Em 2017 nasce uma nova Empresa no segmento de distribuição de produtos de aço. Não mais uma, mas uma nova Empresa no sentido mais amplo.

Idealizada com a visão de se tornar a maior rede de distribuição de aço do Brasil, com a missão de atender os clientes com pro�ssionalismo, através de uma relação de con-�ança, sinceridade e transparência, para gerar parcerias duradouras e ser sempre a primeira opção de compra de produtos de aço.

O uso da tecnologia, e a incessante busca pela excelência no atendimento são as bandeiras da estratégia competitiva de seus fundadores, que somam mais de 60 anos de experiência pro�ssional nos setores industriais e de comércio varejista, sendo destes, 25 anos dedicados ao segmento de aço, e tudo isso com um espírito jovem e moderno.

Nossos valores visam preservar a ética, a transparência, a �delidade ao modelo de gestão, e o total respeito a todos os stakeholders e leis vigentes no País.

TREZAÇO, você pode con�ar!

TUBOS REDONDOS

Diametro Externo (Pol.) Diamentro Externo (mm) 0,90 1,20 1,50 1,90 2,00 2,25 2,65 3,00 3,35 3,75 4,25 4,75 5,30 5,60 6,30 7,10 8,00 8,50 9,00 9,50 10,00 10,60 11,20 12,00 12,70 13,20 14,00 15,00 16,00

3/8" 9,53 1,15 1,48 1,791/2" 12,7 1,58 2,05 2,495/8" 15,88 2,00 2,61 3,19 3,93 4,113/4" 19,05 2,42 3,17 3,90 4,83 5,05 5,60

20,7 2,64 3,47 4,27 5,29 5,54 6,15 7,0821,3 2,71 3,56 4,39 5,45 5,71 6,34 7,31

7/8" 22,22 2,84 3,74 4,60 5,72 5,99 6,65 7,681" 25,4 3,27 4,30 5,31 6,61 6,93 7,71 8,93 9,95 10,93 12,01

1.1/16" 26,7 3,43 4,52 5,60 6,98 7,31 8,14 9,43 10,52 11,58 12,74 14,111.1/8" 28,6 3,69 4,87 6,01 7,50 7,87 8,77 10,17 11,36 12,50 13,77 15,291.1/4" 31,75 4,11 5,43 6,72 8,40 8,81 9,83 11,41 12,77 14,08 15,54 17,29 18,97

1.5/16" 33,7 7,15 8,94 9,38 10,47 12,18 13,63 15,05 16,62 18,52 20,35 22,281.3/8" 34,92 4,55 6,01 7,44 9,31 9,77 10,91 12,69 14,21 15,691.1/2" 38,1 4,96 6,56 8,13 10,18 10,69 11,94 13,90 15,59 17,23 19,06 21,28 23,441.5/8" 41,27 5,38 7,12 8,83 11,07 11,62 12,99 15,15 16,99 18,80 20,82 23,28 25,67

1.1/16" 42,2 7,28 9,04 11,33 11,90 13,30 15,51 17,40 19,26 21,34 23,87 26,32 28,941.3/4" 44,45 5,80 7,68 9,54 11,97 12,57 14,05 16,39 18,40 20,38 22,59 25,28 27,911.7/8" 47,6 6,22 8,24 10,24 12,85 13,50 15,10 17,63 19,80 21,94 24,34 27,26 30,12

1.29/32" 48,3 10,39 13,05 13,70 15,33 17,90 20,11 22,28 24,72 27,70 30,61 33,732" 50,8 6,65 8,81 10,95 13,73 14,45 16,17 18,88 21,22 23,52 26,11 29,28 32,37 35,68

2.1/4" 57,15 9,94 12,35 15,54 16,33 18,28 21,37 24,04 26,67 29,63 33,27 36,832.3/8" 60,3 10,50 13,06 16,42 17,26 19,33 22,61 25,44 28,23 31,38 35,25 39,04 43,13 45,33 50,34 55,892.1/2" 63,5 11,07 13,77 17,32 18,20 20,40 23,86 26,86 29,82 33,15 37,26 41,29 45,64 47,98 53,32 59,252.3/4" 70 12,22 15,21 19,15 20,13 22,56 26,41 29,74 33,04 36,76 41,35 45,86 50,74 53,36 59,38 66,082.7/8" 73 21,02 23,55 27,59 31,07 34,53 38,43 43,23 47,97 53,09 55,85 62,18 69,23

3" 76,2 13,32 16,58 20,89 21,96 24,62 28,84 32,49 36,11 40,20 45,25 50,22 55,60 58,50 65,16 72,603.1/4" 82,55 17,99 22,68 23,84 26,74 31,33 35,31 39,26 43,72 49,24 54,68 60,58 63,76 71,08 79,273.1/2" 88,9 19,40 24,46 25,72 28,85 33,82 38,13 42,41 47,25 53,23 59,15 65,56 69,02 77,00 85,94

