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FLINTAB ENGINEERS AND CONSTRUCTORS performs welded mechanical constructions, mechanical processing, sandblasting, painting, all based on the projects provided by the Client. The technical department offers our clients a project for the development and implementation of services based on the existing technology in the factory.

The company specializes in the execution of metal structures for industrial, road, railway, but also welded constructions for civil constructions.

The fulfillment of a higher quality level of the obligations assumed towards the internal and external clients led to the consolidation of FLINTAB's position on the market. Increasing the quality and value of customer service has been reflected in optimizing solutions and significantly reducing delivery times with a continuous impact on customer satisfaction.

In the context of efforts to expand and strengthen external and internal collaborative relationships, it is worth mentioning the launch of strategic partnerships with key suppliers of production equipment and materials. The FLINTAB sales system has been modernized, giving it a clear market orientation, meeting customer requirements in addressing industry-specific issues and providing complete and customized solutions for each customer. Marketing programs are constantly exploring ways to approach the customer, as well as the means and experience with which we can support excellent services. The average selling prices we practice are competitive, at a level that is compatible with the purchasing power of the market.

We are receptive to all market requirements for product structure improvement and are engaged in training programs for our staff to be well-prepared to meet our customers' requirements and market trends. We want to be accepted as a professional company that offers products with value-added services.

The metal processing and manufacturing activity is carried out on a total covered area of ​​3200 square meters, with wheelchairs with lifting capacities between 3.2 and 10 tons. The average monthly capacity is 180 tons and may vary depending on the type of projects in progress.

FLINTAB ENGINEERS AND CONSTRUCTORS has a team of 50 employees, consisting of engineers, economists and skilled workers.

The factory is authorized by BUREAU VERITAS according to EN 1090-1: 2009 + A1: 2011, execution class EXC3, certificate no. 2129-CPR-0227.

The factory has certificates of qualification of welding procedures according to EN ISO 15614-1: 2004, our welders are authorized BUREAU VERITAS for different welding processes according to SR EN ISO 9606-1: 2014, the welds are checked according to the requirements of the specifications for each work and in accordance with the standard for which EC certificates are issued.

FLINTAB Engineers and Constructors

The manufacture of the metal structures of the scales is monitored according to the quality plan and the tolerances, tests and verifications are in accordance with the requirements of SR EN 1090-2.

The factory produces complete products based on technical drawing. In the preparation phase, it performs cutting, turning, milling, drilling various parts, then assembling, pre-assembling, assembling, making welded, sandblasted and painted metal constructions.

The durability of paint coating systems applied to steel surfaces is in accordance with SR EN ISO 12944-1, for this purpose:
• Surface preparation is done by sandblasting with a degree of cleaning SA2 ½ according to BS4232;
• The corrosion protection systems used are in accordance with SR EN ISO 12944-5, the factory using epoxy primers and acrylic, epoxy or polyurethane paints according to SR EN ISO 12944-7.

The company has an information system for accounting and production management, integrated with the INVENTOR design program of the Technical Department. Education and training requirements according to the IIW Guide "International Welding Engineer" and examination that meets the requirements of the examination board of the IIW authorized designated body.

Machinery and equipment

  • 1 pc. DOOSAN DNM 5700 FANUC CNC vertical machining center, Travel distance: 1050x570x510 mm, max. weight per table: 1000 kg;
  • 2 pcs. Universal milling machines with numerical controls, parts up to 600 kg;
  • 3 pcs. Portal drilling machines for Dmax = 50 mm;
  • 1 pc. High precision horizontal turning center DOOSAN PUMA GT2600l FANUC CNC, oscillating over the bed 630 mm, max. turning diameter 460 mm, max. turning length 1000 mm; working diameter of the bar 81 mm, engine power 22 kW, piece size 12 ”, shaft speed 3500 rpm;
  • 2 pcs. universal lathe machines with numerical control 250x2000;
  • 1 pc. CNC machined plasma and oxygen cutting system: plate dimensions 2000x6000mm, HYPERTHERM XPR 300 plasma cutting for mild steel up to 80 mm thick, stainless steel up to 38 mm thick, methane cutting up to 300 mm thick with 2 pcs. Capete HARRIS;
    •  Numerical control cutting machine with 120A oxygen and plasma source;
    •  Mobile machine with oxygen cutter;
    • 120A Portable Plasma Cutting Machine;
  • 2 pcs. Welding machines LINCOLN speedtec 505 Pulsed MIG / MAG process, Premium welding behavior at CV MIG and MMA welding, Variable inductance control, Synergistic capacity;
  • 12 pcs. Synergistic MIG / MAG welding equipment with max. 500A liquid cooling;
  • 6 pcs. Electrode and TIG inverter welding equipment;
  • 1 pc. Workshop hydraulic straightening press with mobile piston 250 tons, space between cylinders 2500 mm;
  • 1 pc. Drilling line with beams FICEP EXCALIBUR CNC drilling line with a single shaft 12 - 12 meters long, 22 horsepower per shaft, equipped with a six-position automatic tool changer, which facilitates the requirements and dimensions of various holes, such as scribing, countersinking, milling for slotted holes and threading for machining the following applications: Flange drilling, Band drilling, Scribing, Milling, Automatic section sequencing, Angle drilling, Slab detail processing, Structural pipe drilling;
  • 1 pc. Blasting basket with automatic recovery and sorting;
    •  Sandblasting machine CLEMCO SCWB-2460 (300l) for blasting;
  • 1 pc. Airless painting hall with dimensions 3.5x4.5x12 m, equipped with methane gas heating systems, filtration and ventilation systems;
  • 3 pcs. Airless paint pumps for powder-metal mixtures GRACO XTREME 70: 1 airless spray pump for heavy painting;
  • 1 pc. PEGAS-GONDA ​​440X600 SHI HORIZONTAL SHI SAW machine 4 kW hydraulically operated, semi-automatic, suitable for mass production, allows cutting a wide range of materials, including stainless steels and tool steels, both profiles and complete materials;
  • 4 pcs. GRIT GIS 150 belt grinders, high polishing performance due to the 4 kW motor;
  • 1 pc. Hydraulic guillotine for 10 x 3000 mm sheets;
  • 1 pc. DENER CNC Smart XL hydraulic press brake, 320 ton bending resistance, maximum bending length 3 m, ESA S 660 W 3D controller;
  • 1 pc. ABKANT hydraulic for tables up to 5x2000 mm;
  • 8 pcs. KONECRANES wheelchairs with a payload of up to 10,000 kg;
  • 1 pc. DIECI front loader with a payload of 12,000 kg;
  • 2 pcs. universal milling cutters with numerical controls, parts up to 600 kg;
  • 3 portal drills for Dmax = 50 mm;
  • 2 pcs. hydraulic threads Mmax = 32 mm;
  • 1 pc. Concrete ironing machine Dmax = 35 mm;
  • 1 pc. Multifunctional hydraulic machine Pmax = 90 to .;
  • 3 pcs. Pmax screw air compressors. = 10atm., Q = 20 mc / min .;
  • 2 pcs. TAR trucks with a payload of 22,000 kg equipped with cranes up to 12,000 kg;


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