气体汇流排常见的几种结构型式分别是U型汇流排，龙门架汇流排，丁字型汇流排。 U型气体汇流排主体采用优质316L不锈钢材质，更适合于实验室特殊气体使用，如氯化氢、氨气、四氟化硫及其他易燃易爆类气体。 The common structural types of gas mainfold are U-type mainfold, portal-type mainfold, T-type mianfold. U-type mainfold is mainly made of high-quality 316L stainless steel, which is more suitable for special gas used in laboratory, such as hydrogen chloride, ammonia gas, four sulfur hexafluoride and other flammable and explosive gases.
龙门架汇流排的设计采用主供气瓶组和备用气瓶组双气源结构，在主供气瓶组的压力降低至无法供气时，关闭主供气瓶组阀门，同时打开备用气瓶组开始供气。 Portal-type mainfold adopts double source structure with a main supply cylinder group and backup cylinder group . When the pressure of main air bottle reduce to a state where it is unable to supply gas, close the valve of the main supply cylinder group, and open the backup cylinder group to supply gas.
本产品根据气瓶多少和配置式区分，具有多种结构形式，有1×5瓶组、2×5瓶组、3×5瓶组、5×5瓶组、10×5瓶组等可供选择，也可根据用户需要和环境要求作特殊配置。 本产品的气体压力适配于所配置的气瓶公称压力。 This product can be distinguished according to the number of cylinders and configuration types. It has a variety of forms: 1 x 5bottle group, 2 x 5 bottle group , 3 x 5bottle bottle , 5 x 5 group , 10 * 5 bottles,etc. It also can be used for special configuration according to user needs and environmental requirements. The gas pressure of this product is adjusted to the nominal pressure of the cylinder.
T-shaped mainfold is suitable for enterprises with large gas consumption , principle is to transmit bottled gas to bus-bar main line through the hose and fixture, after decompression, adjustment, through the pipeline to the appointed site. It is widely used in hospital, chemical, welding, electronics, and scientific research units.
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