Assembly torques for BSPP threads
Product Series |
Tube O.D |
Thread size T Inch |
Straight male stud fittings with port tapping |
Non- return valves RHV/RHZ From E with ED sealing |
Banjo fittings |
Adjustable ends |
Blanking plugs |
Form A for sealing washer Nm |
Form B with cutting - face Nm |
Form E with ED -sealing Nm |
O-ring with sealing and retaining -ring |
WH/TH |
BE |
O-ring and retaining ring Nm |
SHP-ED From E mit ED sealing Nm |
Nm |
Nm |
L |
6 |
G 1/8A |
9 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
13 |
8 |
G 1/4A |
35 |
35 |
35 |
35 |
35 |
45 |
40 |
35 |
30 |
10 |
G 1/4A |
35 |
35 |
35 |
35 |
35 |
45 |
40 |
35 |
|
12 |
G 3/8A |
45 |
70 |
70 |
70 |
50 |
70 |
65 |
70 |
60 |
15 |
G 1/2A |
65 |
140 |
90 |
90 |
85 |
120 |
90 |
110 |
80 |
18 |
G 1/2A |
65 |
100 |
90 |
90 |
65 |
120 |
90 |
110 |
|
22 |
G 3/4A |
90 |
180 |
180 |
180 |
140 |
230 |
125 |
180 |
140 |
28 |
G 1A |
150 |
330 |
310 |
310 |
190 |
320 |
|
310 |
200 |
35 |
G 1 1/4A |
240 |
540 |
450 |
450 |
360 |
540 |
|
450 |
400 |
42 |
G 1 1/2A |
290 |
630 |
540 |
540 |
540 |
700 |
|
540 |
450 |
S |
6 |
G 1/8A |
|
|
|
|
|
|
|
25 |
|
6 |
G 1/4A |
35 |
55 |
40 |
|
45 |
45 |
40 |
55 |
|
8 |
G 1/4A |
35 |
55 |
40 |
|
45 |
45 |
40 |
55 |
|
10 |
G 3/8A |
45 |
90 |
80 |
|
60 |
70 |
65 |
90 |
|
12 |
G 3/8A |
45 |
90 |
80 |
|
60 |
70 |
65 |
90 |
|
14 |
G 1/2A |
65 |
150 |
115 |
|
145 |
120 |
90 |
110 |
|
16 |
G 1/2A |
65 |
130 |
115 |
|
100 |
120 |
90 |
110 |
|
20 |
G 3/4A |
90 |
270 |
180 |
|
145 |
230 |
125 |
115 |
|
25 |
G 1A |
150 |
340 |
310 |
|
260 |
320 |
|
420 |
|
30 |
G 1 1/4A |
240 |
540 |
450 |
|
360 |
540 |
|
550 |
|
38 |
G 1 1/2A |
290 |
700 |
540 |
|
540 |
700 |
|
600 |
|
Tolerance of tightening torques listed in above table:+10%
Note: Lubricate stud with hydraulic oil before screwing in!
Tightening torques relate to counterpart made of steel.
*Thread M27x2