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济南通风管道加工注意事项?

发布人:   发布时间:2020-04-21 13:21:57

通风管道是一种用于通风的中空管道,大部分为圆形或方形。通风管道的生产和加工对管道应用的安全系数以及今后实际操作人员的安全系数有很大的影响。因此,有必要了解通风管道的操作和安装注意事项。德宁通风专门整理了相关信息并与您分享。机械加工通风管道时要考虑多方面的因素。以下是一些常见的问题。

  Ventilation pipe is a kind of hollow pipe used for ventilation, most of which are round or square. The production and processing of ventilation pipe have a great influence on the safety factor of pipe application and the safety factor of actual operators in the future. Therefore, it is necessary to understand the operation and installation precautions of ventilation pipes. Dening ventilation specially collated the relevant information and shared it with you. Many factors should be considered when machining ventilation pipes. Here are some common questions.

  1. 通风管道加工时应尽量避免纵向接缝,但不应出现横向接缝。另外,根据设计洁净度要求,通风管道的咬口和四角需要用密封剂密封。通风管道板接头密封面应位于通风管道墙正压侧。吗???

  1. The longitudinal joint shall be avoided as much as possible during the processing of ventilation pipe, but the transverse joint shall not appear. In addition, according to the requirements of design cleanliness, sealing agent shall be used to seal the undercut and four corners of the ventilation pipe. The sealing surface of the joint of the ventilation duct board shall be located on the positive pressure side of the ventilation duct wall. ?

  2. 在加工过程中,不应在通风管道内安装配筋或配筋,因为这样会对通风管道的质量产生一定的影响。

济南通风管道

  2. In the process of processing, it is not allowed to install reinforcement or reinforcement in the ventilation pipe, because this will have a certain impact on the quality of the ventilation pipe. Do you? Do you?

  3.管道加工不应采用s型切割和c型直角切割的连接方式。此外,对于一些特殊的通风管道,不应采用封堵。

  3. The connection mode of S-shaped cutting and C-shaped right angle cutting shall not be adopted for pipe processing. In addition, some special ventilation pipes should not be blocked.

  4. 通风管道完成后,用清洗液清洗。只有达到清洗标准后,才能及时密封。5. 玻璃钢复合板风道为切割面时,在法兰接头装配前,应先用胶带或胶水将管端切割面密封,防止玻璃纤维外露和分散

  4. After the completion of the ventilation pipe, clean it with cleaning solution. Only after the cleaning standard is reached, can the seal be timely made. 5. When the air duct of FRP composite plate is the cutting surface, the cutting surface of the pipe end shall be sealed with tape or glue before the flange joint is assembled to prevent the exposure and dispersion of fiberglass.

  6. 如果是彩钢板通风管道,应保持管道内壁光滑,且在通风管道加工过程中不得损坏涂层。如有损坏,表面应涂环氧树脂。此外,在通风管道处理过程中应采取防腐措施。不得使用空心铆钉。此外,在装配通风管道部件时,必须镀锌。

  6. If it is a color steel plate ventilation pipe, the inner wall of the pipe shall be kept smooth and the coating shall not be damaged during the processing of the ventilation pipe. In case of damage, the surface shall be coated with epoxy resin. In addition, anti-corrosion measures shall be taken during the processing of ventilation pipes. Blind rivets shall not be used. In addition, when assembling the ventilation pipe components, they must be galvanized.

  以上就是对济南通风管道加工注意事项的详细先容,想要了解更多请点击官网

  The above is a detailed introduction to the processing precautions of Jinan ventilation pipe. For more information, please click


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