超长大直径钻孔灌注桩
super long-large diameter bored pile
大直径超长钻孔灌注桩
Ultra-long large-diameter bored pile
大直径超长钻孔桩
large diameter over length pored pile
大直径钢筋混凝土钻孔灌注桩
large-diameter reinforced concrete bored pile
大直径螺旋钻孔桩
large diameter bored pile
大直径深长钻孔灌注桩
large-diameter bored cast-in-situ deep and long pi
大直径特长钻孔灌注桩
large-diameter super-long bored filling pile
大直径钻孔灌注桩
large diameter bored pile
large-diameter cast-in-situ concrete pile
Large Diameter Cast-in-situ Bored Piles
large diameter bored piles
large-diameter filling piles
bored piles with large diameter
bark grafting with cuttings
bore cast -in -place with major diameter
超长大直径钻孔灌注
super long-large diameter bored pile
extra-long and large drilling pouring
千米大直径钻孔
1000 m long great diameter borehole
超长大直径桩
super-long large diameter pile
Super-long and large diameter boring pile
extra-long and large diameter
super long-large diameter pile
大孔钻孔
big-diameter hole drilling
大直径径向渗透率仪
full diameter radial permeameter
大直径直缝焊管
large diameter longitudinal welded pipe
large-diameter butt welded pipe
Large-sized straight welded tube
Large－ sized straight weld pips