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Reinert-Ritz GmbH
Fitting from PE & PP

Fitting from PE & PP

Product catalog summary

Overview: The document is a technical catalog from Reinert-Ritz GmbH, detailing their product offerings, company profile, and technical specifications. It includes a price list effective from March 2021 for pipeline fittings made from polyethylene (PE) and polypropylene (PP), with diameters up to 2500 mm.

Company Profile: Reinert-Ritz GmbH, established in 1970, specializes in manufacturing high-quality pipeline products. With over 100 employees, they produce semi-finished products and fittings from PE and PP, distributing to over 40 countries. Their expertise lies in producing hollow bars and solid rods, with capabilities to extrude up to 2800 mm in diameter. The products are used in pressure pipe systems for gas, water supply, and chemical industries.

Technical Information: The document provides detailed technical specifications, including the Standard Dimension Ratio (SDR) for various products. It outlines the calculation formula for SDR and provides tables for tolerances and weight specifications. The document emphasizes adherence to national and international quality standards, including DVGW and DIN EN ISO 9001:2015.

Product Offerings: The catalog lists various pipeline components such as welding ends, flange connections, push-fit connections, unions, transition pieces, tees, elbows, reducers, end caps, and more. Each product category includes specific details like dimensions, weights, and applicable SDR numbers.

Contact Information: The document provides contact details for internal sales and regional representatives across Germany, ensuring customer support and service.

Terms and Conditions: Prices are listed as recommended retail prices in Euros, exclusive of VAT, effective from February 2020. The company reserves the right to make technical modifications without prior notice.

Specifications: The document outlines specifications for stub ends, both short and long forms, with limited pressure load as per DVS 2210-1 Supplement 3 Part 2.1. It includes references to former DIN standards and DVGW certifications for various diameters.

Procedures: Recommendations for pressure applications suggest using HP and SF reduced flanges, with further advice available from page 30 of the referenced material.

Standards and Certifications: The document references DIN EN 1092-1, PN 10, and DVGW certifications for specific diameter ranges. It also mentions ISO 9624 for long form stub ends.

Recommendations: For pressure applications, the use of HP and SF reduced flanges is recommended. The document also suggests using profile gaskets over standard gaskets based on positive experiences.

Key Data from Tables: The tables provide detailed measurements and weights for various diameters and types of stub ends, flanges, and gaskets. For example, the weight of a stub end with a diameter of 50 mm is 0.1 kg, while a 1000 mm diameter stub end weighs 35.4 kg.

Additional Information: More designs and applications are available upon request, including different sizes, materials, and colors. The document also provides a link to a download portal for further information on flanged connections.

Specifications: The document outlines various flange designs and specifications, including sizes, materials, and pressure classes. It details the SF reduced flange, PN 16 drilled, with options for EPDM O-ring, steel backing rings, and long welding ends suitable for electrofusion sockets. Optional features include stainless steel backing rings, hot-dipped galvanized rings, and different drilling patterns.

Procedures: Flanges are designed for direct connection to valves according to nominal diameter (DN). The document specifies the use of electrofusion sockets and provides guidelines for welding ends based on SDR-class and DN/d1 combinations.

Standards: Flanges conform to DIN EN 1092-1 standards, with specific DVGW certifications for PE parts. Tolerances are detailed in referenced tables.

Recommendations: Optional features and materials are suggested for different applications, including stainless steel and galvanized options. The document also recommends consulting additional resources available on the company's website for more information on flanged connections.

Data Summary: The document includes extensive tables listing dimensions, weights, and specifications for various flange sizes and types. Key data points include DN, d1, le1, ØK, bolt specifications, and weight in kg for different SDR classes.

Applications: Flanges are suitable for water and waste water applications, with specific designs for high-pressure and special applications. The document also mentions the availability of more designs and applications on request.

Overview: This document provides technical specifications and applications for various transition pieces and tees used in pressure pipe systems, specifically for transitioning from cast iron to polyethylene (PE) and from stoneware to PE. It includes detailed measurements, weights, and material specifications.

1. Transition Pieces:

Cast Iron to PE: Designed for use with electrofusion sockets, these transition pieces feature a long welding end and are compliant with DIN 28601 standards. They include EPDM Tyton seals and stainless steel reinforced socket bodies.
Stoneware to PE: Available for DN 150 and DN 200 with fixed standard stoneware lip seal gaskets, and from DN 250 with gaskets according to DIN 4034-1. These are used for transitioning from standard load series stoneware pipes to PE systems.

2. Tees:

Short Form Tees: Feature short welding ends and are pressure class compliant. Manufactured from patented profile bars for diameters 560, 630, 710, and 900.
Long Form Tees: Designed with long welding ends suitable for electrofusion sockets, also pressure class compliant, and available in the same diameters as short form tees.
Long Form Tees with HP Flange: Include an HP flange at the branch, maintaining the same specifications as the long form tees.

