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Ncaj seam galvanized welded steel yeeb nkab video

Ncaj seam galvanized welded steel yeeb nkab

Cov kev qhia tshwj xeeb ntawm Galvanized steel kav yog feem ntau ua raws li txheej txheej ntawm cov taub, phab ntsa tuab thiab lwm yam hauv qab no yog cov lus qhia ntxaws ntxaws

Hauj lwm lawm

Cov kev qhia tshwj xeeb ntawm Galvanized steel kav yog feem ntau ua raws li txheej txheej ntawm cov taub, phab ntsa tuab thiab lwm yam hauv qab no yog cov lus qhia ntxaws ntxaws:

 

1. Kev faib tawm los ntawm Nominal Dave

 

Cov nominal diaminal diameters yog DN65, DN25, DN22, DN40, DN60, DN65, DN125, DN250, DN200, thiab lwm yam.

 

2. Kev faib tawm los ntawm cov taub

 

Cov txheej txheem sab nraud loj yog ntau haiv neeg, thiab cov mm, 48.3 hli, 188.3 mm, et) pipes sib txawv nrog sab nraud sab nraud diameters. Piv txwv, hauv kev ua dej thiab cov nqus dej thiab cov kav dej tawm, cov kav hlau loj nrog cov diam diameters me me yog siv rau cov ceg av hauv tsev; Thaum nyob rau sab nraum zoov kev tiv thaiv hluav taws xob tiv thaiv hluav taws lossis loj muaj dej roj av roj, cov kav dej steel nrog loj dua cov diameters yuav raug siv.

 

3. Kev faib tawm los ntawm Phab Ntsa Thickness

 

Lub phab ntsa tuab feem ntau sib txawv ntawm 1.2 hli thiab 12. 0 hli. Rau cov kav hlau hlau nrog cov nominal diaminal diaminal thiab sab nraud diameters, tseem muaj ntau txoj kev xaiv rau phab ntsa thickness.

Tsis tas li ntawd, Galvanized steel kav kuj tseem tuaj yeem faib tau los ntawm qhov ntev. Ntog ntev yog 4 meters, 6 metres, thiab lwm yam, thiab qhov ntev kuj tseem tuaj yeem raug kho raws li cov neeg xav tau.

Cim npe nrov: ncaj seam galvanized welded steel yeeb nkab, Tuam Tshoj ncaj seam galvanized welded steel yeeb nkab tuam ntxhab, cov chaw muag khoom

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