Double-height horizontal-lamella walnut pivot leaf. Product code: TR308. Manufactured to measure, following an on-site survey.
- Leaf construction
- pivot single leaf (extra tall)
- Color / finish
- walnut
- Handle
- recessed handle
- Design language
- modern pivot
Pre-Order & Price Request
This model is made to measure. Leave your request and we'll call you to arrange a site survey.
- Survey and measurement are free
- Same-day response
- Made in our own factory
- Lifetime manufacturing warranty
This pivot steel door model carries the code TR308: a double-height, horizontal-lamella walnut pivot leaf. It isn't sold in ready-made sizes; your entrance is measured on site and the leaf is manufactured to that measurement.
Product Code: TR308
Leaf and Glass Layout
The leaf layout is a single pivot leaf (extra-tall). The leaf shows horizontal lamellas. The catalog color is a walnut tone.
The model features glass facades on the sides. A flush handle is used. The finish shown is the catalog choice — a different cladding can be selected from our cladding options.
The design language is described as modern pivot.
Who Is This Model For?
Villa entrances and office or plaza entrances are the typical settings for this model. Its single-leaf design suits standard-width entrances. The leaf turns on bearings set into the floor and the head frame, which makes possible sizes a hinge simply couldn't carry. In return, it needs clearance to swing both in front of and behind the door. Our when to choose a pivot door page explains which entrances suit it.
Production and Installation Process
Production starts with an on-site measurement. How the door opening is measured is covered on our how measurements are taken page; material choices are compared on our galvanized vs. cold-rolled steel and lock systems pages. The technical specifications for this model are in the table below. After installation, our care and lifespan and warranty and service terms apply.
Frequently Asked Questions
How much does TR308 cost?
There's no fixed price — since every leaf is manufactured to measure, the amount depends on size, cladding and lock choice. We send a written, itemized quote after the survey. We've broken down the line items on our steel door prices page.
Can TR308 be made in a different color?
Yes. The walnut finish shown is this model's catalog choice; it can be produced in other colors using compact laminate, composite, water-transfer or wood-effect cladding. We've compared the options on our cladding options page.
Can the glass be changed on the TR308 model?
Yes. The glass shown is this model's catalog finish; it can be produced in a different color and pattern as long as Şişecam 5+5 mm laminated glass is used. A version without glass is also possible.
Do I need to take the measurement myself?
Our survey team measures on site. If you'd still like to understand the process, we've written up the three points we measure on our how measurements are taken page.
How can I order the TR308 model?
You can fill out the pre-order form on the site, or reach us at 0532 689 21 46. Mentioning the TR308 product code in your request speeds up the process. You can browse other pivot steel door models on our pivot steel door models page.
Specifications
| Product code | TR308 |
| Category | Pivot Steel Door Models |
| Leaf construction | pivot single leaf (extra tall) |
| Color / finish | walnut |
| Surface pattern | horizontal slats |
| Handle | recessed handle |
| Design language | modern pivot |
| Mechanism | Floor- and ceiling-mounted pivot (rotating) mechanism |
| Rotation system | Floor and ceiling bearings — no conventional hinges used |
| Load transfer | Leaf weight is transferred to the floor, not the frame |
| Rotation axis | Determined per project based on leaf width (central or offset) |
| Floor preparation | Preparation is required where the bottom bearing sits — assessed during site survey |
| Required clearance | Clearance is needed in both directions, as the leaf swings both inward and outward |
| Maximum leaf | Custom project-based sizing — tall and wide leaf production |
| Sheet thickness | Frame 2 mm (0.079"), leaf 1.5+1.5 mm (0.118" total) DKP steel sheet (Ereğli A1) |
| Frame | Ereğli A1 grade 2 mm (0.079") DKP steel sheet, omega-bent |
| Frame reinforcement | Lock area and bearing seats reinforced with 3 mm (0.118") DKP steel sheet |
| Leaf | Ereğli A1 grade 1.5 mm (0.059") + 1.5 mm (0.059") omega-bent, monoblock-reinforced pan system |
| Leaf reinforcement | Lock area and pivot shaft surround reinforced with 3 mm (0.118") angle bar |
| Leaf thickness | Bare metal 70 mm (2.76") — 90 mm (3.54") in total |
| Infill | 80 kg/m³ rock wool |
| Lock surround | integrated with 1 mm (0.039") grade 304 stainless steel |
| Gasket | Silicone-based rubber gasket on 3 sides of the frame, 4 sides of the leaf (insect-, dust- and airtight) |
| Surface finish | 10 mm (0.394") Camsan first-grade iroko |
| Finish options | Powder coating, natural wood, marine plywood, iroko wood or composite compact laminate |
| Varnish | Polyurethane infill, 90-micron coverage rating |
| Polish | Akzo Nobel |
| Accessories | first-grade 304 stainless steel or 316 Häfele stainless brass (depending on climate conditions) |
| Installation | Installed by aligning the floor and ceiling bearings; one-piece frame, fixed with M8 bolts |
| Frame-to-wall gap | 1 cm (0.394"), filled with polyurethane foam |
| Production | Manufactured to custom on-site measurements |
| Warranty | Unlimited coverage for manufacturing defects — 2-year official warranty certificate |
| Lock system | Optional hook-bolt, monoblock or central — Italian Mottura or Mul-T-Lock |
| Glass section | glass facade on both sides |
| Glass type | Şişecam 5+5 mm (0.394" total) laminated glass (impact resistant) |
Frequently Asked Questions
What is the lead time for a custom villa door?
Production takes 20-25 days from the day the specification is approved. Custom detailing — carved cladding, oversized leaves, special glass — can extend that, and we confirm the date in writing before starting. Ocean freight time to the destination port is added on top.
How are steel doors packaged for sea freight export?
Each door is crated in a wooden case built to its own dimensions, with edge protection and corner blocks, then strapped to prevent movement inside the container. Full container loading is used for project quantities; single doors and small orders ship as groupage cargo.
What measurements do you need to quote?
The width, height and wall thickness of the rough opening, in millimetres or in inches — whichever your drawings use. Photographs of the opening from inside and outside help us confirm the swing direction and the frame detail. No site visit is needed.
Can you manufacture to imperial (inch) dimensions?
Yes. An opening given as 36 x 80 inches is manufactured to that dimension directly. Nothing is converted to a nearest metric size and rounded, so the door arrives at the size your drawing specifies.
Who installs the door at the destination?
Your own contractor. Every shipment includes an installation drawing and the frame fixing set, and the frame is designed to be set into the opening without special tooling.
What export documents travel with the shipment?
Commercial invoice, packing list and certificate of origin, plus whatever else the customs broker at the destination requires. Documentation is prepared before the container leaves the factory.
- • A free on-site survey is carried out before ordering to measure the door opening.
- • Production follows the dimensions and finish you approve after the survey.
- • Installation is carried out on-site by our own team.
- • Our warranty against manufacturing and workmanship defects is unlimited; an official 2-year warranty document is provided on delivery.
- • Price incl. VAT: %20 Includes VAT.
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