3. Specifications and Tolerances: Detailed tables provide dimensions, weights, and tolerances for each product type, ensuring compatibility and performance in various applications. Additional designs and applications are available upon request.

4. Standards and Certifications: Products are certified under DVGW standards, with specific certifications for different diameter ranges.

5. Additional Information: The document mentions the availability of more designs and applications, such as for gas, upon request. A brochure with further information is available on the company's website.

Overview: The document provides detailed specifications and descriptions of various pipe fittings, including tees and cross pieces, designed for use in pressure pipe systems. It includes information on dimensions, materials, and applications, with a focus on fittings that conform to specific pressure classes and standards.

Specifications: The document lists numerous fittings with their respective dimensions, weights, and materials. Key parameters include outer diameter, length of welding ends, and pressure class conformity. The fittings are available in various sizes and configurations, with options for different materials and colors upon request.

Procedures and Applications: The fittings are designed for use with electrofusion sockets and are suitable for applications such as connecting manometers to pressure pipe systems or draining pipe systems completely. Specific fittings include long-form tees with HP flanges and inverted level tees.

Standards and Norms: The fittings conform to DVGW standards, with specific certifications for different diameter ranges. Tolerances are specified in accompanying tables, ensuring precise fitting and installation.

Recommendations and Options: Optional features include stainless steel threads, integrated O-rings, and special flange connections. The document emphasizes the availability of custom designs and applications, such as gas systems, upon request.

Key Data from Tables: The tables provide detailed measurements for each fitting, including diameter, length, and weight. These are critical for ensuring compatibility and performance in specific applications.

Conclusion: The document serves as a comprehensive guide for selecting and utilizing pipe fittings in pressure systems, highlighting the importance of adhering to specified standards and offering customization options to meet diverse needs.

Overview: The document provides technical specifications and options for various pipe fittings, including reducers, end caps, fixed points, and compensators. It includes detailed measurements, weights, and optional features for each type of fitting, along with applicable standards and certifications.

1. Concentric Reducers:

Long form with long welding ends suitable for electrofusion sockets.
Optional transition between different SDR classes within one reducer (e.g., SDR 11 to SDR 17).
Certified by DVGW for specific diameter ranges.

2. Inverted Level Reducers:

Short form with short welding ends.
Designed for complete drainage of pipe systems.
Optional transition between different SDR classes.

3. End Caps:

Short form with short welding ends.
Optional extension with pipe.
Certified by DVGW for specific diameter ranges.

4. Fixed Points:

Designed for higher axial force with short welding ends.
Includes special clamps as per DIN 3567.

5. Compensators:

Equipped with HP flange and EPDM lip seal for drinking water quality.
Optional features include welding ends and longer compensation paths.

6. Chamber Liners:

EPDM wall collar with stainless steel strips and elastic O-ring.
Functions as a movable bearing when concreted in masonry.

Additional Information: More designs and applications are available upon request, including variations in sizes, materials, and colors. The document also references a brochure available online for further details on standard and special fittings.

Catalog excerpts

Rohrleitungsteile aus PE & PP Fittings from PE & PP Bis Produkte – Basisauswahl | Products – basic selections

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Inhalt Contents I Einleitung Unternehmensprofil Ihre Verbindung zu uns Ansprechpartner/innen Technische Hinweise Zeichenerklärung Introduction Company profile Your connection to us Contacts Technical information Legend of symbols Standard programme Schweißenden & Optionen Welding ends & options Flanschverbindungen Steckverbindungen Schraubverbindungen Übergangsstücke T-Stücke Hydrantenanschlüsse Abzweige Winkel Reduzierungen Rohrendkappen Festpunkte u. Kompensatoren Verlegezubehör Inspektion & Reinigung Halbzeuge Flange connections Push-fit connections Unions Transition pieces Tees Connections...

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Übersicht Overview 01 Flanschverbindungen Flange connections Sonderflansch VP Special flange VP Sonderflansch Special flange 28 HP-Flansch HP-Flange Profildichtung Profile sealing gasket 27 Pass- & Ausbaustück Dismantling joint 37 Reparaturkupplung Repair coupler Pass- & Ausbaustück Dismantling joint 36 E-Stück Push-fit flange adapter 46 Losflansch Backing ring 02 Steckverbindungen Push-fit connections Doppelsteckkupplung Double coupler 44 Doppelsteckmuffe Double socket Steck- & Dehnungsmuffe Joining & expansion socket 40

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03 Schraubverbindungen Unions Verschraubung Union 48 04 Übergangsstücke Transition pieces PE auf Stahl PE to steel 52 PE auf Guss PE to cast iron 05 T-Stücke Tees T-Stück Tee T-Stück m. HP-Flansch Tee with HP flange 66 Sohlengleiches T-Stück Inverted level Tee 69 T-Gewindeanschluss Threaded screw connection

