top of page
HASTES E REVESTIMENTOS
REVESTIMENTOS
TIPO
Ø INT.
COMPRIMENTO (M)
NW
3"
1,5 - 3,0
HW
4"
1,5 - 3,0
PW
5"
1,0
6"
6"
1,0
1,0
8"
8"
10"
10"
1,0
%2016_06_40_65daa255.jpg)
HASTES DE PERFURAÇÃO
Ø
ROSCA
COMPRIMENTO (M)
Ø 2.7/8"
Ø 2.3/8" REG
Ø 3.1/2"
Ø 2.3/8" IF
Ø 4.1/2"
Ø 3.1/2 FH
Ø 5.1/2"
Ø 3.1/2 IF
1,5 - 3,0
1,5 - 3,0 - 6,0
1,5 - 3,0 - 6,0
1,5 - 3,0 - 6,0
TIRANTES / ESTACA RAIZ
SONDAGEM
TIPO
Ø INT. (mm)
COMPRIMENTO (M)
AW
31,9
1,5 - 3,0
AWJ
35,0
1,5 - 3,0
BW
37,5
1,5 - 3,0
BQ
46,0
1,5 - 3,0
NQ
60,3
1,5 - 3,0
HQ
77,8
1,5 - 3,0
bottom of page