LSAW pipe sizeyog ib qho tseem ceeb tshaj plaws uas yuav tsum tau xav txog thaum xaiv cov yeeb nkab steel rau cov roj thiab cov kav dej, cov kav dej, cov kav dej, cov khoom siv sab nrauv, thiab cov haujlwm loj. LSAW, los yog Longitudinal Submerged Arc Welded yeeb nkab, yog tsim los ntawm steel phaj thiab tshwj xeeb tshaj yog haum rau loj - txoj kab uas hla thiab hnyav - daim ntaub ntawv phab ntsa.
Tsis zoo li me me - txoj kab uas hla ERW steel yeeb nkab, LSAW yeeb nkab feem ntau yog tsim nyob rau hauv loj sab nraud diameters nrog txawv phab ntsa thicknesses thiab ntev raws li qhov project yuav tsum tau. Kev nkag siab rau sab nraud txoj kab uas hla, nominal yeeb nkab loj, DN, phab ntsa tuab, thiab ntev yeeb nkab pab cov neeg yuav khoom npaj cov kev qhia tshwj xeeb thiab xaiv cov yeeb nkab tsim nyog rau lawv cov haujlwm.
Ntawm Huayang Steel Pipe, LSAW steel yeeb nkab ntau lawm npog kwv yees liΦ406.4-Φ2800 hlinyob rau sab nraud txoj kab uas hla,7-50 mmhauv phab ntsa thickness, thiab6–12.5 mnyob rau hauv tus txheej txheem ntau lawm ntev, nyob ntawm seb cov yeeb nkab specification, steel qib, manufacturing txheej txheem, thiab peb tes num yuav tsum tau.
Tus Qauv LSAW Pipe Size Range yog dab tsi?
LSAW steel yeeb nkab feem ntau yog siv rau nruab nrab - mus rau loj - daim ntaub ntawv txoj kab uas hla uas siab zog, qhov tseeb qhov tseeb, thiab txhim khu kev qha welded yuav tsum tau. Vim tias cov kav dej LSAW yog tsim los ntawm cov phaj steel es tsis yog me me - txoj kab uas hla los yog coil ib leeg, cov txheej txheem zoo haum rau loj - txoj kab uas hla pipeline thiab engineering applications.
Qhov tseeb LSAW yeeb nkab loj sib txawv ntawm cov tuam ntxhab. Cov khoom siv ntau lawm, txoj kev tsim, muaj steel phaj qhov ntev, phab ntsa tuab, qib steel, thiab cov qauv siv tau txhua yam cuam tshuam rau qhov kawg qhov peev xwm.
Rau Huayang Steel Pipe, tam sim no LSAW ntau lawm npog kwv yees liΦ406.4-Φ2800 hlisab nraud txoj kab uas hla, nrog phab ntsa thicknesses los ntawm kwv yees li7-50 mmthiab kav ntev ntawm6–12.5 m, nyob ntawm cov kab ntau lawm thiab kev txiav txim yuav tsum tau ua.
| Specification | Huayang LSAW Pipe Range |
|---|---|
| Sab nraud txoj kab uas hla | Φ406.4-Φ2800 hli |
| Phab ntsa Thickness | 7-50 mm |
| Txheem Length | 6–12.5 m |
| Kev tsim khoom | LSAW |
| Txoj kev tsim | JCOE thiab cov txheej txheem tsim muaj |
| Tej kev siv | Roj & Gas, Kev xa dej, Piling, Cov Txheej Txheem thiab Offshore Project |
Cov duab no sawv cev rau Huayang lub peev xwm tsim khoom tam sim no es tsis yog tus qauv thoob ntiaj teb rau tag nrho cov tuam txhab LSAW. Kev sib xyaw ua ke ntawm txoj kab uas hla, phab ntsa thickness, qib steel, thiab ntev yuav tsum tau lees paub ua ntej muab qhov kev txiav txim.
Vim li cas LSAW Pipes haum rau cov kab loj?
LSAW yeeb nkab yog tsim los ntawm steel phaj mus rau hauv lub cylindrical zoo ua ntej lub longitudinal seam yog welded siv submerged arc vuam. Txoj kev tsim khoom no ua rau nws muaj peev xwm tsim cov yeeb nkab loj - txoj kab uas hla nrog cov phab ntsa hnyav hnyav.
