Construction materials - Import export

High damping rubber bearing (HDRB) were developed in 1985 by Professor James Kelly at the University of California at Berkeley. Ozdekan was the first company which manufactured and applied this technology in Turkey, using it in 2014 for the AFAD building in Ankara, Turkey. The isolating system was designed with consultation by engineers. Ozdekan was the first company in Turkey which developed the lead rubber bearings with consultation of university researchers. The HDRB isolators are composed of a series of vulcanized rubber layers separated by reinforcing steel plates, thus providing a device capable of supporting high vertical loads with minimal compression (elevated vertical stiffness) and allowing high horizontal displacements with relatively small reactions (low horizontal stiffness). www.ozdekan.com

If, on the contrary, a fixed bearing is desired, guides are added parallel to both axes, so that movement is completely blocked. Each elemental layer, subject to stresses and movements, deflects

The behavior of the LDRB isolators is highly linear in shear stiffness and the damping ratio is 2 - 3% of critical damping. There is no creep in the material and the stability of the modulus of elasticity is very good. Advantages of LRDB insulators; they can be modulated in a simpleway and they are less affected by the factors that have mechanical behaviors. These insulators may need additional damping elements.

These isolators are similar to the previous but with the exception that the dissipation of energy is obtained also through the use of one or more lead cores. Lead (used here at a level of gg.go% purity) has the property of undergoing plastic deformation as it dissipate energy and then re-crystallizing after a cycle of plastic deformation. Because of this, it is able to sustain an unlimited number of hysteresis loops.

UĞURMAK brand Mechanical Stabilization Plant is used in the preparation of all kinds of mechanical materials used in road construction and airport runway construction. This mechanical material is obtained by mixing aggregate and sand of suitable size in the mechanical stabilization plant with a sufficient amount of water.

The joining process on metal or plexi surfaces is expressed as welding construction. Combining different materials by using pressure or heat or using more than one material or giving the impression of being a single piece creates the waist collections of parts and

It is used for conveying inclined or horizontally such products as; non-adhesive, powdery, causing less wearing, brittle, fine or medium size granular products

Tipper Trailer with its variety from 20 to 50 cbm made by Donat Trailers engineering and long term experiences. Tipper Trailer can design for construction material transport, rock, sand material, gravel, rubble part transport. Tipper Trailer include hydraulic system for tipping and unloading cargo. Material of tipper can be, aluminium, carbon steel, hardox or domex steel in accordance to customer request.

Oxidised Asphalt 85/25 uses in the chemical, fuel, paints, lacquers, varnishes, paper-pulp-board, textile processing. Also it`s using in road construction, pavement ,crack seal and repairmen, civil works, roofing, construction industries; sealing and insulating buildings, adhesive, construction materials additive, dust-binding, coating, insulating and impregnating agent, make rubber and plastic products. commercial@pub-ltd.com WhatsApp: 00905354837392

bitumen`s strength properties are secured, because there`s no needed to heat. Cold mixing or slightly warm ingredients emulsion mix are use for pavements construction.. Emulsion can used in wet weather even when it is raining. It possess anti-stripping properties. There is no wastage during laying and storage. Emulsions with lower viscosity or thinner consistency improve spreadability and allows better coating of the bitumen on the surface of aggregate. Less effect on environment, because it`s water base. It is the least energy intensive of all construction material: there is no need to heat. commercial@pub-ltd.com Whatsapp: 00905354837392

One of the important factors in separating models such as tunnel greenhouse or pole tunnel greenhouse is the height difference. In the applications made by Lego Greenhouse, greenhouse types that reach a height of 6.00 m under the gutter are seen in order to gain advantage in the air-conditioning of the greenhouse. Tunnel greenhouses are models that can be established with more economical budgets than other greenhouse models in terms of cost. They have a light steel construction structure. Despite their simple structure, they are durable and efficient models. The structure can protect itself in harsh weather conditions by increasing its flexibility with the correct and high quality materials used. The structure and flexibility of tunnel greenhouses, consisting of beams attached to each other, have increased their resistance to adverse weather conditions.

In the cultivation of tomato plants grown in hot and temperate climatic regions, the decrease of climatic conditions to minus degrees may adversely affect its production. Keeping the climate in the greenhouse under control and ensuring its continuity is provided by greenhouse cultivation. Increasing demands and developing agricultural technologies have contributed to the emergence of soilless tomato greenhouses. Tomato, which is the most produced vegetable in soilless agriculture, can be produced for 10 months of the year with soilless agriculture. In hydroponic greenhouses, systems are prepared at a height of 50-60 cm from the ground and a temperature system is established where the ambient temperature will not fall below 11-12 °C throughout the year. It is a production system in which salt level and ph values ​​of tomatoes are made in a controlled manner with an adjustable automatic fertilization system.

Keeping the climate in agriculture under control and ensuring its continuity of the production is provided by greenhouse cultivation. Increasing demands and developing agricultural technologies have contributed to the emergence of soilless agricultural greenhouses. Soilless agriculture, which can be carried out by various methods, provides higher productivity compared to soild greenhouses in terms of cost, but high productivity compared to soild greenhouses in terms of production volume. Plants grown in hydroponic greenhouses take the nutrients from the soil from nutrient alloys. Its popularity is increasing day by day. These advantages cause the increases of the soilless greenhouse preference in lettuce cultivation.The fact that the need for nutrients is low and its consumption is high, the amount of the product obtained is higher than the traditional greenhouses, are the reasons why soilless greenhouses are preferred in the cultivation of lettuce.

Strawberry is a high-value fruit known all over the world for its flavor, color and nutritional content. Strawberry cultivation can be grown in a wide temperature range. This situation allows strawberry cultivation to be carried out in many different regions. In the production of strawberries made with traditional methods, there is a loss of yield and plant loss due to soil-borne diseases. Soilless greenhouse production has started to be preferred in strawberry production due to the chemicals used to solve soil-borne diseases in the cultivation area, deteriorating the structure of the soil and the production volume lost in this process. With the soilless greenhouse method, significant increases were seen in the production yield and fruit quality. Factors such as climate, growing environment, seedling type, planting frequency, growing system, disease and pest control are the factors that should be known and followed well in order to grow strawberries without soil.

SCFA (Screw conveyor for Asphalt Plant) Type Screw conveyor is designed for filler Dust to meet the requirement in asphalt plant. The purpose is conveying of hot and cold filler dust in fixed asphalt plant. In a basic asphalt plant, different types of screw feeder are used for different purposes;

Grounding is actually present in nature for millions of years. The grounding system is based on the use of ground and equipment together. The jointing of the floor with the special adherent steel reinforcement creates a friction between the material and the contact surface. Stresses generated in the ground mass are covered by special galvanized steel strip equipment. These stresses are transferred to the strips by friction. Thus, these two materials create a single and composite construction material.

As Fly Kimya, we have been producting foam polyuretane and polyurea for many years. We export polyurethane and polyurethane raw materials to more than 30 countries around the world. In the new year, we have expanded our product portfolio with other raw materials such as PMDI, MDI, TDI, etc. Sectors in which we mainly sell products: insulation companies, construction companies, shoe sole manufacturers, foam mattress manufacturers, sandwich panel manufacturers, etc.) In addition to supplying raw materials, we also manufacture sandwich panels and polyurethane spraying machines. Our raw material and sandwich panel factory is located in Istanbul. Our polyurethane spray gun manufacturing machine and warehouse are located in Kayseri.