Rögar Kapağı ve Döküm Altyapı Ürünlerinde Güvenilir Çözüm
Project-based quotation for infrastructure products.
Get a QuoteZiya Gökalp Mah. Dağarcık Sok. No:35, 34490 Başakşehir/İstanbul
Project-based quotation for infrastructure products.
Get a Quote
Project-based quotation for infrastructure products.
Get a Quote
Project-based quotation for infrastructure products.
Get a QuoteFrom manhole covers to drainage channels, from stormwater gratings to junction chambers, TS EN 124-5 certified solutions for every part of the city.
Döküm ve kompozit rögar kapakları; menhol, baca ve altyapı erişim noktalarında güvenli kapatma için A15-D400 yük sınıfı seçenekleri.
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Drenaj kanalı çözümleri; yüzey suyunu kontrollü toplamak, hatta aktarmak ve zemin güvenliğini korumak için proje bazlı seçilir.
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Yağmur suyu ızgaraları; cadde, yol, otopark ve tesis sahalarında yüzey suyunu drenaj hattına güvenle aktarır.
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Kanal ızgaraları; CTP, galvaniz ve döküm malzeme seçenekleriyle drenaj kanallarında güvenli su geçişi sağlar.
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Müdahale kapakları; altyapı, tesisat, elektrik ve telekom hatlarına bakım erişimi için ölçü ve yük sınıfına göre seçilir.
View →Sfero döküm rögar kapağı takımları; B125, C250 ve D400 yük sınıflarında yol, otopark, sanayi ve belediye altyapıları için.
View →In composite infrastructure products, we offer quality, durability and engineering support all together.
SMC/BMC composite products serve for decades without requiring maintenance.
Fully resistant to corrosion, moisture and chemicals; rotproof.
Lighter than metal equivalents; savings in transport and installation.
Locking options against theft, gasket options against odour.
Production tested in compliance with national and international standards.
Our technical staff determine the right product and price for your project.
Technical support for infrastructure product selection and quotation.
Technical support for infrastructure product selection and quotation.
Technical support for infrastructure product selection and quotation.
Technical support for infrastructure product selection and quotation.
Technical support for infrastructure product selection and quotation.
Technical support for infrastructure product selection and quotation.
Our composite manhole covers and drainage solutions are preferred across a wide range of applications, from heavy vehicle traffic to pedestrian areas, from industrial facilities to municipal infrastructure.
We are by your side at every step, from identifying the need to delivery.
The requirements and technical needs are identified.
Load class, size and material are selected.
A clear, project-specific quote is prepared.
After approval, the order is created.
Stock check and project production.
Products are shipped safely.
Our technical team is ready to offer the most suitable product and the most accurate price. Get a quote now.
Grating and manhole cover standard
Turkish Standards compliance
Quality management system
80.80% local contribution rate
















Municipalities, construction firms and industrial companies prefer Kent Teknik Kimya solutions in their infrastructure projects.








