Piston seals

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O-ring seal
O-ring seal
0215

Pressure limit: 250 bar - 400 bar

... Simrit Merkel single-acting piston seal has been designed for hydraulic or pneumatic applications. It has a fabric reinforcement that ensures less friction. A broad variety of dimensions are available. Any extrusion is ...

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Simrit
metal seal
metal seal
Omniseal®

Temperature limit: -250 °C - 1,100 °C
Pressure limit: 5,500 bar
Diameter: 20 mm

... Comma axial seals used for shaft sealing and bore sealing are a further development of the axial C- Seal. The elastic recovery in radial direction is still limited, yet the leakage over the outer diameter in the case of ...

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Omniseal Solutions
metal seal
metal seal

Temperature limit: 700 °C
Pressure limit: 99,000 psi

... Parker's Air Duct Seals for Heavy Duty Engines are a single piece, easy to install metal design providing lower leak rates than traditional labyrinth piston ring seals. The continuous single-piece metal ...

piston seal
piston seal
Gleitef KX

Temperature limit: -30 °C - 200 °C
Pressure limit: 0 Pa - 40,000,000 Pa
Speed: 0 m/s - 3 m/s

... Overview
Gleitef KX is a double-acting piston sealing element consisting of a PTFE dynamic seal with an X-ring on the dynamic sealing side and two O-rings as preload elements. It is an active sealing design: ...

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ULMAN Dichtungstechnik GmbH
piston seal
piston seal
Gleitef KD

Temperature limit: -30 °C - 200 °C
Pressure limit: 0 MPa - 25 MPa
Speed: 0 m/s - 10 m/s

... PTFE seal and an O-ring as preload element. It is an active sealing element: as system pressure increases, the force on the sealing edge increases. Gleitef KD requires minimal installation space and meets the requirements of dynamic ...

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ULMAN Dichtungstechnik GmbH
piston seal
piston seal
Gleitef KF

Temperature limit: -30 °C - 200 °C
Pressure limit: 0 MPa - 25 MPa
Speed: 0 m/s - 10 m/s

... material and media.

Characteristics / technical specifications

  • Type: double-acting piston sealing element (PTFE seal + O-ring preload)
  • Main applications: hydraulic and pneumatic cylinders,
...

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ULMAN Dichtungstechnik GmbH
PTFE seal
PTFE seal

Temperature limit: -180 °C - 200 °C
Diameter: 1 mm - 100 mm
Outer diameter: 1 mm - 100 mm

... PTFE cup seals are piston sealing elements used in hydraulic and pneumatic systems to provide a dynamic sealing interface on piston heads, plungers, and rams. In some designs, a central relief feature ...

spring-energized seal
spring-energized seal

... contribute to sealing efficiency and wear resistance.

Compared with conventional elastomer or standard polymer seals, spring-energized PTFE seals can offer extended service life, particularly in applications involving ...

O-ring seal
O-ring seal

... instruments and meters, a large number of applications of various types of sealing components. Polyurethane (PU) O Ring Seals Featurs: Polyurethane is an elastomer composited of organic units joined by urethane links. This material ...

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

Temperature limit: -70 °C - 220 °C

... ), electronics (e.g. coatings), household (e.g. sealants for cooking equipment), automotive (e.g. gaskets), aircraft (e.g. seals), etc. ...

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

Temperature limit: -50 °C - 260 °C

... along the piston rod (external sealing); Maintain system pressure to ensure the normal operation of the hydraulic cylinder; Often used in combination with wiper seal and buffer seal to form a complete ...

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SHIJIAZHUANG RUISUO SEAL SUPPLIES CO.,LTD
O-ring seal
O-ring seal
GT5047

Temperature limit: -55 °C - 200 °C
Shore A hardness: 65 unit

lip seal
lip seal
MS series

Diameter: 6 mm - 95 mm
Outer diameter: 14 mm - 120 mm

... oil seals and grease seals. Rod seals are radial seals. The seal is press-fit into a housing bore with the sealing lip contacting the shaft. Piston ...

O-ring seal
O-ring seal
Advancap™

... The Advancap™ rod and piston seals are designed to provide a cost-effective cap seal solution that prevents extrusion and eliminates O-ring spiral failure in dynamic applications. Each seal ...

toroidal seal
toroidal seal
GCV

Temperature limit: -20 °C - 200 °C
Pressure limit: 0 bar - 400 bar
Diameter: 11.5 mm - 186 mm

... Friction only on loaded PTFE (the smallest PTFE load is determined according to the working conditions) Low friction resulting in less loss of power. High pressure or back pressure up to 400 bars. Actuators, high pressure pump, hydraulic motor, food ...

