Seals

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Seals
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hydraulic seal -

Seal Science designs and manufactures rod seals, piston seals, wipers, scrapers, and sealing systems for industrial hydraulic actuators and valves. These include the range from O-Rings and Urethane U-Cups to PTFE/O-Ring combinations and Spring Seals....

hydraulic seal -

Seal Science designs , machines, and molds pneumatic seals for static, reciprocating and rotary applications. It's quite possible that one of the designs in our PolyKing™...

O-ring seal - Mil-Spec

The requirement for low coefficients of friction, less than .08, temperatures ranging from -300F to +550F, pressures in excess of 5000 psi, the need to seal a corrosive acid .....These are the typical kinds of...

shaft seal - -450 °F ... +540 °F, max. 120000 psi

From a standard Polyking™ U-Cup to a seal that will withstand liquid hydrogen at temperatures ranging from -450F to 540F, or one that will hold up...

piston seal - -65 °F ... +200 °F

In situations where temperatures range from -65F to + 200F a polyurethane seal is often the most economical and best design...

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thin seal - Aq-FD-E

Seats and ball joints are used in the aerospace industry, in concrete and in helicopters. Both pieces are used to inclinate the rotor blade in the helicopter. Those parts are subjected to a very...

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thin seal - Aq-FD-E

Trelleborg has unrivalled expertise in seal design and elastomer technology, and is the world’s leading manufacturer of...

thin seal - Aq-FD-E

Wind energy as a power source is favored as an alternative to fossil fuels, as it is plentiful, renewable, widely distributed, clean and produces lower greenhouses gas emissions.

More and more large scale wind farms are installed in the...

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extruded seal / self-adhesive - 43307249

A silicone rubber strip for frame or casement.
Suitable in metal or steel constructions.
...

extruded seal / self-adhesive - 43307249

Self-adhesive EPDM cellular rubber

Crown strip
Consists of a complete range of joint tapes approved
for use in a number of applications.
It...

extruded seal / self-adhesive - 43307249

Trelleborg Glazing strip is designed for factory glazing
in machined grooves. The glazing strip...

seal - KT series

Joint strip
Joint strip is used in expansion joints in accordance
with the materials description in Swedish building
regulations...

seal - KT series

Sill seal
The sill seal takes up movements in joints and
construction elements. This seal provides weather
proofing and thermal insulation. The shape of the
profile...

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rod seal - 450 bar, -35 °C ... +100 °C | TDI series

The Hunger TDI tandem seal for inside sealing is a
piston rod seal.
It can be used with mineral oils and in modifi ed form
with water base fl uids, fi re resistant fl uids and compressed
air.
The TDI seal consists of 2 parts, an...

rod seal - 300 bar, max. 80 °C | EVD series

The EVD Externally Adjustable Sealing System is a
revolution in the fl uid sealing technology. The patented
system provides for the fi rst time the possibility of externally
adjusting and infl uencing the sealing function and
frictional behaviour of...

rod seal - 360 bar, -35 °C ... +100 °C | TDT series

The Hunger tandem seal type TDT is designed for use
with telescopic cylinders. It can be used with mineral
oils or compressed air.
The TDT seal is manufactured in PUR and has two
sealing lips on the inside. Prior to fitting, these lips
protrude beyond the nominal diameter of the seal. Following
installation,...

rod seal - 250 bar, -35 °C ... +100 °C | NDT series

The Hunger NDT lip seal is an addition to the TDT...

rod seal - 250 bar, -35 °C ... +100 °C | TDMI series

The Hunger TDMI tandem seal for multi-fluid inside
sealing applications, is used to seal piston rods and
plungers. It can be used with mineral oils and in modified
form with water base fluids, fire resistant fluids
and compressed air.
The...

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EMI shielding seal - GS2100 series

The GS2100 Series of GORE® Shielding Materials consists of a conductive, adhesive backed, EMI gasketing material that is...

EMI shielding seal / conductive - GS500 series

The GS500 Series of GORE® EMI Shielding Materials is a conductive, adhesive backed, EMI shielding material that is moderately...

