钛及钛合金根管桩
Titanium and titanium alloy root canal post
管桩
Pile
pipe
piles
tubular
Tube
tubular pile
pipe pile
pipe piles
an array of pipe piles
pile of heat pipe
tube pile
tubular pole
pre-stressed concrete pile
pipes
tude pile
PHC管桩
PHC pipe piles
PHC piles
PHC tube pile
PHC pile
PHC pipe pile
PHC tubular pile
Application of PHC pipe piles
PHC steel pipe
PHC column pile
PHC spun pile
phc
PHC pipe-pile
pre-stressed high concrete pipe pile
Pre-stress High-strength Concrete pile
Pretensioned Spun high Strength Concrete Pile
byte count
大管桩
large pipe pile
big pipe pile
large-diameter pipe pile
large-diameter concrete pipe pile
large diameter tubular pile
large diameter pipe pile
large concrete pipe pile
prestressed large concrete pipe pile
large cylinder pile
large-diameter concrete pile
large diameter cylindrical piles
large diameter cylindrical pile
large diameter concrete pile
静压管桩
Static tube pile
static pressure pipe pile
static pressured pipe pile
static pressure concrete pipe pile
static pressure piling
jacked pipe pile
static-pressure pipe pile