Suurtagalnimada karbo hubka oo bir ah

Sharraxaadda Gaaban:

Ku soo dhawow Cangzhou Turmical Steel Steel, Ltd., soo-saare caan ah oo caan ah iyo alaab-qeybiyeyaal tayo sare leh oo tuubbooyin bir ah. Shirkaddeenu waxay ku faaneysaa in laga faa'iideysto tikniyoolajiyadda hal abuurka leh ee tikniyoolajiyada ah ee dammaanad qaadaya soosaarka tuubooyinka xargaha ugu sarreeya ee codsiyada kaladuwan.

U dir emaylka

Si faahfaafo

Calaamadaha wax soo saarka

-Eenawareegga tuubooyinka birta ee khafiifka ahWaxaa lagu sameeyaa iyada oo lagu rogo bir-kaarboon-kaarboon-ka-qaadeyaasha si bir ah oo madhan oo ku yaal xagal ku habboon xagal gaar ah, ka dibna alxamida tuubbooyinka tuubbooyinka. Hawshani waxay noo oggolaaneysaa inaan soo saarno tuubooyin bir badan oo bir ah, oo faa'iido u leh warshadaha kala duwan. Adigoo adeegsanaya strips steel oo ciriiri ah, waxaan ku abuuri karnaa tuubooyin leh awood sare iyo cimri dherer.

Sifooyinka farsamada ee tuubbada SSAW

Fasalka birta	xoogga ugu yar Markhaati	xoogga ugu yar ee jilicsan Markhaati	Ugu yaraan dhererka %
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

Halabuurka kiimikada ee tuubooyinka SSAW

Fasalka birta	C	Mn	P	S	V + nb + ti
	Ugu bad%	Ugu bad%	Ugu bad%	Ugu bad%	Ugu bad%
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

U dulqaadashada joomatari ee tuubooyinka SSAW

Duurqaadka joomatariiga
Dibadaha ka baxsan		Dhumuc darbiyada		xagaagidda		ka baxsan-wareeg		cuf	Ugu badnaan dhererka ugu badan
D		T
≤1422mm	> 1422mm	<15mm	≥15mm	Tilmaanta dhamaadka 1.5m	dherer buuxa	Jidhka tuubbada	Tilmaanta geedka		T t13mm	T> 13mm
± 0.5% ≤4mm	Sida lagu heshiiyay	± 10%	± 1.5mm	3.2mm	0.2 l	0.020D	0.015D	'+ 10% -3.5%	3.5mm	4.8mm

Imtixaanka Hydrostatic

Sharraxaadda-sharraxaadda1

Tuubbada ayaa ka hor tagaysa tijaabada hydrostatic-ka ah oo aan lahayn daadashadda iyada oo loo marayo godka weld ama jidka tuubbada
Wada-baxayaashu uma baahna in lagu tijaabiyo sicir-barar ahaan, oo lagu sasabo qaybaha tuubada loo isticmaalo ee lagu calaamadinayo aagagga ay si guul leh u tijaabiyeen sicir-barar ahaan la tijaabiyey ka hor howlgalka soo biirista.

Iyada oo diirada saaraya xoogan ee tayada, waxaan u isticmaalnaa kaliya agabyada ugu wanaagsan hanaankeena wax soo saarka. Qalabka ugu weyn ee loo adeegsado tuubooyinkeena is-hoosaadyada waa Q195, Q235B, Q345, Q345, iwm.

Marka loo eego 'Cangd', Ltd., waxaan gelinnaa qanacsanaanta macaamiisha marka hore oo aan ku dadaalno si aan u bixinno alaabooyin aad u wanaagsan oo buuxiya baahiyahaaga gaarka ah. Shirkadda waxay leedahay 13 khadadka wax soo saarka birta ee suufka ah iyo 4 qaas ah oo ka hortaga loo yaqaan 'the-ka' iyo khadadka wax soo saarka kuleylka. Iyada oo qalabkan horumarsan, waxaan awoodnaa inaan soosaarno buundada arc ee wareega wareega giraangiraha tuubbada birta leh ee φ219 illaa φ3500mm iyo dhumuc weyn oo darbiyada ah ee 6-25.4mm.

Ujeeddada keydka ee loo yaqaan 'carbon bir yar' Xoogga dhaxalka ah iyo cimriga ku dhaca tuubooyinkayaga ayaa ka dhigaya xulasho aad u fiican mashruucyada kaabayaasha sida bixinta biyaha, gaaska iyo gaaska, iyo dhismaha. Intaa waxaa sii dheer, tuubooyinkayagu waa iska caabin u adkaysta, hubinta cimriga dheer iyo isku halaynta deegaannada adag.

Intaa waxaa sii dheer, ballanqaadkeenna tayada tayada ayaa kordhiya wax soo saarka. Waxaan u hirgelinnaa tallaabooyin xakameyn tayo leh oo adag marxalad kasta si loo hubiyo in walboo kaararka ugu qudhmay oo bir yar oo bir ah oo ay ka baxaan warshadda waa mid aan cillad lahayn. Kooxdeena xirfadlayaal aad u wanaagsan oo khibrad leh ayaa kormeeraya geedi socodka wax soo saarka si loo hubiyo in badeecad kasta ay kulmaan ama ka badan tahay heerarka warshadaha.

Doorashada Cangzhou Pipe Groul Steel Cominal Cover Cover Cover Cover Cover Cover Cover Cover Cover Cover Waxaa naga go'an inaan siino xalal lagu kalsoonaan karo oo waara, oo ka muuqda farshaxanimada sare ee badeecadahayaga.

Haddii aad u baahan tahay tuubbada birta badan ee loo yaqaan 'birta' bir bir 'oo ah mashruuc weyn oo dhismaha ah ama tuubbada ka hortagi karta xaaladaha ba'an, oo ku habboon kaarboon bir yar oo bir ah ayaa ah doorashada ugu habboon. Nala soo xiriir maanta si aad u aragto tayada aan kala sooca lahayn iyo isku halaynta alaabadayada. Canszhou comiper gel gel gi.

Raadinta:
For SSL 1 Tuubbada, soo-saaraha ayaa dejin doona oo raacay habraacyada dukumiintiyada ah ee lagu ilaalinayo:
Aqoonsiga kuleylka ilaa inta imtixaan kasta oo chmicalical laxiriira laguna waafajiyo shuruudaha la cayimay la muujiyay
Aqoonsiga unug-imtixaanka ilaa imtixaan kasta oo farsamoyaqaan kasta la sameeyo oo la jaan qaadayo shuruudaha la cayimay ayaa la muujiyay
Loogu talagalay PSL 2 PSIP, soo-saaraha ayaa dejin doona oo raaci doona habraacyada dukumiintiga ah ee lagu ilaalinayo aqoonsiga kuleylka iyo aqoonsiga unug-imtixaanka ee tuubbadaas. Nidaamyada noocan ah waxay bixin doonaan dariiqooyin lagu raaco dherer kasta oo tuubbada ah unugyada tijaabada saxda ah iyo natiijooyinka baaritaanka kiimikada ee la xiriira.