4" 101,6 17,83 22,22 28,03 29,48 33,08 38,80 43,77 48,70 54,30 61,22 68,07 75,52 79,55 88,84 99,28 110,804.1/2" 114,3 31,60 33,24 37,31 43,78 49,41 55,00 61,34 69,21 77,00 85,48 90,07 100,68 112,62 125,83

5" 127 37,00 41,54 48,76 55,04 61,29 68,39 77,19 85,92 95,44 100,60 112,52 125,96 140,875.1/2" 139,7 40,75 45,76 53,74 60,68 67,59 75,44 85,18 94,85 105,40 111,12 124,36 139,31 155,90 165,01 174,06 183,02 191,92 202,49 212,96 226,75 238,66 247,08 260,40 276,78 292,86

141,3 54,37 61,39 68,38 76,32 86,19 95,97 106,66 112,44 125,85 140,99 157,79 167,03 176,19 185,27 194,28 205,00 215,61 229,59 241,67 250,20 263,71 280,33 296,656" 152,4 44,51 49,99 58,72 66,32 73,88 82,48 93,17 103,78 115,36 121,64 136,20 152,65 170,93 180,99 190,97 200,88 210,71 222,41 234,00 249,30 262,52 271,88 286,70 304,96 322,93

6.1/2" 165,1 48,27 54,22 63,70 71,96 80,18 89,53 101,15 112,70 125,32 132,17 148,03 165,99 185,97 196,96 207,88 218,73 229,50 242,33 255,05 271,85 286,39 296,69 313,01 333,15 352,996.5/8" 168,3 64,95 73,38 81,77 91,31 103,17 114,95 127,83 134,82 151,02 169,35 189,76 200,99 212,14 223,23 234,23 247,35 260,35 277,53 292,40 302,94 319,64 340,25 360,57

7" 177,8 52,02 58,44 68,68 77,59 86,47 96,58 109,14 121,63 135,28 142,69 159,87 179,33 201,00 212,93 224,79 236,58 248,29 262,25 276,10 294,40 310,26 321,49 339,32 361,34 383,067.5/8" 193,7 119,14 132,80 147,75 155,86 174,70 196,04 219,82 232,93 245,97 258,93 271,82 287,19 302,45 322,63 340,14 352,55 372,26 396,63 420,71

8" 203,2 59,54 66,90 78,64 88,87 99,06 110,67 125,11 139,48 155,20 163,74 183,55 206,02 231,07 244,88 258,62 272,28 285,88 302,09 318,19 339,50 357,99 371,11 391,94 417,72 443,208.5/8" 219,1 64,24 72,19 84,87 95,93 106,95 119,49 135,11 150,66 167,67 176,91 198,37 222,72 249,89 264,88 279,79 294,64 309,40 327,03 344,54 367,73 387,87 402,16 424,88 453,01 480,849.5/8" 244,48 168,49 187,57 197,94 222,03 249,39 279,93 296,80 313,59 330,31 346,96 366,83 386,60 412,80 435,56 451,73 477,45 509,34 540,93

10" 254 175,19 195,04 205,83 230,91 259,39 291,20 308,77 326,27 343,69 361,04 381,77 402,38 429,70 453,45 470,33 497,18 530,47 563,4710.3/4" 273,05 209,98 221,62 248,67 279,40 313,75 332,73 351,64 370,47 389,23 411,65 433,95 463,53 489,25 507,54 536,64 572,75 608,5712.3/4" 323,8 295,97 332,72 373,83 396,56 419,23 441,81 464,33 491,24 518,06 553,64 584,62 606,66 641,77 685,39 728,7213.3/8" 339,7 310,80 349,42 392,65 416,56 440,40 464,16 487,85 516,18 544,41 581,87 614,50 637,72 674,71 720,68 766,36

