山東嘉浩礦山機器無限公司商談人:尚司理手機上:13805489688(騰訊微信同號)德律風:0538-8509688URL:www_shandongboyoukeji_com.mfhhu.cn時間:福建省泰安市岱岳區范鎮產業發展園
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。
描繪 Description | 單元 | Swellex Premium Line | SwellexManganese Line | ||||||
Pm12 | Pm16 | Pm24 | Pm24C | Pm24H | Mn12 | Mn16 | Mn24 | ||
材質原料 Material | S275JR/S355MC | S275JR | |||||||
撕碎承載力≥ Failure load | kN | 110 | 160 | 240 | 200 | 200 | 110 | 140 | 200 |
屈就承載力≥ Yield load | kN | 100 | 130 | 200 | 190 | 190 | 90 | 140 | 180 |
延長時間率≥ Elongation | % | 10 | 10 | 10 | 10 | 10 | 20 | 20 | 20 |
注漿學習壓力 Grouting pressure | Bar | 300 | 240 | 300 | 300 | 300 | 300 | 240 | 300 |
剖面直徑怎么算 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 |
焊接鋼管壁厚 Wall thickness | mm | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 3 |
上側電纜套管直徑為 Upper casing diameter | mm | 28 | 38 | 38 | 38 | 38 | 28 | 38 | 38 |
伸縮鋼套管內直徑 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 |
孔內徑的規模 Hole diameter range | mm | 32-39 | 43-52 | 43-52 | 48-52 | 43-52 | 32-39 | 43-52 | 43-52 |
毗連外徑蘊含焊接生產 Connection diameter (including weld) | mm | - | - | - | 43 | - | - | - | - |
保舉莖尺寸 Recommended stem diameter | mm | - | - | - | - | 53-55 | - | - | - |
瀝青混凝土選區的隨意挑選 Asphalt layer selection | . | . | . | . | . | . | . | . | |
涂塑辨別 Plastic coating selection | . | . | . | . | . | - | - | - |