Rau cov kav dej loj loj, cov yeeb nkab loj tuaj yeem ua kom muaj peev xwm ntau dua, thaum lub phab ntsa tuab tuaj yeem xaiv raws li qhov siab, cov khoom thauj khoom, kev tiv thaiv corrosion, thiab cov kev xav tau ntawm engineering.
Qhov tsim nyog ua ke ntawm txoj kab uas hla thiab phab ntsa thickness yog li ntawd nyob ntawm qhov project tsim tiag tiag es tsis yog xaiv cov yeeb nkab loj tshaj plaws.
Cov txheej txheem tsim khoom puas cuam tshuam rau cov yeeb nkab loj li cas?
LSAW txoj kev tsim xws li JCOE thiab UOE siv cov txheej txheem sib txawv los hloov cov phaj steel rau hauv cov yeeb nkab cylindrical. Cov khoom siv tsim khoom raug xaiv cuam tshuam rau cov chaw tsim khoom muaj txoj kab uas hla thiab phab ntsa thickness ntau.
Tom qab tsim thiab longitudinal submerged arc vuam, mechanical expansion yuav siv tau los txhim kho qhov tseeb qhov tseeb, roundness, thiab sib xws ntawm cov yeeb nkab tiav.
LSAW Pipe Size Chart for Common Diameters yog dab tsi?
Thaum cov neeg yuav khoom nrhiav ib qhoLSAW pipe size chart, lawv ib txwm yuav tsum sib piv nominal yeeb nkab loj, DN, tiag tiag sab nraud txoj kab uas hla, phab ntsa thickness, thiab cov yeeb nkab ntev. Cov kab ntawv hauv qab no muab cov loj loj - txoj kab uas hla cov yeeb nkab qhov ntev raws li qhov siv tau.
Daim ntawv teev cov phab ntsa thicknesses yog cov sawv cev tsim khoom ntau dua li qhov yuav tsum tau ua. Qhov tseeb phab ntsa thickness muaj nyob ntawm cov yeeb nkab txoj kab uas hla, qib steel, siv tus qauv, txheej txheem tsim, thiab qhov project specification.
| NPS | DN | Sab nraud txoj kab uas hla | Hom Phab Ntsa Thickness | Yam Length |
|---|---|---|---|---|
| 16" | DN400 | 4 06,4mm | 7-32 hli | 6–12 m |
| 18" | DN450 | 4 57.2mm | 7-35 hli | 6–12 m |
| 20" | DN500 | 5 08,0mm | 7-40 mm | 6–12 m |
| 22" | DN550 | 5 58,8mm | 7-40 mm | 6–12 m |
| 24" | DN 600 Nws | 6 09,6mm | 7-50 mm | 6–12 m |
| 26" | DN650 ua | 6 60,4mm | 7-50 mm | 6–12 m |
| 28" | DN 700 Nws | 7 11.2mm | 7-50 mm | 6–12 m |
| 30" | DN 750 Nws | 7 62,0mm | 7-50 mm | 6–12 m |
| 32" | DN 800 Nws | 8 12,8mm | 7-50 mm | 6–12 m |
| 36" | DN900 Nws | 9 14,4mm | 9-50 mm | 6–12 m |
| 40" | DN1000 | 1016.0 hli | 9-50 mm | 6–12 m |
| 42" | DN1050 | 1066.8mm 3 | 9-50 mm | 6–12 m |
| 44" | DN1100 Nws | 1 117.6 mm | 10-50 mm | 6–12 m |
| 48" | DN1200 Nws | 12 19.2 mm | 10-50 mm | 6–12 m |
| 52" | DN 1300 Nws | 1320.8 hli | 10-50 mm | 6–12.5 m |
| 56" | DN1400 Nws | 14 22.4mm | 10-50 mm | 6–12.5 m |
| 60" | DN1500 Nws | 15 24.0mm | 10-50 mm | 6–12.5 m |
| 64" | DN 1600 Nws | 1625.6 hli | 12-50 mm | 6–12.5 m |
| 80" | DN2000 | 20 32.0mm | Qhov project tshwj xeeb | 6–12.5 m |
| 100" | DN 2500 Nws | 2540.0 hli | Qhov project tshwj xeeb | 6–12.5 m |
| 110" | - | 2800 hli | Qhov project tshwj xeeb | 6–12.5 m |
Daim ntawv qhia qhia txog kev sib raug zoo ntawm nominal loj thiab qhov tseeb sab nraud txoj kab uas hla. Rau qhov ntau thiab tsawg tshaj qhov ntev ntawm cov kav dej, qhov project- tshwj xeeb engineering yuav tsum tau ua qhov tseem ceeb, thiab cov phab ntsa tuab yuav tsum tau lees paub nrog cov chaw tsim khoom.
