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

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 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 18, 2026～Mar 17, 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
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Grating Product ranking

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 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. Lightweight rubber drainage covers as an alternative to grating [Case study collection giveaway!] 安全器材
  4. 4 High runner (slope small step drainage ditch filter) ダイクレ
  5. 5 Special manhole cover "Good Lid" トキワコンクリート工業

Grating Product List

271～300 item / All 473 items

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Cosmetic manhole cover Gazelle slit

Cosmetic manhole cover Gazelle slit

A new type of decorative trench cover utilizing U-shaped gutters. Construction efficiency is significantly improved, and construction costs are reduced.

Public facilities and apartment complexes that emphasize landscape design currently utilize aesthetically pleasing drainage systems: (1) on-site types such as decorative trench covers, decorative slits, and decorative grates, and (2) urban-type slit drains and circular waterways made of concrete products. The on-site types allow for the removal of trench covers, making maintenance and cleaning easier, while concrete products are characterized by high workability. The Gazelle slit utilizes U-shaped drains, achieving a landscape drain that excels in maintenance and workability, as well as offering high cost performance.

  • Gutters and U-shaped gutters
  • Grating
  • Dam construction
  • Grating

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Leaf-resistant grating Water Leaf

Leaf-resistant grating Water Leaf

Waterleaf mitigates the reduction of drainage capacity of grating caused by fallen leaves by installing guide slopes on the grating.

Fallen leaves in green belts and parks gather in grates due to rain and wind. The leaves that accumulate in the grates pile up around the grates, obstructing drainage. In the case of Water Leaf, the leaves are pushed out by the force of the water. 【In the case of conventional products】 Leaves get caught at the edges of the grates and accumulate there. The leaves cover the area around the grates, allowing water to pass through the grates. 【In the case of Water Leaf】 Leaves are pushed towards the center of the grate by water flowing down the slope. Since the guide slope section is always open, it allows for sufficient drainage of rainwater.

  • Grating
  • Grating

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Ductile cast iron grating "GR-U"

Ductile cast iron grating "GR-U"

Achieving a road environment without bumps or uneven surfaces!

The "GR-U" is made of ductile cast iron, the same material as manhole covers. Its load-bearing performance complies with T-25 based on the Road Bridge Design Guidelines, ensuring that it does not suffer from damage or deformation even in harsh road environments where large vehicles frequently pass, preventing any rattling. Additionally, the surface's anti-slip structure reduces the risk of slipping. 【Features】 ■ Stable drainage performance ■ Slip prevention ■ Prevention of entrapment ■ Clogging prevention ■ Prevention of rattling and scattering due to steep slope support structure, etc. *For more details, please download the PDF or contact us.

  • Paving of sidewalks, roads, parking lots and stadiums
  • Pavement construction
  • Paving Materials
  • Grating

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Slit cosmetic cover

Slit cosmetic cover

With a new lineup that excels in safety and aesthetics, the variety of planning and design options has further increased!

Fukushi Casting Co., Ltd. offers "Slit Decorative Covers." We have achieved a gap of 6mm compatible with high heels, down from the conventional gap of 9.5mm. The standard size has been unified to 600mm for both stainless steel and steel. Additionally, we have newly added cast iron products to our lineup. We have reduced the weight per cover for both drainage ditches and catch basins. 【Features】 ■ Steel with a 6mm gap ■ Comprehensive range of cast iron products ■ Compatible with no slits and no joints ■ Standard size unified to 600mm for both stainless steel and steel ■ Custom dimensions available as before *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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Grating with rotating cover "CY type"

Grating with rotating cover "CY type"

No need to open and close the grating! A grating with a convenient rotating lid for gate operation.

The "CY type" grating with a rotating lid allows for easy and safe gate operation without the need to open and close heavy gratings by installing a spindle with a non-discharging internal screw type gate in the grating of the chamber. Since it uses high-tensile steel, the thickness of the grating itself can be reduced, leading to weight reduction and cost savings. 【Features】 - Easy gate operation - Lid with a locking function for vehicle passage - High-tensile steel - Made with "high-tensile steel" that excels in strength For more details, please contact us or download the catalog.

