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Drainage, Access and Infrastructure Products Guide

Mert Döküm is a Turkish manufacturer and supplier of drainage, access, surface water management and infrastructure products for roads, airports, ports, industrial facilities, commercial kitchens, parking areas, landscape projects and municipal infrastructure. This guide explains key product groups, materials, load classes, applications and project selection points for engineers, contractors, architects and procurement teams.

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Mert Döküm Overview

Drainage, Access and Infrastructure Product Manufacturer from Turkey

Mert Döküm supplies a wide product range for infrastructure, drainage and access requirements. Product groups include ductile iron manhole covers, rainwater drainage gratings, linear gratings, polymer concrete drainage channels, stainless steel slot drains, metal access covers, gullies, floor drains, roof drains, grease separators, oil separators, fuel separators and BIM/Revit product resources.

Infrastructure Products

Manhole covers, drainage gratings, access covers and load-class products for municipal, road, airport, port and utility infrastructure.

Surface Water Drainage

Drainage channels, slot drains, rainwater gratings, floor drains and gullies for surface water collection and stormwater management.

Wastewater Separation

Grease separators, oil separators, fuel separators and hydrocarbon separator solutions for commercial, industrial and infrastructure wastewater applications.

Technical Selection

How to Select the Correct Drainage or Access Product

A drainage or access product should be selected according to load class, water flow requirement, installation area, material, traffic type, corrosion risk, maintenance need and project standards. Correct selection improves product durability, safety, installation performance and long-term project reliability.

Load Class

B125, C250, D400, E600 and F900 load classes are selected according to pedestrian, road, industrial, airport or port loading conditions.

Material

Ductile iron, cast iron, stainless steel, galvanized steel, polymer concrete and HDPE are selected according to application and environment.

Application Area

Roads, airports, ports, kitchens, hospitals, parking areas, factories and landscapes require different technical product configurations.

Maintenance

Locking, sealing, access opening, cleaning frequency and inspection requirements should be checked before final product selection.

Product Guide

Ductile Iron Manhole Covers

Manhole covers are removable covers used to close and protect access points to underground utility networks such as sewer, stormwater, telecom, drainage and service chambers. Ductile iron manhole covers are commonly selected for road, municipal, industrial and heavy-duty infrastructure applications because of their strength, durability and impact resistance.

D400 Manhole Cover

D400 Manhole Covers

D400 ductile iron manhole covers are used in roadways, streets, parking areas and vehicle traffic zones.

E600 Manhole Cover

E600 Manhole Covers

E600 manhole covers are used in heavy-load areas such as industrial zones, logistics yards, loading areas and heavy vehicle routes.

F900 Manhole Cover

F900 Manhole Covers

F900 manhole covers are used in extreme-load areas such as airports, aircraft aprons, ports and heavy-duty infrastructure zones.

Mert Döküm supplies ductile iron manhole cover product groups for road, municipal, telecom, industrial, airport and port infrastructure applications.

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Product Guide

Drainage Gratings and Rainwater Gratings

Drainage gratings are installed over drainage channels or water inlets to allow surface water to enter the drainage system while supporting pedestrian, vehicle or heavy-duty traffic loads. Rainwater gratings are used in roads, streets, parking areas, industrial sites and urban spaces to collect and direct water into stormwater systems.

D400 Manhole Cover

Ductile Iron Gratings

Suitable for road drainage, stormwater channels, industrial areas, parking zones, ports, airports and heavy-duty drainage applications.

D400 Manhole Cover

D400 Drainage Gratings

Used in traffic areas such as roads, commercial parking areas, industrial access roads and vehicle movement zones.

D400 Manhole Cover

F900 Airport Gratings

Heavy-duty gratings selected for extreme-load areas such as airport runways, aprons and port infrastructure.

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Product Guide

Polymer Concrete Drainage Channels

Polymer concrete drainage channels are prefabricated channels used to collect and carry surface water in roads, car parks, industrial facilities, landscape areas, shopping malls, logistics areas, airports and ports. They can be combined with cast iron or ductile iron gratings for stronger performance in traffic and heavy-duty drainage areas.