Koj Yuav Tsum Nyeem LSAW Pipe Dimensions Li Cas?
LSAW yeeb nkab qhov ntev yog feem ntau piav qhia sivNPS, DN, OD, WT, thiab ntev. Cov ntsiab lus no tshwm sim ntau zaus hauv API, ASTM, ASME, EN, thiab lwm yam thoob ntiaj teb steel yeeb nkab specifications.
| Lub sij hawm | Lub ntsiab lus | Qhov tseem ceeb |
|---|---|---|
| NPS | Nominal Pipe Loj | inch -raws li nominal designation |
| DN | Nominal Dia | Metric nominal npe |
| OD | Sab nraud txoj kab uas hla | Qhov tseeb sab nraud yeeb nkab txoj kab uas hla |
| WT | Phab ntsa Thickness | Thickness ntawm cov yeeb nkab phab ntsa |
| Ntev | Tag nrho cov yeeb nkab ntev | Txiav txim siab kev teeb tsa thiab kev thauj mus los |
NPS thiab DN yog cov npe nominal thiab yuav tsum tsis txhob totaub nrog qhov tseeb sab nraud. Piv txwv li, 24-nti yeeb nkab muaj tus qauv sab nraud txoj kab uas hla ntawm 609.6 hli, thaum nws cov phab ntsa tuab tuaj yeem sib txawv nyob ntawm seb tus qauv siv tau thiab qhov tshwj xeeb.
Phab ntsa Thickness cuam tshuam li cas rau LSAW yeeb nkab xaiv?
Phab ntsa thickness yog ib feem tseem ceeb ntawm LSAW yeeb nkab specification. Nws cuam tshuam rau cov yeeb nkab hnyav, siab tsis kam, lub zog muaj zog, kev tsim khoom, thiab cov nqi tsheb thauj mus los.
Lub phab ntsa tuab feem ntau ua rau cov hlau siv nyob rau hauv txhua lub yeeb nkab thiab tuaj yeem ua rau muaj kev tiv thaiv rau sab hauv thiab sab nraud loading. Txawm li cas los xij, qhov xav tau ntawm phab ntsa tuab yuav tsum tau txiav txim siab los ntawm kev suav engineering es tsis yog xaiv vim tias cov yeeb nkab tuab zoo li muaj zog dua.
Dab tsi yog qhov yuav tsum tau LSAW Yeeb Nkab Phab Ntsa Thickness?
Qhov yuav tsum tau muaj phab ntsa thickness nyob ntawm ntau yam kev, nrog rau kev khiav hauj lwm siab, sab nraud txoj kab uas hla, steel qib, tsim kub, sab nraud loads, corrosion nyiaj, installation tej yam kev mob, thiab siv tau tsim code.
Piv txwv li, API 5L X65 raj xa dej tuaj yeem siv cov phab ntsa sib txawv los ntawm API 5L Qib B yeeb nkab ntawm tib txoj kab uas hla vim tias cov khoom siv zog thiab cov qauv tsim yuav txawv.
Rau cov kav xa dej siab, tus kws ua haujlwm ib txwm txiav txim siab qhov xav tau ntawm phab ntsa tuab raws li kev tsim siab thiab siv cov kav dej. Ntxiv cov tuab yuav tsum tau rau kev tiv thaiv corrosion, tsim kev kam rau siab, lossis cov khoom siv tshuab.
Puas yog qib siab dua hlau ib txwm txhais tau tias cov yeeb nkab nyias?
Tsis tas li. Siab dua - qib zog xws li API 5L X65 lossis X70 tuaj yeem tso cai rau cov kws ua haujlwm los txhim kho phab ntsa tuab hauv qee qhov kev tsim cov kav dej, tab sis qhov kawg ntawm cov yeeb nkab thickness nyob ntawm kev suav tsim ua tiav.