  • Sanitary fixtures
  • Grating

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FRP Grating "Evergreat (Rectangular Type)"

FRP Grating "Evergreat (Rectangular Type)"

Large-sized and freely shaped! Excellent corrosion resistance of FRP grating that does not corrode even with acids and alkalis.

The "Evergreat G1, G5, G2, G3 (rectangular type)" is a lightweight and durable FRP grating designed with consideration for load-bearing. We offer a variety of types, including the "general type," which has resistance to acids and salts, the "corrosion-resistant type," which has high resistance to alkalinity, and the "flame-retardant type," which meets non-combustibility standards according to the JISK 6911 A method. Because of its large size, it can be freely cut to match any shape or dimension. 【Features】 ■ Excellent corrosion resistance ■ Lightweight ■ High strength ■ Freedom of shape ■ UV-coated finish (with some exceptions) For more details, please refer to the catalog or feel free to contact us.

  • Grating
  • Synthetic Resin Plywood
  • Synthetic resin fittings
  • Grating

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Ventilation grating

Ventilation grating

Ventilation grating for underfloor air conditioning system

Initially, we were manufacturing using aluminum profiles, but we were unable to change the sizes, and there were requests to accommodate various sizes. We reviewed the design in-house and produced it, applying an acrylic resin-based baked paint finish.

  • Air conditioning equipment
  • Grating

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Pool resin grating (non-slip type)

Pool resin grating (non-slip type)

Non-slip type that is less slippery even when wet! Excellent heat and weather resistance, making it suitable for outdoor use.

We handle "Pool Resin Grating (Non-Slip Type)." The gaps in the straight sections of the grating are 6.0mm or less, ensuring that children's fingers cannot fit through, making it safe. It can be easily laid out on-site as it bends left and right. The surface is arched, providing excellent drainage. It is lightweight and can be rolled up for storage, making maintenance and cleaning easy. You can choose from beige, light gray, dark gray, and white according to your application and preference. 【Features】 - The surface is made of soft acrylic, making it a non-slip type that is less slippery even when wet. - It can be easily laid out on-site as it bends left and right (minimum R setting available). - Made entirely of resin, it has excellent chemical resistance. - The soft acrylic surface is colorless and transparent, making it difficult for dirt and debris to adhere. - Available in four colors to suit your application and preference. *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Lithium nitrite-based rust prevention impregnation material 'KT-N'

Lithium nitrite-based rust prevention impregnation material 'KT-N'

Alkali aggregate reaction measures and longevity! Suppressing rebar corrosion in concrete structures.

"KT-N" is a lithium nitrite-based rust prevention impregnation material. Nitrite ions have the effect of regenerating the passive film on the surface of rebar, while lithium ions help suppress the expansion of alkaline silica gel. By supplying this product through injection methods, cross-section repair methods, and impregnation methods, the passive film around the rebar is regenerated, and it is expected to continue to suppress the corrosion of the rebar. Additionally, by impregnating the silicate-based impregnation material "KC Guard α" after the injection and impregnation of this product, the measures for extending the lifespan of concrete structures will be further ensured. 【Features】 ■ Regeneration and protection of rebar passive film ■ Suppression of macrocell corrosion occurrence ■ Alkaline addition ■ Suppression of rebar corrosion in concrete structures (ASR measures) ■ Improvement of durability of concrete structures, prevention of aging, and extension of lifespan *For more details, please refer to the PDF materials or feel free to contact us.

  • Concrete construction
  • Renovation and repair methods
  • Grating

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Bridge manhole cover holder

Bridge manhole cover holder

Securely fixed with a bolt-on attachment! A flip-up prevention device that can be easily locked and released with one touch.

The "Bridge Manhole Cover Holder" is a device that prevents the manhole cover from bouncing up. Due to its structure that does not block the drinking mouth of the manhole, it ensures drainage without clogging, and because it fixes the lower manhole and the eye plate, it can also prevent the upper manhole from scattering at the same time. For catch basins that are outside the scope of this product, we will manufacture compatible items from one piece based on our unique database, in conjunction with drawings and survey data (including contracts). Please feel free to contact us. 【Features】 ■ Good workability ■ Ensured safety ■ Excellent maintenance performance ■ No obstruction of water flow ■ Capable of handling special cases *For more details, please refer to the PDF materials or feel free to contact us.

