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API 5L X65 iyo L450 LSAW Qeexitaannada Dhuumaha Khadka Welded

Sharaxaad Gaaban:

Heerka: API 5L;
PSL1: X65 ama L450;
PSL2:X65Q, X65M ama L450Q, L450M;
Nooca: LSAW ama SAWL ama DSAW;
Cabirka: DN 350 - 1500;
Dhumucda gidaarka: 8 - 80 mm;
Tijaabada: Tijaabada Haydarooliga, UT, RT iyo tijaabinta tuubooyinka kale ee birta;
Tuubbadu waxay ku dhammaataa: cidhifyada bannaan ama garaafyada farsamada;

Lacag bixinta: T/T,L/C;
Qiimo:Nala soo xiriir si aad u hesho xigasho bilaash ah warshadda Shiinaha.

Faahfaahinta Alaabta

Alaabooyinka La Xiriira

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Waa maxay API 5L Fasalka X65 Material?

API 5L X65 (L450)waa API 5L dhexdhexaad ah ilaa heer sare ah tuubo birta kaarboon ah, oo loogu magac daray y ugu yaraanxoogga ield ee 65,300 psi (450 MPa).

Badanaa loogu talagalay in lagula tacaalo cadaadiska xad dhaafka ah iyo jawiga adag, tuubada birta ee X65 waxay ku habboon tahay dhuumaha saliidda iyo gaasta halkaasoo adkeysiga iyo isku halaynta sare loo baahan yahay.Intaa waxaa dheer, sifooyinkeeda farsamo ee aadka u wanaagsan iyo iska caabbinta daxalka ayaa ka dhigaya mid ku habboon in loo isticmaalo dhuumaha badda hoosteeda iyo jawiga warshadaha aadka u wasakhaysan.

Nagu saabsan

Botop Steelwaa soo-saare xirfadle ah oo gidaar weyn leh oo dhumuc weyn leh, dhexroor laba-geesood leh oo hoostiisa ah oo LSAW bir ah oo ku yaal Shiinaha.

Goobta: Cangzhou City, Gobolka Hebei, Shiinaha;

Wadarta maalgashiga: 500 milyan RMB;

Aagga warshadda: 60,000 mitir oo laba jibbaaran;

Awoodda wax-soo-saarka sannadlaha ah: 200,000 tan oo ah tuubooyinka birta ee JCOE LSAW;

Qalabka: Qalab wax soo saar sare leh iyo qalab tijaabo ah;

Takhasuska: LSAW wax soo saarka tuubooyinka birta;

Shahaadada: API 5L waa la shahaado.

API 5L X65 Kala saarista

Iyadoo ku xiran heerka PSL iyo xaaladda dhalmada, X65 waxaa loo kala saari karaa sida soo socota:

PSL1: X65 (L450);

PSL2: X65Q (L450Q) iyo X65M (L450M);

Si loola tacaalo xaaladaha adag ee xeebaha (O) iyo deegaanka adeega dhanaan (S), heerka API 5L PSL2 wuxuu leeyahay shuruudo gaar ah oo labada deegaan ah.Shuruudahan waxaa lagu tilmaamay in lagu daro warqad gaar ah darajada tuubada.

Adeegyada xeebaha PSL2 dhuumaha:X65QO (l450QO) ama X65MO (L450MO);

Adeegga dhanaan ee PSL2:X65QS (L450QS) ama X65MS (L450MS).

Shuruudaha gaarsiinta

API 5L X65 Shuruudaha Bixinta

Macnaha Q iyo M

WaayoSAW(Qalabka welded) amaLo'da(Isku-darka Dhuumaha Welded), Q iyo M heerka gaarsiinta ee API 5L PSL2 waxay u dhigmaan hababka soo-saarka soo socda siday u kala horreeyaan.

API 5L Macnaha Q iyo M

Habka wax soo saarka API 5L X65

X65tuubooyinka waxaa lagu soo saari karaa iyada oo loo marayo habab wax soo saar oo kala duwan si ay ugu habboonaato codsiyada injineernimada ee ballaaran.

Habka wax soo saarka API 5L X65

SAWL(LSAW) waxay ku habboon tahay soo saarista tuubo-ballaaran, tuubo dhumuc weyn leh oo leh dhexroor ka badan 660 mm, gaar ahaan goobta qiimaha halkaasoo ay bixiso faa'iido kharash ah oo ka badan tuubooyinka aan fiicneyn.

LSAW (SAWL) habka wax soo saarka

LSAWwaxaa sidoo kale inta badan loo tixraacaa sidaDSAWsababtoo ah habka alxanka laba-geesoodka ah ee loo isticmaalo habka alxanka.Waxaa muhiim ah in la ogaado in DSAW ay tixraacayso farsamada alxanka oo aan si gaar ah u tixraacin qaabka ama jihada alxanka.Waxay noqon kartaa tollayn toosan ama tol wareeg ah.

