Grating Product List and Ranking from 63 Manufacturers, Suppliers and Companies | IPROS

Last Updated: Aggregation Period:Feb 11, 2026~Mar 10, 2026
This ranking is based on the number of page views on our site.

Grating Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Feb 11, 2026~Mar 10, 2026
This ranking is based on the number of page views on our site.

  1. オカグレート 本社、東北支社、大阪支店、他17拠点。 Mie//Other construction industries
  2. 石田鉄工 Mie//Building materials, supplies and fixtures manufacturers
  3. 奥岡製作所 Mie//Building materials, supplies and fixtures manufacturers
  4. 4 安全器材 Hyogo//Building materials, supplies and fixtures manufacturers
  5. 5 ダイクレ Tokyo//Building materials, supplies and fixtures manufacturers

Grating Product ranking

Last Updated: Aggregation Period:Feb 11, 2026~Mar 10, 2026
This ranking is based on the number of page views on our site.

  1. Small waterway Drain Getter H120, 150, 200 type 石田鉄工
  2. Taihei Grating Comprehensive Catalog 石田鉄工
  3. High runner (slope small step drainage ditch filter) ダイクレ
  4. 4 Lightweight rubber drainage covers as an alternative to grating [Case study collection giveaway!] 安全器材
  5. 4 What is the difference in the method of construction? Differences between the frame structure and the pressure-welded structure [Grating Trivia] 奥岡製作所

Grating Product List

211~240 item / All 473 items

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Grating theft prevention hardware | Steel blocker

Theft prevention hardware for raised grating | Prevents theft by fitting under concrete covers.

Almost all of the grates that are stolen nationwide lack fixed or restraint features. The absence of grates can lead to unexpected accidents such as vehicle rollovers, wheel detachment, and children falling. For raised grates suitable for road ditches, variable ditches, and underground ditches, we have solutions that cover about 90% with two types of fittings.

  • Company:宝機材
  • Price:Less than 10,000 yen
  • Grating
  • Grating

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Leak repair and weed control | Multi-maintenance sheet

Leak repair and weed control sheet | Made of rubberized asphalt for great effectiveness

Weeds that grow in the slightest gaps of roads, water leaks caused by cracks and shifts in drainage... The effects of weeding and repair tape are not very effective. In such cases, we introduce the "Multi Maintenance Sheet," which has a proven track record of over 400 km nationwide, including the Ministry of Land, Infrastructure, Transport and Tourism and the Agricultural Policy Bureau, for weed control and leak repair.

  • Company:宝機材
  • Price:10,000 yen-100,000 yen
  • Gutters and U-shaped gutters
  • Grating

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With dedicated operation port | High tensile grating with pocket for weir plate

Recommended for agricultural management pits! A drainage pit that frees you from the hassle of opening and closing heavy grates.

Operation of the weir board necessary for water division and flow adjustment to the rice fields. Isn't it difficult to lift the large manhole cover? As the manhole increases in size, the cover becomes heavier, and there is also a risk of falling from the wide opening. Many of the weir boards used in collection manholes are installed by constructing a gate with a vertical groove called "kakuro" at the connection point with roadside ditches or agricultural waterways, which is inserted into the inside of the manhole. Therefore, when operating the weir board, it is necessary to open and close the manhole cover grating. For this reason, we recommend the "high-tension grating weir board pocket" that allows for water division and flow changes to the rice fields without opening the large manhole cover.

  • Grating
  • Grating

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Decorative grating that can have illustrations and marks attached.

Freely decorate with local characters, safety signs, and marks.

Low-budget PR for local government characters, safety signs, and evacuation guidance can be installed on various types of grating.

  • Grating
  • Grating

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Lighter opening and closing than before | High-tensile flow snow groove grating

Shoveling snow is tough. At least, I want to make the lid lighter.

As the population ages, a budget was allocated to introduce spring-operated snowmelt gutter grates. Residents were thrilled with the light opening and closing during snow removal! However, a few years later, the device deteriorated, resulting in the same heavy standard grates as before... If that was the case, it would have been better to use standard snowmelt gutters from the beginning and allocate the funds to other maintenance costs. Therefore, we now have lighter snowmelt gutter grates without the weight reduction device.

  • Grating
  • Grating

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Novopan STP II: Eco-friendly product that considers the environment.

We are recycling unused wooden products and unused wood by crushing and chipping them!