  • Grating
  • Grating

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Deep Insilan, a silane-based impregnation material.

Deep Insilan, a silane-based impregnation material.

Achieves a state of high strength and extreme resistance to degradation through the bonding of silicon and oxygen (siloxane bond)!

"Deep Insilan" is a silane-siloxane based impregnation material that forms a high-density water-repellent layer by penetrating the concrete surface, effectively preventing the long-term intrusion of external deterioration factors through high water repellency. The water-repellent layer blocks moisture and chloride ions from the outside, while allowing water vapor from within the concrete to pass through. Additionally, this product causes minimal surface changes after application, maintaining the texture of the material over a long period. Please feel free to contact us if you have any inquiries. 【Benefits】 ■ Extended lifespan ■ Suppression of deterioration progression ■ Surface protection ■ Increased durability ■ Prevention of deterioration factor intrusion, etc. *For more details, please download the PDF or contact us.

  • Concrete curing material
  • Coating film waterproofing material/permeable waterproofing material
  • Grating

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Basque resin permeable grating

Basque resin permeable grating

Creating a safe and secure city with permeable grating made of basque resin!

Existing grating allows for on-site construction! - Measures against drainage clogging - Measures against pest occurrence - Barrier-free measures

  • Company：バスク
  • Price：10,000 yen-100,000 yen
  • Exterior and paving materials <General>
  • Drainage material
  • Paving Materials
  • Grating

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Introduction of the grating "Safety Walker L.D."

Introduction of the grating "Safety Walker L.D."

A new type of grating that matches urban landscapes: "Safety Walker L·D."

The "Safety Walker L·D" is suitable not only as grating for on-site pouring but also for various types of drop-in and bolt-fixed covers, raised types, and other special dimensions. (For concrete precast products, please feel free to consult us.) Due to its structural design, the top surface is made of a plate material, making it resistant to twisting and impacts from vehicle tires, which helps prevent damage to the grating. Additionally, the design minimizes the likelihood of stones and debris getting stuck in the grating, preserving the aesthetic appearance. Multiple slit holes are made in the special steel plate "patterned steel plate" on the top surface, balancing drainage and strength. It has also been reported that the slip resistance exceeds that of conventional types. *For more details, please refer to the catalog or feel free to contact us.

  • Grating
  • Grating

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Improvement of slipping, falling, and getting caught / Grating "Neo-Slit"

Improvement of slipping, falling, and getting caught / Grating "Neo-Slit"

A new form of grating that designs the landscape.

"Neoslit" is the next-generation standard of grating developed to achieve high drainage performance while balancing considerations for the passage of wheels such as those on wheelchairs and strollers, as well as a design that evokes a sense of elegance. [Features] - Consideration for the passage of wheels such as those on wheelchairs and strollers - Quick drainage with a 2% slope - A design that evokes a sense of elegance *For more details, please refer to the catalog or feel free to contact us.

  • Grating
  • Grating

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Enhanced non-slip effect / Grating "Premium Expand"

Enhanced non-slip effect / Grating "Premium Expand"

It is a building material that is gentle on people, safe, and excels in design.

"Premium Expand" is a building material that offers even greater non-slip effects than traditional expanded metal, making it user-friendly, safe, and aesthetically pleasing. 【Features】 ■ Functionality: Enhanced grip in the wide direction ■ Safety: Reducing the risk of falls by laying the mesh pattern flat ■ Durability: Increased durability and longevity by widening the spacing (cut width) ■ Appearance: Creates a gentle image with a random pattern of bumps and recesses *For more details, please refer to the catalog or feel free to contact us.

  • Grating
  • Grating

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Recycled Plastic Utilization Product / Grating "EcoPura"

Recycled Plastic Utilization Product / Grating "EcoPura"

SDGs-compliant grating "EcoPla". Cherishing limited resources! Utilizing recycled plastic made from waste as the main material!