Tubos redondos estruturais e industriaisEspessura (mm) - Peso barra de 6.000mm

TUBOS QUADRADOS

Diamentro Externo (mm) 0,90 1,20 1,50 1,90 2,00 2,25 2,65 3,00 3,35 3,75 4,25 4,75 5,00 5,30 5,60 6,30 7,10 8,00 8,50 9,00 9,50 10,60 11,20 12,70 14,00 15,00 16,0016 x 16 2,56 3,35 4,10 5,05 5,2820 x 20 3,24 4,25 5,23 6,48 6,78 7,5225 x 25 4,09 5,38 6,64 8,27 8,67 9,64 11,16 12,4330 x 30 4,93 6,51 8,05 10,06 10,55 11,76 13,65 15,26 16,82 18,5535 x 35 5,78 7,64 9,47 11,85 12,43 13,88 16,15 18,09 19,98 22,08 24,6240 x 40 6,63 8,77 10,88 13,64 14,32 16,00 18,65 20,91 23,13 25,61 28,63 31,55 32,9750 x 50 11,03 13,71 17,22 18,09 20,24 23,64 26,56 29,44 32,68 36,63 40,49 42,39 44,63 46,84 51,8760 x 60 13,29 16,53 20,80 21,85 24,48 28,63 32,22 35,75 39,74 44,64 49,44 51,81 54,62 57,39 63,74

63,50 x 63,50 23,17 25,96 30,38 34,19 37,96 42,21 47,44 52,58 55,11 58,11 61,09 67,8970 x 70 19,36 24,38 25,62 28,72 33,63 37,87 42,07 46,81 52,65 58,39 61,23 64,60 67,94 75,6175 x 75 27,51 30,84 36,12 40,69 45,22 50,34 56,65 62,87 65,94 69,60 73,22 81,5480 x 80 22,18 27,96 29,39 32,96 38,62 43,52 48,38 53,87 60,65 67,34 70,65 74,59 78,49 87,48 97,51 108,5290 x 90 25,01 31,54 33,16 37,20 43,61 49,17 54,69 60,94 68,66 76,29 80,07 84,57 89,05 99,35 110,89 123,59

100 x 100 36,93 41,44 48,60 54,82 61,00 68,00 76,67 85,24 89,49 94,56 99,60 111,21 124,27 138,66 146,53 154,30 161,98110 x 110 40,76 45,77 53,75 60,70 67,06 75,07 84,67 94,19 98,91 104,55 110,15 123,08 137,64 153,73120 x 120 44,46 49,91 58,59 66,13 73,62 82,13 92,68 103,14 108,33 114,53 120,70 134,95 151,02 168,81 178,56 188,21 197,77 218,48 229,58 256,73 279,59 296,73 313,50140 x 140 52,00 58,39 68,57 77,43 86,25 96,26 108,70 121,04 127,17 134,50 141,80 158,70 177,77 198,95 210,58 222,12 233,57 258,42 271,78 304,59 332,34 353,25 373,79150 x 150 55,77 62,63 73,57 83,08 92,56 103,33 116,70 129,98 136,59 144,49 152,35 170,57 191,15 214,02 226,60 239,08 251,47 278,39 292,88 328,51 358,71 381,51 403,93160 x 160 111,41 124,71 138,93 145,88 154,47 160,15 180,84 204,53 229,09 242,61 256,04 269,36 298,36 313,98 352,44 385,09 409,77 434,07180 x 180 156,83 163,74 174,44 181,13 204,54 231,28 259,24 274,64 289,95 305,16 338,30 356,18 400,30 437,84 466,29 494,36190 x 190 165,78 173,13 184,43 191,59 216,42 244,65 274,31 290,65 306,90 323,06 358,27 377,28 424,22 464,22 494,55 524,51200 x 200 174,73 183,89 194,41 202,04 228,30 258,03 289,38 306,67 323,86 340,96 378,24 398,38 448,15 490,59 522,81 554,65220 x 220 214,38 225,66 254,58 284,78 319,53 338,70 357,77 376,75 418,18 440,58 496,00 543,35 579,33 614,94250 x 250 287,70 324,91 364,74 364,74 364,74 364,74 364,74 364,74 364,74260 x 260 295,92 338,29 379,81 402,75 425,60 448,34 498,06 524,99 591,71 648,85 692,37 735,51

Tubos quadrados estruturaisEspessura (mm) - Peso barra de 6.000mm

TUBOS RETANGULARES

Diamentro Externo (mm) 0,90 1,20 1,50 1,90 2,00 2,25 2,65 3,00 3,35 3,75 4,25 4,75 5,30 5,60 6,30 7,00 8,00 8,50 9,00 9,50 10,60 11,20 12,70 14,00 15,00 16,00

