Sisteme de cofraje
 

MEVA

 

Accesorii de ancorare

 

Tie rod

Tie rodZoom
uncoated, not weldable, with Dywidag-thread. To tie panels of a double-sided formwork or to transfer the loads from the support frame into the floor slab or foundation. Ø 15 mm: adm. load capacity 90 kN Ø 20 mm: adm. load capacity 160 kN Ø 26,5 mm: adm. load capacity 250 kN

Articulated flange nut

Articulated flange nutZoom
forged, galvanized, with Dywidag thread Ø 15 mm (Ø 20 mm), diameter of plate 120 mm (140 mm), maximum inclination 10°, spanner width 27 mm (36 mm) , max. load capacity 90 kN (160 kN). Reduces wear of panel coating.

Flange nut 100

Flange nut 100Zoom
forged, cut thread, for Dywidag tie rods with diameter 15 mm, diameter of plate 100 mm, SW 27, admissible load capacity 90 kN (DIN 18216).

Drive nut 60

Drive nut 60Zoom
galvanized, Dywidag thread Ø 15 mm, diameter of plate 60 mm, adm. load capacity 90 kN. It is used to anchor the formwork to the ground or a wall connection.

Spanner

SpannerZoom
inset yellow chromated, spanner width 27 mm. To tighten and loosen flange nuts 100, articulated flange nuts 15/120 and flange screws (spanner width 36 mm for articulated flange nuts 20/140).

Hexagonal nut

Hexagonal nutZoom
galvanized, with Dywidag-thread. To tie the anchors in the bottom slab and at the support frame, is used with a counter plate to increase the pull-out-resistance. Ø 15 mm: adm. load capacity 90 kN, SW 30 Ø 20 mm: adm. load capacity 160 kN, SW 36 Ø 26,5 mm: adm. load capacity 250 kN, SW 46.

Coupling nut

Coupling nutZoom
with Dywidag-thread, to connect tie rods to the anchor loop when length extension is necessary. Ø 15 mm: adm. load capacity 90 kN, SW 30 Ø 20 mm: adm. load capacity 160 kN, SW 36 Ø 26,5 mm: adm. load capacity 250 kN, SW 46.

Anchoring auxiliary

Anchoring auxiliaryZoom
facilitates the placing of tie rods at 45° into the supporting structure when support frames are used.

Washer plate

Washer plateZoom
galvanized, used with tie rods DW 15 and hexagonal nuts 15. Washer 40/80/8 for panels with a frame profile width of 40 mm, washer 60/100/10 for panels with a frame profile width of 60 mm.

Counter plate

Counter plateZoom
galvanized, is used with tie rods DW 15, 20 or 26,5 and the appropriate hexagonal nuts to anchor the support frame. Hole diameter 25 mm or 38 mm.

Plastic tube

Plastic tubeZoom
plastic, spacer tube for tie holes. Packing unit: 25 pcs. Per tie hole two cones are additionally required. D22/200: internal diameter 22 mm, external diameter 28 mm, standard length = 2,00 m D30/200: internal diameter 22 mm, external diameter 30 mm, standard length = 2,00 m.

Cone for plastic tube

Cone for plastic tubeZoom
for plastic tubes, available with 10 mm or 30 mm covering (p.u. 250 pcs. = sack).

Plug

PlugZoom
to close tie holes in the wall when plastic tubes D22 or D30 are applied. Two (2) plugs are required per anchor point.

Concrete and rock anchor DW 15

Concrete and rock anchor DW 15Zoom
uncoated, adm. load capacity 90 kN depending upon the strength of the concrete or the rock, before the final load is applied a test pull has to be made.

Water stop

Water stopZoom
uncoated, lost part, is used with tie rods DW 15 (DW 20) to produce watertight anchor points. Ø 15 mm: adm. load capacity 90 kN, Ø 20 mm: adm. load capacity 150 kN.

Concrete cone 56 x 40

Concrete cone 56 x 40Zoom
to close the holes in the concrete when climbing cones have been removed (p.u. 144 pcs.), used with concrete glue (A + B)

Concrete glue (A + B)

Concrete glue (A + B)
to glue in concrete cones 56x40 (not shown).

MEVA-chamfer strip 35/10

MEVA-chamfer strip 35/10Zoom
PVC, for column formwork and for corner configurations, with rubber lip and strip. Standard length: 3,00 m (not shown).

Chamfer strip 15/15, PVC

Chamfer strip 15/15, PVCZoom
PVC, with perforated strip. Length 2,50 m.