The 9mm thick wooden structural shear panel "novopan STP II" is a recycled product made primarily from waste wood and unused wood materials. Unused wooden products and unused wood are crushed and chipped to be recycled into this product. Additionally, it avoids CO2 emissions generated from the incineration of waste wood. 【Features】 ■ Crushes and chips unused wooden products and unused wood ■ Avoids CO2 emissions generated from the incineration of waste wood ■ Uses non-formaldehyde-based adhesives ■ High wall strength makes it easy to secure wall quantities *For more details, please refer to the PDF materials or feel free to contact us.

  • Other wall materials
  • Interior and exterior wall coating materials
  • Grating

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Wooden grating

Elevate your exterior to the next level! Durable and lightweight, making it easy to clean the gutters!

"Wooden grating" matches the landscape and offers a wide variety of sizes. By simply replacing the drainage grating with wooden grating, you can create a warm exterior. It will become stylish beyond recognition. Additionally, the replacement work is easy. You can choose from three types of finishing materials: standard type without wood coloring, painted wood type, and a high-design painted wood + steel phosphated type. 【Features】 ■ Matches the landscape and offers a wide variety of sizes ■ Durable and lightweight = can be lifted with one hand by women, making cleaning the drainage easy ■ Safe and eco-friendly product made with wood and preservatives that consider people and the environment ■ Resistant to decay and termite damage with ACQ pressure treatment, with a lifespan of over 20 years ■ Made from domestic cedar *For more details, please refer to the PDF document or feel free to contact us.

  • wood
  • Exterior Materials
  • Gutters and U-shaped gutters
  • Grating

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Free giveaway! Basic Knowledge of Architecture Vol. 4 - Grating Load Capacity -

Do you know the load capacity of the grating?

Construction terms used every day. But... "I often hear it, but I actually don't understand it well," or "I think I know it, but I can't explain it accurately." Do you have such concerns? Today, we will introduce useful knowledge that you can start using! This time, we have summarized information about grating. It includes considerations for strength calculations and common mistakes regarding maximum total weight. [Contents] ◆ Load capacity of grating ◆ Types of load capacity for grating ◆ Key points for strength calculations *For more details, please download the PDF or feel free to contact us.

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[Free CAD Data Download] Grating

Recommended for school lunch centers, food factories, and more!

The non-slip processing that is resistant to slipping ensures safety during work. You can download CAD drawing data for free from our company website.

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Snow Removal Considerate Cast Iron Grating for Snow Removal Routes

Measures against fragile drainage covers in snow removal using the Neplus method.

In areas with snowfall, there are many instances of grating damage due to snow removal. Particularly, when there is a step between the grating and the pavement surface, the risk of damage is high, and frequent repair work is currently being carried out. The Neplus method offers grating that is less affected by snowplows even with some step differences. The snow removal-friendly grating features a cast iron integrated structure that is corrosion-resistant and durable, significantly contributing to the reduction of lifecycle costs. 【Usage Scenarios】 - Cross-drainage ditches and access ditches on snow removal routes - Locations where steps between the grating and pavement surface are likely to occur (areas prone to ruts) - Areas where grating corrosion due to de-icing agents is severe 【Benefits of Implementation】 - Prevents damage from snowplow blades - Significantly reduces restriction time by allowing immediate traffic reopening - The cast iron integrated structure makes the grating body less prone to deformation, allowing for long-term use - The cast iron integrated structure improves corrosion resistance and durability

  • Renovation and repair methods
  • Grating

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【Manhole Cover】Composite Steel Grating

Short delivery time available! Introducing a manufacturing method that incorporates and joins main materials and auxiliary materials at right angles.

Okooka Manufacturing Co., Ltd. handles modular steel grating for variable U-shaped ditches and multipurpose landscaping. We can manufacture according to customer needs, including changes in body width and dimensions, main material pitch, four-sided taper, and step ditches. We adopt a Kanban system that allows us to prepare only the necessary materials in the required amounts, ensuring excellent price performance. If you need urgent assistance due to sudden additional work or order omissions, please consult us. 【Features】 ■ Short delivery times ■ Uniform quality ■ Custom products available ■ Effective resource utilization *For more details, please refer to the PDF materials or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers
  • Grating

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Composite Steel Grating

Achieving short delivery times! A manufacturing method that incorporates and joins main materials and auxiliary materials at right angles.

The "Structured Steel Grating" is a grating that is assembled by joining main and auxiliary materials at right angles. It achieves short delivery times and can accommodate custom orders. We manufacture according to customer needs. Additionally, since 70% of the welding process is done by robots, there is stability in quality. By adopting a Kanban system, it also excels in the effective use of resources. 【Features】 ■ Excellent for small-batch production of various types ■ Grating with a thickness of the main material of 44mm or less ■ Body width of 400mm or less ■ Suitable for light to medium loads such as sidewalks, T-2, T-6, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Welded steel grating

A wide lineup of gutters suitable for sidewalks, road ditches, factories, and indoor use!