20 x 10 2,39 3,1230 x 20 4,09 5,38 6,64 8,27 8,67 9,64 11,16 12,43 13,66 15,0135 x 15 4,09 5,38 6,64 8,27 8,67 9,64 11,16 12,43 13,6635 x 25 4,93 6,51 8,05 10,06 10,55 11,7640 x 20 4,93 6,51 8,05 10,06 10,55 11,76 13,65 15,26 16,8240 x 30 5,78 7,64 9,47 11,85 12,43 13,8850 x 20 5,78 7,64 9,47 11,85 12,43 13,88 16,15 18,0950 x 25 6,21 8,21 10,17 12,74 13,38 14,94 17,40 19,50 21,55 23,84 26,6250 x 30 6,63 8,77 10,88 13,64 14,32 16,00 18,65 20,91 23,13 25,61 28,63 31,5550 x 40 9,90 12,29 15,43 16,20 18,12 21,14 23,74 26,2960 x 20 8,77 10,88 13,64 14,32 16,00 18,65 20,91 23,1360 x 40 11,03 13,71 17,22 18,09 20,24 23,64 26,56 29,44 32,68 36,63 40,49 46,8470 x 30 11,03 13,71 17,22 18,09 20,24 23,64 26,56 29,44 32,68 36,63 40,4970 x 40 12,16 15,12 19,01 19,97 22,36 26,14 29,39 32,60 36,21 40,64 44,97 52,12 57,8070 x 50 13,29 16,53 20,80 21,85 24,48 28,63 32,22 35,75 39,74 44,64 49,44 54,62 57,39 63,7480 x 40 13,29 16,53 20,80 21,85 24,48 28,63 32,22 35,75 39,74 44,64 49,44 54,62 57,39 63,7480 x 50 17,95 22,59 23,74 26,60 31,13 35,04 38,91 43,27 48,64 53,92 59,61 62,67 69,6780 x 60 19,36 24,38 25,62 28,72 33,63 37,87 42,07 46,81 52,65 58,39 64,60 67,94 75,6190 x 30 16,53 20,80 21,85 24,48 28,63 32,22 35,75 39,74 44,64 49,44 54,62 57,39 63,74

100 x 40 19,36 24,38 25,62 28,72 33,63 37,87 42,07 46,81 52,65 58,39 64,60 67,94 75,61100 x 50 20,77 26,17 27,51 30,84 36,12 40,69 45,22 50,34 56,65 62,87 69,60 73,22 81,54100 x 60 22,18 27,96 29,39 32,96 38,62 43,52 48,38 53,87 60,65 67,34 74,59 78,49 87,48100 x 80 25,01 31,54 33,16 37,20 43,61 49,17 54,69 60,94 68,66 76,29 84,57 89,05 99,35120 x 60 31,54 33,16 37,20 43,61 49,17 54,69 60,94 68,66 76,29 84,57 89,05 99,35120 x 80 35,12 36,93 41,44 48,60 54,82 61,00 68,00 76,67 85,24 94,56 99,60 111,21 122,65 138,66

120 x 100 53,05 60,05 67,06 75,07 84,67 94,19 104,55 110,15 123,08 135,84 153,73140 x 80 53,05 60,05 67,06 75,07 84,67 94,19 104,55 110,15 123,08 135,84 153,73

140 x 100 58,04 65,70 73,37 82,13 92,68 103,14 114,53 120,67 134,95 149,02 168,81 178,56 188,21 197,77 218,48 229,58 256,73 279,59 296,73 313,50150 x 50 35,12 36,93 41,44 48,60 54,82 61,00 68,00 76,67 85,24 94,56 99,60 111,21 122,65 138,66

150 x 100 52,03 61,08 68,95 76,78 85,66 96,68 107,61 119,52 125,97 140,89 155,62 176,34 186,56 196,69 206,72 228,46 240,13 268,70160 x 80 58,04 65,70 73,37 82,13 92,68 103,14 114,53 120,87 134,95 149,02 168,81 178,56 188,21 197,77 218,48 229,58 256,73 279,59 296,73 313,50

160 x 100 63,03 71,36 79,68 89,20 100,69 112,09 124,52 131,41 146,82 162,21 183,88 194,57 205,17 215,67 238,45 250,68 280,66 305,96 324,99 343,64180 x 60 58,04 65,70 73,37 82,13 92,68 103,14 114,53 120,87 134,95 149,02 168,81 178,56 188,21 197,77 218,48 229,58 256,73 279,59 296,73 313,50180 x 80 63,03 71,36 79,68 89,20 100,69 112,09 124,52 131,41 146,82 162,21 183,88 194,57 205,17 215,67 238,45 250,68 280,66 305,96 324,99 343,64

180 x 100 67,77 76,73 85,68 95,91 108,70 121,04 134,50 141,95 158,69 175,40 198,95 210,58 222,12 233,57 258,42 271,78 304,59 332,34 353,25 373,79200 x 80 67,77 76,73 85,68 95,91 108,70 121,04 134,50 141,95 158,69 175,40 198,95 210,58 222,12 233,57 258,42 271,78 304,59 332,34 353,25 373,79

