Tunnel lining - Import export

Durus S500 is proving increasingly popular with designers, contractors and project owners. This synthetic macro-fibre has shown to be a valid alternative to conventional steel fibre reinforcement. With no need to change existing designs, a concrete mix using steel fibres can be replaced by a mix containing Durus S500 macro fibres. The workability will remain unchanged and often even be improved. Typical applications include the production of concrete tunnel segments and other precast concrete elements. The use of Durus S500 instead of steel fibres eliminates any risk of injuries to manufacturing operatives during dosing, de-moulding and handling of precast elements. Compliance with health & safety requirements during the production process and on the construction site are thus greatly improved.

Over the last two decades IGNIS has been used in many tunnels, primarily to provide passive fire resistance to the concrete structure, whether this is a segmental tunnel lining, sprayed or cast in-situ concrete.

In the spraying pre-treatment method, applying chemicals with a certain pressure on the parts creates big positive differences on paint quality and life span. By cleaning and coating the surface of the part before painting, the paint will retain its first-day quality with out any degradation for long years by strong adhesive forces. Our spray tunnels, with the help of automation systems, allow you to be able to produce automatically and continuously with out any touch. Tunnel type spray surface cleaning lines consist of parts like spray nozzles, heat exchangers, dosing pumps and ventilating systems. In our spray lines, the AISI 304 – AISI 316 stainless sheets of steel and polypropylene are used. According to needs of our esteemed customers, horizontal belt type conveyor, compact type, and rotary table type automatic plc controlled washing machines can be produced by us. Some chemicals which are used for surface cleaning must be applied hot. Due to this situation

Novelty Steel Designs and manufactures gantries for tunnel constructions and secondary lining works. We produce bespoke steel frames based on the client drawings and preferences. Our modern steelwork fabrication shops have computer-aided design and detailing (CAD), which is linked directly to factory floor computer numerically controlled (CNC) machinery, creating a genuine seamless CAD/CAM environment. The accuracy of the computer-generated details being transmitted directly to the CNC machinery increases the quality standards of the production. Novelty Steel has adapted EN 1090-2 standards into its manufacturing processes supervised by experienced quality management team.

Novelty Steel Designs and manufactures formworks for tunnel constructions and secondary lining works. We produce bespoke steel frames based on the client drawings and preferences. Our modern steelwork fabrication shops have computer-aided design and detailing (CAD), which is linked directly to factory floor computer numerically controlled (CNC) machinery, creating a genuine seamless CAD/CAM environment. The accuracy of the computer-generated details being transmitted directly to the CNC machinery increases the quality standards of the production. Novelty Steel has adapted EN 1090-2 standards into its manufacturing processes supervised by experienced quality management team.

Production machines: Semi-automated or automated production line: Placing of a divider on a TH type oven. On-demand capacity. This type of installation can be automated using a collection robot and a cooling spiral. Automated production line through tunnel oven: From 3500 waffles per hour.

Capacity: 100-500 kg/h Quantity of dough layers: up to 288 Raw materials: flour Energy source: electricity Control system is carried out with controller and TOUCHSCREEN Key features of the production line: - automatic batching system of raw materials is foreseen - wide varaity of products provided by replacable units of forming machine: feeding liquid filling sprinkling by sugar, sesame, poppy rolling in a roll one- and multiple rolling notching on surface - design of lines can be developed according to customer’s production premises Equipment set of the line: - lamination line with fat extruder - forming line - tunnel oven - conveyors system for cooling and packing