Hauj lwm lawm

Kev tsis

Khoom npe	erw cev
Tawm Dia	Round 0.3mm ~ 650mm
Thickness	0.4mm ~ 30mm
Ntev	5.8m, 6m, 12m lossis raws li cov neeg siv khoom xav tau
Cov yeeb nkab kawg	Plain, threaded, beveled.
Nto	Liab qab, roj, painting thiab lwm yam.
Ntim	Ntim, lossis nrog txhua yam xim PVC lossis raws li koj xav tau
Txuj	Txuj: ASTM A53, API 5L, BS1387, EN10210, GB / T9711, GB / T3091, DIN 2458
Qib	Qib A, B, X42-X70, S235JR, S355JR, ST37, ST52
Daim ntawv thov	Dej, Roj, kwj lossis lwm yam khoom xa tuaj, Kev tsim kho, Lub tsev sov so, tshuab raj tubing.

ERW round yeeb nkab Applications

ERW round yeeb nkab muaj ntau qhov zoo, ua rau nws muaj ntau yam thiab kev xaiv zoo rau ntau yam kev siv. Qee qhov ntawm nws cov kev siv feem ntau suav nrog:

Kev thauj dej thiab roj av: ERW puag ncig cov yeeb nkab yog qhov kev xaiv zoo thiab muaj txiaj ntsig rau kev thauj cov dej, kua dej, thiab cov pa roj ntsha mus ntev. Nws cov nqi pheej yig ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov phiaj xwm loj.
Pipe Casing: Hauv kev ua haujlwm drilling, ERW puag ncig cov yeeb nkab ua haujlwm ruaj khov, muab kev txhawb nqa rau lub qhov thaum siv. Nws tuaj yeem siv los ua kev daws teeb meem ib ntus lossis mus tas li, nyob ntawm qhov project qhov yuav tsum tau ua.
Bearing Piles: ERW puag ncig cov yeeb nkab tuaj yeem raug tsav mus rau hauv av los txhawb cov qauv hnyav thiab nqa cov khoom loj. Thaum siv los ua cov kabmob, nws tuaj yeem ntim nrog pob zeb los txhim kho nws lub zog thiab kav ntev.

ERW puag ncig cov yeeb nkab tuaj yeem siv rau hauv ntau yam kev tsim kho, xws li cov phab ntsa combi, cov khoom siv hauv av, thiab cov khoom siv. Nyob rau hauv cov phab ntsa combi, Erw puag ncig yeeb nkab ua haujlwm tseem ceeb, ua haujlwm ua ke nrog cov ntaub ntawv steel los tsim cov qauv muaj zog thiab ruaj khov muaj peev xwm tiv taus cov khoom tseem ceeb. Hauv kev teeb tsa hluav taws xob hauv av, dhuav thiab jacked welded steel yeeb nkab tuaj yeem ua haujlwm los pab txhawb cov txheej txheem los ntawm kev sib koom ua ke ntawm cov yeeb nkab ua ke los tsim cov qauv txuas ntxiv. Thaum kawg, Erw puag ncig cov yeeb nkab tuaj yeem siv los tsim cov qauv loj, qhib zoo li cofferdams, muab kev khoov tsis sib xws hauv txhua qhov kev qhia thiab ua kom nws txhawb nqa hnyav hla qhov ntev ntev yam tsis muaj buckling.

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