"EcoPla" uses 100% recycled plastic as its main material. It contributes to effective resource utilization and a circular society. It is an SDGs-compliant grating. The calm color tones of EcoPla match various landscapes, including asphalt. The gaps between the materials are designed with a fine specification for a user-friendly, barrier-free design. One grating reuses approximately 208 two-liter plastic bottles. 【Features】 ■ Safe passage for wheelchairs and strollers ■ Fits public facilities such as playgrounds and parks ■ Easy to disassemble and replace one piece at a time ■ Color tones that blend into asphalt *For more details, please refer to the catalog or feel free to contact us.

  • Grating
  • Grating

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New "OG Rock U" (Easily secures U-shaped drainage grating in place)

New "OG Rock U" (Easily secures U-shaped drainage grating in place)

Fixing U-shaped gutter grating! Effective for theft prevention and reducing rattling noise.

"OG Lock U" is a product that securely attaches U-shaped channel grates without the need for fixtures on concrete products. It can be closely fixed to the channel without any construction work, simply by tightening the OG lock bolts in two places. Removal is also a simple task of just loosening the bolts, which does not hinder channel cleaning. 【Features】 ■ No construction required for the channel ■ Securely fixed to the channel by tightening the OG lock bolts in two places ■ Easy removal by simply loosening the bolts ■ Effective for theft prevention of grates and reducing rattling noise *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Safety Walker <Grip Design, Bolt-Fixed Type for Drain Covers>

Safety Walker <Grip Design, Bolt-Fixed Type for Drain Covers>

Bolt-fixed type. For cross drainage ditches. Also for longitudinal use and theft prevention. Additionally, for various concrete secondary products with bolt-fixed grating, etc.

We would like to introduce the "Safety Walker Grip Design Bolt Fixed Type" handled by Okagreat Co., Ltd. The "Grip Design Bolt Fixed Type" is suitable not only for site-installed bolt-fixed grating but also for other types of trench covers and various concrete secondary products used for bolt-fixed grating in cross trenches. Due to its structural design, the top surface is made of a panel structure, making it resistant to twisting and impact from vehicle tires, which prevents the grating from breaking easily and is ideal for damage prevention. Additionally, the design minimizes the likelihood of stones and debris getting caught in the grating, preserving the aesthetic appearance. Multiple slit holes are made in the special steel plate "ribbed steel plate" on the top surface, balancing drainage and strength. Furthermore, it has been reported that the anti-slip effect exceeds that of conventional types. Please feel free to consult us when you need assistance. 【Features】 ■ Safety (difficult to break due to panel structure) ■ Reliability (non-slip due to patterned steel plate) ■ Strength (up to maximum T-25 load) ■ Lightweight (lighter than fine mesh) ■ Aesthetic (prevents clogging) ■ Damage prevention (distributes force over a surface) *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Safety Walker <Grip Design, Elevated Type>

Safety Walker <Grip Design, Elevated Type>

For JIS side ditches. Also for various VS (free slope) types, prefectural types, Ministry of Land, Infrastructure, Transport and Tourism types, and former Ministry of Construction types, etc.

We would like to introduce the "Safety Walker Grip Design Raised Type" handled by Okagreat Co., Ltd. The "Grip Design Raised Type" is suitable not only for JIS drainage ditches but also for various VS (free slope) types, longitudinal ditches of various prefectural types, Ministry of Land, Infrastructure, Transport and Tourism types, and former Ministry of Construction types. Due to its structural design, the top surface is made of a panel structure, making it resistant to twisting and impacts from vehicle tires, which helps prevent the grating from breaking. Additionally, the design minimizes the likelihood of stones and debris getting caught in the grating, preserving the aesthetic appearance. Multiple slit holes are made in the special steel plate "ribbed steel plate" on the top surface, balancing drainage and strength. It has also been reported that the slip resistance exceeds that of conventional types. Please feel free to consult us when you need our services. 【Features】 ■ Safety (durable panel structure) ■ Reliability (non-slip patterned steel plate) ■ Strength (up to maximum T-25 load) ■ Lightweight (lighter than fine types) ■ Aesthetic (prevents clogging) ■ Damage prevention (distributes force over a surface) *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Safety Walker <Liner Design - Height Increase Type>

Safety Walker <Liner Design - Height Increase Type>

For JIS side ditches. Also for various VS (free slope) types, prefectural types, Ministry of Land, Infrastructure, Transport and Tourism types, and former Ministry of Construction types, etc.

