Dalphi
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LIGHT WEIGHT ECONOMICAL ALUMINIUM SLAB FORMWORK

Dalphi | Economical aluminium slab formwork

The economical, high-performance Dalphi floor formwork system suits all types of buildings: offices, housing residential care homes, correction facilities, etc. It can be installed at a productivity rate of 25 m2/person/day. Its aluminium components make it one of the most lightweight formwork systems on the market. The drop-head integrated in the prop (patented by Alphi) ensures safe removal. Site: Chambéry hospital maternity ward car park Client: Bouygues Construction Location: Chambéry

Dalphi | Economical aluminium slab formwork PRODUCTIVITY Installation Easier identification Quick equipment turnarounds The beams are colour-coded, in compliance with the layout drawings drafted by the Alphi design office. Small quantity of equipment used thanks to quick turnarounds. Easy removal The drop-head for fast removal integrated in the technical support (Alphi patented system) keeps the slab supported during formwork removal. The simple components in the Dalphi system make it possible to work independently, with no need for a crane. This leaves the crane available for other tasks....

ADAPTABILITY Wide choice of lengths The beam size is chosen to suit the needs of each project. 4 primary beam lengths and 3 secon dary beam lengths are available. "Primary on primary" assembly allows the Dalphi system to adapt to the exact dimensions of the cells. Beams can also be fitted on shoring towers. QUALITY Cast concrete thickness of up to 1.23 m Regulations The beams are designed in compliance with the formwork standard NF P 93-322. THEFT PROTECTION: PROTECTED ALUMINIUM Theft protection ALL DALPHI COMPONENTS HAVE BEEN TESTED BY THE INDEPENDENT LABORATORY LOCIE AT THE UNIVERSITY OF...

Dalphi 3 SIMPLE COMPONENTS Technical support (ST) with integrated drop-head Technical supports Integrated drop-head for fast removal (patented system) Base web Hot-dip galvanized Cast iron sleeve Secondary beam Primary beam Theft protection Can be mounted in a drawer 30 mm timber inserts, for nailing on plywood using 40 mm nails Theft protection Timer inserts for nailing on plywood using 40 mm nails Compatible with othe

USE CALCULATION CHARTS Beams According to the thickness of the floor to be cast, with a centre distance of up to 45 cm between the secondary beams, to observe a deflection of L/400. Secondary beam Secondary beam PP Load on prop less than 32 kN Load on prop greater than 32  kN (zone requiring specific study by Alphi design office) Secondary beam Secondary beam Primary beam Secondary beam ST technical supports with integrated drop-head Name Hot-dip galvanized - Sleeve or nut colour coding - As per Eurocode safety coefficients 0 a

Dalphi DALPHI ACCESSORIES Mesh* Weight (kg) Primary adapter Weight (kg) Prop adapter Prop adapter Alphi formwork adapters* Primary adapter Galvanized post* The wire mesh is galvanized, with polyester powder coating * ompliant with EN 13374 C standard Non-tilt safety fork (FSAB) Maximum allowable load (kN) Unit weight bracket (kg) Maximum allowable load (kN) Unit weight FSAB (kg) Electrogalvanized insulated head Bracket: butterfly fastening nut FSAB: hammer head

Nanovib® range Leborgne product characteristics Leborgne tools Tools suitable for fitting and removing Alphi formwork: hammers, hammer holder, prop key Vibration and noise reduction Click here to view details of Leborgne Tools Vertical storage rack Galvanized rack on wheels Galvanized handling rack Click here to view details of racks TransEtais Housing Easier prop handling Makes it possible to pass through door openings Click here to view details of TransEtai

Dalphi DALPHI ACCESSORIES Rolling safety ladder Plywood cutting support For sale only Circular saw kit and electrical extension available as an option

AlphiSafe is a collective protection system for formwork and slab edges. The technical innovations in the system allow safe installation and automatic locking. Robust AlphiSafe is certified by Ginger CEBTP, as per the EN 13374 standard of July 2013, as class A and B for some components. AlphiSafe is distinguished by its height of 1.30 m, which is above the minimum height of 1.00 m set by the standard, and protects traditional slab formwork up to 30 cm thick. ALPHISAFE COLLECTIVE PROTECTION The mesh is locked at the top by the anti-lifting pin and locked in rotation at the base. Installation...

Dalphi CLAMPING Depending on the configuration, stabilisation may be recommended. Contact our Design Office to validate the solution. The different systems are featured below. Skin clamp Skin clamp - Skin clamp + tube system. - et up the stabilisation of the first components. S Once stabilised, the tripods can be removed. Girder clamp Girder clamp Tubes and collars - Girder clamp + tube system. - et up the stabilisation of the first components. S Once stabilised, the tripods can be removed. Prop clamp - rop clamp to be driven into the wall with P concrete screws. - his clamp can be fitted...

WARNING - o use our products safely, please T observe the regulations in force in each country. -T he elements and set-ups presented in this brochure match the characteristics of the equipment on the date of publication of the document. There might have been some changes since then. - The use of our systems in combination with systems from other manufacturers may involve some risk, and would require special inspection. -B efore starting to set up, remember to secure the area. ress Assembly in prog Access restricted l onne Click here or scan the QR code to view the video of the procedure....

Dalphi USER GUIDE: FORMWORK 1 - tarting from one corner of the room, mount one primary beam on S 2 technical supports (ST) stabilised by tripods. - Start mounting a secondary beam on a third ST. - tore the plywood panels on the floor or in wheeled racks. S - se a rolling safety ladder in compliance with the regulations. U Caution: engage the primary beams on the large bushings of the technical support. - lace a second primary beam on another ST. P ÎÎ Refer to calculation chart. - Finish setting up the secondary beams. - Do not leave gaps greater than 39 cm. - Use a template to ensure...