BIRAMAX
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BIRAMAX Adjustable circular formwork // Efficient, long-lasting, robust Features Benefits Solutions Basic components

BIRAMAX Adjustable circular formwork Adjustable vertical formwork for circular and curved wall formwork. Composed of modular panels with a simple 4-point mechanism to generate the desired curvature. Panels made of galvanized steel with a shuttering face made of plywood boards covered in plastic that is suitable for the bending. Minimum radius of curvature: 2 m. Panels joined using ORMA clamps fitted horizontally and vertically Maximum permissible pressure: 60 kN/m2 (line 6, tab. DIN 18202). Range of panel heights: 3 m; 2 m; 1.5 m. Range of panel widths: ·· Outside panel 2.25 m and 1.125 m...

BIRAMAX Adjustable circular formwork // Advantages Safe ·· Guaranteed safety in the assembly phases and the adjustment work phases at height and during concrete pouring using different platforms. Access and working platforms at different levels Long-lasting ·· Robust panels made of long-lasting galvanized steel. ·· Formwork surface made of humidity-resistant plastic. ·· Replaceable board, easy to maintain and repair. Shuttering face in curved pane

BIRAMAX Adjustable circular formwork Efficient ·· Excellent concrete finish thanks to plasticcovered plywood boards. ·· Panels with holes for stiffeners at height and anchorages for brackets. ·· Only 2 anchorages at height. ·· Easy-to-use assemblies with different lifting systems. ·· Compatible with modular ORMA and BIRA formworks by ULMA as well as with their accessories, and can be assembled with the circular FLECTOR formwork. ·· Wide range of panels for all circumferences and heights. Outside and inside panels have different colours. BIRAMAX compatible with other circular formwork...

BIRAMAX Adjustable circular formwork // Solutions Circular tanks in stages Bulkheads with stiffeners to build tanks in stages Example of a water-tight solution with a system of cones and threaded waterstop bar Curved wall formwork with climbing on both sides Single-sided formwork EUC trusses of single-sided wall formwork connected to BIRAMAX panels

BIRAMAX Adjustable circular formwork Compatible with ORMA wall formwork The same accessories in different types of formwork 2 Horizontal joint 3 Vertical joint 4 Stabilizing 5 Lifting Same clamp in vertical and horizontal joint

BIRAMAX Adjustable circular formwork Outside panel BIRAMAX 3x2.25 Inside panel BIRAMAX 3x2.2 Outside panel BIRAMAX 2x2.25 Inside panel BIRAMAX 2x2.2 Waler hook Outside panel BIRAMAX 1.5x2.25 Inside panel BIRAMAX 1.5x2.2 Water stop adapt bag (250u) Cone concrete Cone concrete glue CLIMBING ORMA climbing bracket WORKING PLATFORMS BIRA walkway bracket MISCELLANEOUS Front head Outside panel BIRAMAX 3x1.125 Outside panel BIRAMAX 1.5x1.125 Inside panel BIRAMAX 1.5x1.1 Safety handrail post Inside panel BIRAMAX 2x1.1 Outside panel BIRAMAX 2x1.125 Inside panel BIRAMAX 3x1.1 Outside plataform BIRAMAX...

ULMA C y E, S. Coop. Ps. Otadui, 3 - P.O. 13 20560 Oñati, Spain T. +34 943 034 900 F. +34 943 034 920 IMPORTANT: Any safety provisions as directed by the appropriate governing agencies must be observed when using our products. The pictures in this document are snapshots of situations at different stages of assembly, and therefore are not complete images. For the purpose of safety, they should not be deemed as definitive. All of the indications regarding safety and operations contained in this document, and the data on stress and loads should be respected. ULMA’s Technical Department must be...