<var id="brpn5"><video id="brpn5"></video></var>
<var id="brpn5"><strike id="brpn5"><listing id="brpn5"></listing></strike></var>
<var id="brpn5"></var>
<cite id="brpn5"><video id="brpn5"><thead id="brpn5"></thead></video></cite>
<thead id="brpn5"><cite id="brpn5"></cite></thead>
<var id="brpn5"><strike id="brpn5"></strike></var>
<cite id="brpn5"><video id="brpn5"><thead id="brpn5"></thead></video></cite>
<var id="brpn5"></var>
<var id="brpn5"><video id="brpn5"><thead id="brpn5"></thead></video></var><cite id="brpn5"><video id="brpn5"></video></cite>
<var id="brpn5"></var>
<cite id="brpn5"></cite>
<var id="brpn5"></var><var id="brpn5"></var>
濟南蓬發建材有限公司為您提供臨邊護欄、木工防護欄、工程圍擋等相關信息發布和相關資訊,敬請關注!
新聞
聯系我們
咨詢電話
15866735826

聯系:張經理

手機: 15866735826

郵箱: 394441862@qq.com

網址:http://www.gdsdz.com/

地址:山東省濟南市章丘圣井工業園

當前位置: 首頁 > 新聞中心 > 公司新聞

工地臨邊基坑護欄的基本知識

來源:http://www.gdsdz.com/   發布時間:2024-04-18

臨邊護欄全部由鋼結構組成。鋼材采用標準材料,制作嚴格按圖施工,尺寸正確,焊接點牢固,達到防護之目的,臨邊護欄下部檔架板采用黃、黑間隔

The edge guardrail is entirely composed of steel structures. The steel is made of national standard materials, constructed strictly according to the drawings, with correct dimensions and firm welding points to achieve safety protection. The lower bracket plate of the edge guardrail is separated by yellow and black intervals

基坑護欄由防護網片和立柱組成?;訃鷵踝o欄防護網片由2cm×4cm方管焊接組成,單片尺寸1.1米×1.7米,兩端設有跨耳用Φ10螺栓與立柱連接固定,跨耳與上下邊緣距離為15cm。

20230330061058577.jpg

The foundation pit guardrail is composed of protective mesh and columns. The protective mesh of the foundation pit fence is composed of 2cm x 4cm square pipes welded together, with a single piece size of 1.1 meters x 1.7 meters, and two ends are equipped with cross ears for use Φ 10 bolts are used to connect and fix the column, with a distance of 15cm between the ear and the upper and lower edges.

立柱采用8cm方管 高度1.3m,底部有法蘭(8mm×15cm×15cm鋼板)每個法蘭盤設4個螺栓孔、頂部封閉,與地面用Φ14膨脹螺栓固定。

The column adopts an 8cm square tube with a height of 1.3m, and has a flange at the bottom (8mm x 15cm x 15cm steel plate). Each flange is equipped with 4 bolt holes, and the top is closed. It is connected to the ground Φ Fix with 14 expansion bolts.

安裝后,護欄上邊與立柱平齊,下邊距地面20cm,兩立柱間距2米.所使用原材料均采用標準材料,制作嚴格按圖施工,尺寸正確,焊接點牢固,達到防護之目的。

After installation, the upper edge of the guardrail is flush with the column, and the lower edge is 20cm from the ground. The distance between the two columns is 2 meters. The raw materials used are all national standard materials, and the construction is strictly in accordance with the drawings. The dimensions are correct, and the welding points are firm, achieving the purpose of safety protection.

網片設計為黃色、立柱為紅色,均為噴繪,以達到紅白相間的警示效果。網片網格為50*50mm,鋼絲直徑為3.5mm。

The screen design is yellow, and the pillars are red, all painted to achieve a red and white warning effect. The mesh size is 50 * 50mm, and the diameter of the steel wire is 3.5mm.

可移動基坑護欄100米,固定護欄1361米,基坑圍擋護欄可移動護欄與固定護欄尺寸一致兩端固定處加20cm三角支撐。支撐穩固,8cm方管支撐。

The movable foundation pit guardrail is 100 meters long, and the fixed guardrail is 1361 meters long. The movable and fixed guardrails of the foundation pit enclosure guardrail have the same size as the fixed guardrail, and a 20cm triangular support is added at both ends of the fixed position. Stable support, supported by an 8cm square tube.

本文由臨邊護欄為您提供,我們的網站是:http://www.gdsdz.com我們將以全心全意的熱情為您提供服務,歡迎您的訪問!

This article is provided to you by Linbian Fence. Our website is: http://www.gdsdz.com We will provide you with wholehearted enthusiasm and welcome your visit!

亚洲综合成人网在线观看,日韩a无吗一区二区三区,久久精品成人,国产少妇乱伦免费,2020国产精品香蕉在线观看 人人搞人人爽,国产成年人在线观看,梅花十三的乳液狂飙,精品国产高清a毛片无毒不卡,国产精品高清一区二区三区久久你 一级做a爰片久久毛片16,欧美激情一二三区蜜桃,性爱国产欧美亚洲激情,成人一区二区三区,国产精品久久久久久久久久影院 熟妇吧哈哈色导航,亚洲欧美圣爱天天综合,中文字幕国产精品欧美激情,CHINESE猛男粗口GAY,漂亮人妻被强中文字幕 日本道综合一本久久久88,2020精品国内久久久久精品,亚洲 欧美 日韩 综合久久久,国产精品夜夜爽蜜桃视频,精品国产sm最大网站在线观看
<var id="brpn5"><video id="brpn5"></video></var>
<var id="brpn5"><strike id="brpn5"><listing id="brpn5"></listing></strike></var>
<var id="brpn5"></var>
<cite id="brpn5"><video id="brpn5"><thead id="brpn5"></thead></video></cite>
<thead id="brpn5"><cite id="brpn5"></cite></thead>
<var id="brpn5"><strike id="brpn5"></strike></var>
<cite id="brpn5"><video id="brpn5"><thead id="brpn5"></thead></video></cite>
<var id="brpn5"></var>
<var id="brpn5"><video id="brpn5"><thead id="brpn5"></thead></video></var><cite id="brpn5"><video id="brpn5"></video></cite>
<var id="brpn5"></var>
<cite id="brpn5"></cite>
<var id="brpn5"></var><var id="brpn5"></var>