Txawm hais tias qhov sib piv ntawm cov ntaub ntawv lossis kev sib piv ntawm cov ntsuas ntsuas hauv cov ntaub ntawv, qhov tseeb qhov tseeb ntawm ERW steel yeeb nkab yog siab dua li ntawm SMLS. Qhov no yog vim seamless yeeb nkab yog tsim los ntawm nruam drilling ntawm round steel nyob rau hauv kub dov zeb, thaum ERW steel yeeb nkab yog tsim los ntawm sawb hlau nyob rau hauv txias dov lub xeev. Los ntawm qhov sib txawv, ERW yooj yim rau kev siv dua li SMLS nyob rau hauv cov nqe lus ntawm sab nraud qhov ntev. Vim li no, qhov zoo ntawm ERW steel yeeb nkab muaj qhov tsis xws luag, thiab cov tsos zoo kuj zoo dua li ntawm SMLS steel yeeb nkab.
Tsis tas li ntawd, vim yog siv lub computerized ya pom, qhov tseeb ntawm qhov ruaj khov-ntev tus nqi thiab qhov ntev-ntev ntev ntawm cov kav hlau welded yog siab.
Txij li thaum lub siab zaus welded yeeb nkab yog ua los ntawm kub dov steel sawb nrog siab dov precision, nws thickness yog yooj yim los tswj thiab cov yeeb nkab steel nrog thinner phab ntsa thickness thiab siab dua steel zoo yuav ua tau raws li kev tsim qauv. Piv txwv li, tom qab ob peb rov ua qauv qhia, cov kav dej siv nyob rau hauv West-East Gas Pipeline Project tau txiav txim siab siv X70 qib steel, nrog rau phab ntsa thickness ntawm 14.7mm thiab Ф1016mm. Cov qib steel yog nce, phab ntsa thickness yog txo, thiab qhov project peev kuj me me, nyob ib ncig ntawm 5 billion yuan. Phab ntsa tuab ntawm cov kav dej seamless feem ntau txwv los ntawm kev siv tshuab drilling thiab cov nqi tsim khoom, thiab cov kav hlau nyias nyias yog qhov nyuaj heev.
| cov txiv neej | Daim ntawv thov |
| lub hom phiaj qauv | Mechanics thiab general qauv |
| cov kev pabcuam ua kua | Roj, roj thiab lwm yam kev thauj mus los |
| Abutment Hydraulic Service | txhawb nqa hydraulic |
| qis thiab nruab nrab siab | Kev tsim cov boilers thiab chav |
| auto qag tsev | Tsis siv neeg semi-ncej casing |
| Cov kav dej | Roj thiab roj tsheb thauj mus los |
| laum cov kav dej | zoo drilling |
| cev og | Roj thiab roj tsheb thauj mus los |
| Geological Drill Pipe | geological drilling tshuab |
| petroleum cracking tubes | Rauv tubes, kub exchangers |
Q1: Qhov zoo li cas?
A: Kev tshuaj xyuas thib peb yeej ib txwm txais tos, xws li tuv. Tag nrho cov khoom yuav raug tso tawm nrog MTC thiab kaw los ntawm TPI
Nqe Lus Nug 2: Ntev npaum li cas rau kev xa khoom?
A: Yog tias cov khoom muaj nyob hauv Tshuag, feem ntau yog li ntawm 5 - 10 hnub. Yog tias cov khoom tsis nyob hauv Tshuag, nws yog 15 - 20 hnub. Kuj nyob ntawm qhov ntau.
Q3: Koj puas muab cov qauv? Dawb los tsis?
A: Yog, peb tuaj yeem muab cov qauv dawb, tab sis tsis them tus nqi thauj khoom.
Q4: Kuv puas tuaj yeem kho cov raj steel?
A: Tau kawg, peb tuaj yeem tsim nws raws li koj qhov yuav tsum tau ua, koj tuaj yeem xa CAD lossis kos duab kos duab.
Q5: Puas muaj cov kev pabcuam ntxiv?
A: Hmoov zoo, peb muaj kev paub ntau hauv kev lag luam no. Peb muab lub tsev rau khoom nrog cov khoom tsim nyog rau kev pleev xim sab hauv, txheej, yeeb nkab txiav, kev sib txuas welding thiab mechanical fabrication raws li xav tau.
Nqe Lus Nug 6: Cov nqe lus ua lag luam yog dab tsi?
A: exw, fob, cfr, cif, lc yuav raug txais.
Cim npe nrov: smls steel yeeb nkab, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
