Catalog grinzi de cofrare Pfeifer WELDE H20

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Tip documentatie: Fisa tehnica

Pagina 1 - Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica pfeifergroup.com

Formwork
...

pfeifergroup.com Formwork Formwork beams FACTS Capacity & capability At our Imst (A) location we produce formwork beams according to high quality standards. With a production capacity of approx. 8 million linear metres we are considered one of Europe’s leading manufacturers. All formwork beam sizes are continuously in stock for optimized and short notice service for our customers. Quality Our internal quality control system ensures compliance with our high standards of quality. Furthermore, the quality of our production is also continuously monitored by two external organizations: Institute MPA Stuttgart and the Holzforschung Austria Wien. Environment We harvest our timber from sustainable managed forests. he use of wood binds the harmful greenhouse-gas CO₂ long term and thus has a strong emission-reducing efect. Logistics Our products are available in 89 countries around the world, and we therefore have a well-established logistical network. Promoting sustainable forest m

Pagina 1-Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica pfeifergroup.com

Formwork

Formwork beams...

Pagina 2 - Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica anagement
www.pefc.de

Status: ...

anagement www.pefc.de Status: 03/2016 – this document is prepared in German and is also translated in several other languages. In case of discrepancies or divergence, only the German version is valid. We reserve the right to modify this document at any time without prior notice. PHILOSOPHY he Pfeifer-Group is developing a new generation of timber formwork beams. Ater intensive development and test phase we are launching one of the bester timer formwork beams on the market: the PF20plus. Lighter, stronger, safer and more durable! he applications range from the ceiling on wall formwork, bridge and tunnel formwork to work platforms. FORMWORK BEAMS Features | Features beam ends and protective cap are rounded beam ends are rounded the entire face side is protected by the cap the entire face side is protected against climatic inluence by a special face side stain shock proof high dimensional stability low shrinkage no risk of injury no sticking and no steel brackets necessary

Pagina 2-Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica anagement
www.pefc.de

Status: 03/2016 –...

Pagina 3 - Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica to secure the protective cap...

to secure the protective cap good mechanical properties of the protective cap at high and low temperatures UV stabilisers against weathering efects in the protecting cap compact, light weight shock proof high dimensional stability low shrinkage low risk of injury ASSEMBLY Product range Measurement table Formwork Beams PF20plus | PF20 Example: 120 mm 40 mm Belt width 1 2 3 4 5 Ceiling thickness: 18 cm Crossbeam spacing: 75 cm Permissible yoke-beam spacing according to table 1 = 2,65 m Select same or next smaller yoke-beam spacing in table 2 = 2,5 m Choose value 2,50 in table 2, choose the value for ceiling thickness (18 cm) and read the permissible support spacing value : 1,36 m 6 Attention: The corresponding bearing capacity of the supports must be veriied. Table 1 Table 2 Cross-beam spacing (m) Yoke-beam spacing (m) Total load kN/m2 200 mm 40 mm Given: Ceiling thickness (18 cm) + crossbeam spacing (75 cm) Sought: Yoke beam spacing + support spacing Floor thickness (

Pagina 3-Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica to secure the protective cap
good...

Pagina 4 - Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica cm)

27 mm

Length: 190, 245,...

