Distinguished by its innovative approach in interior design and door systems, Karaağaç Yapı offers adjustable door frame solutions that meet both aesthetic and functional needs in modern living spaces. With their telescopic structure adaptable to different wall thicknesses, these adjustable door frames, combined with Karaağaç Yapı’s quality-focused production philosophy, create a wide range of applications from residential projects to hotels, offices to public buildings.
This article serves as a comprehensive guide examining Karaağaç Yapı’s adjustable door frames in detail, from technical, aesthetic, and performance perspectives.
What is an adjustable door frame?
Adjustable door frames are modern, telescopic door frames that perfectly tolerate variations in wall thickness. The products have a special structure that allows them to be expanded or contracted according to the wall thickness measurement.
In this way:
• Additional filling material,
• Specialized carpentry workmanship,
• Use of extra slats
It requires no additional equipment and offers a perfect mounting fit.
By producing adjustable cases with different material and surface options, we ensure aesthetic integrity for every project.
Technical Specifications of Adjustable Door Frames
With its adjustable casings, durable material selection, modern design profiles, and ease of assembly, it stands out in the industry.
1. Telescopic Frame Structure
All models offer precise adaptations to wall thicknesses thanks to their interlocking trim and frame profiles.
Depending on the adjustment range:
• 8–14 cm
• 10–18 cm
• 14–22 cm
• Project-specific production options are available.
2. Material Quality
Materials used in the production line:
• Density-controlled MDF
• Solid wood options
• Impact-resistant composite panels
• Premium moisture-resistant surfaces
All products are designed with high durability and a long lifespan in mind.
3. Surface Coating Alternatives
It offers a wide range of color and surface options tailored to the design:
• PVC coating
• Melamine surface
• MDF-lam
• Matte and glossy lacquer options
• Natural wood veneer
This diversity supports the brand’s vision of creating bespoke projects that provide decorative integrity.
4. Trim Systems
Telescopic frame profiles:
• It fits perfectly on the wall surface.
• It leaves no gaps,
• Eliminates shadow lines,
• It creates a clean look from an architectural perspective.
Advantages of Adjustable Door Frames
1. Flawless Assembly and Time Savings
The telescopic system makes the assembly process quick.
During application:
• Wall thickness tolerance is not a problem.
• No additional filling is needed.
• No workmanship errors will occur.
This feature provides a significant time advantage, especially in housing projects and hotels.
2. Aesthetic Design Excellence
Door frames with modern designs enhance the decorative integrity of spaces.
No shadows or gaps are created at the junctions of the door frame and casing; the door surface blends seamlessly with the wall.
3. High Durability
The MDF and wood materials used have been reinforced to support the weight of the door.
Thanks to tests carried out at the production facilities:
• Impact resistance
• Long-lasting, deformation-free use
• Moisture resistance (depending on the chosen surface)
is guaranteed.
4. Solution Options Suitable for Every Project
Customizable production is carried out to meet different design and architectural needs:
• Housing projects
• Luxury villas
• Hotels
• Dormitory buildings
• Shopping malls
• Public buildings
• Office projects
The brand also simplifies the implementation process by offering project-based technical drawing support.
Adjustable Door Frame Installation
Thanks to the professional installation team and attention to detail, the assembly process proceeds quickly and cleanly.
1. Wall thickness measurement is made
2. The chassis side uprights are telescopically adjustable.
3. It is combined with the upper case.
4. The door leaf and hinges are installed.
5. Telescopic frames close without any gaps.
Precise measurements and meticulous execution support Karaağaç Yapı’s position as a reliable brand in the sector.
Why Choose an Adjustable Door Frame?
Superior material quality
✔ Modern, aesthetic and stylish surface options
✔ Telescopic system adaptable to all wall thicknesses.
✔ Speed, practicality, and minimization of error margin in assembly.
✔ Project-based production and sizing support
✔ Guaranteed long-lasting use
It is an ideal choice for architects and project owners who seek both functionality and design aesthetics in door solutions.
Flawless Door Solutions for Modern Living Spaces
Adjustable door frames have become one of the most effective solutions for accommodating varying wall thicknesses in today’s construction industry. By combining this technology with superior material quality and a modern design approach, we produce door systems that are long-lasting and aesthetically pleasing for every project.
With their impeccable finishing details, wide range of surface options, and ease of installation, adjustable door frames offer a modern touch to all living spaces, from residential to commercial projects.