EMI shielding seal / conductive - GS5200 series

The GS5200 Series of GORE® EMI Shielding Materials consists of highly conductive, adhesive backed, EMI gasketing material...

EMI shielding seal - GS8000 series

The GS8000 Series of GORE® EMI Shielding Materials improves package design flexibility without compromising the electrical performance of the device. These highly compressible materials are specifically engineered to maintain consistent conductivity through a wide working range (see Figure 1 and Figure...

EMI shielding seal / conductive - SMT series

The Surface-Mount Technology (SMT) Series of GORE® EMI Shielding Materials combines unsurpassed conductivity with the convenience of SMT-compatible format. These conformable materials are engineered to maintain consistent contact and low DC resistance. Unlike the traditional designs of pogo pins and...

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EMI shielding seal / conductive - SMT series

Hydraulic cylinders are being used in mechanical applications where reciprocating forces and movements are needed. Sealing element is one...

EMI shielding seal / conductive - SMT series

- Custom moulded...

EMI shielding seal / conductive - SMT series

Orings,Back-up Rings,Cover...

EMI shielding seal / conductive - SMT series

Sealing elements are designed for the pressurized gas not to pass to the un-pressurized side in pneumatic...

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thin seal / PTFE - 50 MPa, 200 °C | KLINGERtop-chem-2000

KLINGERtop-chem-2000
Ultimate chemical resistance and mechanical durability combined in one material.
The PTFE-gasket, which does not flow: merely 1,6% thickness loss at a surface pressure of 50 MPa and a temperature of 200°C!
Basis
PTFE with a special chemical resistant pressure and temperature-stable filler.

KLINGERtop-chem-2003
Maximum chemical resistance...

thin seal / chemical-resistant - KLINGERtop-chem-2003

Maximum chemical resistance and tightness even with low surface pressure.

This product is characterised by...

thin seal / chemical-resistant - KLINGERtop-chem-2005

Good value introduction into the KLINGERtop-chem-class.

High resistance against strong...

thin seal / chemical-resistant - KLINGERtop-chem-2006

Good value introduction into KLINGERtop-chem-class.

High resistance against strong...

fiber seal - Quantum

A new era in gasket technology

Base:
KLINGER Quantum is the first fibre-reinforced...

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graphite seal / aramid / composite - max. 100 bar, -250 °C ... +550 °C | SIGRAFLEX®

Graphite gaskets

The graphite gaskets have the renowned and established SIGRAFLEX®-qualities by SGL Carbon.
Probably the most...

graphite seal / aramid / composite - max. 160 bar, -250 °C ... +550 °C | SIGRAFLEX®

Further development of established SIGRAFLEX Universal, with TA-Luft-approval...

aramid seal / graphite / composite - max. 160 bar, -200 °C ... +600 °C | SIGRAFLEX®

The base material SIGRAFLEX® Hochdruck is fitted with an...

aramid seal / graphite / composite - max. 160 bar, -200 °C ... +300 °C | SIGRAFLEX®

Core of this gasket consists of a graphite seal with stainless steel insert.The gasket is covered...

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graphite seal / metal - RINGSDORFF®

Brazing and Glass-to-Metal Sealing Jigs
Sealing Jigs for Brazing and Glass-to-Metal Made of RINGSDORFF® Graphite

Graphite jigs are used in the production...

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EMI shielding seal / conductive fabric over foam - 2400 Series

Tech-Etch RoHS compliant metalized nylon fabric over polyurethane foam core gaskets are setting a new standard for EMI shielding control. Nickel-plating over a highly conductive copper plated substrate provides...

EMI shielding seal / conductive fabric over foam - 2600 Series

Tech-Etch manufactures custom designed EMI shielding gaskets using 2600 Series metalized fabric wrapped around a polyurethane foam core and low cost rule-dies. The conductive...

EMI shielding seal / conductive fabric over foam - 2700 Series

2700 Series Conductive Foam is an X, Y, Z axis conductive foam that consists of conductive open cell polyurethane foam, with a nickel over copper plated polyester fabric on either side. The fabric is woven on one side and non-woven on the other. RoHS...

EMI shielding seal / rubber / conductive - 4000 Series

Multishield is a composite material containing excellent EMI shielding with an efficient...

