What exactly is PTFE and PFA?

TefMeFlex ist einer der größten Systempartner im Bereich Hydraulik mit Fokus auf PTFE-, PFA- und Edelstahlwell-Schläuchen. Zudem umfasst unser Spekturm auch ein umfassendes Programm an Armaturen und Fassungen, sowie Verbindungstechnik und Zubehör. PTFE STAINLESS STEEL CONVOLUTED HOSES The specialist for special temperatures and fluids Our products Over 10,000 items Over 20 years of experience customers all over Europe manufacturing expertise OUR PRODUCTS PTFE hose with polyester yarn Welded distributors Welded distributors Welded distributors OUR PRODUCTS HOSES PTFE HOSES FLARED PTFE HOSES PFA HOSESS HYDRAULIC HOSES STAINLESS STEEL CONVOLUTED HOSES INDUSTRIAL HOSES FITTINGS & HOSE PROTECTION HOSE FITTINGS PIPE FITTINGS EQUIPMENT PRODUCTION AND WELDING PIPE BENDING WELDING EXPANSION JOINTS WHO WE ARE TefMeFlex is the specialist when it comes to assembled PTFE hoses and stainless steel convoluted hoses in a wide variety of designs. Our team has more than 30 years of experience and can provide you with expert advice on a wide range of applications. LEARN MORE OUR INDUSTRIES MECHANICAL ENGINEERING INDUSTRY ENERGY FOOD CHEMISTRY PHARMA AND MANY OTHER INDUSTRIES

Alle wichtigen Informationen rund um unser Produktspektrum. PTFE-, PFA-, und Edelstahlwellschläuche, sowie alle wichtige Diagramme finden Sie hier. Catalogs and data sheets TefMeFlex Catalog hoses / fittings TefMeFlex Catalog fittings TefMeFlex Catalog fittings Media resistance table Verschlusstechnik Metallschläuche für den Schienenverkehr TefMeFlex Catalog fittings Diagram PTFE other documents Terms and Conditions Conditions of purchase ( German) Code of Conduct

Alle wichtigen Informationen rund um unser Unternehmen finden Sie hier. Ihr Partner wenn es um besondere Temperaturen und Medien in der Hydraulik geht. IMPRINT TefMeFlex GmbH Wiesenring 1 07554 Korbußen Phone: +49 36602 / 51410 Mail: info@tefmeflex.de Web: www.tefmeflex.de MANAGING DIRECTORS Martin Albert, Martin Frank REGISTER COURT | REGISTERED OFFICE OF THE COMPANY local court Jena REGISTRATION NUMBER HRB 518586 SALES TAX IDENTIFICATION NUMBER according to §27 a sales tax law DE345917158 TAX NUMBER 161 / 121 / 17486 RESPONSIBLE of the journalistic-editorial content according to § 55 para. 2 State Treaty for Broadcasting and Telemedia (RStV) Martin Albert Managing Director LEGAL NOTICE TefMeFlex GmbH (hereinafter referred to as "we") is the operator of these web pages. This legal notice regulates the use of our web pages. In individual cases, further regulations may have to be observed, for example when calling up web pages that are only accessible to registered users. In these cases, you will find additional information at the appropriate places. 1. use of our web pages You are entitled to view, save and download the contents of our web pages for private or journalistic purposes. Any reproduction, distribution and/or public disclosure of the contents for other purposes requires our prior written consent. In case of our consent, the use is free of charge, but the following copyright notice must be attached in a clearly visible and legible form: © TefMeFlex www.tefmeflex.de Other acts of use are prohibited. This applies in particular to the modification and editing of the contents or parts thereof. We always keep this legal notice up to date. Therefore, it may be necessary to adapt the legal notice to changed conditions of a factual or legal nature. By using our web pages, you accept the legal notice that is current at that time. A violation of the regulations of this legal notice obligates you to cease and desist and to remedy the consequences, i.e. the affected actions of use are to be discontinued and any copies are to be destroyed. We reserve the right to assert further claims, in particular claims for damages. 2 Industrial property rights The content available on our web pages is protected by copyright. This applies in particular to the content structure of the web pages as well as texts, photos, audio/video files and databases. The product names and product presentations used on our web pages may, among other things, be protected under trademark law and/or competition law. This applies in particular to company logos and trademarks. Furthermore, products may also be protected in other ways, such as by design, utility model or patent rights. Any culpably unauthorized use of our websites, product names, product presentations or products constitutes an infringement of copyright, trademark, competition or other industrial property rights. 3. liability for own contents Our liability, irrespective of the legal grounds, for damages arising from or in connection with the use of our web pages is limited to such damages that we or our vicarious agents have caused intentionally, through gross negligence or - in the case of injury to life, body or health - through slight negligence. In the event of a slightly negligent breach of material contractual obligations, our liability shall be limited to the amount of typical and foreseeable damages. Liability under the Product Liability Act shall remain unaffected. The aforementioned limitation of liability also applies to the operation of the websites and to downloads of the contents. We may therefore ask you to ensure sufficient protection against viruses yourself before downloading files and information. 4 Liability for external content Our websites may contain links to websites operated by third parties ("third party websites"). In addition, discussion forums (so-called chats) may be set up on our websites in which third parties express their opinions on any topic ("third-party contributions"). We do not adopt the contents of third-party websites and third-party contributions as our own; rather, we hereby expressly distance ourselves from these contents. If we determine that third-party websites or third-party contributions violate legal provisions or third-party rights, we will delete the link or the chat contribution, insofar as this is legally and technically possible. It is prohibited to post illegal material or material that violates the rights of third parties in discussion forums on our websites. This applies in particular to defamatory, disparaging, offensive or pornographic material. (Last updated: 01.09.2021)

