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1.1. THREADED SLEEVES

Product catalog summary

General Overview
The document provides a comprehensive overview of anchoring systems, focusing on threaded sleeves and installation kits used in construction for anchoring formwork and transportation. These systems are applicable for both in-situ concrete and precast components, with anchor diameters ranging from 15 mm to 36 mm, and larger sizes for specific applications like tunnel segments. The permissible service loads range from 5.0 kN to 60.0 kN.

Installation Kits

D&W 15 mm: Includes threaded sleeves compatible with tie-bars for anchoring formwork brackets. Offers both recoverable and non-recoverable clamping flanges, suitable for high exposed concrete requirements. Installation involves nails or magnetic clamping flanges for steel shuttering.
D&W 20 mm and 26.5 mm: Similar to the 15 mm kit, these kits cater to larger diameter requirements with corresponding accessories and procedures.

Technical Specifications
Detailed load tables are provided for different sleeve lengths and concrete strengths, ensuring safety with a minimum concrete strength of 15 N/mm², based on tests by FMPA Stuttgart.

Installation Procedures
Various methods are outlined, including installation at wooden shuttering with or without fair face concrete requirements, use of vertical positioners for precise anchoring, and magnetic clamping flanges for steel shuttering. These methods ensure ease of installation and removal, with options for high-quality exposed concrete surfaces.

Accessories and Tools
Includes marking plugs, vertical positioners, and screw-in sets to facilitate installation and ensure accurate anchor positioning, especially in complex construction scenarios.

Specifications

Installation Kits: Available in diameters of 15 mm, 20 mm, and 26.5 mm, each kit includes threaded sleeves, marking plugs, and vertical positioners for various anchoring purposes.
Hexagonal Bolts: Galvanized bolts available in different lengths and load capacities, suitable for use with threaded sleeves and shackles for transportation.

Procedures

Installation: Outlines the process for different scenarios, emphasizing matching screw lengths to sleeve lengths and providing a formula for determining the correct screw length.
Vertical Positioning: Ensures proper alignment of sleeves during installation, with instructions for securing them to reinforcements.

Norms and Recommendations

Load Capacities: Specifies characteristic load values with a safety factor to prevent concrete breakage.
Material Considerations: Options for rust-free steel sleeves for sensitive exposed concrete parts.

Accessories

Clamping Flanges: Available in recoverable and non-recoverable types for different shuttering requirements.
Transportation Bolts and Shackles: Specifications for load capacities and compatibility with anchoring systems.

Technical Data

Includes item numbers, weights, and load capacities for each component, with emphasis on potential lower load capacities of threaded sleeves.

Hexagonal Bolts and Shackles
Hexagonal bolts are available in lengths of 150 mm to 300 mm, with an admissible load of 50 kN. Shackles have an admissible load of 20 kN. Other lengths are available upon request.

Anchoring Systems
Details on anchoring systems for various fixing purposes, including an installation kit for D&W 26.5 mm bolts, suitable for scaffolding brackets and ensuring safe shear load handling.

Technical Specifications
Approval number for the bolt with suspension cone is Z-21.6-1744. Sleeve and bolt lengths are specified for different scaffolding groups, with characteristic loads including a safety factor of at least 3.

Installation Kits
Non-recoverable clamping flange kits have a sleeve length equal to bolt length plus 20 mm, while recoverable kits have a sleeve length equal to bolt length minus 10 mm.

Contact Information
ROBUSTA-GAUKEL GMBH & CO. KG is headquartered in Weil der Stadt-Hausen, Germany, with contact details provided for both the headquarters and the Berlin office.

Note
The document emphasizes considering possible lower loads of threaded sleeves and that the loads mentioned are characteristic values.

Catalog excerpts

1.1. THREADED SLEEVES for different fixing purposes

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ANCHORING SYSTEMS FOR DIFFERENT FIXING PURPOSES GENERAL INFORMATION INDEX General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Installation-kits D&W 15 mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 – Installation with or without exposed concrete requirement . . . . . . . 4 – Installation with vertical positioner . . . . . . . . . . . . . . . . . . . . . . . . . 9 – screw-in set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 – Hexagonal bolts and shackles . . . . . . . . . . . . . . . . . ....

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ANCHORING SYSTEMS FOR DIFFERENT FIXING PURPOSES GENERAL INFORMATION Your advantages at a glance: G Proven a million times over Inexpensive, non-recoverable installation parts Universal system for fixing anchor tie bars for formwork and bolts for fastening and transportation purposes Can be installed in floors, foundation slabs and walls For in-situ concrete and construction with precast components 4 different anchor diameters available from Ø 15.0 mm to Ø 36.0 mm in conformity with the Dywidag formwork anchoring system Larger Ø 50 and Ø 60 mm sizes can be supplied with special bolts for transporting...

