Cascade CR1 Instrucciones De Instalación

STYLE CR1, 2, 3 REPAIR CLAMP
INSTALLATION INSTRUCTIONS
1) Verify pipe O.D. and clamp range to insure that correct
clamp is being used.
2) Thoroughly clean pipe surface and lubricate both clamp
gasket and pipe surfaces.
3) Place reference mark on pipe, a measured distance from
center of break or damaged area.
4) Loosen nuts to top of studs and wrap clamp around pipe
snapping washer plate over receiver bar.
5) Finger tighten nuts and rotate clamp toward threaded end
of studs to smooth out gasket.
6) Position nuts for easy tightening and place clamp over
center of break. Measure from mark to insure proper
placement.
7) Tighten nuts working from center to outside, alternating end
to end (and side to side on multiband clamps).
MAINTAIN EVEN GAP BETWEEN BARS.
8) Torque nuts sufficiently to stop leak. Tighten nuts using
following torque guidelines. Correct torque indicated by
deformation of washer plate and nylon washers.
Nominal Pipe Size
2" – 3"
4" – 6"
8" & ABOVE
Not listed
THIN WALL PIPES MAY REQUIRE LESS TORQUE AND
MAY DEFORM IF OVER TIGHTENED.
FAILURE TO TEST ALL SEALS PRIOR TO BACKFILL VOIDS
ALL WARRANTIES.
© 2002-2021 Cascade Waterworks Mfg. Co.
min. Torque
30
45
70
Use torque wrench.
CAUTION!
max. Torque
45
ft.–lbs.
70
ft.–lbs.
100
ft.–lbs.
Consult Factory
ft.–lbs.
ft.–lbs.
ft.–lbs.
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