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Supplier:
Garlock Sealing Technologies
GYLON®
Gasketing
This
gasketing provides a tighter seal, with reduced
product loss and emissions and improved performance
over conventional PTFE. It is offered in the largest
sheet sizes in the industry and cuts costs through
reduced fluid loss, inventory costs, energy consumption,
waste and maintenance.
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Unique
manufacturing process minimizes cold flow problems
typical of skived and expanded PTFE sheets |
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Excellent
bolt torque retention |
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Withstands
a wide range of chemicals for extended service life
in a wide variety of applications |
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Branding
and color coding reduce misapplications and use
of unauthorized, inferior substitutes |
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Temperature
range from -350° F (-210°C) to +500°
F (+260° C) |
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Maximum
pressure 1200 psig (83 bar), except Style 3504 -
800 psig (55 bar) |
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GYLON®
Style 3545
Named
a winner of Chemical Processing's Vaaler Award, this
style, fabricated from pure PTFE, has excellent chemical
compatibility. Its rigid core facilitates installation,
especially on large diameter flanges and hard-to-reach
areas.
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Highly
compressible PTFE outer layers seal under low bolt
load - suitable for many non-metallic flanges |
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Compressible
layers conform to surface irregularities, especially
on warped, pitted or scratched flanges |
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Rigid
PTFE core reduces cold flow and creep normally associated
with conventional PTFE gaskets |
Style
3500 - Fawn color with black brand, PTFE with
silica composition
Style 3504 - Blue color with black brand,
PTFE w/ glass microsphere composition
Style 3510 - Off-white color with black
brand, PTFE with barium sulfate composition
Style 3545 - White color with black
brand, microcellular PTFE composition |
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BLUE-GARD®
Styles 3000 to 3700
This
gasketing has a unique blend of aramid fibers, fillers
and elastomeric binders that provides improved torque
retention and drastically lowered emissions levels.
A variety of elastomers excel in a wide range of services.
BLUE-GARD® cuts operational costs through reduced
waste, fluid loss, maintenance, energy consumption and
stocked inventory.
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3000 |
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Blue
color, nitrile (NBR) binder |
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For
water, aliphatic hydrocarbon, oil and gasoline applications |
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Temperature
range from -40° F (-40° C) to +700°
F (+37° C) |
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Maximum
pressure 1000 psig (70 bar) |
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3200/3400 |
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Off-white/grey-black
color, SBR binder |
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For
water, saturated steam and inert gases (Style 3200
meets MIL-G-24696A) |
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Temperature
range from -40° F (-40° C) to +700°
F (+37° C) |
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Maximum
pressure 1200 psig (83 bar) |
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| Style
3300 |
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Black
color, Neoprene (CR) binder |
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For
water, saturated steam, refrigerant, oil and fuel
applications |
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Temperature
range from -40° F (-40° C) to +700°
F (+37° C) |
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Maximum
pressure 1200 psig (83 bar) |
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| Style
3700 |
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Light
grey color, EPDM binder |
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For
water, saturated steam, mild chemicals |
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Temperature
range from -40° F (-40° C) to +700°
F (+37° C) |
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Maximum
pressure 1200 psig (83 bar) |
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Style
G-9900
Tough
and reliable, this graphite fiber gasketing withstands
extreme temperatures and pressures, as well as many
chemicals. Patented graphite fiber sheet is easy to
handle and install. It is ideal for saturated steam,
water, inert gas, aliphatic hydrocarbon, oil, gasoline
and most refrigerant applications.
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Maintains
superior seal during thermal cycling, even in saturated
steam and hot oils |
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Significantly
reduces emissions to meet stringent Clean Air Act
requirements |
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Mahogany
color, graphite with nitrile composition |
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Temperature
range of -40° F (-40° C) to +1000° F
(+540° C) |
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Maximum
pressure 2000 psig (138 bar) |
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Style
ST-706 Compressed Inorganic Fiber Gasketing
This
versatile gasketing is ideal for standard ANSI flanged
connectors, as well as turbine crossover piping connectors.
It is suitable for steam, oil, grease, water and heat
transfer fluids in power generation, chemical processing,
hydrocarbon processing and other industries.
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Inorganic,
asbestos-free fibers offer superior performance
in saturated and superheated steam |
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Thermally
stable fibers retain effective seal even during
thermal cycling to 750° F (400° C) |
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Unique
manufacturing process minimizes cold flow and creep
relaxation problems |
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Temperature
range of -40° F (-40° C) to +1000° F
(+540° C) |
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Maximum
pressure 1500 psig (105 bar) |
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White
color, nitrile binder |
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STRESS
SAVER® Gasketing
Available
in both PTFE and EPDM versions, this gasketing
features raised, molded-in sealing rings that
seal with 75% less surface area, for high performance
in non-metallic flanges. Both types are suitable
for use with acids, caustics, gases, water and
hydrocarbons, while the EPDM version can also
be used with water, very mild acids and caustics.
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Pure
PTFE sealing surface resists a variety of
chemicals |
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Contaminant-free
EPDM is ideal for pure service - electronics,
pharmaceutical and food industries |
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Proprietary
process bonds PTFE to elastomer, won't delaminate
or leach |
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Special
packaging available for high-purity applications |
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GRAPHONIC®
Gaskets
These
corrugated metal gaskets are designed for superior reliability,
even in the most difficult applications. They combine
a corrugated metal core with a flexible graphite sealing
element.
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Accommodate
a wide range of temperatures |
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Seal
effectively during thermal cycling |
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Fire
safe — withstands API and FITT fire tests |
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Chemically
resistant |
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Long
service life |
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Engineered
Sheet Rubber
Garlock
produces a wide range of these products, with a variety
of performance characteristics, to meet the demands
of virtually any application environment. Johnson Packings
offers:
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Non-Oil-Resistant
Sheet |
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Commercial
Grade Neoprene Sheet |
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Neoprene
Oil- and Ozone-Resistant Sheet |
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Nitrile
Oil-Resistant Sheet |
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Neoprene
Diaphragm Sheet |
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Food
Grade Sheet |
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Cloth-Inserted
Sheet |
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Chute
Lining and Extruded Skirtboard |
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VIBLON™
Cushioning Pads |
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Neoprene
Bearing Pads |
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High-Performance
Sheet Rubber (500 Series) |
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| CONTACT
US |
| 24-Hour
Emergency Service: 1-800-356-0061 |
Email: infohnsonpackings.com |
| Headquarters:
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21 Deer
Park Drive, P.O. Box 545, East Longmeadow, MA 01028 | 413-525-5555
| Fax: 413-525-5520 |
| Branch
Office: |
1185 Hammond
Street, Unit 4, Bangor, ME 04401 | 207-262-7110 | Fax: 207-262-7118 |
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