精品欧美乱码久久久久久,麻豆黄色录像带,成人国产精品黄色,123区日本人日逼

銷售咨詢熱線
15953126901
15153196527
公司新聞 hengye
企業(yè)案例 case

聯(lián)系我們

  • 聯(lián)系人:濟(jì)南燕翔鐵藝制品有限公司
  • 手機(jī):15953126901
  • 電話:15153196527
  • 郵箱:785385551@qq.com
  • 地址:濟(jì)南市天橋區(qū)歷山北路黃臺(tái)不銹鋼市場3區(qū)317
當(dāng)前位置: 首頁 > 新聞資訊>公司新聞

鐵藝大門的焊接工藝你都了解多少?

來源:http://www.eastagcn.com.cn 日期:2021-06-08 發(fā)布人: 瀏覽次數(shù):23
1.邊框焊接按邊框尺寸在地上定位。將邊框料的兩端寬邊上切成45。對(duì)接后點(diǎn)焊。校正無誤<方框的對(duì)角線要相等)后焊牢。
1. Frame welding shall be positioned on the ground according to the frame size. Cut both ends of the frame material into 45 pieces. Spot welding after butt welding. After correction, the diagonal of the box should be equal.
2.中間長豎管焊接每扇門3根長豎管,均勻分布在邊框內(nèi),定位間距為339毫米。擺放好位置后,先點(diǎn)焊,再校平,檢查無誤后再焊牢。
2. The middle long vertical pipe is welded with 3 long vertical pipes for each door, evenly distributed in the frame, and the positioning spacing is 339mm. After placing the position, spot welding first, then leveling, and then welding firmly after checking.
3.矛頭用橫管焊接每扇門4根,夾在中問長豎竹之間、擺放好位置后,先點(diǎn)焊,再校平,檢查無誤后再焊牢:
3. The spearhead is welded with 4 pieces of horizontal pipe for each door, which is clamped between the middle and long vertical bamboo. After the position is placed, spot welding is carried out first, and then leveling is carried out. After checking, the welding is firm
濟(jì)南鐵藝大門
4.中間短豎管焊接侮扇門4根.按圖樣中的位置擺好。先點(diǎn)焊,再校平,檢查無誤后再焊牢。
4. The middle short vertical pipe shall be welded with 4 doors, which shall be arranged according to the position in the drawing. Spot welding first, then leveling, and then welding firmly after checking.
5.短橫管焊接每扇門24根.按圖樣中的位置擺好。先點(diǎn)焊,再校平,檢查無誤后再焊牢。為防l上焊接變形,可問隔焊。由于順序打亂,焊點(diǎn)較多,焊完后應(yīng)檢查有無漏焊部位。
5. Weld 24 short horizontal pipes for each door, and place them according to the position in the drawing. Spot welding first, then leveling, and then welding firmly after checking. In order to prevent the welding deformation on L, the welding can be separated. Due to the disordered sequence and many solder joints, it is necessary to check whether there are missing parts after welding.
6.槍頭焊接依次將各槍頭分別焊在相應(yīng)的位置上.要求與橫桿垂直,正面朝前,不能扭曲。
6. Welding of gun head: weld each gun head in the corresponding position in turn. It is required to be vertical to the cross bar, face forward and not twisted.
7.花形焊接把所有花形分別擺放在相應(yīng)位置上,看是否合適,調(diào)整無誤后,先點(diǎn)焊到框架上,整體再檢查一遍,然后焊牢。
7. Pattern welding put all the patterns on the corresponding positions to see if they are suitable. After the adjustment is correct, spot weld the frame first, check the whole again, and then weld firmly.
日韩精品——无码| 色欲一区二区三区综合网| 自拍偷拍精品一区| 大鸡吧操骚逼国语视频| 国产精品麻豆久久一区无码片| 亚洲麻豆gv| 亚洲物业福利网站| 国产日韩第十页| 欧美视频看欧美视频第一页| 热久久精品视频美女| 无码天堂中文字幕| 干B视频免费网| 人人操香蕉久久超碰| 色涩Av网三级久久| 国产欧美一区国产欧美| 久久久久99久久国际精品| 午夜精品尤物在线播放| 91视频 欧美| 精品丝袜一区二区| 深夜福利合集| 中文字幕久无码视频| 大鸡巴日小骚货视频| 欧美 日韩 在线 成人| 黄色美女成人网站| 中文va天堂| 亚洲综合av在线观看| 国产91剧情一区二区在线观看| 久久久www网站极品少妇高潮| 日韩美性色欧美| 欧美国产精品区一| 美女被男生操免费看| 97伦理国话免费视频| 男人av东京热| 日韩中文字幕高清在线观看精品一区| 日韩专区久久一区二区| 少妇啊啊啊日本一区二区三区| 日本尹人综合香蕉在线观看| 青青草AV无码在线 | 亚洲超碰国产欧美日韩| 日本无码国产经典在线| 后入家庭人妻|