Okooka Manufacturing Co., Ltd. offers pressure-welded steel grating for applications such as "floor panels" and "stair treads." In addition to "floor panels," we have a wide range of products available, including "U-shaped channel grating" that can be directly installed on concrete U-shaped channels, and "raised JIS side ditches" that combine grating with square pipes to align with the height of concrete covers. 【Features】 <U-shaped channel grating> ■ Can be directly installed on concrete U-shaped channels ■ Pressure-welded with no through holes ■ Reliable strength *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Floor Hatch Product Catalog

A wide variety of options are available to choose from based on the material of the target, the material of the main body, and the intended use!

This catalog features a wide range of floor hatches that excel in aesthetics and functionality, making them suitable as inspection covers for both indoor and outdoor use. Please take a look at the rich variety, including aluminum and stainless steel options for "ceramic tile," as well as "P tile" and "decorative cover" applications. [Contents] ■ Product Classification Table ■ Aluminum / For Ceramic Tile, For P Tile ■ Stainless Steel / For Ceramic Tile (T-2) ■ Stainless Steel / For Ceramic Tile (Economy, Fixed Type) ■ Stainless Steel / For Ceramic Tile (Sidewalk Use) ■ Decorative Cover / For Interlocking Block ■ Stainless Steel / For P Tile (Sidewalk Use) ■ Stainless Steel / For Small Diameter and Sewage Manholes *For more details, please refer to the PDF document or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers
  • Grating

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Solving your ditch problems! Are you having trouble with a ditch like this?

Do you have any grooves you want to fill, such as uneven grooves, grooves of varying widths, or grooves with rounded corners? For any issues with grooves or gaps, contact Okay Grating!

Uneven grooves, grooves of varying widths, and grooves with rounded corners can all be resolved with OK Grating, even if standard grating cannot! 【Do you have any of these groove-related concerns?】 ■ I want to install grating in uneven grooves, grooves of varying widths, and grooves with rounded corners... ■ I want to install grating in grooves with large, beveled corners... ■ Standard widths do not fit well... ■ I need grating that wheels from carts, strollers, and wheelchairs can fit into... *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Selection possible just by checking! For selecting the cover of that groove.

Leave the selection of grating to the professionals! Just choose the appearance and size!

Are there any of you who don't know which grating fits? A simple checklist that only requires you to choose the appearance and size. 【Example Patterns (partial listing)】 ■ Shape of the cover/grating ■ Plain specification or non-slip specification ■ Shape of the groove ■ Material, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Resin Grating (Reverse Type) "RRL Series"

Colors are available in 7 options! Suitable for environments such as nursing homes where wheelchairs and carts are used, featuring a reverse pattern type.

Okooka Manufacturing Co., Ltd. offers resin grating (reverse type) with excellent drainage. Colors are available in 7 options. It is suitable for environments using wheelchairs and carts, such as nursing facilities, and we can also produce entrance mats. The subtle texture on the surface provides a pleasant stimulation to the soles of the feet (pressure points). 【Features】 ■ Excellent drainage ■ Maximum length of 1000mm ■ Entrance mats can also be produced (rubber at the center of the bush) ■ Colors are available in 7 options ■ Ideal for environments using wheelchairs and carts, such as nursing facilities *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Drainage pit cover

Introducing pit hardware such as stainless steel drainage pit covers for side ditches and catch basins!

The "drainage pit cover" is a product handled by Okuoka Manufacturing, which specializes in the design, production, and sale of building materials and fixtures. We offer a lineup that includes the flat rectangular SUS drainage pit cover "OSPA-3TS," made from 3mm material, as well as the flat rectangular SUS drainage pit cover "OSPA-5," which is made from 5mm material for increased strength. 【Lineup (excerpt)】 ■ Stainless steel drainage pit cover (hairline finish with ceramic thermal spraying) "OSPA-3TS" ■ Stainless steel drainage pit cover (etched) "OSPH-3" ■ Stainless steel drainage pit cover (hairline finish/non-slip treatment) "OSPA-3" ■ Stainless steel drainage pit cover (hairline finish) "OSPA-5" ■ Stainless steel drainage pit cover (with anti-slip) "OSPF-3(5)" *For more details, please refer to the PDF document or feel free to contact us.

  • Casting and metal decoration
  • Grating

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[New Product] Steel Grating "OKYU Series"

Excellent cost performance! Introducing lightweight grating!

