欧美性爽xxxzzzzzzzz,午夜AV福利老牛,久久99色,国产碰碰福利

網(wǎng)站公告-NOTICE
航豐實(shí)業(yè)·產(chǎn)品分類
聯(lián)系我們
濟(jì)南航豐實(shí)業(yè)有限公司

電話:15168870138
聯(lián)系人:龐經(jīng)理

網(wǎng)址:http://  

廠址: 德州市禹城市莒鎮(zhèn)產(chǎn)業(yè)園26棟

經(jīng)銷商地址:天橋區(qū)建華五金市場(chǎng)東區(qū)5-1  

魯ICP備09095923號(hào)-1

新聞資訊

當(dāng)前位置:首頁(yè) / 新聞資訊

電纜橋架型式都有哪些?

1、需屏蔽電氣干擾的電纜網(wǎng)路或有防護(hù)外部(如:有腐蝕液休,易燃粉塵等環(huán)境)影響的要求時(shí),應(yīng)選用(FB)類槽式復(fù)合型防腐屏蔽電纜橋架(帶蓋)。
1. When the cable network that needs to be shielded from electrical interference or is required to be protected from external influences (such as corrosive liquid, flammable dust, etc.), the (FB) type trough-type composite anti-corrosion shielded cable bridge (with cover) shall be selected.
2、強(qiáng)腐蝕性環(huán)境應(yīng)采用(F)類復(fù)合環(huán)氧樹(shù)脂防腐阻燃型電纜橋架。托臂、支架也要選用同樣材料,提高橋架及附件的使用壽命,電纜橋架。在容易積灰和其它需遮蓋的環(huán)境或戶外場(chǎng)所宜加蓋板。
2. Class (F) composite epoxy resin anti-corrosion flame-retardant cable tray shall be used in highly corrosive environment. The same materials shall be used for the bracket and bracket to improve the service life of the cable tray and accessories. Cover plates should be added in the environment or outdoor places that are easy to accumulate dust and need to be covered.
3、除上述情況外,可根據(jù)現(xiàn)場(chǎng)環(huán)境及技術(shù)要求選用托盤式、槽式、梯級(jí)式、玻璃防腐阻燃電纜橋架或鋼質(zhì)普通型橋架。在容易積灰和其它需遮蓋的環(huán)境或戶外場(chǎng)所宜加蓋板。
3. In addition to the above situations, tray type, trough type, cascade type, glass anti-corrosion flame-retardant cable tray or steel common type cable tray can be selected according to the site environment and technical requirements. Cover plates should be added in the environment or outdoor places that are easy to accumulate dust and need to be covered.
4、在公共通道或戶外跨越道路段,底層梯級(jí)的底部宜加墊板或在該段使用托盤。大跨距跨越公共通道時(shí),可根據(jù)用戶要求提高橋架的載荷能力或選用行架。
4. In the public passage or outdoor crossing road section, the bottom of the bottom rung should be added with a pad or pallets should be used in this section. When crossing a public passage with a large span, the load capacity of the bridge can be improved or the rack can be selected according to the user's requirements.
5、大跨距(>3m)要選用復(fù)合型橋架(FB)。
5. Composite bridge (FB) shall be selected for large span (>3m).
6、戶外要選用復(fù)合環(huán)氧樹(shù)指橋架(F)。
6. Composite epoxy tree-finger bridge (F) shall be selected for outdoor use.
以上就是為大家介紹的有關(guān)山東電纜橋架詳細(xì)的介紹,希望對(duì)您有所幫助.如果您有什么疑問(wèn)的話,歡迎聯(lián)系我們.我們將以的態(tài)度,為您提供服務(wù)http://
The above is a detailed introduction of Shandong cable bridge leasing, which I hope will help you. If you have any questions, please contact us. We will provide you with our service http://
 
qq
售前咨詢熱線
15168870138
售后咨詢熱線
13465410318