C-section hlau
C-shaped steel yog txiav ua tiav thiab tsim los ntawm C-shaped steel txoj kev tshuab.C-shaped steel forming tshuab tuaj yeem ua tiav cov txheej txheem C-shaped steel raws li qhov muab C-shaped steel loj.
Unwinding①——Leveling②——Forming③——Sshaping④——Straightening⑤——Length ntsuas⑥——Punching thiab bracing puag ncig lub⑦——Punching oval txuas qhov⑧—— sib sau thiab txiav ⑨
Galvanized C-zoo li tus hlau, kub-dip galvanized cable tais C-zoo li tus hlau, iav daim npav qhov C-zoo li tus hlau, iav kab hlau rhuav phab ntsa C-zoo li tus hlau, cable channel C-zoo li tus hlau, ntxiv dag zog C-puab steel, ob chav puag C- zoo li tus steel, ib leeg-sided C-puab steel, phau ntawv forklift C-puab steel, Tsis sib xws sab C-puab steel, ncaj-sab C-puab steel, hypotenuse C-puab steel, puab-khoov C-puab steel, puab beveled C -shaped steel, ru tsev (phab ntsa) purlin C-puab steel, tsheb seem C-zoo li tus steel, txoj kev loj kab C-zoo li tus steel, hnub ci kev them nyiaj yug C-zoo li tus steel (21-80 series), template txhawb C-puab steel, precision C -zoo li steel rau cov khoom siv, thiab lwm yam.
C-shaped steel purlins tau muab faib ua tsib qhov tshwj xeeb ntawm 80, 100, 120, 140, 160 raws li qhov siab sib txawv.Qhov ntev tuaj yeem txiav txim siab raws li kev tsim qauv engineering, tab sis xav txog cov xwm txheej ntawm kev thauj mus los thiab kev teeb tsa, tag nrho qhov ntev feem ntau tsis tshaj 12 meters.
C-zoo li tus hlau yog dav siv nyob rau hauv lub purlins thiab phab ntsa kab teeb ntawm steel qauv vaj tse, thiab tseem tuaj yeem sib sau ua ke rau hauv lub ru tsev trusses, brackets thiab lwm yam khoom siv hauv tsev.Tsis tas li ntawd, nws tseem tuaj yeem siv rau txhua kab, kab teeb thiab caj npab hauv kev lag luam teeb pom kev lag luam.
Lub ntsiab lus ntawm cov lej hauv txhua kab (siv C80 × 40x20 × 2.5 ua piv txwv):
C80 × 40 × 20 × 2.5: Ntu qhov siab H = 80mm;Ntu dav B = 40mm;Crimping dav C = 20mm;Thickness t = 2.5 hli;
| Specification | Qhov hnyav (kg / m) | Specification | Qhov hnyav (kg / m) |
| 80 × 40 × 20 × 2.5 hli | 3.925 ib | 180 × 60 × 20 × 3 | 8.007 ib |
| 80 × 40 × 20 × 3 | 4.71 ib | 180 × 70 × 20 × 2.5 hli | 7.065 ib |
| 100 × 50 × 20 × 2.5 | 4.71 ib | 180 × 70 × 20 × 3 | 8.478 ib |
| 100 × 50 × 20 × 3 | 5.652 ib | 200 × 50 × 20 × 2.5 hli | 6.673 ib |
| 120 × 50 × 20 × 2.5 hli | 5.103 ib | 200 × 50 × 20 × 3 | 8.007 ib |
| 120 × 50 × 20 × 3 | 6.123 ib | 200 × 60 × 20 × 2.5 hli | 7.065 ib |
| 120 × 60 × 20 × 2.5 hli | 5.495 ib | 200 × 60 × 20 × 3 | 8.478 ib |
| 120 × 60 × 20 × 3 | 6.594 ib | 200 × 70 × 20 × 2.5 hli | 7.458 ib |
| 120 × 70 × 20 × 2.5 hli | 5.888 ib | 200 × 70 × 20 × 3 | 8.949 ib |
| 120 × 70 × 20 × 3 | 7.065 ib | 220 × 60 × 20 × 2.5 hli | 7.4567 ib |
| 140 × 50 × 20 × 2.5 hli | 5.495 ib | 220 × 60 × 20 × 3 | 8.949 ib |
| 140 × 50 × 20 × 3 | 6.594 ib | 220 × 70 × 20 × 2.5 hli | 7.85 ib |
| 160 × 50 × 20 × 2.5 hli | 5.888 ib | 220 × 70 × 20 × 3 | 9.42 ib |
| 160 × 50 × 20 × 3 | 7.065 ib | 250 × 75 × 20 × 2.5 hli | 8.634 ib |
| 160 × 60 × 20 × 2.5 | 6.28 ib | 250 × 75 × 20 × 3 | 10.362 Nws |
| 160 × 60 × 20 × 3 | 7.536 ib | 280 × 80 × 20 × 2.5 hli | 9.42 ib |
| 160 × 70 × 20 × 2.5 hli | 6.673 ib | 280 × 80 × 20 × 3 | 11.304 Nws |
| 160 × 70 × 20 × 3 | 8.007 ib | 300 × 80 × 20 × 2.5 hli | 9.813 ib |
| 180 × 50 × 20 × 2.5 hli | 6.28 ib | 300 × 80 × 20 × 3 | 11.775 Nws |
| 180 × 50 × 20 × 3 | 7.536 ib |
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| 180 × 60 × 20 × 2.5 hli | 6.673 ib |
