Victaulic VicFlex AH1, Руководство пользователя

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Seismic Bracing
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
63
Size Range: Pipe size to be braced: 1"
(25mm)
thru 4"
(100mm)
40 IPS.*
Pipe size used for bracing: 1"
(25mm)
and 1
1
⁄
4
"
(32mm)
Schedule 40
IPS. * Maximum horizontal design load is 655 lbs.
(2.91kN)
Torque requirement
is 6-8 ft./lbs.
(8-10Nm).
For pipe sizes larger than 4”
(100mm)
please refer to TOLCO Fig. 1001.
Material: Steel
Function: For bracing pipe against sway and seismic disturbance.
Features: Field adjustable, making critical pre-engineering of bracing pipe
unnecessary. Unique design requires no threading of bracing pipe. Steel leaf
spring insert provided to assure installer and inspector necessary minimum
torque has been achieved.
Installation: Fig. 1000 is the "braced pipe" attachment component of
a lateral sway brace assembly. It is intended to be combined with the "bracing
pipe" and Cooper B-Line/TOLCO structural attachment component, Fig. 980 or
other approved TOLCO seismic brace to form a complete bracing assembly.
Follow NFPA 13 guidelines.
To Install: Place the Fig. 1000 over the pipe to be braced, insert bracing
pipe through opening leaving a minimum of 1" extension. Brace pipe can be
installed on top or bottom of pipe to be braced. Tighten hex nuts until leaf
spring is flat. It is recommended that the brace angle be adjusted before hex
nuts are fully tightened.
Approvals: Approved by Factory Mutual Engineering (FM) .
For UL Listed information refer to page 62.
Application Note: Position Fast Clamp and tighten two hex nuts until leaf
spring flattens. A minimum of 1" pipe extension beyond the Fig. 1000 is
recommended.
Finish: Plain. Contact Cooper B-Line for alternative finishes and materials.
Order By: Order by figure number, pipe size to be braced, followed by pipe
size used for bracing (1"
(25mm)
or 1
1
⁄
4
"
(32mm)
) , and finish.
Designed to meet or exceed requirements of FM DS 2-8.
Cooper B-Line, Inc.’s (“Cooper B-Line”) seismic bracing components are designed to be compatible only with other Cooper B-Line
bracing components, resulting in a listed seismic bracing assembly. Cooper-B-Line’s warranty for seismic bracing components will be
the warranty provided in Cooper B-Line’s standard terms and conditions of sale made available by Cooper B-Line, except that, in
addition to the other exclusions from Cooper B-Line’s warranty, Cooper B-line makes no warranty relating to Cooper B-Line’s seismic
bracing components that are combined with products not provided by Cooper B-Line.
Lateral Brace
Fig. 1000 - “Fast Clamp” Sway Brace Attachment
FM Approved design loads are based on ASD design method.
* The loads listed are axial loads on the brace. The
horizontal load capacity, H, of the brace is: H = F x
sin ?, where ? is the installation angle measured
from the vertical.
Hardware
Included
Pipe Part Number & Approx. Wt./100 Design
Size 1”
(24mm)
Brace Pipe 1
1
/
4
”
(32mm)
Brace Pipe Load
in. (mm) Lbs. (kg) Lbs. (kg) Lbs. (kN)
1”
(25)
1000-1 X 1 71.6
(32.5)
1000-1 X 1
1
/
4
75.8
(34.4)
400
(1.78)
1
1
/
4
”
(32)
1000-1
1
/
4
X 1 74.8
(33.9)
1000-1
1
/
4
X 1
1
/
4
79.1
(35.9)
400
(1.78)
1
1
/
2
”
(40)
1000-1
1
/
2
X 1 77.8
(35.3)
1000-1
1
/
2
X 1
1
/
4
82.1
(37.2)
400
(1.78)
2”
(50)
1000-2 X 1 84.1
(38.1)
1000-2 X 1
1
/
4
88.4
(40.1)
400
(1.78)
2
1
/
2
”
(65)
1000-2
1
/
2
X 1 90.2
(40.9)
1000-2
1
/
2
X 1
1
/
4
94.6
(42.9)
400
(1.78)
3”
(80)
1000-3 X 1 97.3
(44.1)
1000-3 X 1
1
/
4
101.7
(46.1)
466
(2.07)
3
1
/
2
”
(90)
1000-3
1
/
2
X 1 104.0
(47.2)
1000-3
1
/
2
X 1
1
/
4
108.4
(49.2)
466
(2.07)
4”
(100)
1000-4 X 1 110.3
(50.0)
1000-4 X 1
1
/
4
114.6
(52.0)
466
(2.07)
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