Wir suchen Verstärkung: Offene Stellen und Jobs in Gera: Mitarbeiter in der Produktion Production worker (m/w/d) We are looking to strengthen our team at the company headquarters in Korbußen near Gera (Thuringia) TefMeFlex is one of the leading manufacturers of PTFE, PFA and stainless steel corrugated hoses. As a specialist for special media and temperatures, we manufacture a wide variety of hose lines for our customers from a wide range of industries. YOUR JOB - Processing of PFA, PTFE and corrugated metal hoses - Carrying out leak tests - Assembly of hoses and fittings - Simple quality controls - Operating hose saws and presses YOUR PROFILE - Manual dexterity and a good eye - Physical resilience - Good knowledge of reading technical drawings - Experience in the field of hydraulic fittings is an advantage YOUR BENEFIT - A varied and responsible job in an innovative and future-proof family business - Short decision-making processes and a flat hierarchy - Opportunities for personal development - Appreciative corporate philosophy - 30 days vacation - 1 shift system - Flexible working hours - Christmas and vacation bonus Schweißer (m/w/d) YOUR OPPORTUNITY Are you interested? Then apply now! info@tefmeflex.de 0171 / 5693231 Phone Mail TefMeFlex GmbH Wiesenring 1 07554 Korbußen info@tefmeflex.de

Als einer der größten Systempartner mit Fokus auf PTFE- und Metallwellschläuchen sind wir nahezu in allen Branchen unterwegs und bearbeiten spannende Kunden und Projekte! Werde Teil unseres aufstrebenden Teams! JOBS Develop the hydraulic industry with us! Become part of a young, committed team on an expansion course! Help us to master exciting projects and become part of our ambitious team. OUR JOBS Welder (m/w/d) Production employee (m/w/d) Stellenanzeigen SPECULATIVE APPLICATION or surprise us with a speculative application With a clear idea or a special qualification, you don't have to wait for a suitable job offer. Take the initiative by yourself and send us your application for your desired position. In doing so, you should give us a clear picture of the area in which you would like to work for us. Stay in our memory! With an appealing and complete profile, our HR department is sure to remember you for future job postings! Apply now info@tefmeflex.de

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Wir suchen Verstärkung: Offene Stellen und Jobs in Gera: Schweisser / Schweißer WELDERS (m/w/d) We are looking to strengthen our team at the company headquarters in Korbußen near Gera (Thuringia) TefMeFlex is one of the leading manufacturers of PTFE, PFA and stainless steel corrugated hoses. As a specialist for special media and temperatures, we manufacture a wide variety of hose lines for our customers from a wide range of industries. YOUR JOB - Production of filigree thin-walled pipes made of stainless steel (corrugated metal hoses / corrugated ring hoses) using the TIG welding process - Tacking and welding of standard and special fittings and pipelines made of steel and stainless steel - Weld seam preparation and post-processing - Carrying out leak tests YOUR PROFILE - Valid test certificates in the TIG welding process - Experience in handling machines and welding stainless steel - Good knowledge of reading technical drawings - Experience in the field of hydraulic fittings is an advantage YOUR BENEFIT - A varied and responsible job in an innovative and future-proof family business - Short decision-making processes and a flat hierarchy - Opportunities for personal development - Appreciative corporate philosophy - 30 days vacation - 1 shift system - Flexible working hours - Christmas and vacation bonus Schweißer (m/w/d) YOUR OPPORTUNITY Are you interested? Then apply now! info@tefmeflex.de 0171 / 5693231 Mail Phone TefMeFlex GmbH Wiesenring 1 07554 Korbußen info@tefmeflex.de