Chamfer strip 270

Chamfer strip 270Zoom
PVC, 15 mm chamfer strip with 12 cm clip to enclose a 12 cm profile. Suited for column formwork built from M, ST or AS-panels.

Tensioning chain 8/2500 (5 kN)

Tensioning chain 8/2500 (5 kN)
galvanized, to secure the slab formwork at slab edges and on cantilevering beams. Two (2) tensioning chains and one (1) coupling unit are required. Ø 8 mm, length 2,50 m, load capacity 5 kN. Attention: These chains must not be used as lifting devices (not shown).

Coupling unit M 16

Coupling unit M 16
galvanized, is used with the tensioning chain 8/2500, one side with hook, one side with safety eye (not shown).

Flange clamp 40

Flange clamp 40Zoom
galvanized, to connect two steel profiles with flanges. Clamping length 0-40 mm, width 57 mm.

Z-connector 40

Z-connector 40Zoom
galvanized, to connect H20-stringers to H20-joists (flange height 40 mm). We recommend to use double-headed nails.

Pressure gauge

Pressure gauge
gauge to measure anchor loads up to 250 kN (or 500 kN). Delivery includes a compensation plate with a hole diameter of 50 mm for tie rods (not shown).

MevaTrenn

MevaTrenn
release agent for all common formwork material and forming methods. The concrete surface turns out clean without any stains or impurities. It protects plywood from decay and brittleness, and metal formwork from corrosion. Water hazard class ZERO, bio-degradable, suitable for water tanks. Consumption: 1l for approx. 50-90 m² (not shown).

Wax

Wax
to ease formwork cleaning. It is applied to the formwork parts which are not in contact with the concrete (e.g. panel frames). We recommend to spray the wax all around the panels while they are piled up, it is sufficient to apply the wax after 5-6 re-uses. The forming face is still to be treated with MevaTrenn. Consumption: 1l per 10-20 m² (not shown).

MevaTrenn FT 8

MevaTrenn FT 8
FT 8 is suited for absorbent and non-absorbent forming faces. It is solvent-based and evaporates when applied, leaving a thin film of release agent on the forming face. It is especially recommended for formwork with alkus-sheets, it is recommended to apply it sparingly by using the stainless steel jet FT 8. Water hazard class 1, i.e. generally not hazardous to water. Consumption: 1l for approx. 50-90 m² (not shown).

Sprayer

Sprayer
to allow for an even and sparing spraying of the forming surface, suited for (5 l) MevaTrenn and wax, (not shown).

Foundation tape

Foundation tapeZoom
galvanized, hole spacing 50 mm, hole Ø 16 mm, length 50 m, adm. tractive force 10 kN, to be cut at hole center. Together with the appropriate tensioner it serves as bottom anchoring when panels are assembled in horizontal position.

Tensioner for foundation tape

Tensioner for foundation tapeZoom
galvanized, to connect the foundation tape to the panels of the relevant formwork systems, it serves as bottom anchoring when panels are assembled in horizontal position. Two (2) tensioners are required per anchoring position.

Trolley for foundation tape

Trolley for foundation tape
galvanized, to transport and cut foundation tape to length, suitable for one roll, pneumatic wheels (not shown).

Crane slings

Crane slingsZoom
Four (4) polyester ropes, length 5 m, with 60 cm lifting chain and four (4) lifting hooks, max. load capacity 20 kN (2 t), to load and unload trucks and to move panel stacks near the ground.

Lifting hook

Lifting hookZoom
galvanized, with these lifting hooks any 4-roped crane slings available on site can be used to move the panel stacks (always use 4 hooks at a time). Max. load capacity 10 kN (1 t) per lifting hook, max. weight of a panel stack 2 tons.

Crane slings Stapos

Crane slings Stapos
Crane slings for panels with a frame profile width of 40 mm or 60 mm. Four (4) crane slings are required to move and transport panel stacks. Max. stacking height 126 cm = 10 panels, max. load capacity per crane sling10 kN, max. weight of stack 2 tons (w\out illustration).

Transport angle

Transport angleZoom
to stack and transport 5 -12 frame formwork panels. Distance between holes depends on construction height of the panels: 10 cm, 12 cm or 14 cm. Max. load capacity = 10 kN per angle, for safety reasons consider 20 kN as maximum capacity for the whole stack. It is recommended to use two (2) foldable angles and two (2) angles of the rigid type for each stack.
 
 
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