Grating Product List and Ranking from 45 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Grating Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
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 ホクセイ Mie//Building materials, supplies and fixtures manufacturers
  5. 5 宝機材 Gifu//Building materials, supplies and fixtures manufacturers
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Grating Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
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. Lightweight rubber drainage covers as an alternative to grating [Case study collection giveaway!] 安全器材
  3. 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
  4. For exteriors such as "Super Drain." It's a slim and smart gutter. オカグレート 本社、東北支社、大阪支店、他17拠点。
  5. 4 Floor hatch カネソウ

Grating Product List

136～150 item / All 282 items

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【Manhole Cover】Composite Steel Grating

【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

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Pit Hardware

Pit Hardware

A wide variety of pit hardware, such as pit covers for wiring, is available!

"Pit Hardware" is a product handled by Okuoka Manufacturing, which designs, manufactures, and sells building materials and fixtures. We offer a wide range of products, including the "Wiring Pit Cover" for side ditches made of stainless steel joints, as well as "Receiving Frames for Pit Covers." 【Features】 <Wiring Pit Cover / For P-Tiles> ■ P-Tiles and PVC long sheets with a thickness of 3mm or less can be adhered as finishing materials. ■ The joint part is made of stainless steel roll-formed products. ■ Handles and wiring outlets can be installed according to your order. ■ Custom manufacturing beyond standard products is also possible. *For more details, please refer to the PDF materials or feel free to contact us.

  • Casting and metal decoration

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Composite Steel Grating

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

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Welded steel grating

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

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Floor Hatch Product Catalog

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

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

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

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

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

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Drainage pit cover

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

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[New Product] Steel Grating "OKYU Series"

[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

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

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

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Steel U-shaped drain adjustable grating "SEAGULL Series"

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

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OK Grating (Okuoka Manufacturing) New Product Catalog

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

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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]

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

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About Specifications: [Trivia about Gratings]

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

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Medium and Heavy Load Grating YMFG

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

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