200 x 100 83,08 92,56 103,33 116,70 129,98 144,49 152,35 170,56 188,59 214,02 226,60 239,08 251,47 278,39 292,88 328,51 358,71 381,51 403,93200 x 150 136,72 152,36 169,45 178,53 200,23 221,56 251,70 266,63 281,47 296,21 328,31 345,63 388,33 424,65 452,16 479,29250 x 100 136,72 152,36 169,45 178,53 200,23 221,56 251,70 266,63 281,47 296,21 328,31 345,63 388,33 424,65 452,16 479,29250 x 150 174,73 194,41 204,83 229,91 254,53 289,38 306,67 323,86 340,96 378,24 398,38 448,15 490,59 522,81 554,65250 x 200 219,37 231,13 259,58 287,50 327,06 346,70 366,25 385,70 428,17 451,14 507,97 556,53 593,46 630,01300 x 100 174,73 194,41 204,83 229,91 254,53 289,38 306,67 323,86 340,96 378,24 398,38 448,15 490,59 522,81 554,65300 x 150 219,37 231,13 259,58 287,50 327,06 346,70 366,25 385,70 428,17 451,14 507,97 556,53 593,46 630,01300 x 200 289,25 320,47 364,74 386,74 408,64 430,45300 x 250 402,42 426,77 451,03 475,19 528,02 556,64 627,60 688,41 734,76 780,73320 x 200 301,12 333,66 379,81 402,75 425,60 448,34 498,06 524,99 591,71 648,85 692,37 735,51350 x 150 289,25 320,47 364,74 386,74 408,64 430,45350 x 200 402,42 426,77 451,03 475,19 528,02 556,64 627,60 688,41 734,76 780,73

Tubos retangulares estruturaisEspessura (mm) - Peso barra de 6.000mm

TUBOS DE CONDUÇÃO

Preto Galvanizado Preto Galvanizado Preto GalvanizadoKg/ Peça Kg/ Peça Kg/ Peça Kg/ Peça Kg/ Peça Kg/ Peça

15 1/2" 21,3 2,25 6,36 6,65 2,65 7,32 7,6020 3/4" 26,9 2,25 8,22 8,59 2,65 9,48 9,85 3,00 10,62 10,9825 1" 33,7 2,65 12,18 12,65 3,35 15,06 15,52 3,75 16,62 17,0732 1.1/4" 42,4 2,65 15,60 16,20 3,35 19,38 19,97 3,75 21,42 22,0040 1.1/2" 48,3 3,00 20,10 20,78 3,35 22,26 22,94 3,75 24,72 25,3950 2" 60,3 3,00 25,44 26,30 3,75 31,38 32,23 4,50 37,14 37,9865 2.1/2" 76,1 3,35 36,06 37,16 3,75 40,14 41,23 4,50 47,70 48,7880 3" 88,9 3,35 42,42 43,71 4,00 50,28 51,56 4,50 56,22 57,4990 3.1/2" 101,6 3,75 54,30 55,78 4,25 61,20 62,67 5,00 71,46 72,92

100 4" 114,3 3,75 61,32 62,99 4,50 73,08 74,74 5,60 90,06 91,70125 5" 139,7 4,75 94,86 96,90 5,60 111,12 113,16150 6" 165,1 5,00 118,44 120,84 5,60 132,18 134,58

Tubos de Condução NBR 5580/ DIN 2440

Diâmetro Nominal (DN)

Diâmetro Nominal (Pol.)

Diâmetro Externo (mm) Espessura (mm) Espessura (mm)

Classe Leve Classe Média

Espessura (mm)

Classe Pesada

TUBOS DE CONDUÇÃO

Espessura (mm) Preto Galvanizado

NPS DN Nominal Kg/Pç Kg/Pç2,11 SCH 10 6,00 6,442,41 SCH 30 6,72 7,152,77 STD SCH 40 7,62 8,042,11 SCH 10 7,68 8,242,41 SCH 30 8,64 9,192,87 STD SCH 40 10,14 10,683,91 XS SCH 80 13,20 13,722,77 SCH 10 12,54 13,242,90 SCH 30 13,08 13,773,38 STD SCH 40 15,00 15,684,55 XS SCH 80 19,44 20,102,77 SCH 10 16,14 17,042,97 SCH 30 17,22 18,113,56 STD SCH 40 20,34 21,224,85 XS SCH 80 26,82 27,672,77 SCH 10 18,66 19,693,18 SCH 30 21,18 22,213,68 STD SCH 40 24,30 25,315,08 XS SCH 80 32,46 33,452,77 SCH 10 23,58 24,883,18 SCH 30 26,88 28,183,91 STD SCH 40 32,64 33,925,54 SCH 80 45,23 46,362,11 SCH 5 22,14 23,753,05 SCH 10 31,56 33,144,78 SCH 30 48,24 49,785,16 STD SCH 40 51,78 53,327,01 SCH 80 68,40 70,112,11 SCH 5 27,12 29,093,05 SCH 10 38,76 40,704,78 SCH 30 59,52 61,425,49 STD SCH 40 67,74 69,627,62 SCH 80 97,02 99,45

21,30

26,70

33,40

42,20

48,30

50,00 60,30

73,0065,002.1/2"

40,00

2"

88,9080,00

32,00

1.1/2"

Tubos de Condução NBR 5590/ A-53

Diâmentro Externo (mm) Classe Série

3"

1/2"

1.1/4"

15,00

Diâmetro Nominal (Pol.)

