Cov Kav Hlau Welded Uas Muaj Ntau Yam

Kev Piav Qhia Luv:

Cov yeeb nkab uas vuam ua ke yog ib qho kev tsim kho tshiab hauv kev lag luam ntawm cov yeeb nkab hlau. Cov yeeb nkab hom no muaj qhov chaw tsis sib txuas nrog cov seams welded thiab yog ua los ntawm kev khoov thiab deforming cov hlau strips lossis phaj rau hauv ntau yam duab, suav nrog lub voj voog thiab lub xwmfab, thiab tom qab ntawd vuam lawv ua ke. Cov txheej txheem no tsim cov qauv ruaj khov thiab txhim khu kev qha uas muab lub zog zoo tshaj plaws thiab ruaj khov.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov kav hlau txuas nrog kauv tau tsim tshwj xeeb los ua kom tau raws li ntau yam kev xav tau ntawm ntau yam lag luam thiab siv dav hauv kev thauj mus los roj thiab roj av,lub raj xa dejkev tsim kho, choj piers thiab lwm yam teb. Nws cov qauv tshwj xeeb thiab kev ua tau zoo heev ua rau nws yog thawj qhov kev xaiv ntawm cov yeeb nkab ib txwm muaj, nrog rau cov txiaj ntsig tshwj xeeb uas txhim kho nws cov haujlwm thiab kev ua haujlwm zoo.

Ib qho ntawm cov txiaj ntsig tseem ceeb ntawmkauv welded hlau yeeb nkabyog nws qhov kev siv nyiaj tsim nyog. Piv rau cov kav hlau tsis muaj seamless, cov kav hlau welded pheej yig dua los tsim yam tsis muaj kev cuam tshuam rau qhov zoo. Qhov no ua rau kev ua haujlwm pheej yig dua, ua rau nws zoo tagnrho rau cov haujlwm uas xav tau ntau cov kav hlau rau ntau yam kev siv. Los ntawm kev txo cov nqi, cov tuam txhab tuaj yeem faib cov peev txheej zoo dua, ua rau muaj kev txuag nyiaj ntau ntawm tag nrho cov peev nyiaj project.

Khoom Siv Kho Tshuab

  Qib 1 Qib 2 Qib 3
Yield Point los yog yield zog, min, Mpa (PSI) 205 (30 000) 240 (35 000) 310 (45 000)
Lub zog tensile, min, Mpa (PSI) 345 (50 000) 415 (60 000) 455 (66 0000)

Tsis tas li ntawd, qhov ua tau zoo ntawm kev tsim khoom ntawmcov kav hlau kauvyog siab dua li ntawm cov yeeb nkab hlau tsis muaj qhov. Rau cov yeeb nkab tsis muaj qhov, cov txheej txheem tsim khoom suav nrog kev rho tawm cov hlau khov kho los ntawm cov pas nrig perforated, ua rau cov txheej txheem tsim khoom qeeb dua thiab nyuaj dua. Qhov sib piv, cov yeeb nkab welded tuaj yeem tsim tawm hauv cov kab uas hla loj dua thiab ntev dua, ua rau lub sijhawm tsim khoom luv dua thiab ua haujlwm tau zoo dua. Qhov no ua kom muaj kev muab cov yeeb nkab zoo tas li hauv lub sijhawm luv dua, ua rau nws yog qhov kev daws teeb meem txhim khu kev qha thiab txuag sijhawm rau ntau yam lag luam.

Lwm qhov zoo ntawm cov kav dej vuam uas muaj kauv yog lawv txoj kev tiv taus zoo heev rau kev nyuaj siab sab nraud thiab kev ntxhov siab ntawm lub tshuab. Cov vuam muab kev ruaj khov ntxiv, ua rau cov kav dej no tiv taus kev nyuaj siab ntau dua li cov kav dej tsis muaj qhov txuas. Cov yam ntxwv no tseem ceeb heev rau cov ntawv thov hauv kev lag luam roj thiab roj av, qhov twg cov kav dej raug kev nyuaj siab sab hauv thiab sab nraud. Los ntawm kev siv cov kav dej vuam uas muaj kauv, cov tuam txhab tuaj yeem ua kom muaj kev nyab xeeb thiab ua tau zoo ntawm cov peev txheej tseem ceeb no.

Helical Submerged Arc Vuam

Tsis tas li ntawd xwb, qhov ua tau ntau yam ntawm cov yeeb nkab vuam uas muaj kauv ua rau nws yooj yim hloov kho rau ntau yam kev xav tau ntawm kev tsim kho. Cov yeeb nkab no tuaj yeem hloov kho kom tau raws li cov kev xav tau tshwj xeeb ntawm cov haujlwm, suav nrog ntau yam txoj kab uas hla, tuab thiab ntev. Txawm hais tias rau kev teeb tsa cov yeeb nkab lossis cov choj, cov yeeb nkab hlau vuam uas muaj kauv muab cov kev daws teeb meem zoo heev rau ob qho tib si hauv dej hiav txwv thiab hauv hiav txwv. Nws cov qauv zoo tshaj plaws ua kom muaj kev ua haujlwm ntev, txo cov nqi kho thiab txo qhov xav tau hloov pauv ua ntej.

Hauv ntej, cov yeeb nkab vuam uas muaj kauv yog coj kev hloov pauv rau kev lag luam yeeb nkab hlau nrog nws cov kev ua tau zoo heev thiab cov txiaj ntsig zoo. Nws cov nqi tsim khoom zoo dua, kev ua haujlwm ntau dua, kev tiv taus siab thiab kev hloov pauv tau rau ntau daim ntawv thov ua rau nws yog thawj qhov kev xaiv hauv kev thauj mus los roj thiab roj av, kev tsim cov yeeb nkab, cov choj thiab ntau ntxiv. Nrog nws qhov chaw tsis muaj qhov sib txuas thiab cov seams welded, cov khoom tshiab no muab kev daws teeb meem txhim khu kev qha thiab ruaj khov rau kev lag luam thoob plaws ntiaj teb. Nqis peev rau hauv cov yeeb nkab vuam uas muaj kauv thiab paub txog kev nce qib tshiab hauv cov thev naus laus zis yeeb nkab hlau.


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb