Schwing SP 1800-D, Original Operating Instructions

Page: 255 / 390

4.5-11
000.024.14-EN
Tightening torques for screw-in spigots
e.g.:
GES-R
–
WD, EGESD-R-WD
Mating material: Steel
Tightening torques for screw-in spigots DIN3852, pipe threads
Threaded bore according to DIN3852-T2 Form X, ISO1179-1
Series
Tube
AD
Thread G
Form B with
sealing edge
Md [Nm]
Form B with
sealing edge
Md [ft lb]
Form E with
soft seal
Md [Nm]
Form E with
soft seal
Md [ft lb]
L
6 G 1/8 A 25 18 20 15
8 G 1/4 A 55 41 50 37
10 G 1/4 A 55
41
50
37
12 G 3/8 A 95 70 80 59
15 G 1/2 A
185 136 100 74
18 G 1/2 A 100
74
100
74
22 G 3/4 A 250 184 180 133
28 G 1 A
400 295 310 229
35 G 1 1/4 A 670
494
450
332
42 G 1 1/2 A 800 590 540 398
S
6 G 1/4 A 95
70
60
44
8 G 1/4 A 95
70
60
44
10 G 3/8 A 180
133
90
66
12 G 3/8 A 180
133
90
66
16 G 1/2 A 160 118 150 111
20 G 3/4 A 350 258 200 148
25 G 1 A 700 516 310 229
30 G 1 1/4 A 850 627 500 369
38 G 1 1/2 A 1000 738 600 443
Notice: All screw joints are mounted unoiled.