H-belydr
Maint Enghreifftiol Trawstiau HEA&HEB
Meintiau Trawstiau AAU, a Phriodweddau Mecanyddol

| Meintiau Trawstiau HEA | Pwysau (kg/m) | Arwynebedd Rhannol (cm2) | ||||
| b | h | a | e | r | ||
| HEA 100 | 96 | 5,0 | 8,0 | 12 | 16,7 | 21,24 |
| AAU 120 | 114 | 5,0 | 8,0 | 12 | 19,9 | 25,34 |
| AAU 140 | 133 | 5,5 | 8,5 | 12 | 24,7 | 31,42 |
| HEA 160 | 152 | 6,0 | 9,0 | 15 | 30,4 | 38,77 |
| AAU 180 | 171 | 6,0 | 9,5 | 15 | 35,5 | 45,25 |
| HEA 200 | 190 | 6,5 | 10,0 | 18 | 42,3 | 53,83 |
| AAU 220 | 210 | 7,0 | 11,0 | 18 | 50,5 | 64,34 |
| AAU 240 | 230 | 7,5 | 12,0 | 21 | 60,3 | 76,84 |
| HEA 260 | 250 | 7,5 | 12,5 | 24 | 68,2 | 86,82 |
| AAU 280 | 270 | 8,0 | 13,0 | 24 | 76,4 | 97,26 |
| HEA 300 | 290 | 8,5 | 14,0 | 27 | 88,3 | 112,5 |
| HEA 300 | 310 | 9,0 | 15,5 | 27 | 97,6 | 124,4 |
| HEA 300 | 330 | 9,5 | 16,5 | 27 | 105,0 | 133,5 |
| HEA 300 | 350 | 10,0 | 17,5 | 27 | 112,0 | 142,8 |
| HEA 300 | 390 | 11,0 | 19,0 | 27 | 125,0 | 159,0 |
| HEA 300 | 440 | 11,5 | 21,0 | 27 | 140,0 | 178,0 |
| HEA 300 | 490 | 12,0 | 23,0 | 27 | 155,0 | 197,5 |
| HEA 300 | 540 | 12,5 | 24,0 | 27 | 166,0 | 211,8 |
| HEA 300 | 590 | 13,0 | 25,0 | 27 | 178,0 | 226,5 |
| HEA 300 | 640 | 13,5 | 26,0 | 27 | 190,0 | 241,6 |
| HEA 300 | 690 | 14,5 | 27,0 | 27 | 204,0 | 260,5 |
| HEA 300 | 790 | 15,0 | 28,0 | 30 | 224,0 | 285,8 |
| HEA 300 | 890 | 16,0 | 30,0 | 30 | 252,0 | 320,5 |
| HEA 300 | 990 | 16,5 | 31,0 | 30 | 272,0 | 346,8 |
Meintiau Trawstiau HEB, a Phriodweddau Mecanyddol

| Meintiau Beam HEB | Pwysau (kg/m) | Arwynebedd Rhannol (cm2) | ||||
| b | h | a | e | r | ||
| HEB 100 | 100 | 6,0 | 10,0 | 12 | 20,4 | 26,04 |
| HEB 120 | 120 | 6,5 | 11,0 | 12 | 26,7 | 34,01 |
| HEB 140 | 140 | 7,0 | 12,0 | 12 | 33,7 | 42,96 |
| HEB 160 | 160 | 8,0 | 13,0 | 15 | 42,6 | 54,25 |
| HEB 180 | 180 | 8,5 | 14,0 | 15 | 51,2 | 65,25 |
| HEB 200 | 200 | 9,0 | 15,0 | 18 | 61,3 | 78,08 |
| HEB 220 | 220 | 9,5 | 16,0 | 18 | 71,5 | 91,04 |
| HEB 240 | 240 | 10,0 | 17,0 | 21 | 83,2 | 106,0 |
| HEB 260 | 260 | 10,0 | 17,5 | 24 | 93,0 | 118,4 |
| HEB 280 | 280 | 10,5 | 18,0 | 24 | 103,0 | 131,4 |
| HEB 300 | 300 | 11,0 | 19,0 | 27 | 117,0 | 149,1 |
| HEB 300 | 320 | 11,5 | 20,5 | 27 | 127,0 | 161,3 |
| HEB 300 | 340 | 12,0 | 21,5 | 27 | 134,0 | 170,9 |
| HEB 300 | 360 | 12,5 | 22,5 | 27 | 142,0 | 180,6 |
| HEB 300 | 400 | 13,5 | 24,0 | 27 | 155,0 | 197,8 |
| HEB 300 | 450 | 14,0 | 26,0 | 27 | 171,0 | 218,0 |
| HEB 300 | 500 | 14,5 | 28,0 | 27 | 187,0 | 238,6 |
| HEB 300 | 550 | 15,0 | 29,0 | 27 | 199,0 | 254,1 |
| HEB 300 | 600 | 15,5 | 30,0 | 27 | 212,0 | 270,0 |
| HEB 300 | 650 | 16,0 | 31,0 | 27 | 225,0 | 286,3 |
| HEB 300 | 700 | 17,0 | 32,0 | 27 | 241,0 | 306,4 |
| HEB 300 | 800 | 17,5 | 33,0 | 30 | 262,0 | 334,2 |
| HEB 300 | 900 | 18,5 | 35,0 | 30 | 291,0 | 371,3 |
| HEB 300 | ### | 19,0 | 36,0 | 30 | 314,0 | 400,0 |
Disgrifiad Cynnyrch

Mae'r siâp trawsdoriadol yn debyg i broffil trawstoriad darbodus o'r llythyren Lladin cyfalaf H, a elwir hefyd yn beam dur cyffredinol.Mae trawstoriad dur siâp H fel arfer yn cynnwys dwy ran, y we a'r flange, a elwir hefyd fel y gwasg a'r ymyl.
Defnyddir H beam yn eang, a ddefnyddir yn bennaf mewn: amrywiol strwythurau adeiladu sifil a diwydiannol; amrywiol weithfeydd diwydiannol rhychwant mawr ac adeiladau modern uchel, yn enwedig planhigion diwydiannol mewn ardaloedd â gweithgareddau seismig aml ac amodau gwaith tymheredd uchel; sy'n gofyn am gapasiti dwyn mawr a thrawstoriad Pontydd mawr gyda sefydlogrwydd da a rhychwantau mawr; offer trwm; priffyrdd; sgerbydau llong; cynnal mwynglawdd; triniaeth sylfaen a pheirianneg argaeau; cydrannau peiriant amrywiol.
Eich manteision gyda BAOLAI® HEA & HEB Beam
- -Gwrthsefyll plygu cryf
- - Hawdd i'w adeiladu
- -Cost is, cwtogwch ar eich treuliau
- - Strwythur ysgafn

Ein Manteision
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Mantais pris
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Ffatri cyfanwerthu
4
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