Cov yam ntxwv xws li kev khiav hauj lwm siab, txoj kab uas hla, kub, tawg toughness, installation txoj kev, corrosion pub, thiab kev nyab xeeb yuav tsum tau muab xam ua ke.
Yog li ntawd, cov neeg yuav khoom yuav tsum muab cov kev qhia ua tiav tsis yog xaiv cov phab ntsa tuab raws li qib API nkaus xwb.
Dab tsi cuam tshuam rau LSAW Yeeb Nkab Loj Muaj?
Txawm hais tias LSAW manufacturing muab ntau yam diameters thiab phab ntsa thicknesses, tsis yog txhua qhov ua tau zoo sib xyaw ua ke tsis tu ncua. Muaj nyob ntawm cov chaw tsim khoom cov khoom siv, steel phaj mov, txoj kev tsim, lub sijhawm tsim khoom, cov qauv siv tau, thiab qhov project xav tau.
Vim li cas qee cov phab ntsa Thicknesses tsawg dua?
LSAW kav yog tsim los ntawm steel phaj, yog li cov phab ntsa thickness muaj ze ze rau cov phaj specifications thiab cov chaw tsim tshuaj paus muaj peev xwm ntau lawm. Qee cov phab ntsa thicknesses feem ntau yog siv rau cov kav dej, thaum sib txuas txawv txawv yuav tsum tau tsim tshwj xeeb rau ib qhov project.
Kev sib raug zoo ntawm txoj kab uas hla thiab phab ntsa thickness kuj muaj feem xyuam rau txoj kev tsim thiab vuam. Loj- txoj kab uas hla, hnyav- cov yeeb nkab phab ntsa yuav xav tau cov txheej txheem sib txawv thiab cov txheej txheem vuam los ntawm nruab nrab - cov yeeb nkab ntawm tib txoj kab uas hla.
Vim li cas cov neeg tsim khoom sib txawv muaj ntau qhov sib txawv?
Tsis muaj ib qho LSAW universal loj sib faib los ntawm txhua tus neeg tsim khoom. Cov kab ntau lawm muaj qhov sib txawv siab tshaj plaws tsim, cov khoom siv vuam, kev nthuav dav, thiab kev tshuaj xyuas tshuab.
Vim li no, tus neeg muag khoom tau luam tawmLSAW pipe size chartyuav tsum tau kuaj xyuas qhov tseeb qhov project specification. Ntawm Huayang Steel Pipe, loj - txoj kab uas hla LSAW ntau lawm tuaj yeem ncav cuag kwv yees li Φ2800 hli, thaum muaj cov phab ntsa tuab thiab ntev nyob ntawm seb qhov yuav tsum tau ua.
Vim li cas 6-12.5 m Lengths Common rau LSAW Pipe?
Cov yeeb nkab ntev cuam tshuam rau kev tsim khoom, kev thauj mus los, kev tuav, thiab kev teeb tsa hauv teb. LSAW kav feem ntau muab rau hauv qhov ntev xws li 6 m thiab 12 m, thaum qhov project- qhov ntev tshwj xeeb tuaj yeem txiav txim siab raws li kev tsim khoom thiab kev thauj mus los.
Huayang tam sim no LSAW ntau lawm ntev yog kwv yees li6–12.5 m. Qhov kawg ntev yuav tsum tau lees paub raws li kev yuav khoom specification thiab ntau lawm yuav tsum tau.
Huayang puas tuaj yeem tsim kev cai LSAW Yeeb Nkab Loj?
Standard qhov ntev yog haum rau ntau lub raj xa dej thiab engineering tej yaam num, tab sis tej yaam num yuav tsum tsis yog -txoj kev sab nraud diameters, phab ntsa thickness, ntev, steel qib, kawg npaj, los yog ntxiv ua.
Huayang Steel Pipe tuaj yeem tsim LSAW steel kav raws li qhov project- cov kev cai tshwj xeeb hauv nws lub peev xwm ntau lawm. Qhov no suav nrog - txoj kab uas hla loj rau cov roj thiab cov pa xa mus, kev thauj mus los hauv dej, piling, structural engineering, thiab lwm yam kev siv.
