lag luam.

Q3. Koj ua li cas thiaj xyuas kom meej tias cov kav hlau zoo?

Peb ua raws li kev tswj xyuas zoo nruj heev thoob plaws hauv tag nrho cov txheej txheem tsim khoom, txij li kev xaiv cov khoom siv raw mus rau kev tshuaj xyuas zaum kawg.

Q4. Kuv puas tuaj yeem tau txais qhov ntau thiab tsawg lossis cov lus qhia tshwj xeeb?

Yog, peb muaj cov kev xaiv tshwj xeeb kom haum rau koj cov kev xav tau tshwj xeeb.

Q5. Lub sijhawm ua khoom rau kev txiav txim yog dab tsi?

Lub sijhawm xa khoom sib txawv nyob ntawm qhov loj me thiab cov lus qhia tshwj xeeb ntawm kev txiav txim, tab sis peb siv zog xa khoom sai yam tsis muaj kev cuam tshuam rau qhov zoo.