Noocyada Dhamaadka Dhuumaha ee API 5L X65

PSL1 Dhamaadka Dhuumaha Birta: Dhammaadka dawan ama dhammaadka bannaan;

PSL2 Dhamaadka Dhuumaha Birta: Dhammaadka cad;

Tuubooyinka caadiga ah ayaa dhammaadashuruudaha soo socda waa in la raaco:

Wajiyada dhamaadka t ≤ 3.2 mm (0.125 in) tuubada dhamaadka cad waa in la gooyaa afar gees.

Tuubooyinka dhamaadka-dhamaadka leh ee t> 3.2 mm (0.125 in) waa in loo xiiro alxanka.Xagasha garoorku waa in ay ahaataa 30-35°, ballaca wejiga xididka gariirku waa inuu ahaadaa 0.8 - 2.4 mm (0.031 - 0.093 in).

API 5L X65 Kiimikada Halabuurka

Halabuurka kiimikada ee PSL1 iyo PSL2 birta birta t> 25.0 mm (0.984 in) waa in lagu go'aamiyaa heshiis.

Halabuurka Kiimikada ee PSL 1 Dhuumaha leh t ≤ 25.0 mm (0.984 in.)

API 5L X65 PSL1 Halabuurka Kiimikada

Halabuurka Kiimikada ee PSL 2 Dhuumaha leh t ≤ 25.0 mm (0.984 in.)

API 5L X65 PSL2 Halabuurka Kiimikada

Qalabka birta ee PSL2 ayaa lagu falanqeeyay aKaarboonka ≤0.12%, kaarboonka u dhigma CEpcmwaxaa lagu xisaabin karaa qaacidooyinka soo socda:

CEpcm= C + Si/30 + Mn/20 + Cu/20 + Ni/60 + Cr/20 + Mo/15 + V/15 + 5B

Qalabka birta ee PSL2 ayaa lagu falanqeeyay aKaarboonka> 0.12%, kaarboonka u dhigma CEllwwaxa lagu xisaabin karaa qaacidada hoose:

CEllw= C + Mn/6 + (Cr + Mo + V)/5 + (Ni +Cu)/15

API 5L X65 Mechanical Properties

Guryaha Jilicsan

Tijaabada xamaasadda ayaa u oggolaanaysa go'aaminta sifooyinka muhiimka ah ee qalabka X65, oo ay ku jiraanxoog dhalid, xoog adkaysiiyodheerayn.

PSL1 X65 Guryaha Xakamaynta

API 5L PSL1 X65 Guryaha Tensile

PSL2 X65 Guryaha Xakamaynta

API 5L PSL2 X65 Guryaha Tensile

OgowShuruudaha waxaa lagu faahfaahiyayAPI 5L X52, kaas oo la arki karo haddii loo baahdo.

Tijaabooyinka Makaanikada Kale

Barnaamijka tijaabada soo socda ayaa khuseeyaSAW noocyada dhuumaha.Noocyada kale ee tuubooyinka, eeg Shaxda 17 iyo 18 ee API 5L.

Imtixaan foorarsiga hagaha alxanka;

Tijaabada adkaanta tuubooyinka alxanka ee qabow-sameeyay;

Kormeerka makro ee tolida alxanka;

oo kaliya ee PSL2 tuubooyinka birta: Imtixaanka saamaynta CVN iyo tijaabada DWT.

Baaritaanka Hydrostatic

Waqtiga Imtixaanka

Dhammaan cabbirrada tuubooyinka birta ah ee aan xidhnayn iyo kuwa alxanka leh ee leh D ≤ 457 mm (18 in.):waqtiga imtixaanka ≥ 5s;

Dhuumaha birta alxanka leh D> 457 mm (18 in.):waqtiga imtixaanka ≥ 10s.

Inta jeer ee tijaabada ah

Tuub kasta oo bir ah.

API 5L darajada B LSAW birta birta tijaabada hydrostatic

Tijaabi cadaadiska

Cadaadiska tijaabada hydrostatic P ee atuubo bir ah oo aan dhammaad lahaynwaxaa lagu xisaabin karaa iyadoo la isticmaalayo qaacidada.

P = 2St/D

Swaa diiqada hoop.qiimuhu wuxuu la mid yahay xoogga wax-soo-saarka ugu yar ee la cayimay ee tubada birta boqolkiiba xa, gudaha MPa (psi);

API 5L X65 Hydrostatic test S-qiimaha go'aaminta boqolkiiba

twaa dhumucda darbiga la cayimay, ee lagu muujiyay millimitir (inji);

Dwaa dhexroorka dibadda ee la cayimay, oo lagu muujiyey millimitir (inji).

Kormeerka aan burburin

Tubooyinka SAW, laba hab,UT(baaritaan ultrasonic) amaRT(baaritaan shucaac ah), ayaa badanaa la isticmaalaa.

ET(tijaabada elektromagnetic) laguma dabaqi karo tubooyinka SAW.

Tolmada alxanka leh ee tuubooyinka alxanka leh ee darajooyinka ≥ L210/A iyo dhexroorka ≥ 60.3 mm (2.375 in) waa in si aan burbursanayn loo eegi dhumuc iyo dherer buuxa (100%) sida lagu qeexay.

