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在目前镀锌钢管的生产供应不足的情况下,厂矿和工程单位可以装制竹水管来代替镀锌钢管,解决生产上的迫切需要和困难。我厂在今年的防暑降温工作中,为了克服镀锌钢管的供应不足,解决远距离的送水问题,除了轮窑窑顶温度较高的原因,采用2.5公厘的黑铁皮卷焊成的直径50公厘的水管之外,从轮窑到水塔长达140余公尺的距离都采用了竹水管。竹水管从耐压、耐久、耐高温来说,均不如镀锌钢管高。
In the current situation of insufficient supply and supply of galvanized steel pipes, factories, mines and engineering units can install bamboo water pipes instead of galvanized steel pipes to solve the urgent needs and difficulties in production. In this summer’s heatstroke prevention and cooling work, in order to overcome the shortage of galvanized steel pipes and solve the problem of long-distance water supply, in addition to the high temperature of the top of the kiln kiln, a 2.5 mm diameter black iron roll was welded to a diameter of 50 mm. In addition to the 10,000-meter water pipes, bamboo pipes were used at a distance of more than 140 meters from the kiln to the water tower. Bamboo pipes are not as high as galvanized steel pipes because of their pressure resistance, durability, and high temperature resistance.