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
大直径长桩
major diameter long piles
large-diameter long pile
大直径基桩
large-diameter foundation pile
大直径特长钻孔灌注桩
large-diameter super-long bored filling pile
大直径桩基
pile foundation with large diameter
Pile with Large Diameter
大直径桩基础
Large-diameter Pile Foundation
超长大直径群桩
extra long and large diameter pile groups
extra-long large-diameter piles group
extra-long large diameter pile group
超长大直径钻孔灌注
super long-large diameter bored pile
extra-long and large drilling pouring
超长大直径钻孔灌注桩
super long-large diameter bored pile
大直径径向渗透率仪
full diameter radial permeameter
大直径直缝焊管
Large－ sized straight weld pips
large-diameter butt welded pipe
large diameter longitudinal welded pipe
Large-sized straight welded tube
深水大直径桩
deep water large diameter pile
工程基桩桩长检测
engineering pile length test