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- home > Supply > Steel corrugated culvert pipe diameter of 1-8 m wall thickness 3-6.5mm galvanized steel corrugated culvert pipe Quote
Steel corrugated culvert pipe diameter of 1-8 m wall thickness 3-6.5mm galvanized steel corrugated culvert pipe Quote
Information Name: | Steel corrugated culvert pipe diameter of 1-8 m wall thickness 3-6.5mm galvanized steel corrugated culvert pipe Quote |
Published: | 2012-12-12 |
Validity: | 30 |
Specifications: | Conventional |
Quantity: | 10000.00 |
Price Description: | |
Detailed Product Description: | Ms. Yang :0318-5229383/15343186906, QQ: 1786282084. Hebei good times for New Materials Engineering Co., Ltd. specializing in the production, sale, installation of all kinds of high-quality metal corrugated culvert pipe, corrugated metal pipe culverts, metal culverts, corrugated metal pipe culverts, steel corrugated pipe culverts, corrugated pipe culverts, TECCO grille net, SNS flexible protective net, SNS slope protection network, SNS active protection, SNS passive safety net, SNS flexible protection system, ROCCO ring network. Good quality, low price, home installation. People who are interested in consulting, please contact Ms. Yang :0318-5,229,383 / 15,343,186,906 QQ: 1,786,282,084 due to building materials (cement, sand, stone) and artificial price, distance and other differences in some areas (particularly in remote areas, and cement, sand the actual cost of the steel corrugated pipe culverts, stone is missing region) below the culvert of reinforced concrete cover. Qinghai-Tibet Highway, Road corrugated pipe culvert project cost more than 40,000 yuan lower than the same aperture reinforced concrete cover. From Qinghai Province from 2000 to 2003, economic indicators, corrugated pipe culverts implementation corrugated pipe culverts than the same span reinforced concrete cover culverts slightly higher or flat span Φ1.5m priced at 3200 yuan / m Φ2.0m The unit price of 4,600 yuan / m, Φ2.5m units for 6500 yuan / m. Shanghai Xinkaihe trial culvert diameter 4m, the structural basis 30cm thick C15 concrete, on both sides of the soil backfill ballast interval windward slope with 25cm thick M7.5 masonry revetment. Compared with the same span box culvert, Xinkaihe test Han savings of $ 50,000, the cost saving of about 10%. In addition, manufacturers currently producing steel bellows for converting small production, high processing costs, transport costs are relatively higher. As shipped from Shanghai, Nanjing, Wuxi and other steel corrugated pipe culvert sometimes about 1/3 of the total cost of the freight. With the the steel bellows culvert to promote and market opening, orderly, and large-scale production, the unit price of steel corrugated pipe culverts will be gradually reduced. From the construction period, the the general steel corrugated pipe culvert construction period only 3 to 5 days, compared to reinforced concrete cover culvert, box culvert, save duration of more than one month, the obvious social and economic benefits. In permafrost and cold regions, saving duration can not only reduce costs, but also relative to extend the construction season, to accelerate the general schedule. Permafrost regions, saving duration can also significantly reduce the heat transfer caused due to construction, to reduce the thermal interference permafrost. With the wide application of the domestic steel corrugated pipe culverts, waveform and wall thickness optimized gradual deepening, the the optimized waveform can be relatively thin steel structure to adapt to the same standard of fill and auto loads. Accordingly, thinning of the wall thickness of steel corrugated pipe culvert and waveform decreases, can reduce the amount of steel, reduce the cost. Relative to Reinforced Concrete Pipe Culvert and Culvert, just the application of corrugated pipe culverts, on the one hand, saving a large number of stone, cement, conducive to environmental protection, on the other hand the construction period can significantly reduce not only speed up the pace of construction, fully reflects shorten the construction period of the economic effects of the relative increase in hours of operation, especially in some areas (such as: cold regions year construction period is only 5-6 months), so that the application of steel corrugated pipe culverts has obvious advantages. Rescue, the PAT project application steel corrugated pipe culverts to better reflect its social effects and economic benefits. In addition, the application of steel corrugated pipe culverts, not only led to the development of the steel processing industry and manufacturing expanding shell steel structure research applications at the same time in a new direction. In short, steel corrugated pipe culverts have significant social and economic benefits, and has broad application prospects. |
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Copyright © GuangDong ICP No. 10089450, Hebei times Jiaxin Materials Engineering Co., Ltd. All rights reserved.
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You are the 21302 visitor
Copyright © GuangDong ICP No. 10089450, Hebei times Jiaxin Materials Engineering Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility