Precast Concrete Fastening Systems

详情

R -STEEL Fastening plates are standard steel components embedded in concrete for connecting steel or precast elements by welding. It develops its load resistance by virtue of anchorage provided by studs or bars welded to steel plate.The fastening plates are assembled to concrete before the casting. They can be used both in the production of precast and in-situ constructions.
Fastening systems are categorized into the following types based on their area of application and load carrying capacities.

SBKL Fastening Plates
Plate thickness ***5 mm
Headed studs.Steel
For lighter loads.

KL Fastening Plates
Plate thickness ***5 mm
Ribbed bars as anchors.
For dynamic anchoring.

JRL Fastening Plates
Plate thickness ****0 mm
Ribbed bars as anchors.
For heavy loads.

RKL Fastening Plates
Plate thickness ****5 mm
Available for customized
lengths (ex. ***0 - ***0 mm)
Headed Studs
For heavy loads.

Salient Features
- Load capacities ranging from 0.5 to *2.5 Tons
- All plates available in steel, stainless steel, and acid resistant materials.
- Both Galvanized as well as Epoxy coated are available.
- Fastening plates with Anchors S**5JR+AR have a *0 m protective painting on top surface and on sides.
- Plates 1.***1 and 1.***1 have no surface coating.
- Resistances are calculated for concrete C*5/*0.
- Resistances take into account the manufacturing tolerances and an assembly tolerance of ± *5 mm.
- Dimensions for dynamic loads must be done separately.
- All plain steel plates come with painting to prevent rusting at the warehouse and at site.
- Dimensioning for dynamic loads must be done separately.
- Fastening plates are marked with Inspecta Sertifiointi Oy control mark,
the emblem of R-Group Finland Oy, the type of the fastening plate and production date.
- R-STEEL, fastening plates are tested, approved and, in terms of load resistance, designed according to Eurocodes.
- R-STEEL, also provides tailor made fastening products as per project requirements.