The sleeve core is made of stainless steel SST-316 with
internal locking mechanism. Outside gasket is saturated with
resin that is mechanically pressed against the host pipe when
sleeve is expanded and locked in place. The resin is ambient
temperature cured and seals the sleeve in place and
mechanically bonds to the host pipe, thus sealing the joints,
pin holes and cracks in the pipe.
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In a built-up city, any excavation through existing surface and
underground structures becomes not only very costly, but also
very disruptive to social activities. Link-Pipe technology is
designed to offer the liberty of choosing most suitable
locations for excavated entry if needed and in case of water
mains, valve chambers offer excellent predetermined access
points. By temporarily removing the valves, necessary access
becomes available.
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(click to enlarge) |
TECHNICAL
INFORMATION
Hydro-Seal™
Sleeves are available in diameters ranging from 4"
(100mm) to 54" (1350mm) with standard lengths of 12"
(300mm), 18" (450mm), 24" (600mm) and 36"
(900mm)
The Use of
Hydro-Seal™ Sleeve
| Hydro-Seal™
provides long-term seal of leaks using mechanically
locked stainless steel sleeves and aquatic resin
sealers. |
| - |
Seals
leaking, separated, misaligned and offset joints
(ask Link-Pipe for additional information) |
| - |
seals pinholes |
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Hydro-Seal™:
The standard sleeve consists of:
Sleeves
in diameters 4"-24" can also be supplied with
Ratchet Lock mechanism.
The
Ratchet Lock mechanism was designed for the purpose of
creating dimensional compatibility in host pipe.
Old
cast iron mains may have unpredictable variations in
manufacturing tolerances, roundness and joint offsets to which
the sleeve must conform.
Sleeves Dia.
25"-54" come designed with single fixed
diameters allowing customization at time of ordering if
requested by the customer.
NOTE:
All components of the
product have NSF or FDA approval.
Customization is available on request.
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