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Forms for concrete rings
Forms for concrete rings
Forms for concrete rings actively used for the production of wells, septic tanks, drainage, as well as elements of sewage systems. Special molds for casting concrete products is a special design consisting of two cylinders of different diameters. Inside the larger diameter cylinder is placed a smaller diameter cylinder, so between them is a space that is filled with concrete mix. The diameter of each of the forms will subsequently determine the wall thickness of the concrete ring, which should be taken into account when selecting the appropriate form.
for concrete rings come in standard sizes. For the production of reinforced rings, whose diameter is up to 70 cm, the standard wall thickness will be 7 cm. In non-reinforced concrete rings, the walls should be larger to improve the strength and rigidity of the structure - at least 12 cm. During the production of concrete rings for ease of extraction of the finished structure first fold the inner cylinder, only then fold the outer one. In the online store "BUDFORMA" you can already find a large selection of molds for concrete rings at affordable prices.
Basic varieties for producing concrete ring forms
Collapsible forms
Collapsible form for concrete rings consists of an inner and outer formwork. Concrete mixture is poured inside, after which the material is tamped by hand with a deep vibrator or a crowbar. It takes at least one hour for the product to completely dry and form, depending on wall thickness and ring diameter.
When the ring is completely dry, it is removed from the mold by disassembling the outer and inner formwork. To increase the strength of the finished ring, it is recommended to keep it on the shield for up to 5 days, wetting it with water about 3 times a day. To ensure that the concrete does not suddenly stick, the surface can be lubricated with waste oil.
Vibroforms
Vibrocompression molds consist of an outer and inner hollow cylinder. Vibrating elements are fixed to the outer cylinder, reinforced with stiffening ribs. The inner cylinder is placed in the center of the outer cylinder and fixed for structural stability. After that, the concrete mixture is poured, which is gradually topped up as it shrinks with the inclusion of vibration. After the ring has hardened, it is unformed and the mold can be poured again. During a work shift, up to 20 concrete rings can be produced.
Buy concrete ring molds in Slovakia
High-quality professional molds for the production of concrete rings for wells, septic tanks, sewage and drainage systems are presented in the assortment of the Internet-shop "BUDFORMA". Here you will find forms of different diameters with suitable wall thickness. "BUDFORMA" is a guarantee of quality and reliability from the best manufacturers of moulds for creating products from concrete. You can buy concrete ring molds in the online store at a very favorable price with delivery to Bratislava, Kosice, Presov, Nitra, Senec and other regions of Slovakia.