We would like to introduce the "Safety Walker Liner Design Raised Type" handled by Okagreat Co., Ltd. The "Liner Design Raised Type" is suitable not only for JIS drainage ditches but also for various VS (free slope) types, longitudinal ditches of various prefectural types, Ministry of Land, Infrastructure, Transport and Tourism types, and former Ministry of Construction types. Due to its structural design, the top surface is made of a panel structure, making it resistant to twisting and impacts from vehicle tires, thus preventing the grating from breaking easily and being ideal for damage prevention. Additionally, the structure minimizes the likelihood of stones and debris getting trapped in the grating, preserving the aesthetic appearance. Multiple slit holes are made in the special steel plate "patterned steel plate" on the top surface, balancing drainage and strength. It has also been reported that the slip resistance exceeds that of conventional types. Please feel free to consult us when you need our services. 【Features】 ■ Safety (difficult to break due to panel structure) ■ Reliability (less slippery due to patterned steel plate) ■ Strength (up to maximum T-25 load) ■ Lightweight (lighter than fine types) ■ Aesthetics (prevents clogging) ■ Damage prevention (distributes force over a surface) *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Evolutionary grating "Safety Walker G·D" (for U-shaped gutters).

Evolutionary grating "Safety Walker G·D" (for U-shaped gutters).

We have prepared various channel widths for U-shaped gutters: U120, U150, U180, U240, U300, U360, U400, U450, U500, U600.

We would like to introduce the "Safety Walker Grip Design" handled by Okagreat Co., Ltd. The "Grip Design for U-shaped gutters" features a top surface made of a panel structure, making it resistant to twisting and impacts from vehicle tires, thus preventing the grating from breaking easily and being ideal for damage prevention. Additionally, due to its structure, debris such as stones and dirt are less likely to get stuck in the grating, preserving the aesthetic appearance. Multiple slit holes are made in the special steel plate "ribbed steel plate" on the top surface, balancing drainage and strength. Furthermore, it has been reported that its anti-slip effect exceeds that of conventional types. Please feel free to consult us when you need assistance. 【Features】 ■ Safety (durable panel structure) ■ Reliability (non-slip patterned steel plate) ■ Strength (up to maximum T-14 load) ■ Lightweight (lighter than fine types) ■ Aesthetics (prevents clogging) ■ Damage prevention (distributes force over a surface) *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Super Drain <Slide Fix Type> Slim Groove Cover of Gutter Frame Type

Super Drain <Slide Fix Type> Slim Groove Cover of Gutter Frame Type

A drainage channel formed along the curb! Steel galvanized finish. The slide mechanism enables a splash prevention structure! Grating with a channel-shaped receiving frame!

We would like to introduce "Super Drain," handled by Okagreat Co., Ltd. It forms a drainage channel along the curb, draining water from above and infiltrated water from permeable asphalt. A slim and smart slit grating. The gutter-shaped receiving frame has a cross-sectional shape (D-type frame) that prevents debris accumulation. It features a slide-locking mechanism to prevent popping up. Both the lid and receiving frame are made of steel with a hot-dip galvanized finish. Please feel free to consult us when you need assistance. 【Features】 ■ Excellent water flow ■ Easy to clean ■ Outstanding safety *For more details, please refer to the PDF document or feel free to contact us.

  • Waterproof tape, adhesive, drain, protective panel
  • Grating

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Circular waterway jump prevention connecting manhole cover "Jointer"

Circular waterway jump prevention connecting manhole cover "Jointer"

Easy, safe, and soundproof! Simple installation by connecting the main body and fitting it into a concrete groove. Installed in concrete precast products and circular waterways.