A cast iron manhole cover is a cover and frame system used to close infrastructure chambers such as sewer, stormwater, electrical or telecom access points. The right product is selected by checking opening size, load class, frame compatibility, traffic condition, locking need and delivery details. Aykomsan Dokum evaluates: - Application area: road, parking area, industrial site, sidewalk or access point - Dimensions: clear opening, cover size and frame size - Load class: A15, B125, C250, D400 or project requirement - Quantity and delivery city Final pricing is prepared according to product code, size, load class, quantity and delivery plan.
A15, B125, C250 and D400 load classes show the traffic conditions for manhole covers, access covers and stormwater gratings. They are a starting point for product selection, but dimensions, frame structure, material and installation surface must also be checked. General guidance: - A15: pedestrian and landscape areas - B125: sidewalks, light vehicle areas and parking surroundings - C250: curbside and road edge applications - D400: roads, heavy vehicle traffic and industrial sites For an accurate offer, share the application area, expected traffic and required quantity.
Certificate, standard and technical document details may vary by product family. Manhole covers, stormwater gratings, access covers and composite junction boxes should be checked separately on their product detail pages. Please review: - Dimensions, material, load class and weight - Product code and technical description - Available catalog or document information - Project specification, if any Aykomsan Dokum uses registered product data and confirms project-specific requirements during the quotation process.
Manhole cover prices depend on product type, dimensions, load class, material, quantity, stock status, delivery city and project specification. A single fixed price is usually not accurate. For a clear offer, share: - Product name or code - Dimensions and load class - Quantity - Delivery city and district - Application area - Project specification, if available You can add products to the quote list from the product page or use the general quote form.
Delivery is planned according to stock status, quantity, weight, volume and delivery address. For cast iron manhole covers, stormwater gratings and access covers, transport planning also depends on palletizing, vehicle type, unloading conditions and requested delivery date. Please share product codes, quantities, delivery city, full address and site unloading conditions for a more accurate logistics plan.
Safety depends on correct dimensions, load class, frame seating, locking need and installation quality. In traffic areas, wrong frame compatibility or load class may create movement, noise or safety risk. Please check cover/frame dimensions, expected traffic, access need, locking requirement and installation surface. Sharing site photos or drawings helps the technical team recommend a more suitable product.
The difference between cast iron and composite covers depends on application conditions. Cast iron covers are generally evaluated for road traffic, industrial sites and heavy-duty applications, while composite products may be preferred in specific areas where lighter handling or different material behavior is required. Key points: - Traffic type - Product type - Dimensions and frame compatibility - Project specification Aykomsan Dokum evaluates the registered product data together with the project notes.
Custom size or project-based cast product requests are evaluated according to product group, quantity, production or supply availability and project specification. Please share: - Clear opening and outer dimensions - Product type and application area - Required load class - Quantity and delivery city - Drawing, photo or specification if available A technical review is required before preparing an accurate offer.
Minimum order quantity may vary depending on product type, stock status, size and production planning. Standard stocked products may be evaluated for lower quantities, while custom sizes or project-based products may require a minimum quantity. The offer should include product code, quantity, delivery city and application area.
Payment options depend on order type, customer type, dealer status and offer conditions. Bank transfer, advance payment, project-based payment plans or dealer-specific terms may be evaluated. Final payment terms are confirmed during the quotation and order approval stage.
Shipping across Turkey can be planned according to product group, quantity, stock status and delivery address. Product weight, palletizing, unloading conditions and requested delivery date are also considered. Please share delivery city, district, product codes, quantities and unloading conditions for accurate planning.
Warranty and product responsibility depend on correct product selection, proper installation and suitable use. A product may fail if the load class, dimensions or frame seating are not appropriate for the site conditions. Project-specific conditions should be shared before the offer is finalized.
Technical documents, catalogs, product images or dimensional information can be provided depending on the product group. Product name or code, application area, load class, quantity and delivery city help the team share the correct document. For project or tender requirements, please include the required specification notes in your request.

A practical Aykomsan Casting guide for choosing infrastructure products by code, size, material and load class.

A practical Aykomsan Casting guide for choosing infrastructure products by code, size, material and load class.

A practical Aykomsan Casting guide for choosing infrastructure products by code, size, material and load class.
Kent Teknik Kimya, with over 30 years of experience, is one of Turkey's leading companies in the manufacture of infrastructure products such as composite manhole covers, polymer drainage channels, composite drainage channels, stormwater gratings, composite junction chambers, floor drains and bench feet. Made of glass-fibre reinforced polyester with SMC and BMC composite technology, our products are rustproof, lightweight and long-lasting.
Our products are manufactured in accordance with the TS EN 124-5 standard in the A15, B125, C250 and D400 load classes. From municipal infrastructure works to industrial facilities, from car parks to telecom networks, we offer the right solution in every project. For manhole cover prices and drainage channel prices, you can fill in our quote form.
Aykomsan D?k?m uygulamas?n? telefonunuza/cihaz?n?za ekleyerek ?r?n katalo?una ve teklif formlar?na daha h?zl? eri?in.