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Bayrakdoor Steel Doors
Bayrakdoor

Clean-Lined Corten Bronze Metal Pivot Steel Door TR343

Product CodeTR343

Bronze corten metal pivot double leaf with a vertical slot handle recessed into the body. Product code: TR343. Made to measure after an on-site survey.

Leaf construction
pivot double leaf
Color / finish
corten-bronze metal
Glass
Şişecam 5+5 mm laminated glass (impact resistant)
Handle
vertical slot handle
Design language
industrial pivot
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Product codeTR343

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Download this model's PDF spec sheet
Free on-site survey
Made in our own factory
Lifetime manufacturing warranty

A bronze corten metal pivot double leaf with a vertical slot handle recessed into the body. Listed in our catalog under code TR343. It is not sold in stock sizes; your entrance is measured on site and the leaf is manufactured to that exact measurement. The image shows the corten-bronze metal finish.

Product Code: TR343

Pattern and Color

Produced as a pivot double leaf. The surface detailing is a flat metal face. The surface is finished in corten-bronze metal.

The handle is a vertical slot pull. Color, pattern and handle choices can be tailored to your project; the cladding options page compares what is available.

Its design language is defined as industrial pivot.

Suitable Entrances

Office and plaza entrances, along with villa entrances, are where this model is typically used. It is designed for wide openings: the side sections both take up the extra width and bring light into the entrance. The leaf rotates on bearings set into the floor and head frame, which makes sizes possible that hinges could never carry. In return, it needs swing clearance in front of and behind the door. Our when to choose a pivot door page explains which entrances are suitable.

From Measurement to Installation

We take the measurements during the survey — based on the door opening, not the existing leaf; the method is explained on our how to measure page. You will find this model's frame, leaf and lock values in the table below; the lock systems and galvanized or DKP sheet steel pages detail the options. After delivery, our warranty and service coverage applies; see the care and lifespan page for keeping the surface protected.

Frequently Asked Questions

How much does the TR343 model cost?

We do not publish a list price, because each door is made to measure. The total is set by the size of the opening and the cladding, glass and lock you select. After a free survey we provide a written quote itemized line by line; what moves the price is explained on our steel door prices page.

Can the TR343 be produced in a different color?

It can be done. Corten-bronze metal is only the finish photographed, not a fixed choice — you can pick from the alternatives on our cladding options page.

Do I need to take the measurements myself?

Our survey team measures on site. If you would still like to know the process, our how to measure page explains the three points we measure from.

How do I get a quote for the TR343?

You can fill out the pre-order form on our site or reach us at 0532 689 21 46. Mentioning product code TR343 in your request speeds things up. You can browse other pivot steel door models on our pivot steel door models page.

Specifications

Product codeTR343
CategoryPivot Steel Door Models
Leaf constructionpivot double leaf
Color / finishcorten-bronze metal
Surface patternplain metal surface
Handlevertical slot handle
Design languageindustrial pivot
GlassŞişecam 5+5 mm laminated glass (impact resistant)
MechanismFloor- and ceiling-mounted pivot (rotating) mechanism
Rotation systemFloor and ceiling bearings — no conventional hinges used
Load transferLeaf weight is transferred to the floor, not the frame
Rotation axisDetermined per project based on leaf width (central or offset)
Floor preparationPreparation is required where the bottom bearing sits — assessed during site survey
Required clearanceClearance is needed in both directions, as the leaf swings both inward and outward
Maximum leafCustom project-based sizing — tall and wide leaf production
Sheet thicknessFrame 2 mm, leaf 1.5+1.5 mm DKP steel sheet (Ereğli A1)
FrameEreğli A1 grade 2 mm DKP steel sheet, omega-bent
Frame reinforcementLock area and bearing seats reinforced with 3 mm DKP steel sheet
LeafEreğli A1 grade 1.5 mm + 1.5 mm omega-bent, monoblock-reinforced pan system
Leaf reinforcementLock area and pivot shaft surround reinforced with 3 mm angle bar
Leaf thicknessBare metal 70 mm — 90 mm in total
Infill80 kg/m³ rock wool
Lock surroundintegrated with 1 mm grade 304 stainless steel
GasketSilicone-based rubber gasket on 3 sides of the frame, 4 sides of the leaf (insect-, dust- and airtight)
Surface finish10 mm Camsan first-grade iroko
Finish optionsPowder coating, natural wood, marine plywood, iroko wood or composite compact laminate
VarnishPolyurethane infill, 90-micron coverage rating
PolishAkzo Nobel
Accessoriesfirst-grade 304 stainless steel or 316 Häfele stainless brass (depending on climate conditions)
InstallationInstalled by aligning the floor and ceiling bearings; one-piece frame, fixed with M8 bolts
Frame-to-wall gap1 cm, filled with polyurethane foam
ProductionManufactured to custom on-site measurements
WarrantyUnlimited coverage for manufacturing defects — 2-year official warranty certificate
Lock systemOptional hook-bolt, monoblock or central — Italian Mottura or Mul-T-Lock

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