LSAW Steel Pipe UT Imtixaan Aan Burbursanayn

UT baaritaan aan burburin

LSAW Steel Pipe RT Baaritaan Aan Burbursanayn

RT baaritaan aan burburin

Shaxda Jadwalka Tubooyinka API 5L

Tuubooyinka API 5L waxaa loo kala saaraa "Jadwalka" kala duwan iyadoo loo eegayo dhumucda derbiyada kala duwan, sidaJadwalka 20, Jadwalka 40aad, Jadwalka 80aad, iwm. Dhumucyada derbiyadani waxay u dhigmaan qiimeynta cadaadiska kala duwan iyo xaaladaha codsiga.Dhumucyada derbiyadani waxay u dhigmaan qiimeynta cadaadiska kala duwan iyo xaaladaha codsiga.

Si loo fududeeyo daawashada iyo isticmaalka, waxaanu qabanqaabinay jadwalka ku habboon faylasha PDF.Had iyo jeer waad soo dejisan kartaa oo arki kartaa dukumentiyadan haddii loo baahdo.

Sheeg dhexroorka Banaanka iyo dhumucda gidaarka

Qiimayaasha la jaanqaaday ee dhexroorka ka baxsan ee cayiman iyo dhumucyada gidaarka ee tuubada birta ee la cayimay ayaa lagu bixiyaaISO 4200iyoASME B36.10M.

Shaxda cabbirka API 5L

Dulqaadyada cabbirka

Shuruudaha API 5L ee dulqaadka cabbirka ayaa lagu faahfaahiyayAPI 5L Fasalka B.Si looga fogaado soo noqnoqoshada, waxaad riixi kartaa farta buluuga ah si aad u aragto faahfaahinta laxiriirta.

Codsiyada

Dhuumaha birta API 5L X65 waa tuubo bir ah oo aad u xoog badan oo inta badan loo isticmaalo warshadaha saliidda iyo gaaska, gaar ahaan dhuumaha gudbinta fogaanta iyo codsiyada cadaadiska sare leh.

Dhuumaha gaadiidka fogfog: Caadi ahaan loo isticmaalo dhuumaha gaadiidka shidaalka iyo gaasta fog, dhuumahani waxay u baahan yihiin inay u adkeystaan ​​cadaadis sare iyo xaaladaha deegaanka ee aadka u daran.

Dhuumaha isgoysyada: Halka dhuumaha u baahan yihiin in ay ka gudbaan webiyada, buuraha, ama caqabadaha kale, sifooyinka xoogga sare ee API 5L X65 tuubooyinka birta ayaa ka dhigaya mid ku habboon.

Madal-badeed: Saliida iyo gaaska laga soo saaro xeebaha, waxaa loo isticmaalaa in lagu xidho gogol qodista iyo in lagu kala wareejiyo tas-hiilaadka xeebaha.

Nidaamyada tuubooyinka warshadaha: Waxaa loo isticmaalaa kiimikooyinka petrochemicals, sifeynta, iyo xarumaha kale ee warshadaha si loogu qaado noocyada kala duwan ee warbaahinta, sida saliidda cayriin, gaaska dabiiciga ah, alaabta ceeriin kiimikaad, iwm.

X65 Qalab u dhigma

API 5L X65 wax u dhigma sida caadiga ah waxay tixraacaan alaabada birta birta ah ee isku midka ah ee isku midka ah ee kiimikada, sifooyinka farsamada, iyo codsiyada, kuwan soo socda ayaa ah qaar ka mid ah heerarka walxaha iyo darajooyinka:

ISO 3183: L450;

EN 10208-2: L450MB;

JIS G3454: STPG450;

DNV OS-F101: S450;

Kala qaybsanaanta sahayda

Heerka: API 5L ama ISO 3183;

PSL1: X65 ama L450;

PSL2: X65Q, X65M ama L450Q, L450M;

Nooca Dhuumaha: Dhuumaha Birta Kaarboon ee Alxanka leh;

Habka Wax-soo-saarka: LSAW, SAFL ama DSAW;

Dhexroorka dibadda: 350 - 1500;

Dhumucda gidaarka: 8 - 80mm;

Dhererka: Qiyaasta dhererka ama dhererka random;

Jadwalka tuubooyinka: SCH10, SCH20, SCH30, SCH40, SCH60, SCH80, SCH100, SCH120, SCH140 iyo SCH160.

Aqoonsiga: STD, XS, XXS;

Dahaarka: Rinjiga, varnish, 3LPE, FBE, 3LPP, HDPE, galvanized, epoxy zinc-hodan, sibidhka miisaanka, iwm

Xiritaanka: Maro aan biyuhu lahayn, kiis alwaax ah, suunka birta ama xidhmada siliga birta, balaastigga ama tuubada birta ee dhamaadka ilaalinta, iwm. La habeeyey.

Alaabaha Iswaafajinta: Laacida, garabyada, tuubooyinka ku rakiban, iyo alaabada kale ee u dhigma ayaa diyaar ah.


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