The "OKYU Series" is an economy-type steel grating that uses FB3×16 as its main material. It is ultra-lightweight (compared to our products), which reduces the burden during cleaning and movement, and it also offers excellent cost performance. The applicable load is for sidewalks. 【Features】 ■ Economy standard type for sidewalks ■ Ultra-lightweight, reducing the burden during cleaning and movement ■ Excellent cost performance ■ Applicable load: for sidewalks *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Wood grain patterned grating "REA・REL Series (Reverse Type)"

A design that reproduces the texture of natural wood! There are two colors: natural and light!

The "REA・REL Series (Reverse Type)" is a wood-grain grating made from water-resistant PVC material. It is easy to install and clean, and its durability makes it a recommended substitute for "suno-ko" (a type of wooden flooring). It blends seamlessly into any setting, whether in wet areas or in traditional or modern styles, providing a space of comfort and healing. The design replicates the texture of natural wood, and it is available in two colors: Natural and Light. 【Features】 ■ Made from water-resistant PVC material ■ Easy to install and clean ■ Excellent durability ■ Provides a space of comfort and healing ■ Design that replicates the texture of natural wood *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Steel U-shaped drain adjustable grating "SEAGULL Series"

Can be installed in grooves with ambiguous widths! Solve your problems with flexible grating for groove widths!

The "SEAGULL Series" is a variable grating for steel U-shaped gutters, equipped with adjusters, that can accommodate ambiguous groove widths. It features a wider end angle than conventional standard products, and is designed with an intermediate opening type (gap of 17mm) that makes it difficult for wheels of strollers, wheelchairs, and carts to get stuck. The main materials used have anti-slip processing. 【Features】 ■ Made in Japan ■ Wider end angle than conventional standard products ■ Equipped with adjusters ■ Adjustable orientation and position of the fittings to match the width and shape of the groove ■ Can accommodate groove widths that were previously only available as custom products *For more details, please refer to the PDF materials or feel free to contact us.

  • Grating
  • Grating

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OK Grating (Okuoka Manufacturing) New Product Catalog

Introducing convenient 17mm gap intermediate pitch grating, simple stairs, ramps, and more!

This catalog features new products handled by Okuoka Seisakusho, which designs, manufactures, and sells architectural materials and fixtures. We introduce products such as the "Intermediate Pitch Grating," which achieves a convenient gap of 17mm that is neither too narrow nor too wide, as well as simple stairs that support ascending and descending various slopes, and ramps that safely eliminate level differences. [Featured Products (Partial)] ■ Intermediate Pitch Grating ■ Lightweight Grating ■ Multi-purpose Landscape Drain Covers ■ Noise and Bounce Prevention Connecting Grating ■ Simple Stairs *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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What is the difference in the method of construction? Differences between the frame structure and the pressure-welded structure [Grating Trivia]

The biggest advantage of the "structured form" is that it has fewer dimensional tolerances!

There are two methods for manufacturing grating. Each has its own characteristics, but both perform thorough strength calculations, so there is no difference in strength. 【Advantages of the Assembly Type】 ■ Short delivery time ■ Uniform quality ■ Custom products available ■ Effective use of resources *For more details, please refer to "Trivia: Differences Between Assembly Type and Pressure Welding Type" available for PDF download.

  • Grating
  • Grating

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Shapes and Specifications of Stainless Steel Types That You Can't Ask About Now【Grating Trivia】

Introducing stainless steel grating by type! Please choose according to your purpose and application!

In the grating trivia, we introduce the differences in specifications of stainless steel types so that you can choose according to your purpose and use, including specifications, non-slip options, and pitch. We summarize the characteristics of general stainless steel grating, as well as the shapes and pitch specifications of grating by type. [Contents] ■ General specifications of stainless steel grating - Plain type - Non-slip type ■ Grating shapes and pitch - For drainage ditches - For U-shaped ditches *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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About Specifications: [Trivia about Gratings]

About the specifications of steel types! Introducing some trivia about grating.

In this document, we provide a detailed introduction using images regarding the presence or absence of anti-slip processing and the pitch (the gaps in a grid pattern). 【Contents】 ■ Regarding the presence or absence of anti-slip processing: Plain type, Non-slip type ■ Regarding the pitch (the gaps in a grid pattern): Coarse, Intermediate, Fine *For more details, please download the PDF or feel free to contact us.

  • Grating
  • Grating

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Medium and Heavy Load Grating YMFG

Flat bar 4mm normal type

This is an announcement from Hokusei Corporation regarding the YMFG grating for medium to heavy loads.

  • Inspection hatches, manhole covers, and ditch covers
  • Grating
  • Parking lot facility construction
  • Grating

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