Services Cleaning Thread seals Surface finishing Special design

Product catalog summary

Sealing for Threads with Loctite 5061
Loctite 5061 is a water-based, elastic, and non-toxic sealing compound applied by machine for even application on threads. It ensures optimal sealing and security, is environmentally friendly, and has excellent fluid resistance. It is approved by DVGW, KTW, and SVGW but is unsuitable for pure oxygen use.

Technical Specifications:

Chemical Base: Aqueous Polyacrylate, non-hardening
Temperature Range: -50°C to 150°C
Pressure Resistance: 16 bar, adjustable to 45° (DIN 30660)
Compatible Fluids: Air, oil, hot and cold water

Ordering Information: Products with coated threads are marked with 'CT'.

PTFE Tape for Threads
PTFE tape is an alternative for temperatures above 150°C, aggressive media, steam, and pure oxygen. Threads are roughened for better adhesion, and the tape is wrapped at least twice, leaving the first thread free.

Product Range: Available for components with tapered external threads in brass, chemically nickel-plated brass, PA, and PVDF.

Ordering Information: Products with wrapped threads are marked with 'CP'.

Dry Lubrication for Stainless Steel Unions
This coating reduces torque significantly, ideal for frequent assembly and disassembly, eliminating the need for re-lubrication.

Technical Data:

Operating Pressure: As per catalog specifications
Temperature Range: -40°C to +220°C

Product Range: Applicable to all articles in the stainless steel product group SO 5, except for the 2-ferrule union type SOL.

Ordering Information: Products with dry lubrication are marked with 'DL'.

Chemical Nickel Plating for Brass
Chemical nickel plating provides a uniform layer, enhancing surface hardness and resistance to corrosion, abrasion, and wear. Suitable for slightly aggressive or corrosive environments.

Applications: Suitable for SERTO brass products in environments like seawater, light acids, oil-air mixtures, and laboratory apparatus.

Important: Not a general substitute for stainless steel; each application must be individually assessed.

Low-Lead Brass
SERTO offers low-lead brass parts suitable for potable water, coffee machines, and the food industry.

Product Range: Includes all products from the brass M and G ranges.

Standards: Complies with the German Drinking Water Ordinance and other national regulations.

Ordering Information: Products with reduced lead content are marked with 'BA'.

Specifications and Standards
SERTO's low-lead brass products comply with the 2011 German Drinking Water Regulation, suitable for drinking water, coffee machines, and the food industry. Minimum order quantity is 100 pieces.

Engineering and Consulting Services
SERTO offers tailored engineering solutions and consulting services to meet specific application needs, ensuring product quality through internal validation.

Product Optimization
SERTO analyzes products to identify optimization potential, aiming to reduce costs and improve efficiency.

Special Designed Products
SERTO uses advanced manufacturing techniques and offers a wide range of materials to meet diverse application requirements.

Pre-assembled Kits
SERTO assembles components into ready-to-fit units, simplifying logistics and inventory management.

Ready-to-fit Pipes
SERTO produces customized, ready-to-fit pipes in various designs, equipped with SERTO fittings for easy installation and removal.

Catalog excerpts

Services Cleaning Thread seals Surface finishing Special design-1

Reinigungen Gewindeabdichtungen Oberflächenveredelung Sonderkonstruktionen Nettoyages spéciaux Filetages pré-enduits Traitements de surface Constructions spéciales Cleaning Thread seals Surface finishing Special designs

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Services Cleaning Thread seals Surface finishing Special design-2

Traitement spécial – pour utilisation sous oxygène Special treatment for use with oxygen Spezialbehandlung silikonfrei Traitement spécial – sans silicone Special treatment – silicone free Spezialreinigung – entfettet Nettoyage spécial – dégraissé Special treatment – degreased Vorbeschichtete Einschraubgewinde mit Loctite 5061 Filetages pré-enduits avec Loctite 5061 Pre-coated threads with Loctite 5061 Vorbeschichtete Einschraubgewinde mit PTFE-Band umwickelt Filetages pré-enduits avec ruban en PTFE Pre-coated threads with PTFE-tape Lubrification à sec pour des raccords en acier inoxydable Dry...

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Services Cleaning Thread seals Surface finishing Special design-3

Product group Messing M / Laiton M / Brass M Messing G / Laiton G / Brass G Messing CV / Laiton CV / Brass CV Edelstahl / Acier inoxydable / Stainless steel Stahl / Acier / Steel Ventile, Hahne / Robinets, Vannes / Valves, Shut-off valves Messing M / Laiton M / Brass M Messing G / Laiton G / Brass G Edelstahl / Acier inoxydable / Stainless Steel Stahl / Acier/ Steel Stecktullen / Douilles cannelees / Hose nipples Verteilerleisten / Distributeurs / Manifolds Adapter / Adaptateur / Adaptor Messing M/G / Laiton M/G / Brass M/G Edelstahl / Acier inoxydable / Stainless steel Rohre, Schlauche / Tubes,...