O-ring seal
O-ring seal
K04 series

Temperature limit: -30 °C - 105 °C
Pressure limit: 0 Pa - 400 Pa
Diameter: 10 µm - 176 µm

... K04 rod packing is a single acting rod sealing set which consists of one header ring, three pieces fabric elastomer rings, two pieces elastomer rings and one fabric elastomer back ring. Advantages • Operating in heavy duty conditions • Functions ...

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KASTAS SEALING TECHNOLOGIES
lip seal
lip seal
TDI series

Temperature limit: -35 °C - 100 °C
Pressure limit: 450 bar
Diameter: 20 mm - 499 mm

... 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 ...

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Hunger
O-ring seal
O-ring seal

... - STOP RING FOR S.A. CYLINDERS - ROD- SEAL - METAL WIPER - PISTON SEAL - PISTON GUIDE - STATIC SEAL AND PISTON LOCK - O-RING ...

O-ring seal
O-ring seal

W-ring seal
W-ring seal

Temperature limit: -270 °C - 750 °C
Pressure limit: 5 MPa

... & steam turbines • V-Band Coupling • Very low load flanges or joints with considerable movements Sonkit Metal W-rings (E- Seals) are designed to have low load, high spring back performance for high pressure/temperature applications. ...

O-ring seal
O-ring seal

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

wind turbine seal
wind turbine seal
GTR

Temperature limit: -30 °C - 220 °C
Pressure limit: 0.5 bar - 600 bar
Diameter: 10 mm - 2,500 mm

... Our range includes: • rotary shaft seals • vee-packing sets in cotton fabric NBR • sealing systems for hydraulic cylinders • flat gaskets in many materials • o-rings • packings and braided packings in natural and synthetic ...

double lip seal
double lip seal
RPS series

Temperature limit: -35 °C - 110 °C
Pressure limit: 400 bar
Diameter: 4 mm - 200 mm

... The RPS seal type combines in one solution two different installations and applications. With two symmetrical lips, it can be used both for rod and piston sealing applications and for cylinders working with simple or ...

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ARTIC SEALS
O-ring seal
O-ring seal
K70

Temperature limit: -150 °C - 250 °C
Pressure limit: 160 bar - 400 bar
Speed: 0.5, 15 m/s

... To build up pressure in the piston chamber, piston seals seal the piston against the cylinder barrel. Due to the wide range of requirements in hydraulic applications ...

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DICHTOMATIK SAS
lipped seal
lipped seal
U TYPE

... I.Performance and Purpose: It makes use of the advantage of Polyurethane,such as high strength, hardness,good elasticity and high-wearing feature. The type U of sealing component is used in the hydraulic testing of oil well casing tube,steel pipe and ...

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beijing Jianke Huifeng Science and Technology
lip seal
lip seal

... and also low-pressure power, Lip seals are often installed on hydraulic cylinders and in this application the lip seals have been called rod seals or piston seals. Tank ...

circular seal
circular seal

Temperature limit: -40 °C

... KACO has successfully developed a double-clutch transmission piston oil seal for customers such as BorgWarner and GETRAG. It not only meets high temperature durability test of 2 million times, but also meet the -40 ℃ ...

piston seal
piston seal
GRC series

Temperature limit: -30 °C - 100 °C
Pressure limit: 400 bar
Diameter: 34 mm - 225 mm

... Profile : GRC Composite piston seal - Double acting Type : HYDRAULIC SEAL Material : PU + NBR Pressure : 40 MPa/400 bar Temperature range : -30°C / +100°C Speed : 2 m/s - Slinding ring in ...

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EVCO
piston seal
piston seal
PU-DAS Series

... middle ,the dented seal ring provides good sealing at both static and dynamic situation .The wear ring guides the piston in the chamber,and bears the radial force Profile a. KDAS compact seal ...

U-shaped seal
U-shaped seal

Temperature limit: -30 °C - 100 °C
Pressure limit: 0 bar - 400 bar
Diameter: 38 mm - 216 mm

... Our U cup seals can be used not only for Rod but also for piston applications. Reduce your stocks and make your customers happy with those all-purpose seals. Our symetrical U cup seals ...

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CHROMEX
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