日本久久久-日本久久久久久久-日本久久综合视频-日本老师xxxxxxxxx79-久操操操-久操成人

Language:CHINESESENGLISH

Home > News > Agricultural Equipment Storage in Hatching Base
CONTACT US
  • Address:Pingtang Industrial District, Shipeng Village, Shishan Town, Nanhai District, Foshan City,
  • Phone:0757-81002668/0757-63323396
  • Fax:0757-81196682
  • Contact:Ben Zheng/13826981293 Kerry Lu/13751224830
  • E-mail:sbs@sbsprefabhouse.com
  • URL:http://www.ewqkq.cn

Agricultural Equipment Storage in Hatching Base

Time:[2020-6-9]  Hits:3530

Agricultural Equipment Storage in Hatching Base

Agricultural equipment


Shengbang agricultural equipment has steel structure workshop. There are 11 kinds of products in this series. All products are durable, environmentally friendly and waterproof. The process of steel structure agricultural equipment is in line with the superior performance of the current mainstream selection of steel structure building materials in China.

 

Repository benefits


Features: fast, flexible assembly, safety, heat insulation, sound insulation, waterproof, fireproof.


High cost performance: fast and convenient installation greatly shortens construction time, thus reducing cost.

 

Durability: the whole structure is easy to maintain and can be used for more than 50 years.

Due to the above advantages, combined with China's steel building structures, they are widely used in construction, railway, petrochemical, water conservancy construction, highway construction, military and other fields, as well as temporary earthquake relief.


Repository material description(Fiber Glass )


Glass wool is made of quartz sand, borax and other raw materials, which are melted at 1400 ℃, then the most advanced centrifugation technology is used to fibrose the fused glass, and a certain amount of binder is applied to mix them, and then the glass wool roll felt and its products are solidified and formed. Such products have very fine internal glass fiber, large quantity and huge total surface area, so as to strengthen the resistance to the air It can't flow, so the convection heat transfer of air is eliminated; similarly, the huge friction makes the carrier of sound transmission - air vibration rapidly attenuate, so that the glass wool has good heat preservation and sound absorption effect, and it is also the first choice material for heat preservation, heat insulation, sound absorption and noise reduction of steel structure buildings.

Main performance:


1.It has good heat insulation performance at high or low temperature.


2.Non combustion, no harmful gas, is recognized as "legal non combustible materials" by various countries.


3.It has uniform elastic restoring force.


4.It has sound absorption performance from low frequency, medium frequency to high frequency, with excellent noise reduction effect.


5.The moisture absorption rate is small under wet condition.


6.The coefficient of linear expansion is small.


7.The aging rate is low, which can maintain the original performance after long-term use.


8.It has good processing performance.

internal structure


Centrifugal glass wool is a typical porous sound-absorbing material, which has good sound-absorbing characteristics. Centrifugal glass wool can be made into wallboard, ceiling, space absorbers, etc. it can absorb a lot of sound energy in the room, reduce reverberation time and reduce indoor noise.

Copyright:佛山市勝邦鋼結(jié)構(gòu)有限公司 Foshan Shengbang Steel Structure Co., Ltd. Record Number:粵ICP備13078463號
主站蜘蛛池模板: 狠狠的日| 自偷自偷自亚洲首页精品| 天天干 夜夜操| 老司机成人在线视频| 99re精彩视频| 国产成人精品日本亚洲语音2| 欧美成人午夜| 青草视频在线播放| 99视频精品全部 在线| 国产欧美日韩另类va在线| 亚洲国产精品久久久久久网站| 亚洲va欧美va国产综合久久| 免费国产小视频| 色老二导航| 青青青国产依人在线视频97| 欧美在线 | 欧美| 夜夜尻| 久久r这里只有精品| 人成精品| 日本欧美亚洲| 日韩欧美国产中文| 成人毛片免费观看视频在线| 欧美性猛交xx免费看| 免费看黄网| 日本草草| 视频一区二区三区在线观看| xxxxbbbb欧美极品| www.视频| 最近中文字幕完整视频高清1| 成人久久18免费网站| 中国妞xxxx| 夜夜爱夜夜操| 日本亚洲欧美美色| 19禁啪啪无遮挡免费网站| 手机看日韩片| 2020天天干| 欧美一级亚洲一级| 99久视频| 一级做a爱片特黄在线观看免费看| 99国内视频| 色黄啪啪网18以下勿进动画|