Dynamic seals

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Dynamic seals | Choosing the Right Seal
A seal is characterized by its ability to withstand: Pressure Temperature Movement The speed of moving parts (for moving applications) The environment There are several factors to consider when choosing the right seal: Type of material Seals can be made of metal, rubber, plastic, composites (carbon, resin, fiberglass) or PTFE. Metal seals are particularly effective at high temperatures and pressures. PTFE seals are suitable for extreme...
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O-ring seal
O-ring seal
LATTY- E 48Z11 LY 1700

Temperature limit: -40 °C - 170 °C

... Elastomer seal based EPDM qualified for irradiations up to 1700 kGy (Kilogray) Our EPDM elastomer gaskets come in a variety of forms and offer outstanding resistance to irradiation. Designed specifically for nuclear ...

inflatable seal
inflatable seal
Membramatic®

Temperature limit: -50 °C - 250 °C

... many advantages over conventional seals and provide solutions to previously unsolved sealing problems at temperatures ranging from -40 to +170°C and pressures of several bar. Thanks to their performance, inflatable seals ...

shaft seal
shaft seal
2376757

Temperature limit: -45 °C - 200 °C

... Our wide range of designs and compounds allows us to offer the right seal for the right application and environment. Our standard IE and IEL seals are available in NBR and FKM. For severe or standardized applications, ...

lip seal
lip seal
HMS series

Diameter: 4.775 mm - 500 mm
Outer diameter: 12 mm - 540 mm

... shaft seals, HMS5 and HMSA10, also called SKF Edge seals as part of the CR Seals assortment, are designed in accordance with ISO 6194-1 and DIN 3760 for use in a wide range of industrial applications. ...

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SKF
spring-energized seal
spring-energized seal
Omniseal® 400A

Temperature limit: -250 °C - 350 °C
Pressure limit: 0 Pa - 100,000,000 Pa
Diameter: 15 mm - 3,000 mm

... This polymer seal has a cantilever spring design (also known as a V-Spring) and is used in dynamic applications, providing good friction and leakage control at moderate pressures and temperatures. The sealing solution ...

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Omniseal Solutions
X-ring seal
X-ring seal

... must also consider about heating. Quad O-Ring Seal Advantages X-Ring seals provide four direct points of support for a wide range of applications. The four-lobed design produces a more secure seal ...

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SHIJIAZHUANG RUISUO SEAL SUPPLIES CO.,LTD
lip seal
lip seal

Temperature limit: -40 °C - 220 °C
Pressure limit: 25 bar

... Spring-energized PTFE seals ⚙️ Product Options & Customization Mechanical Shaft Seals Balanced designs for pumps Tandem/dual seals for hazardous media. Spring-Energized Seals PTFE/jacketed ...

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SHIJIAZHUANG RUISUO SEAL SUPPLIES CO.,LTD
O-ring seal
O-ring seal

... sealing: UHS/DHS/UN series seals are designed to provide strong static and dynamic sealing effects. They are widely used to prevent liquid and gas leakage and ensure the stable operation of equipment in high-pressure ...

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SHIJIAZHUANG RUISUO SEAL SUPPLIES CO.,LTD
m-ring seal
m-ring seal
Type ME

Temperature limit: -200 °C - 260 °C
Pressure limit: 0 MPa - 16 MPa
Speed: 0 m/s

... recommendation XXI, USP Class VI and 3-A Sanitary Standards.

Fields of application

  • static sealing
  • dynamic sealing (limited)
  • single-acting assemblies
  • double-acting assemblies
  • linear
...

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ULMAN Dichtungstechnik GmbH
m-ring seal
m-ring seal
Type MD / MF

Temperature limit: -200 °C - 260 °C
Pressure limit: 0 MPa - 16 MPa

... XXI, USP Class VI and 3-A Sanitary Standards where required.

Fields of application

  • static
  • dynamic
  • single acting
  • double acting
  • linear
  • rotating (inactive)
  • oscillating

...

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ULMAN Dichtungstechnik GmbH
seal for specific applications
seal for specific applications

Temperature limit: -60 °C - 200 °C

... sealing solution for specific applications and are commonly used as static seals for housings to prevent ingress of dirt and moisture. Special designs can also be implemented for dynamic, highly stressed sealing tasks ...

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ULMAN Dichtungstechnik GmbH
inflatable seal
inflatable seal
TIXAN'AIR

... need, we manufacture the range of inflatable and retractable TIXAN'AIR® pneumatic seals to solve the multiple problems of static or dynamic sealing in industries as diverse as aeronautics, marine, nuclear, medical engineering, ...

inflatable seal
inflatable seal

Temperature limit: -60 °C - 300 °C
Pressure limit: 0 bar - 6 bar
Shore A hardness: 40 unit - 70 unit

... need, we manufacture the range of inflatable and retractable TIXAN'AIR® pneumatic seals to solve the multiple problems of static or dynamic sealing in industries as diverse as aeronautics, marine, nuclear, medical engineering, ...

PTFE seal
PTFE seal

Temperature limit: 260 °C
Diameter: 10 mm - 300 mm

... 3P has accompanied the PTFE dynamic sealing industry since its beginning in the 1990s. Expertise in PTFE grades and associated process installed the company as a leading partner: 3P ‘s PTFE lips have been installed for years by leader ...

rotating shaft seal
rotating shaft seal
GR

Temperature limit: -20 °C - 200 °C
Pressure limit: 0.7 bar - 700 bar
Diameter: 6 mm - 400 mm

... Speed of rotation according to: pressure, size and nature of the fluid conveyed. Uses: Rotary distributor, high pressure pump, hydraulic motor, all rotational sealing, oil, gas, hydraulic and pneumatic, etc… ...