Rau kev cai LSAW yeeb nkab nug, cov neeg yuav khoom yuav tsum muab qhov xav tau sab nraud txoj kab uas hla, phab ntsa thickness, ntev, qib steel, siv tus qauv, PSL qhov tsim nyog, qhov kawg kev npaj, kev xeem yuav tsum tau, thiab txheej yuav tsum tau. Muab cov ntsiab lus no tso cai rau cov chaw tsim khoom los ntsuas qhov ua tau zoo ntawm kev tsim khoom thiab npaj cov lus pom zoo tshaj plaws.
LSAW Pipe Size Chart FAQs
LSAW Pipe Diameter Range yog dab tsi?
LSAW steel yeeb nkab feem ntau yog siv rau nruab nrab - thiab loj - daim ntaub ntawv kab. Huayang Steel Pipe tam sim no muaj peev xwm tsim tau LSAW los ntawm kwv yees liΦ406.4mm txog Φ2800mm.
Dab tsi yog Phab Ntsa Thickness Muaj rau LSAW Yeeb Nkab?
Huayang tam sim no LSAW muaj peev xwm ntau lawm npog kwv yees li7-50 mmphab ntsa thickness. Lub thickness muaj nyob ntawm cov yeeb nkab txoj kab uas hla, qib steel, txheej txheem tsim, thiab qhov yuav tsum tau ua.
LSAW Yeeb Nkab tuaj yeem tsim nyob rau hauv Kev Cai Loj?
Yog lawm. LSAW cov kav dej tuaj yeem tsim tau raws li qhov project- cov kev cai tshwj xeeb hauv cov chaw tsim khoom muaj peev xwm tsim tau. Kev cai qhov ntev yuav muaj xws li sab nraud txoj kab uas hla, phab ntsa thickness, ntev, steel qib, kawg npaj, thiab txheej.
Qhov txawv ntawm OD thiab DN yog dab tsi?
OD txhais tau hais tias qhov tseeb sab nraud ntawm cov yeeb nkab, thaum DN yog lub npe hu ua metric. DN yuav tsum tsis txhob raug kho raws li qhov ntsuas ntsuas sab nraud. Cov txheej txheem siv yeeb nkab yuav tsum tau kuaj xyuas qhov ntsuas qhov ntsuas qhov xav tau.
Kuv Yuav Ua Li Cas Xaiv Txoj Cai LSAW Yeeb Nkab Loj?
Qhov tseeb LSAW yeeb nkab loj yuav tsum tau txiav txim siab los ntawm qhov project tsim, nrog rau qhov yuav tsum tau muaj peev xwm, kev khiav hauj lwm siab, qib steel, phab ntsa thickness, installation tej yam kev mob, corrosion kuj, thiab cov qauv siv. Cov neeg yuav khoom yuav tsum paub meej tias qhov kawg OD, WT, ntev, thiab kam rau ua ua ntej ntau lawm.
Xaiv qhov raugLSAW yeeb nkab loj thiab phab ntsa thicknessyog ib feem tseem ceeb ntawm cov kav dej thiab kev tsim khoom engineering. Thaum cov kab kos me me muab qhov pib yooj yim, qhov kawg specification yuav tsum xav txog qib steel, tsim siab, kev pabcuam ib puag ncig, kev tsim khoom, cov qauv siv tau, thiab kev soj ntsuam xyuas.
Nrog LSAW muaj peev xwm ntau lawm npog kwv yees liΦ406.4-Φ2800 hlinyob rau sab nraud txoj kab uas hla,7-50 mmhauv phab ntsa thickness, thiab6–12.5 mnyob rau hauv ntev, Huayang Steel Yeeb Nkab tuaj yeem muab qhov loj - txoj kab uas hla LSAW steel yeeb nkab kev daws teeb meem rau qhov kev xav tau sib txawv. Los ntawm kev sib piv cov yeeb nkab qhov ntev nrog engineering tej yam kev mob thiab kev tsim muaj peev xwm, cov neeg yuav khoom tuaj yeem ua tiav qhov sib npaug ntawm cov yeeb nkab kev ua tau zoo, qhov yuav tsum tau ua, kev thauj mus los, thiab tag nrho cov nqi.
Nyeem ntxiv:
LSAW Steel Pipe Manufacturing Txheej txheem Li cas thiaj lav qhov zoo rau koj qhov project?
Vim li cas thiaj xaiv Huayang LSAW Rhiav Rau Cov Hlau Loj Loj?
