西西人体www大胆高清_日本最新免费二区三区_日韩狠狠干_无码国内精品久久人妻,欧美综合区,女邻居的大乳中文字幕,亚洲av色男人的天堂

Hotline: +86-0769-83660708

Website

about us

case

news

contact us

Contact Us

Main product

What is Blower Fan structure ?

"Blower Fan" Rotor: by the shaft, impeller, bearings, timing gears, couplings, bushings and other components. Impeller: selection of involute surface, high capacity utili...

2016-5-9
Do you know Exhaust Fan species ?

"Exhaust Fan" type more, we need to air flow, static pressure and other attributes to choose the most suitable ventilation and cooling equipment. Computing power required...

2016-5-9
Cross Flow Fan surge characteristics

(1) "Cross Flow Fan" for the same conditions, the higher the speed, the more prone to surge, the surge cycle is longer. Surge occurs, the indication of stability at high ...

2016-5-9
Axial Fan Overview

"Axial Fan" is the original motivation of the mechanical energy is converted to pressure energy is conveyed fluid and kinetic energy of a power plant and its main role is...

2016-5-9
AC Fan Preparing for Installation

Preparing for Installation "AC Fan" is to provide effective installation process for the installation, be sure to carefully read the title number during installation, to ...

2016-5-9
Cooling Fan attention and inlet valve protection

"Cooling Fan" NOTE: If the level sensor is not connected, all the features of the control panel does not start, power symbol, the symbol of water a long bright, fan symbo...

2016-5-9
DC Fan brushless products works principle

In simple terms, "DC Fan" by changing the input current to alternating wave frequencies and wave brush-less motor stator coil in the motor windings is formed around a ful...

2016-5-9
What is Blower Fan category ?

"Blower Fan" according to fan pressure, the fan can be divided into low-pressure turbine, intermediate pressure turbine and high pressure air. Pressure ranges are as foll...

2016-5-5
Exhaust Fan Specifications Reference

"Exhaust Fan" different different specifications ventilation effect, the amount of this type fan ventilation mesh on the market generally 32000m / h ~ 45000m / ...

2016-5-5
Cross Flow Fan reading difficulties

When the "Cross Flow Fan" surge phenomenon occurs when the micro-pressure gauge and speed torque meter display value is changing rapidly and the scope of change in amplit...

2016-5-5

First Previous 24 25 26 27 28 29 30 Next Last to

+86-0769-83660708

Home Product News Contact

主站蜘蛛池模板：邹平县| 孝昌县| 贵阳市| 乌拉特中旗| 荥经县| 横峰县| 靖安县| 峨山| 伊金霍洛旗| 南皮县| 绥宁县| 航空| 荆门市| 平罗县| 乡宁县| 安陆市| 泸溪县| 景洪市| 双江| 宁安市| 东安县| 巧家县| 共和县| 康平县| 惠安县| 卢氏县| 宜州市| 文山县| 资兴市| 台山市| 北海市| 阳朔县| 乡城县| 贞丰县| 德阳市| 柞水县| 宜宾市| 仪征市| 武邑县| 江华| 谢通门县|