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Specifications
High-Ribbed Formwork, consisting of steel sheets formed into mesh and U pattern rib bone, will produce a surface with concrete which will bond directly to the next pour without any special treatment.
The formwork is widely used in building construction to form retaining walls, columns, stopends, construction joints and used to support slab flooring.
Materials
High-Ribbed Formwork is manufactured from hot-dip zinc coated steel sheet to BS 2989 Z2 G275 standards.
High-Ribbed Formwork is manufactured from hot-dip zinc coated steel sheet to BS 2989 Z2 G275 standards.
Manufacture
The mesh and ribs are formed on machines which first cut and press the mesh and then roll-form the ribs. At the same time the material is stretched to form an expanded mesh.
Model: HR26G
Thickness: 0.35MM
Weight: 3.4KG/Sqm
Size: 450MMx2500MM
The mesh and ribs are formed on machines which first cut and press the mesh and then roll-form the ribs. At the same time the material is stretched to form an expanded mesh.
Model: HR26G
Thickness: 0.35MM
Weight: 3.4KG/Sqm
Size: 450MMx2500MM
High Ribbed Formwork
High Ribbed Formwork is manufactured from hot-dipped galvanized steel sheets. Because its meshes and U patterns, it has better anti-stress capability and forming flexibility than normal metal lath. This product has excellent engineering quality, construction security and widely used in tunnels bridges, valve basement systems, sewage systems, subways, retaining walls, nuclear power plants, shipyards, water pools and marine engineering works and high rise building projects and non-regular or bending pattern etc. as concrete permanent assembly-free formwork.
Model | Thickness (mm) | Weight (kg) | Width (mm) | Length (mm) | Rib Height (mm) | Rib Distance(mm) |
021 | 0.21 | 1.70 | 450 | 2200 | 14-20 | 90 |
023 | 0.23 | 1.90 | 450 | 2200 | 14-20 | 90 |
030 | 0.30 | 2.48 | 450 | 2200 | 14-20 | 90 |
035 | 0.35 | 2.90 | 450 | 2200 | 14-20 | 90 |
040 | 0.40 | 3.30 | 450 | 2200 | 14-20 | 90 |
045 | 0.45 | 3.70 | 450 | 2200 | 14-20 | 90 |
050 | 0.50 | 4.10 | 450 | 2200 | 14-20 | 90 |
Characteristic:
- Mechanical property is good, the lateral pressure is small
- Bears the force equal to 60% of the general moulding board, so can cut the quantity that shoring keel by 40%
- The direct observation of casting course
- Because of its special mesh, can make the naked eye inspect the casting engineering, as a result lowers the risk that the pore appears and beehive
- The own weight is light, the transport and the installation is convenient
- Just tenth of the common already set steel shuttering weight, the installation is fast, the transport is easy
- The optimization of industrial art, the raise of anti- shear interface
- when casting, the mortar seep through mesh aperture to interface and form an ideal coarse interface what is anti-shear
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