UA
UA

SI-beams

SI-beams are used as roof beams in heated and unheated buildings with spans of 18–33 m, such as industrial and production buildings, warehouses, retail spaces, halls of public buildings (children’s schools, sports and event halls), etc. The slope of the upper faces is from 1:33 (3%) to 1:20 (5%). The beams are used together with reinforced concrete or steel purlins, hollow-core or ribbed slabs. I-section is typical and most rational for prestressed beams. The fire resistance of such I-beams equals to 60 minutes. To run various kinds of service lines, this type of beams can be provided with holes.

Connection

Beams are connected to columns through anchors. Beams are mounted on anchors released from columns and are tightened with nuts. Before mounting the beams, in order to prevent the destruction of the edges, elastomer support pads are installed in the places where the beams rest.

Beam Type Support H, mm Н, mm Н1, mm Н2, mm В, mm В1, mm В2, mm L, mm Weight, t
SIB18 1100 1370 180 160 130 300 600 17980 13,6
SIB24 1100 1454 180 160 130 300 600 23980 18,2
SIB24-1 1400 2000 180 170 120 540 540 23980 22,8
SIB27 1400 2070 180 170 120 540 540 26980 25,8
SIB27-1 1500 2175 170 200 140 540 600 26980 33,2
SIB30 1500 2250 170 200 140 540 600 29980 37,1
SIB33 1500 2325 170 200 140 540 600 32980 41,2

Catalog

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