Metallic Expansion Joints - Thorburn Flex Inc

THORBURN
FLEXIBLE PIPING SPECIALIST
SINGLE-FLEX MODEL "SF" SPECIFICATIONS
SINGLE BELLOWS EXPANSION JOINT SYSTEM
DESIGN DETAILS
S
I
Z
E
P
R
E
S
S
U
R
E
psi
S
E
R
I
E
S
NON-CONCURRENT SPRING RATE OVERALL LENGTH AND WEIGHT
MOVEMENT
A
X
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A
L
inch
L
A
T
E
R
A
L
inch
A
N
G
U
L
A
R
degree
A
X
I
A
L
lbs./
inch
L
A
T
E
R
A
L
lbs./
inch
A
N
G
U
L
A
R
in. lbs
degree
STYLE
WW FF VV FV FW VW
OAL WT. OAL WT. OAL WT.
inch lbs. inch lbs. inch lbs.
S 0.75 0.09 3 140 1472 4 6.00 1 4.00 5 5.00 3
75 M 1.50 0.25 5 70 184 3 7.50 1 5.75 5 6.63 3
L 1.88 0.38 12 56 138 2 8.50 2 6.50 6 7.50 4
S 0.75 0.06 3 260 3072 12 6.00 1 4.00 6 5.00 3
1-1/2” 150 M 1.50 0.18 5 130 384 6 7.50 1 5.75 6 6.63 4
L 1.88 0.25 10 104 288 4 8.50 2 6.50 7 7.50 4
S 0.62 0.05 4 608 8650 22 6.00 1 4.50 11 5.25 6
4.0 300 M 1.25 0.18 6 304 1082 11 7.50 2 6.00 11 6.75 7
sq. in. L 1.56 0.25 8 243 812 8 8.50 2 7.00 12 7.75 7
S 0.75 0.08 6 144 1856 8 6.00 1 4.25 8 5.25 4
75 M 1.50 0.20 10 72 232 4 8.00 1 6.00 8 7.00 4
L 1.88 0.32 12 58 186 3 9.00 2 7.00 9 8.00 5
S 0.75 0.06 5 286 3430 14 6.00 1 4.25 9 5.25 5
2” 150 M 1.50 0.18 10 143 430 7 8.00 1 6.00 9 7.00 5
L 1.88 0.25 12 115 336 5 9.00 2 7.00 10 8.00 6
S 0.62 0.05 4 768 5694 32 6.00 1 5.00 13 5.50 7
5.9 300 M 1.25 0.18 8 384 712 16 8.00 2 6.50 13 7.25 8
sq. in. L 1.56 0.25 10 307 558 12 9.00 2 7.50 14 8.00 8
S 0.75 0.07 6 630 2730 11 6.00 2 4.50 11 5.25 6
75 M 1.50 0.29 12 315 340 6 8.00 2 6.50 11 7.25 7
L 1.88 0.38 14 250 230 4 9.00 3 7.50 12 8.25 7
S 0.75 0.06 5 630 4700 22 6.00 3 4.50 13 5.25 8
2-1/2” 150 M 1.50 0.25 10 315 590 11 8.00 3 6.50 13 7.25 8
L 1.88 0.33 12 250 410 8 9.00 4 7.50 14 8.25 9
S 0.62 0.04 4 1660 6830 48 6.00 3 5.00 20 5.50 11
8.3 300 M 1.25 0.16 8 830 850 24 8.00 4 7.00 21 7.50 12
sq. in. L 1.55 0.25 10 660 590 16 9.00 4 8.00 21 8.50 13
S 0.75 0.10 6 240 1768 12 7.25 4 5.00 10 6.00 7
75 M 1.50 0.38 12 120 221 6 9.50 4 7.25 11 8.25 8
L 1.88 0.48 15 96 144 5 10.50 5 8.25 11 9.25 8
S 0.62 0.06 4 496 4210 20 7.25 5 5.00 16 6.00 10
3” 150 M 1.25 0.25 8 248 526 10 9.50 5 7.25 17 8.25 11
L 1.56 0.32 12 198 342 9 10.50 6 8.25 17 9.25 12
S 0.50 0.04 3 2464 17550 96 7.25 5 6.00 27 6.50 16
12.2 300 M 1.00 0.16 6 1234 2194 48 9.50 5 8.25 28 8.75 17
sq. in. L 1.25 0.25 8 986 1426 43 10.50 6 9.50 29 10.00 18
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