We would like to introduce the "Jointer" <for circular drainage channels, insert type> handled by Okagreat Co., Ltd. The "Jointer" is a splash-proof connecting cover for circular drainage channels that does not require bolt fixation. The main body is lifted and the connecting parts are crossed and connected. After connection, there are no gaps even when the main body is stretched or bent. After connection, it allows for linear extension of about 12mm on one side, and can be installed without gaps even in curved sections. Additionally, there are various types available, including steel galvanized grating type, stainless steel type, checker plate type, and patterned plate type. 【Features】 ■ Easy installation by simply connecting the main body and inserting it into the concrete channel ■ Allows for linear extension of about 12mm on one side after connection, and can be installed without gaps even in curved sections ■ Fixed to the concrete by the bumps on the side of the main body, ensuring effective splash prevention and noise reduction measures *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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Fusion of SUS-made grating and color ceramic material in "Neo Rainbow"

Fusion of SUS-made grating and color ceramic material in "Neo Rainbow"

Colorful ceramic materials filled into stainless steel grating! Forming beautiful lines along the drainage ditch.

"Neo Rainbow" is a stainless steel grating product with high corrosion resistance, featuring lines formed in various colors that enhance urban landscapes over the long term, and it also has a high anti-slip effect. (Suitable for site-cast gutters, exteriors, buildings, apartments, commercial facilities, and other outdoor structures.) The filling material, "ceramic material," has a high friction coefficient, providing excellent anti-slip performance. Therefore, it can be used safely in places with a high concentration of pedestrians, such as office buildings, commercial facilities, and medical and welfare facilities. [Features] - Hybrid grating of stainless steel and ceramic - Main materials available in two types: plain and non-slip - Main material pitch can be selected according to application - Structure that makes it difficult for the ceramic filling to peel off *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Rainbow Grating <General Side Ditch Type>

Rainbow Grating <General Side Ditch Type>

"Rainbow Grating" with customizable filler colors.

We would like to introduce the "Rainbow Grating" in the "General Side Drain Type" handled by Okagreat Co., Ltd. A patterned steel plate is affixed to the center of the grating, enhancing its aesthetic appeal, while slits are provided on both sides and a long hole is placed in the center, ensuring good drainage. The filler is designed to be difficult to detach, with the patterned steel plate overlapping from both sides. We offer ceramic and stone as fillers, allowing you to choose your preferred color to match the surrounding scenery. The patterned steel plate and filler are arranged on the top of the grating, maintaining sufficient strength for wheel loads. The load capacity ranges from pedestrian use to T-14 load. Standard products are available in seven sizes with channel widths of 200, 250, 300, 350, 400, 450, and 500. Please feel free to consult us for custom sizes or for concrete secondary products. If you have any inquiries, please do not hesitate to contact us. 【Color Variations】 ■ Yellow ■ Red ■ Blue ■ Green ■ White *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Rainbow Grating <Raised Type>

Rainbow Grating <Raised Type>

"Rainbow Grating" with selectable colors for the filler.

We would like to introduce the "Rainbow Grating" "Raised Type" handled by Okagreat Co., Ltd. A patterned steel plate is attached to the center of the grating, enhancing its aesthetic appeal. Slits are provided on both sides, and a long hole is placed in the center, ensuring good drainage. The filler is designed to be difficult to peel off, with the patterned steel plate overlapping from both sides. We offer ceramic and stone as filler materials, allowing you to choose your preferred color to match the surrounding scenery. The patterned steel plate and filler material are placed on the top of the grating, maintaining sufficient strength for wheel loads. The load capacity ranges from pedestrian use to T-14 loads. Standard products are available for JIS drainage channels in sizes 250, 300, 400, and 500. Please feel free to consult us for custom sizes or longitudinal gratings for concrete secondary products. [Color Variations] ■ Yellow ■ Red ■ Blue ■ Green ■ White *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Rainbow Grating <U-shaped Drain Type>

Rainbow Grating <U-shaped Drain Type>

"Rainbow Grating" with selectable colors for the filler.