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Hydrantenanschlüsse Connections to hydrants T-Kreuzstück T-cross Fußbogen Duckfoot bend Hydrantenendstück Hydrant end piece 79 Aufnahmen für Hydranten Sockets for hydrants Bajonettspitzende Bayonet spigot end Hausanschlussverteiler Service line contributor 81 Glattes Spitzende Smooth spigot end 82 Abzweige Branches Winkel Elbows Winkel

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Reduzierungen Reducers Konzentrische Reduzierung Concentric reducer Sohlengl. Reduzierung Inverted level reducer 107 11 Festpunkt Fixed point Schachtfutter Chamber liner 119 Festpunkte & Kompensatoren Fixed points & Compensators Mauerdurchführung Puddle flange 120

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Verlegezubehör Installation accessories Ziehkopf Pulling head Anfasgerät Bevelling tool Einsteckspitze Insertion cone 124 Verlegegerät Installation tool 126 Inspektion & Reinigung Inspection & Cleaning Schauglas Inspection glass 128 Kondensatsammler Condensate collector 132 Revisionsstück Inspection piece 129 Schmutzfänger Dirt trap Saugkorb Suction strainer 133 Halbzeuge Semifinished products

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Einleitung Introduction

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Verwaltung Administration Großer Ausstellungsraum Large Showroom Schweißwerkstatt Welding shop

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Unternehmensprofil Company profile Seit 1970 entwickeln wir in enger Zusammenarbeit mit unseren Kunden hochwertige Produkte für den Rohrleitungsbau. Aus den thermoplastischen Kunststoffen Polyethylen (PE) und Polypropylen (PP) fertigen wir mit über 100 Mitarbeitern an unserem Standort in Nordhorn Halbzeuge und Formteile, die wir weltweit in über 40 Ländern vertreiben. Die Fertigung von Hohl- und Vollstäben ist unsere Spezialität. Derzeit extrudieren wir Hohlund Vollstäbe bis zu einem Außendurchmesser von 2800 mm bzw. 1600 mm. Daraus entstehen in unseren Produktionshallen mithilfe eines modernen...

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Ihre Verbindung zu uns Your connection to us Kompetente Ansprechpartner beraten Sie und bearbeiten schnell und zuverlässig Ihre Anfragen und Aufträge. Sie finden uns mitten in einer starken Wirtschaftsregion. Reinert-Ritz ist verkehrsgünstig gelegen an der A 30 (West-OstVerbindung) und der A 31 (Nord-Süd-Verbindung), direkt an der Grenze zu den Niederlanden. Our skilled contact persons look forward to advising you. We will process your inquiries and orders quickly and reliably. You can find us in the middle of a strong economic region, right at the border to the Netherlands. Easy access to our...

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Ansprechpartner/innen Contacts Gesamtvertriebsleiter General Sales Manager Teamleiter Versorgung Team leader utilities Innendienst Internal Sales

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Technische Hinweise Technical Information All prices from Reinert-Ritz GmbH are recommended retail prices in Euro, exclusive of VAT. Prices apply from 01.02.2020. Alle Preise der Reinert-Ritz GmbH verstehen sich als unverbindliche Preisempfehlung in Euro, ohne MwSt. Die Preise gelten ab dem 01.02.2020. No responsibility is taken for the correctness of the details provided. We reserve the right to make modifications and updates in technical respect without any prior notice if these are necessary. Alle Angaben ohne Gewähr. Wir behalten uns vor, im Sinne des technischen Fortschritts, Änderungen...

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Toleranzen Tolerances Bsp.: Toleranz für die Verlängerung (Tab. 1) e.g.: tolerance for the extension (tab. 1) Tab. 1: Verlängerung mit Rohr Extension with tube Bsp.: Schweißtoleranz (Tab. 2) e.g.: welding tolerance (tab. 2) Tab. 2: Schweißtoleranz welding tolerance Anzahl amount Technische Zeichnungen Technical drawings Die Maßangaben zu mehrachsigen den Produkten richten sich nach dieser Grafik. The dimensions of multiaxis products refer to this image. Achsenbeschriftung Axis label Gewichtsangaben Weight specifications Die in den Tabellen angegebenen Gewichte dienen der Orientierung. Für genaue...

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Zeichenerklärung Legend of symbols Abkürzung Abbreviation Beschreibung Description Maßeinheit Units Verhältnis von Rohraußendurchmesser (d) zur Wanddicke (e) Standard Dimension Ratio: ratio of the pipe outside diameter divided by the pipe wall thickness 1) Schellensitzbreite / Clamping width 2) Dichtungssitzbreite / Seal width 3) Öffnungsbreite / Opening size width maximale Bauteilbreite (i.d.R. Packmaß) maximum width of fitting Flanschhöhe (nur Flansch) Flangethickness (only flange) maximaler Außendruchmesser maximum external diameter Rohraußendruchmesser (je Achsrichtung) Pipe outside diameter...

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