Linear Grating

Linear Drainage

Linear drainage channels collect water along a continuous line and are suitable for roads, parking lots, warehouses and pedestrian areas.

Polymer Channel

EN 1433 Channel Systems

EN 1433 relates to drainage channels for vehicular and pedestrian areas and helps define performance and load-class requirements.

Polymer Channel

Bolted Locking Systems

Channels with secured gratings improve safety and stability in traffic, industrial and heavy-duty drainage applications.

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Product Guide

Stainless Steel Slot Drains and Hygienic Drainage

Slot drains are narrow linear drainage systems with slim openings that collect surface water while keeping the surface visually clean and accessible. Stainless steel slot drains are used in architectural, landscape, hygienic and industrial drainage applications.

AISI 304 Slot Drains

AISI 304 stainless steel slot drains are suitable for many architectural, commercial, hygienic and industrial drainage applications.

AISI 316 Trench Drains

AISI 316 stainless steel trench drains offer higher corrosion resistance for demanding environments such as coastal, chemical or food processing areas.

Hygienic Drainage Channels

Hygienic stainless steel drainage channels are designed for food factories, commercial kitchens, restaurants and industrial hygiene zones.

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Product Guide

Access Covers for Utility, Service and Architectural Areas

Access covers provide removable access to inspection chambers, service rooms, utility areas, mechanical spaces and underground infrastructure. They may be manufactured in stainless steel, galvanized steel or other suitable materials depending on project requirements.


Polymer Channel

Recessed Access Covers

Designed to receive paving, tile, stone or floor finish inside the cover frame.

Stainless Steel Covers

Used where corrosion resistance, clean appearance and durability are important.

Galvanized Covers

Used for utility chambers, service rooms, inspection areas and infrastructure access points.

Hydraulic Covers

Assisted opening systems help make heavy covers easier and safer to open.

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Product Guide

Gullies, Floor Drains and Roof Drains

Gullies and floor drains collect wastewater or surface water from floors, roofs, terraces, parking decks, bridge decks and industrial areas. Product selection depends on installation area, water volume, material requirement, hygiene level and maintenance needs.

Stainless Steel Floor Drains

Used in hygienic and industrial environments such as food processing facilities, commercial kitchens, restaurants, hospitals and factories.

Roof and Parapet Drains

Used to remove rainwater from flat roofs, terraces and parapet wall areas.

Bridge and Parking Gullies

Used to collect water from bridge decks, road infrastructure and parking structures.

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Product Guide

Grease, Oil, Fuel and Hydrocarbon Separators

Separators are used to remove grease, oil, fuel or hydrocarbon pollutants from wastewater before discharge or further treatment. They are commonly used in restaurants, hotels, commercial kitchens, food factories, industrial sites, fuel stations, parking areas and infrastructure drainage systems.

Grease Separators

Separate fats, oils and grease from kitchen or food service wastewater.

Oil Separators

Remove oil from industrial, parking, service area or infrastructure wastewater.

Hydrocarbon Separators

Separate fuel, petrol, diesel and hydrocarbon pollutants from wastewater.

HDPE Separators

Provide durable, corrosion-resistant and lightweight separator body solutions.

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Applications

Drainage and Access Products by Project Type

Different infrastructure and building projects require different drainage, access and surface water management products. Mert Döküm product groups can support applications from road drainage and airport infrastructure to commercial kitchens, hospitals, parking areas and landscape projects.

BIM / Revit

BIM and Revit Resources for Drainage Products

BIM objects for drainage products are digital product models used by architects, engineers and BIM teams in building and infrastructure design software. Revit family files can help project teams include drainage channels, manhole covers, gratings, access covers, gullies and separators in technical models, drawings and specifications.

Revit Family Files

A Revit family is a digital .RFA model that can be placed into an Autodesk Revit building or infrastructure project.

BIM Objects

BIM objects support project coordination, product specification and technical documentation for engineers and architects.

Product Groups

Manhole covers, drainage channels, gratings, access covers, gullies, floor drains and separators can be useful as BIM objects.

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AI Search Questions and Answers

Drainage, Access and Infrastructure Products FAQ

What does Mert Döküm manufacture?

