男男高潮(h)互攻,绝顶高潮合集videos,亚洲色综合狠狠综合区,对白荡伦系列之子你不能这样我

濟(jì)南蓬發(fā)建材有限公司為您提供臨邊護(hù)欄、木工防護(hù)欄、工程圍擋等相關(guān)信息發(fā)布和相關(guān)資訊,敬請關(guān)注!
新聞
聯(lián)系我們
咨詢電話
15866735826

聯(lián)系:張經(jīng)理

手機(jī): 15866735826

郵箱: 394441862@qq.com

網(wǎng)址:http://www.antsf.com/

地址:山東省濟(jì)南市章丘圣井工業(yè)園

當(dāng)前位置: 首頁 > 新聞中心 > 公司新聞

鐵皮圍擋臨時(shí)圍擋適合工地使用嗎?

來源:http://www.antsf.com/   發(fā)布時(shí)間:2021-12-28

圍擋,它的作用主要就是起到阻攔的作用和提示的作用,而且它使用起來也比較的便利因?yàn)樗容^的容易拆卸,并且他還有著較長的使用壽命因?yàn)樗牟馁|(zhì)耐用而不容易掉色鐵皮圍擋主要材質(zhì)是彩鋼板,目前標(biāo)準(zhǔn)版本(1.8米高、2.0米寬、板厚0.2厘米,鐵皮圍擋華誠天星廠家報(bào)價(jià)40一米),而影響鐵皮圍擋的還是以彩鋼板的厚度而定,針對于個(gè)別客戶有剛性需求來定。優(yōu)點(diǎn)在于拆裝便捷,便宜。

The main function of enclosure is to block and prompt, and it is also convenient to use, because it is easy to disassemble, and it has a long service life. Because its material is durable and not easy to fade, the main material of iron enclosure is color steel plate, At present, the Standard Version (1.8m high, 2.0m wide, 0.2cm thick, and the quotation of Huacheng Tianxing manufacturer for iron sheet enclosure) affects the price of iron sheet enclosure based on the thickness of color steel plate, which is determined according to the rigid needs of individual customers. The advantage is that it is convenient to disassemble and cheap.
鐵皮圍擋安裝說明:
Installation instructions of iron sheet enclosure:
1、鐵皮圍檔安裝前通常是土建已形成交付磚砌或砼澆搗的下部基礎(chǔ),可采用機(jī)械式脹栓、化學(xué)螺檢等方式將立柱鋼襯底板固定在下部基礎(chǔ)的中心部位作直線均布。
1. Before the installation of iron sheet enclosure, the lower Foundation delivered for brick masonry or concrete pouring and tamping has usually been formed by civil engineering. The column steel lining bottom plate can be fixed in the center of the lower foundation by means of mechanical expansion bolt and chemical screw inspection for straight-line uniform distribution.
濟(jì)南圍擋
2、如圍檔的下部基礎(chǔ)尚未形成,建議將立柱鋼襯增加長度直接預(yù)埋在墻**,待墻體養(yǎng)護(hù)期后即可正式施工;或預(yù)制預(yù)埋件敷設(shè)在墻體平面以后將立柱鋼襯用電焊方式與預(yù)埋焊接,這兩種方式特點(diǎn)是較螺栓連接更為牢固,但預(yù)設(shè)時(shí)必須注意直線與水平線。
2. If the lower foundation of the enclosure has not been formed, it is recommended to increase the length of the column steel lining and directly embed it in the wall * *, and the formal construction can be carried out after the wall curing period; Or after the prefabricated embedded parts are laid on the wall plane, the steel lining of the column is welded with the embedded by electric welding. These two methods are characterized by firmer connection than bolts, but attention must be paid to the straight line and horizontal line during preset.
3、立柱鋼襯的間距須與設(shè)計(jì)尺寸一致,保證預(yù)裝配的半成品能與之連接。
3. The spacing of column steel lining shall be consistent with the design size to ensure that the pre assembled semi-finished products can be connected with it.
4、施工區(qū)、生活區(qū)圍擋在市區(qū)一般不低于2.5m,其他地方一般不低于1.8m.
4. The enclosure of construction area and living area is generally not less than 2.5m in urban area and 1.8m in other places
5、彩鋼圍擋高度不宜超過2.5m,立柱間距不宜大于3.6m,施工活動圍擋應(yīng)進(jìn)行抗風(fēng)計(jì)算。
5. The height of color steel enclosure shall not exceed 2.5m, and the spacing between columns shall not be greater than 3.6m. The wind resistance of construction activity enclosure shall be calculated.
以上就是濟(jì)南圍擋給大家分享的主要內(nèi)容,更多的精彩內(nèi)容請大家繼續(xù)關(guān)注我們:http://www.antsf.com
The above is the main content of Jinan enclosure to share with you. Please continue to pay attention to us for more wonderful content: http://www.antsf.com

色婷婷亚洲精品天天综合影院| gogogo大但人文艺术| 亚洲色精品三区二区一区| 久久精品人妻一区二区三区| 邻居少妇太爽了a片在线观看动漫| 色欲色香天天天综合www| 国产精品毛片一区二区| 扒开老女毛荫荫的黑森林视频| 两个黑人大战嫩白金发美女| 国产精品久久久久久久久久免费| 亚洲中文字幕久久精品无码喷水| 国子监来了个女弟子电视剧免费观看| 一本色道在线久88在线观看片| 国内精品乱码卡一卡2卡三卡| 色一情一区二区三区四区| 天干天干啦夜天干天2017| 狠狠色婷婷久久综合频道毛片| 深爱婷婷老司机av视频| 脱警花警服露大白乳| 国产gv天堂亚洲国产gv刚刚碰| 亚洲av人无码激艳猛片服务器| 粉嫩av久久一区二区三区| 国内熟女精品熟女a片视频小说| 亚洲av无码色情第一综合网| 紫川动漫在线观看免费完整版| 亚洲精品白浆高清久久久久久| 蜜桃av噜噜一区二区三区| 无码精品国产一区二区三区免费| 狂野欧美性猛交xxxx| 人妻换人妻仑乱| 免费又黄又爽又色的视频| 欧美性生交a片免费看| 丰满人妻妇伦又伦精品app| 色噜噜av亚洲色一区二区| 两个人在线观看视频| 寡妇大j8又粗又大| 岳打开双腿开始配合交换| 欧美18videosex极品| 国产99久久久国产精品免费看| 少妇又紧又色又爽又刺激视频| 高清vpswindows另类乱|