| 新型建筑用输水、煤气管 |
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| 作者单位： | 河北建筑工程学院成人教育处 |
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| 摘 要： | 介绍了一种新型建筑用外镀锌内涂塑输水、煤气钢管的优良性能,将此种国产管与国外同类产品的质量和性能进行了对比,指出国产外镀锌内涂塑输水、煤气钢管的质量已达到世界先进水平,正常使用寿命可达100年以上,是我国可推广采用的产品。
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| 关 键 词： | 镀锌管 涂层管 质量 性能 对比 工艺 |
New Steel Pipe Used in the Building to Transport Water or Gas |
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| Sun BingxinThe. New Steel Pipe Used in the Building to Transport Water or Gas[J]. Journal of Hebei Institute of Architectural Engineering, 1999, 0(2) |
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| Authors: | Sun BingxinThe |
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| Affiliation: | Sun BingxinThe Department of Adult Education,HeBei Institute of Architecture and Civil Engineering |
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| Abstract: | Excellence charateristics of a new steel pipe galvanized inside and coated with plastic outside for the use of building to transport water or gas is introduced.The pipe made in China is contrasted with the common foreign pipe. It is pointed that quality of the steel pipe made in China galvanized inside and coated with plastic outside to transport water or gas have reached a advanced level in the world.The normal working life of the steel pipe can reach 100 years.The pipe will have a good prospect. |
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| Keywords: | galvanized pipe coated pipe quality characteristic contrast technology |
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