PRODUCTION
PROCESSES

We demand quality and care in each project. Because you deserve no less.

In Román Windows & Doors we create your doors, windows, dressing rooms and other high-end carpentry products, with innovation, design and materials of excellent quality.

We are transparent in our work. That’s why, here, we explain step by step how we work.

The final quality of our product is the result of a careful production process, from its design, the selection of raw materials, treatment, manufacturing, testing, packaging, transport and installation. At Román Windows & Doors, we meticulously take care of the production process by applying the help of technology, and adding rigorous quality controls carried out by qualified personnel, so that you only take care of the most important part: enjoying our products.

The selection of the raw material

Wood is the material of life, the soul of nature and the essence of the craftsman.

One of the first materials to build our home, and highly recommended for being strong, durable and renewable.

At Román Windows & Doors, we rigorously select our wood, acquired directly from sawmills, and only use those that meet the highest quality standards.

Drying and storage

In our facilities we have our own dryers, where the optimal degree of humidity is obtained for each wood we work, taking into account, in addition, that the life and conservation of that wood depends largely on the quality of its previous drying.

In our warehouses we find a wide variety of woods that meet all the demands of our customers. Before manufacturing, the wood goes through a rigorous quality control: humidity, knots, mesh lines, etc.

Design and start of the production order

Our staff, through specific management systems, adapts the design chosen by our customers before starting manufacturing. This design is sent to the different areas and machines for the start of production.

A wood cutting is generated according to the need of each order, optimizing to the maximum the use of our most precious material.

Preparation and cutting of wood

A wood cutting is generated according to the need of each order, optimizing to the maximum the use of our most precious material.

Milling and machining of parts

Our high-tech machinery is adapted to any requirement or design required by the project. The robotic centers generate milling and machining of great precision, improving the completion of the wooden parts and the operation of the hardware systems.

Our high-tech machinery is adapted to any requirement or design required by the project. The robotic centers generate milling and machining of great precision, improving the completion of the wooden parts and the operation of the hardware systems.

The assembly and assemblies are elaborated by our staff with automatic presses, using materials with high resistance and anti-humidity factor. Careful sanding will be key to excellent varnishing and finishing.

Assembly

The assembly and assemblies are elaborated by our staff with automatic presses, using materials with high resistance and anti-humidity factor. Careful sanding will be key to excellent varnishing and finishing.

Varnishing

We carry out a varnishing system endorsed and controlled by the multinational Akzo Nobel Coating, which gives us its Sikkens Long Life Fenster seal. Durability with a perfect finish.

The varnishing procedure consists of the following stages:

  1. Impregnation with water-based dyes for wood protection.
  2. Sanding and application of gasket seals and tests with Kodrin WV products.
  3. First hand finishing lacquer Sikkens Cetol WF955 Power Feed.
  4.  
  5. Second hand finish lacquer Sikkens Cetol WF955 Power Feed.

We carry out a varnishing system endorsed and controlled by the multinational Akzo Nobel Coating, which gives us its Sikkens Long Life Fenster seal. Durability with a perfect finish.

The varnishing procedure consists of the following stages:

  1. Impregnation with water-based dyes for wood protection.
  2. Sanding and application of gasket seals and tests with Kodrin WV products.
  3. First hand finishing lacquer Sikkens Cetol WF955 Power Feed.
  4.  
  5. Second hand finish lacquer Sikkens Cetol WF955 Power Feed.
Hardware
Hardware

After 24 hours of the completion of the varnishing, the sealing joints and the hardware are placed.

The hardware of each window is calculated and dismantled through a specific software to guarantee its correct load capacity and durability. Hardware orders follow a JIT process, with specific orders for each manufacturing order, with no warehouse. Once placed in hardware, the opening is adjusted and the quality is controlled.

Acristalamiento

El acristalamiento en nuestras instalaciones nos permite ofrecer la máxima garantía de transparencia en los vidrios de las ventanas. Cada vidrio es limpiado y comprobado para verificar su calidad y ausencia de arañazos o manchas interiores.

Packaging and transport

Each product is carefully packed to protect it during transport and transport on site.

In addition, each pallet is shrink-wrapped with UVA-resistant film to avoid discoloration or tone changes.

ROMAN WINDOWS & DOORS

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