Metallic Expansion Joints - Thorburn Flex Inc
Metallic Expansion Joints - Thorburn Flex Inc
Metallic Expansion Joints - Thorburn Flex Inc
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THORBURN<br />
FLEXIBLE PIPING SPECIALIST<br />
DUAL-FLEX SPECIFICATIONS<br />
DESIGN DETAILS<br />
S<br />
I<br />
Z<br />
E<br />
P<br />
R<br />
E<br />
S<br />
S<br />
U<br />
R<br />
E<br />
psi<br />
S<br />
E<br />
R<br />
I<br />
E<br />
S<br />
A<br />
X<br />
I<br />
A<br />
L<br />
inch<br />
L<br />
A<br />
T<br />
E<br />
R<br />
A<br />
L<br />
inch<br />
A<br />
X<br />
I<br />
A<br />
L<br />
lbs./<br />
inch<br />
L<br />
A<br />
T<br />
E<br />
R<br />
A<br />
L<br />
lbs./<br />
inch<br />
FF<br />
inch<br />
WW<br />
inch<br />
EE<br />
inch<br />
FF<br />
lbs.<br />
WW<br />
lbs.<br />
NON-<br />
CONCURRENT SPRING RATE OVERALL LENGTH APPROX.<br />
MOVEMENT<br />
WEIGHT*<br />
ADDED<br />
LATERAL<br />
MOVEMENT<br />
INCHES<br />
PER<br />
ADDI-<br />
TIONAL<br />
INCH OF<br />
SPOOL<br />
1-1/2"<br />
4.0<br />
sq. in.<br />
2"<br />
5.9<br />
sq. in.<br />
2-1/2"<br />
8.3<br />
sq. in.<br />
3"<br />
12.2<br />
sq. in.<br />
3-1/2"<br />
16.3<br />
sq. in.<br />
4"<br />
20.1<br />
sq. in.<br />
5"<br />
30.7<br />
sq. in.<br />
6"<br />
43.4<br />
sq. in.<br />
8"<br />
72.5<br />
sq. in.<br />
10"<br />
111<br />
sq. in.<br />
12"<br />
154<br />
sq. in.<br />
75 A 1.50 3.60 70 5 15.50 19.50 20.00 11.00 5.00 0.294<br />
150 A 1.50 2.70 130 9 15.50 19.50 20.00 11.00 5.00 0.224<br />
300 A 1.24 1.80 304 24 15.50 19.50 20.00 18.00 7.00 0.148<br />
75 A 1.50 3.00 72 8 15.50 19.50 20.00 15.00 6.00 0.247<br />
150 A 1.50 2.30 143 15 15.50 19.50 20.00 15.00 6.00 0.188<br />
300 A 1.24 1.50 384 42 16.00 19.50 18.00 8.00 0.126<br />
75 A 1.50 2.60 315 10 16.00 20.00 20.50 22.00 8.50 0.200<br />
150 A 1.50 2.00 315 21 16.00 20.00 20.50 22.00 8.50 0.157<br />
300 A 1.24 1.50 830 56 17.00 20.00 20.50 26.00 8.50 0.108<br />
75 A 1.50 3.50 120 8 20.00 23.50 24.00 27.50 13.00 0.251<br />
150 A 1.24 2.10 248 15 20.00 23.50 24.00 27.50 13.00 0.152<br />
300 A 1.00 1.40 1232 75 20.00 23.00 23.50 36.00 14.00 0.101<br />
75 A 1.60 3.50 299 37 21.00 24.00 26.00 30.50 16.00 0.200<br />
150 A 1.24 2.10 494 46 21.00 24.00 26.00 30.50 16.00 0.157<br />
300 A 1.00 1.40 817 110 21.50 24.00 26.00 39.00 17.00 0.157<br />
75 A 1.60 4.00 220 17 22.00 24.00 26.00 39.00 19.00 0.272<br />
150 A 1.24 2.20 484 40 22.00 24.00 26.00 42.00 20.00 0.151<br />
300 A 1.00 1.80 901 75 23.00 25.00 26.00 63.00 22.00 0.121<br />
75 A 2.40 3.70 344 38 23.00 26.00 29.00 49.00 26.00 0.242<br />
150 A 2.00 2.70 565 70 23.00 26.00 29.00 51.00 28.00 0.182<br />
300 A 1.50 1.70 968 135 24.00 27.00 30.00 79.00 28.00 0.112<br />
75 A 2.50 3.10 342 50 24.50 27.00 30.00 61.00 35.00 0.202<br />
150 A 2.50 2.40 630 95 24.50 27.00 30.00 62.00 37.00 0.152<br />
300 A 1.50 1.90 1170 185 25.00 27.00 30.00 102.00 39.00 0.122<br />
25 A 3.00 3.75 476 125 25.50 30.00 36.00 99.00 62.00 0.212<br />
75 A 2.86 3.40 603 145 25.50 30.00 36.00 99.00 62.00 0.212<br />
150 A 2.50 2.10 981 250 25.00 29.00 35.00 103.00 66.00 0.138<br />
300 A 1.50 1.70 2880 755 26.00 28.50 35.00 167.00 74.00 0.113<br />
25 A 3.00 3.00 374 145 25.00 28.00 37.00 139.00 86.00 0.195<br />
75 A 3.00 3.00 461 175 25.00 27.50 37.00 139.00 86.00 0.189<br />
150 A 2.50 2.00 895 335 24.00 27.50 37.00 146.00 92.00 0.128<br />
300 A 1.50 1.60 2610 1005 25.00 27.00 37.00 231.00 104.00 0.100<br />
25 A 2.50 5.00 435 100 28.00 31.00 41.00 160.00 110.00 0.266<br />
75 A 2.00 3.00 1515 350 28.00 30.50 41.00 203.00 120.00 0.163<br />
150 A 1.64 2.00 2625 620 27.50 30.00 41.00 215.00 126.00 0.110<br />
300 A 1.64 1.70 4395 1085 28.00 29.50 41.00 327.00 134.00 0.099<br />
* Support foot and tie rods weights extra<br />
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