We would like to introduce the "Rainbow Grating" in the "U-shaped Drain Type" handled by Okagreat Co., Ltd. The grating features a patterned steel plate in the center, enhancing its aesthetic appeal, with slits on both sides and elongated holes in the center, providing excellent drainage. The filler is designed to be difficult to peel off, as the patterned steel plate overlaps from both sides. We offer ceramic and stone as fillers, allowing you to choose your preferred color to match the surrounding scenery. The patterned steel plate and filler are arranged on the top of the grating, maintaining sufficient strength for wheel loads. The load capacity ranges from pedestrian use to T-14 loads. Standard products are available for U-150, U-180, U-200, U-240, U-300, U-360, U-400, and U-450. Please feel free to consult us for custom dimensions or other concrete secondary products. If you have any inquiries, please do not hesitate to contact us. 【Color Variations】 ■Yellow ■Red ■Blue ■Green ■White *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Harmonization with the surrounding environment - Eco Wood - Contributing to SDGs

Harmonization with the surrounding environment - Eco Wood - Contributing to SDGs

Domestic thinned wood and small-diameter timber treated with preservatives, Eco Wood Grating! Surrounded by a steel frame, it demonstrates excellent strength and durability.

"Eco Wood" is a new type of grating that uses domestic thinned wood and small-diameter wood treated with preservatives as its main material, creating a sense of "beauty, tranquility, and warmth unique to wood" that steel grating cannot provide, and matching with the surrounding nature. By using domestic thinned wood and small-diameter wood, it also contributes to local forestry. Additionally, upon request, it is possible to specify and use thinned wood by prefecture. 【Features】 ■ Resource-circulating grating using thinned wood and small-diameter wood ■ Environmentally friendly preservative treatment that makes it resistant to decay ■ Utilizes the beauty, tranquility, and warmth of wood ■ Each piece of thinned wood and small-diameter wood can be replaced individually ■ The gaps in the main material are designed with a fine pitch for pedestrian consideration *For more details, please refer to the PDF materials or feel free to contact us.

  • Grating
  • Grating

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Eco Wood <Raising Type>

Eco Wood <Raising Type>

Eco-friendly wooden grating "Eco Wood"! Utilizing the beauty, tranquility, and warmth of wood!

We would like to introduce the "Eco Wood" grating, a raised type handled by Okagreat Co., Ltd. The Eco Wood grating is made from domestic thinned wood and small-diameter timber that has been treated for preservation! It is surrounded by a steel frame, demonstrating excellent strength and durability. "Eco Wood" uses treated domestic thinned wood and small-diameter timber as its main material, creating a new type of grating that exudes the unique beauty, tranquility, and warmth of wood, which is not found in steel grating, and matches the surrounding nature. It is suitable for various settings such as exteriors, parks, and commercial facilities. By using domestic thinned wood and small-diameter timber, it also contributes to local forestry. Additionally, upon request, we can specify thinned wood by prefecture for use. 【Features】 ■ Resource-circulating grating made from thinned wood and small-diameter timber ■ Environmentally friendly preservation treatment that resists decay ■ Utilizes the beauty, tranquility, and warmth of wood ■ Each piece of thinned wood and small-diameter timber can be replaced individually ■ The gaps in the main material are designed with a fine pitch for walking comfort *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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Eco Wood <Original Design>

Eco Wood <Original Design>

Upgrade your "Eco Wood" grating with an original branding stamp! It can be used in parks and walking paths filled with greenery, as well as in the serene atmosphere of temples and shrines!

We offer "Eco Wood" as a unique specification upon request. You can create original designs with branding through burning. By branding city emblems, logos, text, family crests, etc., the natural texture of the wood is further emphasized. Additionally, it is possible to have the steel frame in various colors. An earth-tone finish creates a more calming atmosphere. Using domestically sourced thinned wood and small-diameter timber treated for preservation as the main bar (primary material), we apply original design branding to create a one-of-a-kind original grating that cannot be found elsewhere! 【Service Details】 ■ Various branding options ■ Various frame colors *For more details, please refer to the PDF document or feel free to contact us.

  • Grating
  • Grating

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