3/4" 20,00

1" 25,00

3,05 SCH 10 44,46 46,694,78 SCH 30 68,46 70,655,74 STD SCH 40 81,42 83,598,08 SCH 80 107,70 110,392,11 SCH 5 35,04 37,583,05 SCH 10 50,22 52,744,78 SCH 30 77,46 79,946,02 STD SCH 40 96,42 98,888,56 SCH 80 126,66 129,826,55 STD SCH 40 130,62 133,679,52 XS SCH 80 185,64 188,62

12,70 SCH 120 241,68 244,5915,88 SCH 160 294,72 297,55

6,35 152,16 155,807,11 STD SCH 40 169,56 173,21

10,97 XS SCH 80 255,36 258,9314,27 SCH 120 325,26 328,75

6,35 SCH 20 199,92 204,737,04 SCH 30 220,92 225,728,18 STD SCH 40 255,28 260,059,52 294,63 302,00

10,31 SCH 60 318,54 323,2712,70 XS SCH 80 387,85 392,5215,09 SCH 100 455,52 460,14

6,35 SCH 20 250,56 256,597,80 SCH 30 306,06 312,079,27 STD SCH 40 361,73 367,70

12,70 XS SCH 60 489,13 495,0215,09 SCH 80 575,88 581,72

6,35 SCH 20 298,26 305,448,38 SCH 30 391,14 398,289,53 STD 441,81 452,85

10,31 SCH 40 478,22 485,3214,27 SCH 60 653,54 660,55

101,60

114,30100,004"

273,00

323,80

141,30

168,30

219,10

12" 300,00

250,0010"

6" 150,00

200,008"

125,005"

90,003.1/2"

Espessura (mm) Preto Galvanizado

NPS DN Nominal Kg/Pç Kg/Pç

Tubos de Condução NBR 5590/ A-53

Diâmentro Externo (mm) Classe SérieDiâmetro Nominal (Pol.)

TUBOS PARA CALDEIRA

19,05 ± 0,10 1,65 2,11 (*)25,40 ± 0,15 1,65 2,50 (*)28,60 ± 0,15 1,65 2,7731,75 ± 0,15 1,65 2,7735,00 ± 0,15 2,00 2,7738,10 ± 0,15 2,00 3,4041,27 ± 0,20 2,00 3,4044,45 ± 0,20 2,00 2,7747,60 ± 0,20 2,00 2,7748,30 ± 0,20 2,00 4,0050,80 ± 0,25 2,00 5,1657,15 ± 0,25 2,00 5,1660,30 ± 0,25 2,11 5,1663,50 ± 0,30 2,11 5,1670,00 ± 0,30 2,11 5,1673,00 ± 0,30 2,11 5,1676,20 ± 0,38 2,25 5,1682,55 ± 0,38 2,25 5,1688,90 ± 0,38 2,40 5,16

101,60 ± 0,38 2,40 5,16114,30 ± 0,38 2,40 5,16

Tubos para caldeira ASTM A178 e A214

Ø Externo (mm) Espessura mínima (mm) Espessura máxima (mm) Tolerância espessura

+18% - 0

BARRAS LAMINADAS

1/4" 6,35 1,50 1/4" 6,35 1,92 1/8 x 1/2" 3,30 1/8 x 1/2" 1,92 5/16 x 1.3/4" 16,625/16" 7,94 2,34 5/16" 7,94 3,00 1/8 x 5/8" 4,26 1/8 x 5/8" 2,40 5/16 x 2" 19,003/8" 9,53 3,36 3/8" 9,53 4,26 1/8 x 3/4" 5,22 1/8 x 3/4" 2,88 5/16 x 2.1/2" 23,761/2" 12,70 5,94 1/2" 12,70 7,62 1/8 x 7/8" 6,24 1/8 x 7/8" 3,30 5/16 x 3" 28,505/8" 15,88 9,36 5/8" 15,88 11,90 1/8 x 1" 7,14 1/8 x 1" 3,78 5/16 x 3.1/2" 33,243/4" 19,05 13,45 3/4" 19,05 17,10 1/8 x 1.1/4" 9,00 1/8 x 1.1/4" 4,74 5/16 x 4" 38,007/8" 22,23 18,30 7/8" 22,23 23,28 1/8 x 1.1/2" 11,00 1/8 x 1.1/2" 5,70 5/16 x 5" 47,52

