Aluminum box culvert, the premier replacement of concrete culvert

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Aluminum box culverts provide a practical and low-cost solution for small bridge or other hydraulic structures. Aluminum structural plate box culverts are field assembled into the desired shape depending on practical situations. Box culverts should be given top priority when the headroom over the structure is limited, for example, 1.4 to 5.0 feet. Aluminum box culvert in final shape Compared with conventional concrete box culverts, box culverts do little damage to the environment, especially environmentally sensitive streams. Aluminum box culverts are not affected by the extreme weathers, such as frost weather, eliminating regular and expensive maintenance. They also have short delivery time, economic cost, and easy installation and free maintenance. Benefits of Aluminum structural plate box culvert Lightweight Lightweight of structural plate box culverts is a vital benefit of easy handling. For similar volume, the weight of aluminum accounts for 2% of concrete pipe and 1/3 of steel structure. Easy installation Aluminum structural plates can be preassembled not at the final installation place to significantly shorten the handling time. Lightweight makes the plates easy to handle at the installation plate. Long life span Aluminum alloy form a thin but tough surface barrier when exposed to oxygen. This barrier is not easy to damaged or removed by harsh environment conditions. A great number of studies and researches have proven that aluminum drainage products have at least 75 year service life for 0.1 inch-thickness aluminum plate. In salt water area like coastal areas, granular backfill materials around the structure will not reduce but enhance performance. Friendly to environment installation of aluminum box culvert reduce or abandon the use of conventional building materials, such as cement, sand, gravel, wood. And its delivery time is much shorter. All these factors contribute to little damage to environments. Product specifications Part No. Span(mm) Rise(mm) End area (m2) ACB01 3170 1180 3.12 ACB02 3550 1420 4.33 ACB03 3840 1465 4.94 ACB04 3965 2210 7.35 ACB05 3865 1260 4.18 ACB06 4105 1860 6.56 ACB07 4210 1310 4.76 ACB08 4735 1960 8.16 ACB09 4550 1360 5.36 ACB10 4890 1610 6.97 ACB11 4860 2365 10.09 ACB12 5155 2420 11.06 ACB13 5215 1670 7.72 ACB14 5360 2075 9.89 ACB15 5320 1440 6.62 ACB16 5445 2480 12.07 ACB17 5655 1505 7.33 ACB18 5955 2645 14.23 ACB19 5895 1595 8.17 ACB20 6165 1900 10.33 ACB21 6235 2715 15.36 ACB22 6320 1645 8.91 ACB23 6480 1975 11.25 ACB24 6495 2380 13.89 ACB25 6645 1720 9.77 ACB26 6970 1795 10.67 ACB27 7000 2200 13.5 ACB28 7025 2610 16.35 ACB29 7290 1875 11.62 ACB30 7300 2285 14.58 ACB31 7310 2690 17.56 Part No. Span (mm) Rise (mm) End area (m2) ACB32 7405 1680 10.21 ACB33 7800 1965 12.71 ACB34 7945 2370 15.87 ACB35 8575 1920 13.9 ACB36 8605 2325 17.38 ACB37 8635 2735 20.89 ACB38 9145 1940 14.64 ACB39 9225 2345 18.35 ACB40 9310 2750 22.1 ACB41 9810 2105 16.92 ACB42 9865 2510 20.9 ACB43 9920 2920 24.92 ACB44 10460 2285 19.43 ACB45 10485 2690 23.68 ACB46 10515 3100 27.95 ACB47 10895 2355 20.59 ACB48 10940 2760 25.02 ACB49 10990 3165 29.47 ACB50 11645 2530 23.31 ACB51 11700 2935 28.04 ACB52 11750 3345 32.81 ACB53 12270 2745 26.46 ACB54 12290 3150 31.45 ACB55 12315 3555 36.45 ACB56 13028 2830 30.72 ACB57 13050 3236 36.02 ACB58 14092 3071 35.61 ACB59 14111 3477 41.34 ACB60 15020 3168 38.38 ACB61 15038 3574 44.48 ACB62 15579 3845 49.46 ACB63 15748 3994 52.12 Aluminum box culvert used as a bridge, which will significantly decrease bridge budget but will enhance the performance.

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Lake Metal Culvert Co., Ltd

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