专注通风管道加工·排烟罩

　　Shandong ventilation pipe processing closer cohesion if not qualified, will be in the piping system attack leakage phenomenon, in the process of applying it in close convergence, should pay attention to the following matters:

　　1.衔接组合后的管段应垂直摆放定型前方可挪动;

　　1. after the connection, the pipe section shall be vertically placed to the shape of the front, so that it can move;

　　2.铝箔复合保温风管所用粘合剂须按板材厂商认定的专用粘合剂,如另行采购粘合剂,必需做衔接效果比照实验,并经监理、板材商检查、认可前方可运用;

　　2. aluminum foil insulation special adhesive binder used according to the manufacturer identification plate of wind pipe, such as separately purchase brand adhesives, must do the convergence effect contrast experiment, and the supervision and inspection, Accreditation Board business before use;

　　3.矩形风管直管段,不论是同一板材衔接,还是几块板材组合拼接,外表需平整、角线顺直.组合前应肃清板材切口外表的切割粉末、灰尘及杂物;

　　3., the straight section of the rectangular pipe, whether it is the same plate connection, or a few pieces of plate combination of stitching, the appearance of flat, straight line angle. Before the combination should clean the cutting surface of cutting panels, dust, dust and debris;

　　4.管段组合后45度角切边外部接缝,需贴铝箔胶带封合板材外壳面,每边宽度不少于20mm.用角尺、钢卷尺检查调整垂直度及对角线偏向,并契合标准请求;

　　The 4. section after the combination of the 45 degree angle trimming external joint, aluminum foil sealing tape to an outer surface of each side plate, a width of not less than 20mm. square, steel tape to check and adjust the verticality and diagonal bias, and in accordance with the standard request;

　　5.风管的圆弧面或折线面完成下料并折压成型后,应与平面板预组合无误后在涂刷粘合剂,以保证管件的几何外形尺寸及观感;

　　5. the wind pipe of the arc surface or broken line to complete the material and fold, forming, should be combined with the flat plate, after the error in brushing adhesive, in order to ensure the geometry, size and appearance of the pipe;

　　6.粘结前须预组合,检查接缝全部贴合无误再涂刷粘合剂,粘合时间控制与时节、温度及粘合剂性能有关.批量加工前应作榜样实验,肯定佳粘合时间.

　　6., bonding should be pre assembled, check the seams all fit correctly, then brush adhesive, bonding time control and season, temperature and adhesive properties related. Batch processing should be an example experiment, sure the best bonding time

　　本文由山东通风管道加工友情奉献.更多有关的知识请点击:http://www.jnqsg.com/我们将用的技术.真诚的态度.为您提供为的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

　　In this paper, the processing by the Shandong friendship ventilation pipeline dedication. More related knowledge: Please click http://www.jnqsg.com/ we will use the most advanced technology. The most sincere attitude, to provide you with the most comprehensive service. More related knowledge and we will continue to offer. Please look forward to.

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