济南通风管道工程的机械通风作用压力的大小，可以根据需要选择不同的风机来确定。且通风管道的机械通风作用压力并不受自然条件的限制，因此，其可以通过通风管道把空气更小达风巡指正，也可以从任意地点要求吸风速。那么如何减小通风管道的运行障碍呢？下面通风管道加工厂的工作人员来具体说一下；
The mechanical ventilation pressure of Jinan ventilation pipeline project can be determined by selecting different fans according to needs. Moreover, the mechanical ventilation pressure of the ventilation duct is not limited by natural conditions. Therefore, it can minimize the air through the ventilation duct to reach the wind patrol correction, and can also require the suction wind speed from any place. So how to reduce the running obstacles of ventilation duct? Let's talk about it in detail from the staff of the ventilation pipe processing plant;
如何减小通风管道的运行障碍
How to reduce the running obstacle of ventilation duct
为了使空气流通，降低有害气体浓度的一种市政基础设施。通风管，风管制作与安装所用板材、型材以及其他主要成品材料，应符合设计及相关产品现行标准的规定，并应用出厂检验合格证明，材料进场时应按现行有关标准进行验收。
A municipal infrastructure to circulate air and reduce the concentration of harmful gases. The plates, profiles and other main finished materials used for the fabrication and installation of ventilation pipes and air ducts shall comply with the provisions of the current national standards for design and related products, and the factory inspection certificate shall be applied. The materials shall be accepted according to the current relevant national standards when entering the site.
无机玻璃是一种较为常见的通风管道制作材料。无机玻璃钢通风管道：属于次新产品，因其具有防火、防腐、隔噪的优点，是它曾一度抢占大半个风管市场，但近几年随着时间的推移，人们逐渐对无机玻璃钢风管的一些不足有所了解，使无机玻璃钢风管的市场份额逐渐缩小。
Inorganic glass is a common material for making ventilation pipes. Inorganic FRP ventilation duct: it is a new product. Because it has the advantages of fire prevention, corrosion prevention and noise isolation, it once occupied more than half of the air duct market. However, in recent years, with the passage of time, people gradually understand some deficiencies of inorganic FRP air duct, which gradually reduces the market share of inorganic FRP air duct.
通风管道采用无机玻璃制作的具有哪些优势呢?
What are the advantages of ventilation ducts made of inorganic glass?
一、外形美观改性无机玻璃钢通风管道由于采用了独特的配方以及有别于传统的生产工艺，使该产品拥有优美的外观，这是传统的铁玻风管及聚酯玻璃钢风管所无法比拟的。
1、 The appearance of the modified inorganic FRP ventilation pipe is beautiful. Due to the unique formula and different from the traditional production process, the product has a beautiful appearance, which is unmatched by the traditional iron glass air pipe and polyester FRP air pipe.
二、的不燃烧性能改性无机玻璃钢风管是由多种无机材料及中碱增强玻璃纤维网格布复合而成。
2、 The modified inorganic FRP air duct with excellent non combustion performance is composed of a variety of inorganic materials and medium alkali reinforced glass fiber mesh cloth.
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