欧美极度肠交另类_国产91视频地址_日本在线看视频亚洲_国产仑伦乱老女人一区二区_亚洲精品国产无码毛片,欢乐颂小说在线阅读,欢乐颂小说txt,盗墓笔记全集

Hotline: +86-0769-83660708

Website

about us

case

news

contact us

Contact Us

Main product

What is the Cross Flow Fan principle ?

"Cross Flow Fan", also known as through-flow fan, the 1892 French engineer Mortes (Mortier) first proposed multi-leaf impeller, long cylindrical shape, having a forward m...

2016-5-24
Axial Fan blade grid

In the "Axial Fan" take any radius of the impeller leaf gate. Cascades imports, the fluid having a circumferential velocity 1u, relative velocity w1, absolute speed v1, e...

2016-5-24
AC Fan technical point of view

"AC Fan" From a technical point of view, mobile air cooler chillers and ordinary use of power, cooling capacity is substantially the same. The difference is that air circ...

2016-5-24
Cooling Fan Considerations

"Cooling Fan" should be the proper use of this product in the following conditions: a. Ambient temperature: 18 ℃ --45 ℃; b. Relative humidity: ≤ 85; c. Atmospheric pre...

2016-5-24
DC Fan HALL component’s location settings

"DC Fan" HALL sensor placement may cause unreasonable adverse commutation, speed instability ﹑ low efficiency, easy to produce dead point, the size of the wave, noise and...

2016-5-24
Blower Fan guide vane adjustment method

"Blower Fan" inlet guide vane adjustment device that is in the vicinity of the blower suction inlet provided a set of adjustable vanes corner - the inlet guide vane, its ...

2016-5-20
Exhaust Fan Installation Requirements

For workers who install it before you install the "Exhaust Fan", it is the need to identify a good mounting positions, confirm this orientation to note the use of the env...

2016-5-20
Cross Flow Fan composition and material

"Cross Flow Fan" alternating cross-flow fan frame and the leaves have a different distinction, frame and leaves can be opened according to customer requirements into the ...

2016-5-20
Axial Fan wing type blade

"Axial Fan" airfoil cross-section of the blade airfoil is called, it has a certain geometric lines, and some aerodynamic properties. Equidistant arrangement of the same a...

2016-5-20
AC Fan relevant models introduced

"AC Fan" related models, mainly directed to household appliances; computers and office equipment; electronic cooling cabinet; ventilation equipment; medical and laborator...

2016-5-20

First Previous 20 21 22 23 24 25 26 Next Last to

+86-0769-83660708

Home Product News Contact

主站蜘蛛池模板：银川市| 平乡县| 古丈县| 利川市| 枣庄市| 孟津县| 信丰县| 荆州市| 吴江市| 石城县| 加查县| 星子县| 广西| 固阳县| 信阳市| 涟源市| 铜陵市| 通化市| 寻甸| 楚雄市| 托克托县| 德安县| 黄梅县| 榆中县| 临洮县| 文山县| 镇沅| 巴马| 武隆县| 布拖县| 习水县| 乐平市| 平顺县| 彩票| 平罗县| 乐昌市| 安龙县| 陇川县| 张掖市| 沙田区| 乃东县|

<source id="in38w"><optgroup id="in38w"></optgroup></source>