Wilo Rexa CUT GI Instrucciones De Instalación Y Funcionamiento página 38

en-US
38
Appendix
Rust-free screws (A2/A4)
Thread Tightening torque
Nm
230
M20
285
M24
415
M27
565
M30
Geomet-coated screws (strength 10.9) with Nord-Lock washer
Thread Tightening torque
Nm
9.2
M5
15
M6
36.8
M8
73.6
M10
126.5
M12
155
M16
265
M20
kp m ft·lb
23.45 170
29.06 210
42.31 306
57.61 417
kp m ft·lb
0.94 6.8
1.53 11
3.75 27.1
7.51 54.3
12.90 93.3
15.81 114.3
27.02 195.5
WILO SE 2019-02