Polyurethane steel sandwich panel insulation, heat insulation, fire prevention, bearing in one, the new building materials, high-grade color rich appearance.
聚氨酯彩钢夹芯板集保温、隔热、承重、防火于一体,颜色丰厚、外型美观的新型高档建材。
Thee heat exchange tube of the stainless steel is one of the elements of the heat exchanger, which is arranged inside the cylinder and is used for the heat exchange between the two medium.
不锈钢换热管是换热管是换热器的元件之一,置于筒体之内,用于两介质之间热量的交换。
In this article, one method of using the combined support composed of baffles and flat steel to design tabular heat exchangers with low pressure loss and vibration protection was presented.
本文对设计降低压力损失和防止振动的管壳式冷却器,提出了一种有效的方法,就是管束采用折流板-扁钢条复合支承。
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