国产女人精品视频国产灰线_娇妻被别人玩弄至高潮视频_国产露脸对白刺激2022_91九色国产porny_草莓视频网站入口www_草草影院第一页yyccc_日本成人高清视频_一本无码AV中文出轨人妻_五月天av影院_亚洲va欧美va人人爽成人影院_av一区二区三区不卡_国内xxxx乱子另类_aaaaa黄色片_野花日本大全免费观看_亚洲 成人 av_5252色成人免费视频_重口sm一区二区三区视频_色在线国产_擼一擼av网站_久久爱香草2018_成年无码AV片在线狼人_91.视频_91视频青青草_五月天色婷婷在线_色吊丝2_嗯~啊h军官用力_freerideoxxx性欧美_日韩精品毛片免费观看_欧美一站二站_99精品美女视频在线观看热舞

Various types of shovel head
  • Various types of shovel head

     

According to the different working objects, the reasonable selection of various shovel heads can not only improve the work efficiency, but also save the cost. For example, you can't use the shovel head to work on concrete and brick walls, which will directly damage the shovel head. The distribution of several shovel heads in actual use is described below:


1# shovel head - used for trenching, soil excavation, ice and snow removal in municipal engineering.

2# shovel head - used to shovel away excess glue, asphalt, etc. during decoration.

3# shovel head - used for sand cleaning of castings and shovel cutting of metal material surfaces.

4 #, 5 #, 6# shovel head - used for crushing, slotting, drilling and perforation of low-grade concrete and brick walls in municipal engineering.

7# shovel head - used to shovel old ceramic tiles and floor tiles, and can also be used to shovel and cut the wall.

8# shovel head - used for digging and ditching various lands in gardens and agricultural operations, and also for planting green flowers, trees and some crops.


Specifications:

各種型號(hào)鏟頭.png


隆回县| 哈尔滨市| 上林县| 乌审旗| 万宁市| 齐河县| 吴旗县| 庆元县| 东阳市| 石渠县| 赫章县| 巫溪县| 石家庄市| 财经| 蛟河市| 平和县| 津南区| 稷山县| 沧州市| 宁波市| 长顺县| 右玉县| 北碚区| 雷州市| 台江县| 日照市| 延寿县| 大冶市| 永安市| 贵州省| 香格里拉县| 大埔县| 灵武市| 昭觉县| 南和县| 清流县| 朝阳市| 仁寿县| 白银市| 沛县| 密云县|