Piston Seals | Rod Seals | Double Lip Seals

About us

IDG-Dichtungstechnik GmbH sees itself as a technology centre for innovative high and ultra-high performance seals. As a developer and manufacturer, IDG concentrates its competence on seals whose materials are mainly based on polytetrafluoroethylene (PTFE).

Piston Seals - O-Rings, produced according to ISO 3601: All current materials: ACM, AU, CSM, CR, EPDM, EPM, FEPM, FFKM, FPM, FYMQ,...
Piston Seals - Maximum chemical restistance of all elastic sealing materials
Piston Seals - High temperature stability up to 325 °C, depending to the used type
Piston Seals - O-rings, produced according to ISO 3601: All current materials: ACM, AU, CSM, CR, EPDM, EPM, FEPM, FFKM, FPM, FYMQ,...
Piston Seals - Over 45,000 items in stock, In-house mixing, mixture development and production

Sealing Technology - Sealing technology for excessive and "clean" processes
Sealing profiles - Sealing and protection profiles for numerous branches of industry
Rubber seals made of various materials and in various designs
PTFE Seals - PTFE seals for many applications and in numerous variants
Profiles and moulded parts made of rubber, silicone or PTFE
Fire protection seals prevent the spread of fire and the risk of explosion

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Piston Seals B5P - The lip rings B5R and B6R are primarily used for pneumatic applications, however they are often used with low p...

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PTFE Seals - Designed to withstand rugged environments, extreme high & low temeratures, high pressures & dry running applications.

Description

Premium PTFE Compression Molding
We look ahead, just as our customers do. We are always looking for new, previously undiscovered applications and process. Our PTFE compression molding presses were custom designed for the particular molding characteristics of PTFE resins. We are top 3 PTFE molding experts in China.

Technical data

Material NameCompound %Main PropertiesColorPTFE/Very low coefficient of friction and excellent chemical resistance.FDA approvedWhiteGlass Filled PTFEUp to 40%Improved ware resistance, compression strength, creep resistance, chemical resistance. Good performance in oxidising environment, good creep resistance.White creamCarbon Filled PTFEUp to 35%Improved electrical and termal conductivity, resistance to load, low coefficient of friction in dry, water, steam applications, chemical resistance. Superior ware resistance increase and low friction properties.BlackGraphite Filled PTFEUp to 25%Improve wear resistance, decrease friction and increase sliding properties against soft metals- chemical inertness. Improve the temperature resistance in some way.BlackBronze Filled PTFEUp to 60%Improved compression strength, wear resistant, high thermal conductivity, resistance to abrasion. Reduced chemical resistance.Dark BrownMolybdenum disulphide(MoS2) Filled PTFEup to 5%Increased PTFE properties of hardness and wear resistance. Increased sliding properties and decrease friction.Blue azurePEEK Filled PTFEUp to 20%Increased thermal resistance, sliding properties, surface hardness. Superior properties on dynamic applications.Light BrownPEEK/Excellent mechanical properties including strength, rigidity, impact resistance, low wear rate and low coefficient of friction, retained over a wide range of service temperaturesLight BrownPEEK compound/Improves technical and chemical properties like deformation under load, wear resistance, thermal expansion and electrical conductivity./PVDF/Resistant to UV radiation and offers high mechanical strength and abrasion resistance.BeigePCTFE/Better mechanical properties than other fluoropolymers, low permeabilityTranslucentPFA/Excellent chemical and temperature resistance, electrical insulation and excellent processabilityNatural

Areas of application

√Food and beverage
√Mechanical Engineering
√Automotive
√Electronics & Semiconductors
√Aerospace
√Oil & Gas

ISO

9001 & 14001

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Piston Seals | Hydraulics | Hydraulic Components

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Piston Seals | Hydraulic Components | Rod Seals

Piston Seals | Rod Seals | Mechanical Seals

Piston Seals | Pressure Intensifier Systems | Rod Seals

Piston Seals | Rod Seals | Piston Rod Seals

Piston Seals | Rod Seals | Piston Rod Seals

Piston Seals | Rod Seals | Piston Rod Seals

Piston Seals | Hydraulics | Hydraulics Couplings

Piston Seals | Rod Seals | Hydraulic Seals

Piston Seals | Rod Seals | Piston Rod Seals

Piston Seals | Rod Seals | Piston Rod Seals

Piston Seals | Fluid Technology | Rod Seals

Piston Seals | Hydraulic Hoses | Rod Seals

Piston Seals | Rod Seals | Piston Rod Seals

Piston Seals | Hydraulic Cylinder | Cylindrical Components

Piston Seals | Rod Seals | Gaskets

Piston Seals | Work Cylinders | Pneumatics

Piston Seals | Hydraulic Components | Hydraulic Hoses

Piston Seals | Pneumatic Hoses | Rod Seals

Piston Seals | Rod Seals | Gaskets

Piston Seals | Rod Seals | Gaskets

Piston Seals | Rod Seals | 34580

Piston Seals | Rod Seals | Soft Seals

Piston seals, sometimes also referred to as piston rings, are used in internal combustion engines and have various tasks to perform. By and large, however, they are always located as an important sealing element directly on the piston of a reciprocating compressor or an internal combustion engine. As a rule, however, they are not closed rings, as we know from various other seals!Piston seals in different shapesPiston seals are generally also available in different forms or types of piston seals, whereby a distinction is made between oil wiper rings, compression rings and compression rings. The type of piston seals and their design will of course also determine their intended use. In addition, piston seals are available in various sizes and can be obtained in various ways. The design of the piston seals As already mentioned, the piston seals or piston rings are not self-contained, but have an opening, the so-called annular joint. When not installed, the piston seals are therefore not completely circular, but have a non-round to oval shape and an opening. The oval shape is called the so-called defined non-round shape. Tasks of piston sealsSo piston seals have various tasks, the most important of which are sealing the working space, dissipating combustion heat and dosing lubricating oil. You will find further information under the following links:Flat roof seals, flat roof seals, silicone seals and high temperature seals;

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