1" 25,40 23,90 1" 25,40 30,36 1/8 x 1.3/4" 12,84 1/8 x 1.3/4" 6,66 5/16 x 6" 57,001.1/4" 31,75 37,32 1.1/8" 31,75 38,40 1/8 x 2" 14,76 1/8 x 2" 7,62 3/8 x 1" 11,401.1/2" 38,10 53,70 1.1/4" 38,10 47,46 3/16 x 1" 10,38 1/8 2.1/2" 9,54 3/8 x 1.1/4" 14,281.5/8" 41,28 63,00 1.5/16" 41,28 52,38 3/16 x 1.1/4" 13,20 1/8 x 3" 11,40 3/8 x 1.1/2" 17,101.3/4" 44,45 73,08 1.1/2" 44,45 68,40 3/16 x 1.1/2" 16,10 1/8 x 4" 15,24 3/8 x 1.3/4" 20,001.7/8" 47,63 84,00 1.3/4" 47,63 93,06 3/16 x 1.3/4" 18,90 3/16 x 1/2" 2,82 3/8 x 2" 22,80

2" 50,80 95,50 2" 50,80 121,45 3/16 x 2" 21,78 3/16 x 5/8" 3,54 3/8 x 2.1/2" 28,502.1/8" 53,98 107,80 2.1/4" 53,98 153,72 3/16 x 2.1/2" 27,12 3/16 x 3/4" 4,26 3/8 x 3" 34,202.1/4" 57,15 120,84 2.3/8" 57,15 171,24 3/16 x 3" 33,12 3/16 x 7/8" 5,00 3/8 x 3.1/2" 39,902.3/8" 60,33 134,58 2.1/2" 60,33 189,72 1/4 x 1" 13,74 3/16 x 1" 5,70 3/8 x 4" 45,602.1/2" 53,50 149,15 2.5/8" 53,50 209,22 1/4 x 1.1/4" 17,16 3/16 x 1.1/4" 7,14 3/8 x 5" 57,002.5/8" 66,68 164,40 2.3/4" 66,68 229,62 1/4 1.1/2" 20,88 3/16 x 1.1/2" 8,52 3/8 x 6" 68,402.3/4" 69,85 180,00 2.7/8" 69,85 251,00 1/4 x 1.3/4" 24,72 3/16 x 1.3/4 9,96 1/2 x 1" 15,182.7/8" 73,03 438,18 3" 73,03 273,24 1/4 x 2" 28,50 3/16 x 2" 11,40 1/2 x 1.1/4" 19,00

3" 76,20 214,74 3.1/4" 76,20 320,64 1/4 x 2.1/2" 36,60 3/16 x 2.1/2" 14,22 1/2 x 1.1/2" 22,803.1/2" 88,90 292,38 3.1/2" 88,90 372,00 1/4 x 3" 43,80 3/16 x 3" 17,10 1/2 x 1.3/4" 26,583.3/4" 95,25 335,28 3.3/4" 95,25 426,90 1/4 x 3.1/2" 51,78 3/16 x 4" 22,80 1/2 x 2" 30,36

4" 101,60 381,48 4" 101,60 486,18 1/4 x 4" 58,86 3/16 x 5" 28,50 1/2 x 2.1/2" 38,005/16 x 2" 35,00 1/4 x 1/2" 3,78 1/2 x 3" 45,60

5/16 x 2.1/2" 44,64 1/4 x 5/8" 4,74 1/2 x 3.1/2" 53,165/16 x 3" 54,42 1/4 x 3/4" 5,70 1/2 x 4" 60,78

5/16 x 3.1/2" 64,20 1/4 x 7/8" 6,66 1/2 x 5" 75,96 5/16 x 4" 73,00 1/4 x 1" 7,62 1/2 x 6" 91,14

3/8 x 2" 41,94 1/4 x 1.1/4" 9,48 5/8 x 1" 19,00 3/8 x 2.1/2" 52,68 1/4 x 1.1/2" 11,40 5/8 x 1.1/4" 23,76

3/8 x 3" 64,32 1/4 x 1.3/4" 13,32 5/8 x 1.1/2" 28,503/8 x 3.1/2" 75,00 1/4 x 2" 15,18 5/8 x 1.3/4" 33,24