Open the catalog to page 3

ANCHORING SYSTEMS FOR DIFFERENT FIXING PURPOSES INSTALLATION-KIT D&W 15 MM Installation-kit D&W 15 mm and accessories – our solution for a wide range of applications! The D&W 15 mm diameter sleeve compatible with the commonly used tie-bars is useful for anchoring formwork brackets, square timbers, rail posts, push-pull-props, cantilever supports etc. With our wide range of accessories you will get a perfect anchoring system for different ranges of application. – recoverable clamping flanges with fine-grained cone for high exposed concrete requirements (see pages 6 –9) For guaranteed vertical...

Open the catalog to page 4

ANCHORING SYSTEMS FOR DIFFERENT FIXING PURPOSES INSTALLATION-KIT D&W 15 MM Installation-kit D&W 15 mm non-recoverable clamping flange Length Threaded [mm] plates threaded sleeve (item no. 1015..* – V2 A: item no. 1016..*) threaded plate (item no. 101591) plastic cap yellow (item no. 101593) clamping flange (non-recoverable) (item no. 101592) nails stainless steel (item no. 109940) plug for clamping flange (item no. 101597) *the last two numbers indicate the length of threaded sleeve. All parts of the installation-kit are also available separately. Installation at wooden shuttering with fair face...

Open the catalog to page 5

ANCHORING SYSTEMS FOR DIFFERENT FIXING PURPOSES INSTALLATION-KIT D&W 15 MM Installation at wooden shuttering with fair face concrete requirement Using the recoverable clamping flange the threaded sleeve is going to be installed with a concrete cover of 3 cm. For fixing to wooden shuttering one centre nail 38 x 100 mm is required, alternatively 4 nails 22 x 50 mm can be used. For fixing to steel shuttering we offer a magnetic clamping flange. After striking the clamping flange can be removed non-destructively and gently with a removing tool. A fitting cone made of fine-grained concrete will be...

Open the catalog to page 6

ANCHORING SYSTEMS FOR DIFFERENT FIXING PURPOSES INSTALLATION-KIT D&W 15 MM Installation at steel shuttering with high exposed concrete requirement These magnetic clamping flanges are available in 3 different anchoring diameters, D&W 15 mm, D&W 20 mm and D&W 26.5 mm, und zwar jeweils with two different sizes of concrete cover (15 or 30 mm). The base of all 3 diameters is identical, that means, all fine grained concrete cones for concrete cover 15 / 30 mm can be glued in. The cylindrical pin has 3 spring-loaded impressable balls, which are situated according to the diameter of the thread of the...

Open the catalog to page 7

ANCHORING SYSTEMS FOR DIFFERENT FIXING PURPOSES INSTALLATION-KIT D&W 15 MM TECHNICAL DATA: Clamping flange D&W 15 mm for wooden shuttering, recoverable Removing tool, galvanized fitting for all recoverable clamping flanges Weight [kg/unit] Magnetic clamping flange D&W 15 mm for steel shuttering, mit Neodymium high-efficiency magnet adhesion approx. 80 kg Fine grained concrete cone for all recoverable clamping flanges and magnets 2-component glue to glue in fine grained concrete cones (for approx. 40 units) Weight [kg/units] anchoring systems for different fixing purposes

Open the catalog to page 8

ANCHORING SYSTEMS FOR DIFFERENT FIXING PURPOSES INSTALLATION-KIT D&W 15 MM Vertical installation into slabs and base plates (areas non encased) Vertical positioner The vertical positioner is of plastic and is easily fixed with wire tie to the reinforcement. The mounting is easy and quick. The threaded sleeve with marking plugs guarantees, that the anchoring point after concreting and smoothing the concrete surface is easy to discover again. Special advantage: With the vertical positioner a perfect vertical position of sleeve is guaranteed. The sleeve can be screwed after mounting. Therefore the...

Open the catalog to page 9

ANCHORING SYSTEMS FOR DIFFERENT FIXING PURPOSES INSTALLATION-KIT D&W 15 MM Easy mounting – a lot of advantages Easy mounting: the installation-kit with vertical positioner is quickly fixed with wire-tie. Afterwards the marking plug can be adjusted to the concrete height. The installation-kit is attached firmly to the reinforcement and remains in vertical position. After smoothing the concrete surface it is very easy to discover the anchoring point by the flexible pin of the marking plug. For heating and coolingsystems in slabs the perfect solution When there are concrete slabs with a huge number...

Open the catalog to page 10

ANCHORING SYSTEMS FOR DIFFERENT FIXING PURPOSES INSTALLATION-KIT D&W 15 MM TECHNICAL DATA: with marking plugs and vertical positioner (red colour) Installation-kit consisting of 1 threaded sleeve (item no. 1015..* – V2 A: item no. 1016..*) 2 2 marking plugs (item no. 101598) 3 vertical positioner (item no. 101588) *the last two numbers indicate the length of threaded sleeve. All parts of the installation-kit are also available separately. Screw-in set, Ø 15 mm, galvanized Length* [mm] Weight [kg/unit] *other lengths available upon request. Products subject to technical changes

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1.1. THREADED SLEEVES

1.1. THREADED SLEEVES

Catalog excerpts

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