York YFFE18BXEXBH-RX - Page 21

R0.4 ~ 0.8
Pipe
size
Tighten torque
A(mm) Flare shape
9.52
3270~3990N.cm
(333~407kgf.cm)
6180~7540N.cm
(630~770kgf.cm)
15.88
12.0~12.4
18.6~19.0
6.35
1420~1720N.cm
(144~176kgf.cm)
8.3~8.7
12.7
4950~6030N.cm
(490~500kgf.cm)
12.4~16.6
22.9~23.3
9720~11860 N.cm
(990~1210 kgf.cm)
19.05
17
Fig.18)
(1)
(2)
(3)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
Fig.28
Fig.29
Fig.30
21