ERW Welded Yeeb ASTM A 53 B 6 Hauv SCH40 Grooved End

ASTM A53 / A53M Txheem Specification rau Cov Yeeb Nkab, Cov Hlau, Dub thiab Kub Dipped, Zinc-Coated, Welded thiab Seamless. Cov hluav taws xob tiv thaiv welded (ERW, EFW) yeeb nkab yog tsim los ntawm txias-forming ib daim ntawv ntawm hlau mus rau hauv ib lub cylindrical duab. Tam sim no yog dhau ntawm ob feem ntawm lub hlau kom sov ...

Xa kev nugTsham tam sim no

ASTM A53 / A53M Txheem Specification rau Cov Yeeb Nkab, Cov Hlau, Dub thiab Kub Dipped, Zinc-Coated, Welded thiab Seamless.

Cov hluav taws xob tiv thaiv welded (ERW, EFW) yeeb nkab yog tsim los ntawm txias-forming ib daim ntawv ntawm hlau mus rau hauv ib lub cylindrical duab. Tam sim no yog dhau ntawm ob lub hau ntawm cov hlau kom sov lub hlau mus rau ib qho chaw uas cov npoo yog sib koom ua ke los tsim ib daim ntawv cog lus uas tsis tas siv cov khoom siv vij voog.


ERW muaj nyob rau hauv tag nrho cov ntau thiab tsawg, mus txog 24IN NPS, thiab yog tsim rau vuam, grooving, threading thiab dabtsi yog khoov. Txhua cov yeeb nkab raug kho nrog peb tus txheej txheem rau kev tiv thaiv kom tsis txhob txhuam, qhov kev pab cuam lub neej nyob hauv txhua hom kev siv tshuab qis thiab kev ua haujlwm, nrog rau cov cua, qhov cub, dej, thiab cov pa roj. Nws kuj muaj ntau yam kev ua ke: ASTM A53 ERW Hom E, Qib B yuav raug tau rau hauv tas dawb, yob zawj, threaded thiab coupled, los yog threads.


ERW welded kav CO


Tawm kis 21.3mm-610mm
Phab Ntsa Thickness 1.2-18 hli
Txheem GB / T 9711-2016 GB / T3091-2008 ASTM A53, API 5L, BS1387
Kev nce qib Qib Ib
Kev kam rau OD ± 0.5 hli
Khoom siv Q195, Q195 + Q235, Q235, Q345, L245, L360, L415, GR. A, B, C
Kev kho mob Grooving, Threading, Ends dawb los yog beveled / Varnish txheej los yog tsis.
Nto Dub los sis xim xim, thaiv xeb lossis kua roj vanish, roj pleev xim
MOQ 15 tuj
Xa Lub Sij Hawm 15-30 hnub tom qab tau txais koj cov nyiaj; raws li kom muaj nuj nqis
Pob Peb cov khoom yuav muab ntim rau hauv ib thooj, lossis hnab pvc; peb kuj tuaj yeem pob
raws li cov neeg yuav tsum tau ua
Them nqi lus 30% TT them ua ntej thiab tshuav nqi ua ntej xaib los yog tawm tsam daim B / L


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Yam khoom
Kev nug