久久亚洲国产精品五月天婷,无码中文字幕一区二区三区,久久午夜无码鲁丝片午夜精品,日本无码sm凌虐强制m字开腿

銷售咨詢熱線
15953126901
15153196527
行業(yè)動態(tài) dongnews
企業(yè)案例 case

聯(lián)系我們

  • 聯(lián)系人:濟南燕翔鐵藝制品有限公司
  • 手機:15953126901
  • 電話:15153196527
  • 郵箱:785385551@qq.com
  • 地址:濟南市天橋區(qū)歷山北路黃臺不銹鋼市場3區(qū)317
當前位置: 首頁 > 新聞資訊>行業(yè)動態(tài)大型鐵藝大門門樓的安全問題值得重視

大型鐵藝大門門樓的安全問題值得重視

來源:http://hsmjh.com 日期:2023-01-21 發(fā)布人: 瀏覽次數(shù):6
由于鐵藝大門的門樓高度很高,它的安裝和使用的特殊性就顯現(xiàn)出來。下面針對大型濟南鐵藝大門門樓的安全問題我們來講講相關的內容吧。
Because the gate tower of the iron gate is very high, the particularity of its installation and use is obvious. Next, let's talk about the safety of the large Jinan Iron Art Gate.
許多鐵藝大門的門樓使用了鑄鐵花,鑄鐵花與熟鐵的焊接有一定的規(guī)范,但因在高空,落差大,在結構設,就要遵守國家的有關鋼結構的設計規(guī)范,并針對鑄鐵花注意一個原則:加強防墜落設計,在結構原理上達到即使鑄鐵花開焊也不會墜落下來。
Many iron gate gatehouses use cast iron flowers. There are certain specifications for the welding of cast iron flowers and wrought iron. However, due to the high altitude and large drop, when designing the structure, it is necessary to comply with the relevant national design specifications for steel structures, and pay attention to a principle for the cast iron flowers: strengthen the fall prevention design, and achieve that even if the cast iron flowers are welded, they will not fall down in the structural principle.
巨型門樓的門柱地腳加強板的設計和處理不用多說,但根部的防水設計不要遺漏,一定要有混凝土式的散水方案,防止根部的雨水侵蝕。
It is needless to say that the design and treatment of the reinforcing plate of the gate column foundation of the huge gate building, but the waterproof design of the root should not be omitted. There must be a concrete apron plan to prevent the rain erosion of the root.
濟南鐵藝大門
為了確保鐵藝大門的門樓橫跨結構部位在安裝時的準確就位,在地面加工過程中要嚴格控制尺寸公差,在左右兩邊立柱安裝時,嚴格控制垂直地面,力保吊裝時與兩面立柱的準確合攏。
In order to ensure that the crossing structure of the gate building of the iron gate is accurately positioned during installation, the dimensional tolerance shall be strictly controlled during the ground processing process. During the installation of the left and right columns, the vertical ground shall be strictly controlled to ensure the accurate closure of the two columns during lifting.
此外現(xiàn)在鐵藝大門行業(yè)的競爭方式,一般都是以價格競爭為主,為了得到客戶資源,把鐵藝大門的價格一壓再壓,使用價格低廉的原材料加工出一些質量不合格的鐵藝大門。所以價格方面也要重視起來。您有什么問題就來我們網(wǎng)站http://hsmjh.com咨詢吧!
In addition, the current way of competition in the iron gate industry is generally based on price competition. In order to obtain customer resources, the price of iron gate is pressed again and again, and some unqualified iron gates are processed with cheap raw materials. So we should also pay attention to the price. Come to our website if you have any questions http://hsmjh.com Ask!
六十路垂乳熟年交尾| 欧美大屁股xxxx| 亚洲国产婷婷六月丁香| 小洁和公h文翁17| 日本三级带黄在线观看| 男人的好看免费观看在线视频| 夜鲁鲁鲁夜夜综合视频欧美| 永久免费av网站| 少妇被粗大猛进进出出| 香港经典a毛片免费观看| 人妻夜夜爽天天爽三区麻豆av网站| 亚洲av无码一区二区三区系列 | 曰本真人做爰无遮挡| 久久久久久亚洲av无码专区| 日本japanese丰满白浆| 国产精品久久久久久AV| 特区爱奴在线观看| 破外女13一14在线观看| 色综合久久中文综合网| 亚洲午夜无码av毛片久久| 金瓶梅1-5电影观看完整版 | 国产乱妇乱子在线播视频播放网站| 人善交videos欧美3d| 久久久99精品成人片中文字幕| 性欧美丰满熟妇xxxx性久久久 | 国产成人aaaaa级毛片| 精品国产乱码久久久久久口爆| 亚亚洲精品黑人巨大在线播放| 国产9 9在线 | 欧洲| 欧美毛片免费观看| 77777亚洲午夜久久多喷| 意大利电影奸情| 精品人妻无码一区二区三区性| 人妻无码中文字幕免费视频蜜桃 | 久久婷婷五月综合色国产香蕉| 男男大尺度无码a片在线观看| 亚洲一区二区三区av天堂| 少妇多水xxxx色情免费| 欧美三级乱人伦电影| 吸咬奶头狂揉60分钟视频| 久久精品a亚洲国产v高清不卡|