不锈钢风道具有减少泄露、安装空间小、工艺精细、使用寿命长等特点和优势。

Stainless steel air duct has the characteristics and advantages of reducing leakage, small installation space, fine process and long service life.

 减少泄漏

不锈钢风道装置显着减少了管道与管道之间的连接，使管道接头的泄漏程度降低。典型的不锈钢管长度为3至6米，典型矩形管道的长度仅为1~1.5米;并且只需要一个管接头来连接两个不锈钢管道，传统的矩形管道连接通常需要一个完全独立的双法兰系统。标准化产品。螺旋圆管道配件（管件和接头）的生产是高度自动化，系统化和工业控制的。设备成本低。圆形管道系统的安装时间仅为类似矩形管道的1/3。

Reduce leakage

Stainless steel air duct device significantly reduces the connection between pipes and reduces the leakage of pipe joints.Typical stainless steel pipes length 3 to 6 m, typical rectangular pipes length only 1 to 1.5 m; and only one pipe joint to connect two stainless steel pipes, conventional rectangular pipe connections usually require a completely separate dual flange system.standardized products.The production of spiral pipe fittings (fittings and joints) is highly automated, systematic and industrially controlled.The cost of equipment is low.Round piping systems are installed at only one-third of similar rectangular lines.

安装空间小

在相同的设备空间中直径为200毫米的圆形管可以代替250×150毫米的矩形管，而不会增加任何压降。多个平行的圆形管道可以替代扁平的矩形管道，而无需增加额外的设备空间。考虑到所有因素，在大多数情况下，圆形管比矩形管占用更少的空间。对于相同的压力特性，几个圆形管的安装空间通常与矩形管的空间相同或更小。许多矩形管道系统需要4螺栓系统，因此在管道的所有方向上都添加了40到80mm。

The installation space is small

A circular tube of 200 mm in diameter in the same equipment space can replace a 250,150 mm rectangular tube without adding any pressure drop.Multiple parallel circular pipes can replace flat rectangular tubes without adding additional equipment space.Considering all factors, in most cases, circular tubes occupy less space than rectangular tubes.For the same pressure properties, the mounting space for several circular tubes is usually the same or less as for rectangular tubes.Many rectangular pipe systems require 4-bolt systems, so 40 to 80mm are added in all directions of the pipeline.

精细工艺

不锈钢风道选用的进口设备模具为特殊钢结构，即使在使用三到五年后，受限制的模具的外观也保持不变，从而不会损坏镀锌钢板的外观，并且外观大大延长。风管使用寿命均匀平整，咬合紧密，连接力强，密封性好。安全密封防漏系统。精致的螺旋限制罗纹工艺使得不锈钢管道具有良好的承受压力的强度。添加螺旋肋后，咬合的厚度是管的厚度的四倍。管道的刚度非常大，显示出固结的优越性。它可承受最大压力载荷而不会损坏，材料厚度可减少15％，从而降低成本。

hand work

The imported equipment mold selected for the stainless steel air duct is a special steel structure, and the appearance of the restricted mold remains unchanged even after three to five years of use, which will not damage the appearance of the galvanized steel plate, and the appearance will be greatly extended.The service life of air duct is uniform, tight occlusion, strong connection force and good sealing.Safety sealing and leakage prevention system.The delicate spiral restriction rossing process gives stainless steel pipes good pressure strength.After adding spiral ribs, the occlusion was four times the thickness of the tube.The stiffness of the pipeline is very large, showing the superiority of consolidation.It can withstand maximum pressure load without damage and reduce material thickness by 15%, thereby reducing cost.