3/8 x 4" 87,48 1/4 x 2.1/2" 19,00 5/8 x 2" 38,003/8 x 5" 109,80 1/4 x 3" 22,80 5/8 x 2.1/2" 47,523/8 x 6" 133,20 1/4 x 4" 30,36 5/8 x 3" 57,001/2 x 3" 83,40 1/4 x 5" 38,00 5/8 x 3.1/2" 66,481/2 x 4" 114,35 1/4 x 6" 45,60 5/8 x 4" 76,001/2 x 5" 144,60 5/16 x 1" 9,48 5/8 x 5" 95,001/2 x 6" 175,20 5/16 x 1.1/4" 11,88 5/8 x 6" 114,005/8 x 4" 140,52 5/16 x 1.1/2" 14,22 3/4 x 1" 22,805/8 x 5" 178,80 3/4 x 1.1/4" 28,505/8 x 6" 216,00 3/4 x 1.1/2" 34,205/8 x 8" 292,683/4 x 5" 210,603/4 x 6" 256,203/4 x 8" 346,80

BARRA CHATABARRA REDONDA LAMINADA BARRA QUADRADA LAMINADA CANTONEIRA

Peso Teório Barra 6 metros (Kg) Diametro Externo (Pol.)Peso Teório Barra 6

metros (Kg)Peso Teório Barra 6 metros (Kg)

Diametro Externo(Pol.)

Peso Teório Barra 6 metros (Kg) Diametro Externo (Pol.)Diamentro Externo (mm)Diametro

Externo (Pol.)Diamentro Externo (mm) Peso Teório Barra 6 metros (Kg)

Diametro Externo (Pol.)

Per�l

2,00 2,25 2,65 3,00 3,35 3,75 4,25 4,75 2 2,25 2,65 3 3,35 3,75 4,2540 30 1,47 1,64 1,90 2,12 50 25 10 1,68 1,86 2,13 2,3650 20 1,31 1,46 1,69 1,89 60 30 15 2,15 2,39 2,76 3,0850 25 1,47 1,64 1,90 2,12 70 40 17 2,68 2,99 3,46 3,8760 20 1,47 1,63 1,90 2,12 75 40 15 2,7 3,01 3,49 3,89 4,29 4,72 5,2468 40 2,22 2,48 2,90 3,25 3,60 3,99 4,47 4,94 90 60 20 3,72 4,16 4,86 5,4675 40 2,33 2,61 3,04 3,42 3,79 4,20 4,77 5,20 100 40 17 3,15 3,52 4,09 4,5880 50 2,72 3,05 3,56 4,00 4,44 4,94 5,54 6,13 100 50 17 3,47 3,87 4,5 5,05 5,57 6,16 6,8793 40 2,61 2,93 3,42 3,84 4,26 4,73 5,30 5,87 120 40 17 3,78 4,22 4,92 5,52 6,1 6,75 7,54

100 40 2,72 3,05 3,56 4,00 4,44 4,94 5,54 6,13 127 50 17 3,89 4,35 5,07 5,68 6,28 6,96 7,78100 50 3,04 3,40 3,98 4,48 4,97 5,52 6,21 6,87 150 50 20 4,35 4,86 5,67 6,36 7,05 7,81 8,74110 50 3,19 3,58 4,19 4,71 5,23 5,82 6,54 7,25 150 60 20 4,66 5,21 6,09 6,84 7,57 8,4 9,41120 40 3,04 3,40 3,98 4,48 4,97 5,52 6,21 6,87120 50 3,35 3,75 4,40 4,95 5,50 6,11 6,87 7,62127 50 3,46 3,88 4,54 5,11 5,68 6,32 7,11 7,88135 50 4,06 4,55 5,33 6,01 6,68 7,44 8,38 9,30140 50 4,14 4,64 5,43 6,13 6,81 7,59 8,54 9,48150 50 3,82 4,28 5,02 5,66 6,28 6,70 7,87 8,74180 50 4,29 4,89 5,64 6,36 7,07 7,88 8,87 9,86185 65 4,84 5,43 6,37 7,19 7,99 8,91 10,04 11,16200 65 5,23 5,87 6,89 7,78 8,65 9,65 10,87 12,09

Per�l "U" enrijecido

(h) (b) (d)

Espessura (mm) - Peso Kg/metro

Per�l "U"

Espessura (mm) - Peso Kg/metro(h) (b)

Chapas

Fina a frio 0,60mm até 1,90mmFina a Quente 2,00mm até 6,30mm

Grossa 8,00mm até 12,50mmGalvanizada 0,43mm até 2,70mm

Piso 3,00mm até 6,30mm

Chapas

Característrica Espessura (mm)

R. Semíramis de Macedo Seiler, n° 656 Cidade Industrial • Curitiba • PR • 81290-050

(41) 3122-9888

www.trezaco.com.br

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