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ERW Yeeb Nkab vs SSAW Yeeb Nkab vs LSAW Yeeb Nkab: Daim Ntawv Qhia Sib Piv Tag Nrho (2026)

Nkag Siab Txog Qhov Txawv Ntawm ERW, SSAW, thiab LSAW Cov Kav Hlau

Cov kav hlau ua lub luag haujlwm tseem ceeb hauv kev tsim kho, roj thiab roj av, thiab cov haujlwm tsim kho vaj tse.ERW Yeeb Nkab, SSAW Yeeb Nkab Hlau, thiab LSAW welded steel yeeb nkabyog peb hom uas siv dav tshaj plaws.

Royal Steel Group(Cov Khoom Siv Hlau), ib lub tuam txhab muag khoom thoob ntiaj teb, muab cov hlau uas tuaj yeem hloov kho kom haum rau cov kev xav tau tshwj xeeb thiab muab cov kev daws teeb meem rau txhua peb hom kav hlau vuam, pab cov neeg cog lus xaiv cov kev xaiv tsim nyog tshaj plaws.

ERW Yeeb Nkab yog dab tsi?

ERW Cov Hlau Carbon Yeeb Nkab(Kab Yeeb Nkab Hluav Taws Xob Tiv Thaiv Welded) yog ua los ntawm kev dov cov hlau coils thiab vuam cov seam nrog cov hluav taws xob tsis kam siab.

Cov Nta Tseem Ceeb:
Qhov nto du, qhov ntev kam rau siab zoo
Nws yog kev lag luam rau kev tsim khoom loj
Siv tau rau cov diameters me thiab nruab nrab

Cov Ntawv Thov Ib Txwm Muaj:
Cov Yeeb Nkab Tsim Kho
Cov scaffolds tsim kho
Rooj tog thiab cov kav dej kho tshuab
Kev thauj cov kua dej ntawm qhov siab qis

SSAW Yeeb Nkab yog dab tsi?

SSAW Cov Yeeb Nkab Hlau(Kauv Sub merged Arc Welded Pipe) yog ib txoj kev vuam uas tsim los ntawm kev sib txuas ua ke ntawm cov hlau coils uas tsim los ua cov kav dej siv cov zaus induction tam sim no ua raws li HFIW lossis submerged arc welding (SAW).

Cov Nta Tseem Ceeb:
Muaj peev xwm loj ntawm txoj kab uas hla
Kev tsim khoom ntev ntev
Tus nqi raw khoom qis dua

Cov Ntawv Thov Ib Txwm Muaj:
Cov kav dej
Kev ua haujlwm ntawm pawg thiab lub hauv paus
Kev xa roj thiab roj av (qis mus rau nruab nrab siab)

LSAW Yeeb Nkab yog dab tsi?

LSAW Cov Yeeb Nkab Hlau(Longitudinal Submerged Arc Welded Pipe) yog tsim los ntawm kev khoov cov hlau phaj rau hauv cov yeeb nkab puag ncig thiab tom qab ntawd vuam cov seam longitudinally.

Cov Nta Tseem Ceeb:
Muaj zog heev, muaj kev ntseeg siab heev
Rau cov ntawv thov phab ntsa tuab
Zoo tshaj plaws rau kev ua haujlwm siab

Cov Ntawv Thov Ib Txwm Muaj:
Cov kav dej roj thiab roj av
Cov haujlwm tawm ntawm Romania
Ib lub yeeb nkab hlau muaj zog rau kev tsim kho hnyav.

ASTM A671 CC65 CL 12 EFW Cov Kav Hlau Rau Kev Lag Luam & Cov Qauv Siv (1)
ASTM-A53-Qib-B-ERW-Dawb-Kawg-Yeeb-Yeeb
cov yeeb nkab carbon steel (3)

ERW vs SSAW vs LSAW Yeeb Nkab Sib Piv

Feature ERW Yeeb Nkab SSAW Hlau Raj LSAW Hlau Raj
Kev Tsim Khoom Kev vuam hluav taws xob tsis kam Kev vuam siv submerged arc kauv Kev vuam submerged arc ntev
Txoj kab uas hla ntau yam Me-Nruab Nrab Nruab Nrab–Loj Nruab Nrab–Loj
Phab ntsa tuab Nyias-Nruab Nrab Nruab Nrab Tuab
Lub zog Nruab Nrab Nruab Nrab Siab
Tus nqi Qis Nruab Nrab Siab
Siv Tau Zoo Tshaj Plaws Kev Tsim Kho Kev sib xyaw / dej Roj thiab roj / siab siab

Yuav Ua Li Cas Xaiv Cov Yeeb Nkab Hlau Zoo?

Cov yeeb nkab zoo nyob ntawm koj txoj haujlwm:

Xaiv ERW Yeeb Nkab → rau kev siv nyiaj txiag hauv kev siv cov qauv
Xaiv SSAW Yeeb Nkab → haum rau cov haujlwm loj piling
Xaiv LSAW Yeeb Nkab → rau kev siv siab thiab cov kev siv tseem ceeb hauv kev tsim kho vaj tse

Vim li cas ho xaiv ROYAL STEEL GROUP?

Ua ib lub tuam txhab muab hlau thoob ntiaj teb uas peb ntseeg siab, peb muab:

1. Muaj ntau yam yeeb nkab ERW welded, SSAW welded, thiab LSAW welded
2l Cov khoom lag luam ua raws li ASTM/EN/API daim ntawv pov thawj
3. Muaj Tshuag Txaus thiab xa khoom sai(qee qhov loj me tuaj yeem xa tuaj tsis pub dhau 7 hnub)
4. Kev cai loj thiab txheej muaj
5. Kev paub txog kev xa khoom mus rau sab hnub tuaj Asia, Middle East, thiab Asmeskas

Cov Lus Nug Feem Ntau

Qhov txawv ntawm ERW thiab SSAW yeeb nkab yog dab tsi?
Cov kav dej ERW yog cov vuam ncaj, thaum cov kav dej SSAW yog cov vuam kauv, ua rau cov kab uas hla loj dua.

Cov yeeb nkab ERW lossis LSAW puas muaj zog dua?
Cov yeeb nkab LSAW muaj zog thiab qhov twg qhov siab siab yog qhov yuav tsum muaj.

SSAW yeeb nkab rau roj thiab roj av?
Yog tab sis feem ntau yog rau cov kav dej siab qis-nruab nrab.

Cov yeeb nkab twg pheej yig tshaj?
ERW raj feem ntau yog qhov pheej yig tshaj plaws.

Pawg Neeg Muaj Koob Muaj Npe

Chaw Nyob

Kangsheng kev lag luam tsim kho cheeb tsam,
Wuqing koog tsev kawm ntawv, Tianjin nroog, Suav.

Email

sales01@royalsteelgroup.com

Xov tooj

Tus Thawj Saib Xyuas Kev Muag Khoom: +8613652091506

Cov sijhawm

Hnub Monday-Hnub Sunday: Kev Pabcuam 24-teev

Lub sijhawm tshaj tawm: Plaub Hlis-13-2026
Sau koj cov lus ntawm no thiab xa tuaj rau peb