 |
Deck
Edge Elevator Wire Rope Remediation - U.S. Navy |
| |
|
Based upon these laboratory
results and 18-months prototype installation on
CVN-71, the Navy now specifies the system on CVN
and LHD deck edge elevator wire rope hitch points.
The Deck Edge Elevator Preservation Kit includes
E-1270EPL (wire rope lubricant) and DPS-602 (protective
wrap). This system has dramatically improved the
service life of the deck edge elevator cables resulting
in significant material cost savings, has reduced
maintenance costs, and has improved the reliability
of the deck edge elevator. |
| |
|
|
| |
|
|
Detachable
Anchor Links |
| |
|
Anchor chain detachable
links used in marine applications where disassembly
of lengths of chain is necessary. Corrosion of
the interior of the detachable links is a problem
because it causes longer disassembly time or requires
destruction of the link. E-2000 replaces
the legacy preservation which have proven to be
ineffective
or are lead-containint (toxic). The use
of E-2000 to
fill the internal cavities of the anchor chain
detachable links protects the internal surfaces
and tapered locking pin. |
| |
|
|
| |
|
|
Watertight
Doors - U.S. Navy |
| |
|
In 1999, the Navy issued
MACHALT (Machinery Alteration) 526, which changed
the design of the internals of weatherdeck watertight
and airtight door dogging mechanisms to a new design.
The basis of that design is the use of E-1270EPL inside
the spindle sleeve in the doorframe to stop the
corrosion that had been the cause of dogging
mechanism failure. The E-1270EPL combined
with noted design changes dramatically improved
the
cyclic corrosion performance of the watertight
door dog latch. The watertight door dogging mechanism
corrosion problem was one of the top maintenance
issues for the fleet. |
| |
|
|
| |
|
|
E-1270EPL
Wire Rope Lubricant |
| |
|
E-1270EPL is
a non-toxic, environmentally preferred
synthetic oil
lubricant, which offers outstanding protection
for bright wire rope and strand. E-1270EPL has
excellent lubrication properties; high dropping
point, excellent corrosion resistance and outstanding
water wash out resistance. E-1270EPL has
mineralization technology inside. The
specially compounded ingredients in E-1270EPL replace
the corrosion process with a mineral formation
that forms a mineral barrier approximately
50 angstroms
deep onto the surface of the metal. The non-drying,
pliable feature of the unique formulation
repels water and provides healing to any subsequent
breach of the mineral barrier. Conforms to Mil-G-18458B
for wire rope lubricant. E-1270EPL prevents
corrosion from occurring, and stops existing corrosion
from
advancing. It requires minimal surface preparation
and is environmentally benign. |
| |
|
|
| |
|
| |
The
information given here is considered to be correct and
is offered for your consideration, investigation and
verification. No warranties are expressed or implied
since the use of our products is beyond our control.
Statements concerning the use of DeNOVUS™ products
are not to be construed as recommending the infringement
of any patent.
©2018 DeNOVUS LLC
|
