<var id="lrfr3"></var>
<cite id="lrfr3"><span id="lrfr3"><var id="lrfr3"></var></span></cite>
<var id="lrfr3"></var>
<progress id="lrfr3"></progress>
<var id="lrfr3"></var>
<menuitem id="lrfr3"></menuitem>
<var id="lrfr3"></var>
<var id="lrfr3"></var>
<menuitem id="lrfr3"></menuitem>
<var id="lrfr3"><strike id="lrfr3"></strike></var>
Spiral wind turbine manufacturers

news

product

contact

企業名稱:

聯系人:

電話:

手機:

郵箱:

傳真:

地址:

網址:www.bfspzs.com

news

What is the spiral duct machine made of

Date of release:2020-07-05 Author:Yancheng Shibo Machinery Manufacturing Co., Ltd Click:

What is the spiral duct machine made of

The spiral tube is made of striped coiled material. It bites a bone through the pipe forming machine, rolls into a round pipe along the involute track, and at the same time, the mouth seam pressure, and finally cuts the length according to the demand. Because of its excellent performance and low cost, it is widely used in shipbuilding, ventilation, air conditioning, air transportation, tunnel and other construction industries.

The spiral air duct can bear the maximum pressure, the thickness of the pipe wall is four times of the pipe body, and the pipe stiffness is very large, which shows strong advantages. It can bear the maximum pressure load and non-destructive deformation, and the wood thickness can be reduced by 15%. This reduces production costs.

Therefore, the pipeline vibration caused by low-frequency noise is small, the air flow performance is good, the system pressure drop is small, and the power consumption of the system is low in daily operation. At present, you can also use flat elliptical pipes to reduce the height of the space occupied by pipes. Flat elliptical pipes are special equipment that process circular pipes from pull type to flat ellipses.

鹽城仕博機械制造有限公司

The address of this article:http://www.bfspzs.com/en/news/577.html

Key word:

What's new:

Copyright ? Yancheng Shibo Machinery Manufacturing Co., Ltd All Right Reserved 蘇ICP備10108160號  Technical Support:Xiangyun platform Yancheng company
亚洲人成色7777在线观看不卡_无码国产精品一区二区免费式影视_少妇无码AV无码专区在线观看_免费无码AV污污污在线观看 <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <文本链> <文本链> <文本链> <文本链> <文本链> <文本链>