山東嘉浩礦山機器無限公司熱情接待人:尚司理移動:13805489688(騰訊微信同號)德律風:0538-8509688網止:www_shandongboyoukeji_com.mfhhu.cn具體地點:江西省泰安市岱岳區范鎮企業園
簡介:
水脹式錨桿又稱水力收縮錨桿,它由端套、擋圈、注液端、托盤等配件組成,系一種由外徑大于錨孔孔徑的無縫鋼管加工建造成的雙層凹形管狀桿體。把該鋼管放入錨桿孔后用高壓水使其收縮,在收縮進程中,水脹式描桿發生變形,錨桿管壁與錨桿孔的不法則孔壁完整貼合,因為沿全部錨桿全長發生了磨擦力和自鎖力,從而加固了巖體。
刻畫 Description | 單元 | Swellex Premium Line | SwellexManganese Line | ||||||
Pm12 | Pm16 | Pm24 | Pm24C | Pm24H | Mn12 | Mn16 | Mn24 | ||
所選材質 Material | S275JR/S355MC | S275JR | |||||||
粉碎性剛度≥ Failure load | kN | 110 | 160 | 240 | 200 | 200 | 110 | 140 | 200 |
屈就負載≥ Yield load | kN | 100 | 130 | 200 | 190 | 190 | 90 | 140 | 180 |
延伸率≥ Elongation | % | 10 | 10 | 10 | 10 | 10 | 20 | 20 | 20 |
注漿負荷 Grouting pressure | Bar | 300 | 240 | 300 | 300 | 300 | 300 | 240 | 300 |
剖面口徑 Section diameter | mm | 28 | 36 | 36 | 36 | 36 | 27.5 | 36 | 36 |
圓管直徑怎么算 Round tube diameter | mm | 41 | 54 | 54 | 54 | 54 | 41 | 54 | 54 |
管厚 Wall thickness | mm | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 3 |
上面穿墻套管半徑 Upper casing diameter | mm | 28 | 38 | 38 | 38 | 38 | 28 | 38 | 38 |
膨脹線管孔徑 Expansion casing diameter | mm | 30/36 | 41/48 | 41/48 | 41/48 | - | 30/36 | 41/48 | 41/48 |
*佳擴徑 Best hole enlargement | mm | 35-38 | 45-51 | 45-51 | 48-51 | 45-51 | 35-38 | 45-51 | 45-51 |
孔直徑怎么算投資額 Hole diameter range | mm | 32-39 | 43-52 | 43-52 | 48-52 | 43-52 | 32-39 | 43-52 | 43-52 |
毗連網套直徑包括焊接工藝 Connection diameter (including weld) | mm | - | - | - | 43 | - | - | - | - |
保舉莖內徑 Recommended stem diameter | mm | - | - | - | - | 53-55 | - | - | - |
水泥選區的選擇 Asphalt layer selection | . | . | . | . | . | . | . | . | |
涂塑購選 Plastic coating selection | . | . | . | . | . | - | - | - |