av大全在线-av大全在线观看-成人免费视-成人免费视频a-国产精品无-国产精品无码99re-黄色精品网站-黄色精品在线-久久久青青-久久久青青草-欧洲色网-欧洲色网站-男女爽爽视频-男女爽爽爽-日韩人成-日韩人妻精品一区二区三区

Brief Description of Characteristics of Elliptical Stainless Steel Air Duct

由于橢圓型螺旋焊管的優點和生產工藝流程，通風管道公司早就掌握了一些橢圓型螺旋焊管的基本基本知識。今天，大家詳解了一些不一樣的物件對于橢圓型螺旋焊管的特性，這類都是十分功能強大的技能，堅信這可以幫助你。

Due to the advantages and production process of elliptical spiral welded pipe, the ventilation pipeline company has already mastered some basic knowledge of elliptical spiral welded pipe. Today, we explained in detail the characteristics of some different objects for elliptical spiral welded pipe, which are very powerful skills, and we firmly believe that they can help you.

橢圓形螺旋管道特性特點以下

The characteristics of oval spiral pipe are as follows

(1)消音特性

(1) Sound attenuation characteristics

不銹鋼板手動式電動風閥汽體流動性好，螺旋狀咬住口提升抗拉強度，通風管道消聲器管道沒法振動。因此，隔音功能強大，降低了壁厚的聲響。

The manual electric air valve made of stainless steel plate has good steam flow, the spiral bite improves the tensile strength, and the muffler pipe of the ventilation pipe cannot vibrate. Therefore, the sound insulation function is powerful, reducing the sound of wall thickness.

(2)機械自動化水平高

(2) High level of mechanical automation

熱鍍鋅電焊焊接電動風閥一般采用環箍狀原料，管道成型機咬骨一次，經打卷、五金模具、吊帶衫等制作工藝生產制造，其生產加工高寬比自動化控制，生產制造更快，制作規范性，橢圓型螺旋管道系統化水準高，整體性強。

Hot dip galvanized electric welding electric air valve is generally made of hoop shaped raw materials. The pipe forming machine bites the bone once, and it is manufactured through such manufacturing processes as rolling, hardware mold, and suspender. Its production and processing height and width are faster than automatic control, and its production is standardized. Elliptical spiral pipes are highly systematized and integrated.

(3)透風量低

(3) Low ventilation

熱鍍鋅通風風管密閉性特點好，泄露小，通風管道施工管路本身可以超出沒有滲漏的水準。此外，能夠 與活套法蘭，減少泄漏，提高了效益和成本費用，節約能源。

Hot dip galvanized ventilation duct has good airtightness and small leakage. The construction pipeline of ventilation duct itself can exceed the level without leakage. In addition, it can work with looper flange to reduce leakage, improve efficiency and cost, and save energy.

(4)抗壓強度高

(4) High compressive strength

橢圓型螺旋管道的接口處為圓上方向，1.5倍的壓力下都沒有裂縫。一般采用鍍鋅鋼板，可考慮到一般通氣空調的承受力要求。

The interface of the elliptical spiral pipe is in the upward circular direction, and there are no cracks under 1.5 times of pressure. Galvanized steel sheet is generally used, and the bearing capacity requirements of general ventilation central air conditioning can be considered.

(5)造型設計美觀大方，提高室內空間設計高寬比

(5) Beautiful and generous modeling design to improve the height width ratio of indoor space design

橢圓形螺旋管道能合理更好的減少占據室內空間設計。因為它的兩邊都是環狀的，因而它對氣旋的可信性沒有傷害，而且造型設計別具一格。

Oval spiral pipe can reasonably and better reduce the occupation of indoor space design. Because its two sides are annular, it does not harm the credibility of the cyclone, and its design is unique.

以上就是為大家介紹的有關濟南通風管道的詳細的介紹,希望對您有所幫助.如果您有什么疑問的話,歡迎聯系我們.我們將以的態度,為您提供服務http://www.159969.cn

The above is a detailed introduction to the ventilation pipes in Jinan. I hope it will be helpful to you. If you have any questions, please contact us. We will provide services for you with our attitude http://www.159969.cn