Wir haben Lösungen für: Maschinenbau, Pharma, Chemie, Industrie, Nahrungsmittel, Energie, Maritim, Verkehr und Logistik, Stationär Hydraulik, Kommunal, Flurförderfahrzeuge, Nutzfahrzeuge, Handel OUR INDUSTRIES Hydraulics for a wide variety of applications and industries The industries in which hydraulics and pneumatics are used are as varied and numerous as the components in hydraulics. Harsh operating conditions demand maximum robustness and reliability from our products. With such diverse operating conditions, the quality of our products is clearly in focus. Our motto: " Quality is not an act, it is a habit! " Mechanical engineering In practice, construction machines ( whether wheel bearings, dump trucks, excavators, rollers, caterpillars, graders, drilling equipment, hoists or cranes) are usually exposed to extreme conditions. Here it is important that the hydraulic components can handle load changes and pressure peaks well. Machine tools (such as injection molding machines, mold making, hydraulic presses, punching machines and machining centers) must be able to generate and control enormous forces safely and ensure smooth, wear-free operation at high operating speeds over the long term. In the case of elevators and escalators, the focus is on a 0-fault tolerance due to passenger transport. Textile machines ( such as bale openers, mixers for the textile industry, carding machines, spinning machines, winding machines and texturing machines) must be designed for continuous operation and fast working cycles. Industrial robots require extremely flexible and powerful components due to their fast travels and large radius of motion. Pharma In medical technology, the pharmaceutical industry and hospitals, components with special properties are required, especially with regard to chemical media and fluids, as well as high or low temperatures. Stationary hydraulics

What Exactly is PTFE and PFA? PTFE Products Introduction In the world of plastics and industrial applications, PTFE and PFA are two crucial materials known for their exceptional properties and versatility. But what exactly are PTFE and PFA? This article provides a detailed overview of these two polymers, their properties, applications, and benefits. What is PTFE? PTFE (Polytetrafluoroethylene) is a high-performance plastic renowned for its extremely high resistance to heat, chemicals, and electrical insulation. PTFE was first discovered in the 1930s by Dr. Roy Plunkett at DuPont and is widely known under the brand name Teflon®. Properties of PTFE: Temperature Resistance: PTFE can withstand temperatures ranging from -200°C to +260°C without losing its properties. Chemical Resistance: It is resistant to almost all chemicals, including acids, bases, and solvents. Low Friction: PTFE has an extremely low coefficient of friction, making it ideal for applications where smooth sliding is required. Electrical Insulation: Due to its excellent dielectric properties, PTFE is often used in electrical and electronic applications. Non-Stick: Its non-adhesive surface prevents substances from sticking, making it ideal for non-stick coatings. Applications of PTFE: Coatings: PTFE is commonly used as a non-stick coating in cookware. Seals and Gaskets: Its resistance to chemicals and temperatures makes PTFE ideal for seals and gaskets. Insulation: PTFE serves as an insulation material in electronics and electrical engineering. Medical Devices: Due to its biocompatibility, PTFE is used in various medical devices. What is PFA? PFA (Perfluoroalkoxy) is another high-performance polymer from the family of fluoropolymers. It was developed to overcome some of the processing and application limitations of PTFE. Properties of PFA: Processability: Unlike PTFE, PFA can be processed using standard extrusion and injection molding techniques, allowing for greater design flexibility. Temperature Resistance: PFA offers excellent resistance at high temperatures, similar to PTFE. Chemical Resistance: PFA is resistant to a wide range of chemicals and solvents. Low Friction: Like PTFE, PFA has low friction, making it suitable for applications requiring minimal friction. Transparency: PFA is more transparent than PTFE, making it useful for applications where visibility is necessary. Applications of PFA: Tubing and Hoses: PFA is used in the chemical industry for tubing and hoses that must withstand extreme conditions. Coatings: PFA is used for protective coatings in industrial applications. Semiconductor Industry: PFA is often used in the semiconductor industry due to its purity and resistance. Medical Devices: Like PTFE, PFA is used in medical devices, especially where transparency and flexibility are required Comparison of PTFE and PFA Conclusion PTFE and PFA are both outstanding materials with unique properties that make them indispensable in many industrial and commercial applications. While PTFE is known for its extreme temperature and chemical resistance, PFA offers additional benefits such as better processability and transparency. The choice between PTFE and PFA ultimately depends on the specific requirements of the application. characteristic PTFE PFA Processability Not melt-processable Not melt-processable Temperature Resistance Chemical Resistance Transparency Flexibility Up to 260°C Very high Opaque Less flexible Up to 260°C Very high Transparent Very flexible