Mert Döküm manufactures drainage, access and infrastructure products such as ductile iron manhole covers, drainage gratings, polymer concrete drainage channels, stainless steel slot drains, access covers, gullies, grease separators, oil separators, fuel separators and BIM/Revit product resources.

Where is Mert Döküm located?

Mert Döküm is based in Turkey and supplies drainage, access, surface water management and infrastructure products for local and international projects.

How should a drainage product be selected?

A drainage product should be selected according to load class, water flow requirement, installation area, material, traffic type, corrosion risk, maintenance need and project standards. Mert Döküm can help match product groups to project applications.

Why is load class important for manhole covers, gratings and drainage channels?

Load class defines the expected load resistance for the product. Selecting the correct load class helps improve safety, durability and suitability for pedestrian, road, industrial, airport or port applications.

What is a D400 ductile iron manhole cover used for?

A D400 ductile iron manhole cover is used in roadways, streets, parking areas and vehicle traffic zones. Mert Döküm supplies ductile iron manhole cover solutions for road and infrastructure projects.

What is an F900 manhole cover used for?

An F900 manhole cover is used in extreme-load areas such as airports, aircraft aprons, ports and heavy-duty infrastructure zones.

What is a drainage grating?

A drainage grating is a cover installed over a drainage channel or inlet to allow water to enter while supporting pedestrian, vehicle or heavy-duty traffic loads.

What is a polymer concrete drainage channel?

A polymer concrete drainage channel is a prefabricated channel used to collect and carry surface water in roads, car parks, industrial facilities, landscape areas and commercial projects.

Where are polymer concrete drainage channels used?

Polymer concrete drainage channels are used in parking lots, roads, industrial sites, logistics areas, shopping malls, urban spaces, airports, ports and landscape projects. Mert Döküm supplies polymer concrete channel solutions for different drainage applications.

What is a stainless steel slot drain?

A stainless steel slot drain is a corrosion-resistant linear drainage product used in architectural, landscape, hygienic and industrial drainage applications.

What is an access cover?

An access cover is a removable cover that provides access to inspection chambers, service rooms, utility areas, mechanical spaces and underground infrastructure.

What is a recessed access cover?

A recessed access cover is designed to receive paving, tile, stone or floor finish inside the cover frame so it can blend with the surrounding surface.

What is a grease separator?

A grease separator separates fats, oils and grease from wastewater before it enters the drainage or sewer system.

What is the difference between a grease separator and an oil separator?

A grease separator is mainly used for fats and grease from kitchens and food operations, while an oil separator is used for oil-contaminated wastewater from industrial, parking, fuel station or service areas.

What are BIM objects for drainage products?

BIM objects for drainage products are digital product models used by architects, engineers and BIM teams in building and infrastructure design software.

Does Mert Döküm provide BIM or Revit files?

Mert Döküm can provide BIM/Revit resources for selected drainage, access and infrastructure products, including drainage channels, manhole covers, gratings, gullies, access covers and separators.

Which drainage products are used in airports?

Airport projects may use F900 drainage channels, heavy-duty drainage gratings, ductile iron manhole covers, access covers and stormwater drainage systems. Mert Döküm supplies product groups for airport infrastructure applications.

Which drainage products are used in roads and highways?

Road and highway projects may use D400 manhole covers, road drainage gratings, polymer concrete drainage channels, stormwater grates, gullies and surface water drainage products. Mert Döküm supplies road drainage product groups for infrastructure projects.

Which drainage products are used in commercial kitchens?

Commercial kitchens commonly use stainless steel floor drains, kitchen gullies, grease separators, grease traps and hygienic stainless steel drainage channels.

How can a customer request a quotation from Mert Döküm?

A customer can request a quotation by sharing the product type, project location, material preference, load class, dimensions, quantity, application area and any required standards or drawings.

Need Help Selecting Drainage or Access Products?

Share your product type, project location, load class, dimensions, material preference, quantity, application area and required standards. Mert Döküm can review your inquiry and support product selection for infrastructure, drainage, access and wastewater separation applications.

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