cm) 27 mm Length: 190, 245, 250, 265, 275, 290, 300, 330, 360, 390, 450, 490, 590 cm, Special lengths possible up to 11.90 m PF20plus: protection cap possible up to 9 m – over 9 m only cut straight PF20: rounding with sealing possible up to 9 m – over 9 m only cut straight Black thickness: 27 mm Weight: approx. 4.5 kg/running meters Wood moisture: 12 % +/- 2 % at delivery Package units: 50 or 100 pieces Size tolerances: Height H = 200+/- 2 mm; Length tolerance: indicated length +/-10 mm 10 4,40 3,63 3,37 3,29 3,17 2,88 2,67 2,46 2,28 2,13 2,01 1,91 1,67 1,43 12 4,92 3,43 3,19 3,12 3,00 2,72 2,53 2,33 2,16 2,02 1,90 1,79 1,49 1,28 14 5,44 3,27 3,04 2,97 2,86 2,60 2,41 2,41 2,05 1,92 1,80 1,62 1,35 1,16 16 5,96 3,14 2,92 2,85 2,74 2,49 2,31 2,12 1,90 1,83 1,64 1,48 1,23 1,05 18 6,48 3,03 2,81 2,75 2,65 2,40 2,22 2,03 1,88 1,70 1,51 1,36 1,13 0,97 20 7,00 2,93 2,72 2,66 2,56 2,32 2,14 1,95 1,80 1,57 1,40 1,2 1,05 0,90 22 7,52 2,84 2,64 2,58 2,48 2,26 2,06 1,88 1,67 1,4

Pagina 4-Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica cm)

27 mm

Length: 190, 245, 250, 265,...

Pagina 5 - Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica 6 1,30 1,17 0,98 0,84

24

8,04...

6 1,30 1,17 0,98 0,84 24 8,04 2,76 2,57 2,51 2,42 2,19 2,00 1,82 1,56 1,37 1,22 1,09 0,91 0,78 26 8,56 2,70 2,50 2,45 2,35 2,14 1,93 1,71 1,47 1,29 1,14 1,03 0,86 0,73 28 9,08 2,63 2,44 2,39 2,30 2,09 1,88 1,62 1,38 1,21 1,08 0,97 0,81 0,69 0,50 0,63 0,67 0,75 1,00 1,25 1,50 1,75 2,00 2,25 2,50 3,00 3,50 Max. distance between cross beams (m) Max. distance between yoke-beams (m) = max. distance between ceiling support beams 30 9,66 2,57 2,39 2,34 2,25 2,03 1,82 1,52 1,30 1,14 1,01 0,91 0,76 0,65 35 11,22 2,45 2,27 2,23 2,14 1,89 1,57 1,31 1,12 0,98 0,87 0,78 0,65 0,56 40 12,78 2,35 2,18 2,13 2,04 1,72 1,38 1,15 0,98 0,86 0,77 0,69 0,57 0,49 45 14,34 2,26 2,10 2,04 1,53 1,23 1,02 0,88 0,77 0,68 0,61 0,51 0,44 50 15,90 2,18 2,01 1,94 1,38 1,11 0,92 0,79 0,69 0,61 0,55 0,46 0,40 The delection of the beams is limited to L/500. Live load 1,5 kN/m2 or 20 % of concrete weight. Crossbeam spacing 80 mm 90 mm 225 mm Formwork Beams PF20plus | PF20 Characteristic limit valu

Pagina 5-Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica 6 1,30 1,17 0,98 0,84

24

8,04 2,76 2,57 ...

Pagina 6 - Catalog grinzi de cofrare Pfeifer WELDE H20 Fisa tehnica es
according to EN 13377
Shear ...

es according to EN 13377 Shear force A support reaction Bending moment Rigidity I Q = 11 kN A = 22 kN M = 5 kNm EI = 450 kNm² Permissible loads for plate girder according to EN 13377 Lateral force Contact resistance Bending moment Rigidity I Vk = 23,9 kN Rb,k = 47,8 kN Mk = 10,9 kNm EI = 450 kNm² Spacing of supports Spacing of yoke beams PFEIFER TIMBER GMBH Fabrikstraße 54 . A-6460 Imst Tel.: +43 5412 6960 0 Fax: +43 5412 6960 200 info@pfeifergroup.com Sawn timber Solid wood panels Glulam CLT Cross laminated timber Formwork beams Shuttering panels Pellets Briquettes Pallet blocks At the heart of Europe AND THE WORLD Sawn timber UELZEN Solid wood panels Glulam CLT Cross laminated timber SCHLITZ LAUTERBACH Formwork beams TRHANOV CHANOVICE Shuttering panels UNTERBERNBACH IMST Pellets KUNDL Briquettes Bio power Pallet blocks pfeifergroup.com