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Services Cleaning Thread seals Surface finishing Special design-4

Spezialbehandlung für Einsatz mit Sauerstoff (Öl- und fettfrei) Traitement spécial pour utilisation sous oxygène Special treatment for use with oxygen (oil and grease-free) Anwendungsgebiet Champ d’application Application area *American Society for Testing and materials *American Society for Testing and materials *American Society for Testing and materials * Bundesanstalt für Materialforschung und -prüfung * Bundesanstalt für Materialforschung und -prüfung * Bundesanstalt für Materialforschung und -prüfung Product range Ordering information Les produits SERTO à nettoyer et à fournir selon CSO-OX...

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Services Cleaning Thread seals Surface finishing Special design-5

Spezialbehandlung – silikonfrei Traitement spécial – sans silicone Special treatment – silicone-free Champ d’application *American Society for Testing and materials *American Society for Testing and materials *American Society for Testing and materials Der gesamte Fertigungsprozess ist silikonfrei. Tout le processus de fabrication est exempt de silicone. The whole production process is silicone-free. Product range Les composants SERTO à nettoyer selon CSO - OX et à fournir exempts de silicone sont à référencer avec la mention SI après le numéro du matériel ou la désignation du matériel: Ordering...

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Services Cleaning Thread seals Surface finishing Special design-6

Spezialreinigung – entfettet – ungeschmiert Nettoyage spécial – dégraissé Special cleaning – degreased – unlubricated Anwendungsgebiet Champ d’application Application area *American Society for Testing and materials *American Society for Testing and materials *American Society for Testing and materials Wichtiger Hinweis Indication importante Important information Product range Überall, wo eine spezielle Oberflächensauberkeit der medienberührten Teile benötigt wird, der Kunde aber sein eigenes Schmiermittel verwenden möchte. Oberflächen Sauberkeit < 33mg/m2 TOC gem. ASTM* G93-96, Stufe B. Jeder...

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Services Cleaning Thread seals Surface finishing Special design-7

Vorbeschichtete Gewinde mit Loctite 5061 Filetages pré enduits avec Loctite 5061 Pre coated threads with Loctite 5061 Durch vorbeschichtete Gewinde erreichen Sie eine optimale Abdichtung von konischen Aussengewinden. Das wasserbasierte, nichthärtende und nichttoxische Gewindedichtmittel Loctite 5061 wird maschinell aufgetragen. Auf diese Weise ist sichergestellt, dass die Dichtmasse gleichmässig und direkt bei den potentiellen Leckagestellen im Gewindegrund und auf den Gewindeflanken aufgebracht wird. Dadurch wird optimal für höchste Dichtheit und Sicherheit gesorgt. Vorbeschichtete Gewinde von...

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Services Cleaning Thread seals Surface finishing Special design-8

Vorbeschichtete Einschraubgewinde mit PTFE-Band umwickelt Filetage pré enduits avec ruban en PTFE Pre-coated threads with PTFE-tape Anwendungsgebiet Champ d’application Application area Product range Ordering information Die Alternative zur Option CT, die PTFE-Band-Umwicklung, eignet sich speziell – bei Temperaturen über 150° – bei agressiven Medien – bei Dampf – für reinen Sauerstoff Die Gewinde sind aus Gründen der besseren Haftung teilweise aufgerauht. Das 0.08 mm dicke PTFE-Band wird mind. 2x umwickelt wobei der erste Gewindegang frei bleibt. In Standardverpackungen, einbaufertig vormontiert,...

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Services Cleaning Thread seals Surface finishing Special design-9

Trockenschmierung für Edelstahlverschraubungen Lubrification à sec pour des raccords en acier inoxydable Dry lubrication for stainless steel unions Mit dieser einzigartigen Beschichtung reduzieren Sie das Anzugsmoment deutlich. Réduisez considérablement le couple de serrage avec ce revêtement unique. L’option de lubrification à sec s’adapte parfaitement aux utilisations les plus exigeantes et notamment aux raccords qui doivent souvent être montés et démontés puisqu’elle évite tout graissage ultérieur ce qui augmente considérablement le niveau de sécurité. The dry lubrication option is ideal for...

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Services Cleaning Thread seals Surface finishing Special design-10

Chemische Vernickelung für Messing Nickelage chimique pour laiton Chemical brass nickel plating Bei der chemischen Vernickelung ist im Gegensatz zum elektrolytischen Prozess der Nickelüberzug vollständig planparallel herstellbar. Contrairement au procédé de nickelage électrolytique, le nickelage chimique assure une dépose uniforme du nickel (faces planes et parallèles) sur la pièce traitée. By contrast to the electrolytic nickel plating process, chemical nickel plating can be done completely planeparallel. Unabhängig von der Oberflächenform des Werkstückes stellt sich immer eine durchgehend gleichmässige...

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