EMI shielding seal / rubber / conductive - 5000 Series

Monoshield is intended for applications where the gasket is limited to 0.02 in. thickness and gap irregularities do not exceed 0.003 in. The material consists of a fine monel...

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O-ring seal / O-ring / ceramic - DN 500

This component is a mechanical seal that has a ceramic seal and counter rings. The...

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rotating shaft seal - 6 bar, -30 °C ... +200 °C | FA

Characteristics:
Single Mechanical Seal
Independent...

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rotating shaft seal - 6 bar, -30 °C ... +200 °C | FA

Cord seals (also known as rope seals)
offer designers and engineers the ability
to increase operating efficiencies when
installed to reduce hot gas leakage between
components in aircraft engines and hot
aero structures. The seals are designed to
operate...

O-ring seal - Crossflon®

Our encapsulated O-Rings consist of a
seamless and uniform FEP encapsulation
which completely encloses a core material
of either silicone or Viton® elastomers.
The dimensions of the FEP encapsulated
O-Ring...

O-ring seal - Crossflon®

Semi-Metallic - (Spiral Wound, Kammprofile
and Metal Jacketed Gaskets). These are
composite gaskets consisting of both
metallic and non-metallic materials.
The metal provides the strength and
the resilience...

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O-ring seal - Crossflon®

WSW-Gaskets in square and rectangular cross section are made of polyurethane elastomer which was developed especially...

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thin seal - Soundfoam C

Offered in sheets, rolls, or flat die cut parts.
Parts can be purchased "kiss cut" for easy installation.
Available with laminated...

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thin seal - Soundfoam C

The simple flat gasket cut from sheet material remains the most widely used method of flange sealing. However, in todays world of environmental awareness and the need for ever tighter control of emissions, those...

spiral seal - max. 450 °C (842 °F)

For applications with high temperature variations (thermal cycling),and/or pressure variations, and/or flange rotation problems etc., gaskets with adequate residual stress (stress retention),flexibility and recovery are needed. TEADIT spiral-wound gaskets have been designed to meet these demanding requirements.

Spiral-wound...

spiral seal - max. 450 °C (842 °F)

The chemical resistance of rubber gaskets and compressed fibre gaskets can be considerably improved by inserting them into a PTFE-envelope. Because of the good adaptability of PTFE, particularly low sealing rates can be achieved with adequate gasket pressure.

By choosing particularly suitable styles...

spiral seal - max. 450 °C (842 °F)

TEADIT double-jacketed gaskets are particularly suited for applications like heat-exchangers and boilers. The gasket is constructed of a soft, heat resistant, non-asbestos filler material, which is completely enclosed in a two-piece metal jacket. When pass partition bars are required, we offer a welded pass...

grooved seal - max. 450 °C (1200 °F)

TEADIT Kammprofile gaskets are used by the chemical and petrochemical industry, as well as in power stations and refineries, on both standard pipe-work and specialist applications, e.g. shell and tube heat exchangers, etc.

TEADIT Kammprofile gaskets...

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rubber seal - SR 5559

Supplied in rolls of 20m
...

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thin seal -

BODYWORK / WATER TANK SEAL

Acoustic seal at the windscreen / dashboard interface

Presentation
Very supple foam rubber C153/C165 in the BULATEX® range with...

thin seal -

Engine sealing for rotating shaft

Presentation
A shaft seal makes a rotating shaft leaktight where it passes through a wall. The crankshaft seal ensures a perfect tightness of the engine...

thin seal -

Bonded pistons with low coefficient of friction for automatic gearboxes (AT + CVT)

Presentation
Pistons are components necessary for the operation of automatic gearboxes: they transform...

thin seal -

Tube cap seal for fuel tank flap.

Presentation
Due to its shape (equivalent to a split O-ring), the seal is easily deformed when compressed during...

thin seal -

Multifunction O-ring

Presentation
The O-ring is characterized by two dimensions, namely its inside diameter and its torus diameter. This simple-shaped part is used especially for static tightness but also in some dynamic applications (alternating linear or slow rotation movements).
It is the simplest and...

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