Underground Construction - August 2022 - 34

REHABSPOTLIGHT: Lateral Reinstatement
Apex CIPP Solutions
apexcipp.com, (855) 997-0524
pressure through defects into the surrounding
soil, forming a grout/soil matrix that is
impermeable to infi ltration.
After CIPP lining, injection grouts are often
used to stop infi ltration that occurs at the
lateral reinstatement point.
CUES
cuesinc.com, (800) 327-7791
The system provides a minimally invasive,
low-cost, safe, quick, and reliable alternative
to open-cut replacement of lead potable
water pipe 0.5 to 1.0 inches in diameter.
Select from two full-system HydraSlitter
kits available online. Once ordered, the
kit arrives within a few days containing all
tooling and accessories the contractor needs
for that specific job. Contents include the
appropriate slitter, blades, expanders, cable,
duct-rodder, and cable grip for the excavator,
as well as a tooling assembly selection chart
and instructions.
DC Super Flex is the ultimate reinstatement
cutter. It off ers extreme fl exibility in 3- to
6-inch pipes with the ability to make
several consecutive 90-degree turns while
maintaining precise control.
Dancutter's 360-degree rotating head is
ideal for cutting, milling and grinding pipes
and liners, regardless of material or whether
the pipe is straight or has bends. The cutter
can be operated by just one person who
easily sets up, does the work, and quickly
moves on to the next task, keeping your job
running smoothly.
Also, now available for Dancutter are VR
Goggles and a Robotic Grabber attachment.
Avanti
avantigrout.com, (800) 877-2570
MaxLiner USA
(877) 426-5948, maxlinerusa.com
CUES LAMP II (Lateral and Mainline Probe
II) is an inspection tool that protects buried
assets and the surrounding environment, by
identifying infi ltration and infl ow, potential
cross-bores, pipe defects, and structural
conditions in lateral services and mainlines.
The self-propelled, robust LAMP is
designed to perform pan-and-tilt inspections
of mainline sewer pipes, with simultaneous
viewing of the adjacent lateral services. It can
inspect with or against the fl ow, for increased
production and reduced set-ups.
An integrated wireless controller is available
to operate all launcher, platform, camera, and
reel operations from the front, rear, or within
50 feet line of sight.
HammerHead Trenchless
hammerheadtrenchless.com, (800) 331-6653
MaxLight, an LED UV-cure unit and nonstyrenated
resin system, optimizes CIPP
operations by dramatically increasing work
efficiency. Curing does not begin until resin
is exposed to the finely calibrated UV light,
allowing pre-impregnated liner assembly
at the shop or onsite, and eliminating pot life
concerns, to enable several installations
in a single day.
Choose from an array of liners and
CalTubes, specific to existing pipe conditions
and configurations.
Single-component resins, uniquely
Leaking service laterals and lateral
connections are a source of signifi cant
groundwater infi ltration into our collection
systems - as much as 60 percent or more of
overfl ow, according to the EPA.
Injection grouts such as Avanti's AV100
Chemical Grout are a cost-effective,
long-term solution to eliminating infiltration
in structurally sound laterals and lateral
connections.
Using remote packer equipment that
extends up the lateral, AV-100 is forced under
34 AUGUST 2022 | UCONonline.com
formulated for UV-light curing, off er: no mixing,
no styrene, ultra-low odor, no waste, superior
mechanical properties, rapid cure times,
excellent wet-out capability and compliance
with all applicable ASTM standards.
HydraSlitter kits are designed to help industry
professionals meet the 10-year U.S. goal of
replacing all lead pipe service laterals.
http://www.apexcipp.com http://www.cuesinc.com http://www.maxlinerusa.com http://www.avantigrout.com http://www.hammerheadtrenchless.com http://www.UCONonline.com
Underground Construction - August 2022

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