TefMeFlex GmbH, Wiesenring 1, 07554 Korbußen; info@tefmeflex.de | 0036602 / 939 183 CONTACT GET IN TOUCH TefMeFlex GmbH Wiesenring 1 07554 Korbußen Germany Phone: +49 36602 / 51410 Mail: info@tefmeflex.de You can reach us during non-business hours at: +49 171 / 569 32 31 opening hours Mon - Fri: 7:30am - 5:00pm follow us write to us Thank you, we'll get back to you! send Sprechen Sie unser Team in Gera jederzeit an! Unsere erfahrenen Kollegen stehen Ihnen bei alles Fragen rund um die Hydraulik zur Seite.

Mit zusammen mehr als 30 Jahren Erfahrung setzen wir Maßstäbe in der Hydraulik, mit klarem Fokus auf die Bereiche PTFE- und Edelstahlwellschläuche. Unsere Techniker und Ingenieure entwickeln gemeinsam mit unseren Kunden anspruchsvolle Lösungen für die verschiedensten Hydrauliksysteme. Dabei begleiten wir Sie durch alle Leistungsphasen Ihrer Projekte. Unternehmen This is TefMeFlex The right solution for all temperatures and all fluids With more than 30 years of combined experience, we set standards in hydraulics, with a clear focus on the areas of PTFE and stainless steel corrugated hoses. Our technicians and engineers work together with our customers to develop sophisticated solutions for a wide variety of hydraulic systems. We accompany you through all work phases of your projects. Our strength: As an independent, medium-sized and future-oriented system supplier, short decision-making processes guarantee our flexibility. Our central concern is always the needs and challenges of our customers. From the simple hose line to series production; from prototype development to commissioning or optimization of your systems: TefMeFlex offers everything to do with hydraulics, everything from a single source. In our company headquarters in Korbussen near Gera, we manufacture individual hose lines for our customers on almost 1,500 square meters. Zum Katalog Quality We always offer our customers the best possible quality. To this claim To meet our needs, we rely on highly qualified and motivated employees, the most modern Machines as well as established manufacturing and testing methods. This is the only way we can provide the optimum Quality of our products and services and thus our sustainable ensure competitiveness. To play, press and hold the enter key. To stop, release the enter key. Martin Albert Managing Director In einer Welt voller Möglichkeiten ist kompetente technische Beratung der Schlüssel zum Erfolg. Fabian Asyngier Sales Engineer Technische Beratung ist nicht nur unser Service, sondern auch unsere Leidenschaft Alexander Markgraf Technical Office Staff Vertrauen gewinnen, Kunden begeistern – unsere Beratung bringt Erfolg auf den Punkt! Brit Office Staff Wir finden den besten Weg von der Idee zum Einsatz Kevin Production Management Wir sorgen dafür, dass aus Ideen Realität wird Rene Design Millimeterarbeit? Bei uns Standard, nicht Luxus Reinhard International Sales Als Rentner im Unruhestand freue ich mich unsere Kunden zu begleiten. Robert Qualitätsmanagement / Fertigung Vertrauen ist gut, Qualitätsmanagement ist besser Marcel Produktion Wir halten Maschinen am Laufen und Qualität hoch Willi Production Unsere Qualitätsbewusstsein ist der Erfolgsgarant unserer Kunden Frank Production Handwerkskunst ist Detailarbeit - Die Zufriedenheit unser Kunden ist unser Maßstab! Reiner Production Mit unserer Top-Qualität bringen wir den Erfolg unserer Kunden auf die Überholspur. Harti Production Wir machen aus Rohmaterial Wertarbeit Marcel IT / Automation Ich mag Prozesse – solange sie automatisch laufen Carlos Feel Good Manager Wir haben den richtigen Riecher und finden jede Spur zur perfekten Lösung