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Duff-Norton Europe
lipped seal
lipped seal
30K series

Temperature limit: -30 °F - 300 °F
Pressure limit: 10 psi
Diameter: 20 mm - 600 mm

... high-performance radial shaft seal has proven to outperform conventional rubber-based products under similar conditions. The Chesterton 30K seal offers excellent fluid compatibility, low friction, and outstanding performance ...

O-ring seal
O-ring seal
FR200 series

Temperature limit: -35 °C - 100 °C
Pressure limit: 0 bar - 400 bar
Diameter: 11 mm - 100 mm

... and low friction performance. Design if FR200 allows the seal to relief hydrodynamic pressure in the system safely. Advantages • Long service life with low friction • Superior static and dynamic sealing • Thin oil ...

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KASTAS SEALING TECHNOLOGIES
lip seal
lip seal
TRO-I series

Temperature limit: -35 °C - 100 °C
Pressure limit: 450 bar
Diameter: 90 mm

... Tandem Seal, friction optimized, inside sealing Single acting rod seal with improved performance in regard of static and dynamic friction. Influencing seal friction and and efficiency ...

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Hunger
O-ring seal
O-ring seal

graphite gasket
graphite gasket
ZD-G1700

Temperature limit: -180 °C - 260 °C
Pressure limit: 1, 2, 2.5 MPa

... coefficient of static and dynamic friction. ZD-G1700 is the best of the “non-stick” materials. PTFE envelope gasket has excellent weathering and aging characteristics. Application:ZD-G1700 PTFE envelope gasket ...

O-ring seal
O-ring seal
VICTREX CT ™ 100

Temperature limit: -296 °C - 250 °C

... CT™ polymers the perfect solution in these fields. VICTREX CT™100 and CT™200 polymers allow to meet the challenges of dynamic low-temperature environments, as they are designed and tested to ensure high performance in cryogenic environments, ...

O-ring seal
O-ring seal

... Single or double lip seal O-ring seals, hydraulic seals, x-ring joints, made-to-measure seals. ...

O-ring seal
O-ring seal
Black

... Gasket for sealing the engine oil sump, dynamic joints, water pumps, differentials, gearboxes and wherever there is to replace a preformed gasket. Replaces all gaskets in cork, felt, paper, silicone, ...

conductive fabric over foam seal
conductive fabric over foam seal

Temperature limit: -40 °C - 125 °C

... corrosion resistance, the metallisation is protected by a conductive varnish. The fabric is then applied to extruded foam. Gaskets made in this way offer flexibility, lightness and good shielding effectiveness. Applications : - Cabinets ...

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STACEM
lip seal
lip seal
RSA series

Temperature limit: -35 °C - 110 °C
Pressure limit: 400 bar
Diameter: 6 mm - 250 mm

... The RSA seal has a dynamic lip shorter than the static one and it is used in cases of high rod misalignments and possible high pressure. The proposed material is a “C0” type polyurethane, with high elasticity modulus, ...

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ARTIC SEALS
O-ring seal
O-ring seal

Temperature limit: -55 °C - 205 °C

... deformation of the cross-section after installation and compression in the installation space. O-rings are mainly used for static sealing of gaseous and liquid media. Under certain conditions, the dynamic use of an O-ring ...

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DICHTOMATIK SAS
toroidal seal
toroidal seal

Temperature limit: 100 °C
Pressure limit: 100 Pa

... environment 4.The working life of dynamic pressure seal is 5 ~ 10 times higher than that of conventional rubber sealing products, and the highest working life can reach dozens of times 5.It can be used as oil-free lubrication ...

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beijing Jianke Huifeng Science and Technology
O-ring gasket
O-ring gasket

Temperature limit: -55 °C - 320 °C

... customers requirements. An O-Ring is a round shaped ring, which serves as a seal to prevent liquids or gases from leaking. There are two types of such seals: static and dynamic. Dynamic ...

O-ring seal
O-ring seal

... engineering. Our O-rings satisfy the highest demands on tolerances, design and installation ease, and are suitable for static and dynamic applications. Special elastomer materials following all the needs of the automotive industry are ...

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Rezingom Srl
piston seal
piston seal
TWG series

Temperature limit: -30 °C - 110 °C
Pressure limit: 400 bar
Diameter: 40 mm - 250 mm

... Profile: TWG Piston seals - Single acting Type : HYDRAULIC SEAL Material : PU+POM Temperature range : -30°C/+110°C Speed : 0.5m/s - Very high robustness - Optimum sealing from 0 to 40 MPa on single and double ...

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EVCO
piston rod seal
piston rod seal

Temperature limit: -45 °C - 120 °C
Pressure limit: 0 bar - 350 bar

... Product Description Un Piston Rod Seal For Agriculture Machinery Parts Material PU Working Temperature -45ºC~+120 ºC Working Pressure 0-35 Mpa Working Medium Barely flammable hydraulic fluids,mineral oil based hydraulic fluids,water,air ...

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XING TAI S&P MECHANICAL SEAL FACTORY
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