Grating Product List and Ranking from 43 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 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 17, 2025～Oct 14, 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 中部コーポレーション Mie//Building materials, supplies and fixtures manufacturers
  5. 5 ホクセイ Mie//Building materials, supplies and fixtures manufacturers
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Grating Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Taihei Grating Comprehensive Catalog 石田鉄工
  2. Small waterway Drain Getter H120, 150, 200 type 石田鉄工
  3. 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。
  4. 4 Aluminum grating for drainage ditches and catch basins. オカグレート 本社、東北支社、大阪支店、他17拠点。
  5. 5 Lightweight rubber drainage covers as an alternative to grating [Case study collection giveaway!] 安全器材

Grating Product List

46～60 item / All 460 items

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[New Product] Grating with Connection Function for U-shaped Ditches - RC-OKU Series

[New Product] Grating with Connection Function for U-shaped Ditches - RC-OKU Series

No need for various specialized connecting fittings! Noise and bounce prevention connecting grating.

The "RC-OKU Series" is a grating with a connection function for U-shaped gutters. Since it does not require a variety of specialized connection fittings, work efficiency is significantly improved. It prevents the risk of lifting by connecting the gratings on the left and right. Additionally, because they are interconnected, there is no lifting and reduced noise, and it can be connected to all types of gratings, making it economical. 【Features】 ■ No connection fittings required ■ Theft prevention ■ Fall prevention ■ Lifting prevention ■ Noise reduction ■ Economical and suitable for the right materials in the right places *For more details, please refer to the PDF document or feel free to contact us.

  • Grating

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[New Product] "Intermediate Pitch Grating"

[New Product] "Intermediate Pitch Grating"

Not too narrow, not too wide, a convenient 17mm gap! A grating structure that fits the right material in the right place.

The "Intermediate Pitch Grating" is an energy-saving and environmentally friendly grating. With a 17mm spacing that is neither too narrow nor too wide, it offers various benefits. There is no worry about wheels getting stuck in the gaps. The choice of main material pitch is also an attractive feature. A wide range of pitch sizes can be selected and manufactured according to customer preferences. 【Features】 ■ More affordable and lightweight than fine specifications ■ Safer and more secure than standard specifications ■ Structural reinforcement with original specifications *For more details, please refer to the PDF document or feel free to contact us.

  • Grating

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"Grating (Drain Cover) Trivia" *Free materials available!

"Grating (Drain Cover) Trivia" *Free materials available!

You can understand the basics of grating, such as the differences in materials, the differences between structural and pressure-welded types, specifications, and types! It is also packed with useful information such as selection points.

Grating (drain cover) trivia provides technical information that helps understand the basics of grating, including material types, differences between assembled and welded types, specifications, and varieties! It's perfect for those who have never ordered grating before and are considering custom selections next! 【Contents】 ■ About materials (SUS, steel, resin, FRP, cast iron and their characteristics/usage locations) ■ Manufacturing methods: Differences between "assembled type" and "welded type" ■ About specifications and types (plain type / non-slip type, pitch) * The document is available for free viewing via PDF download. * When making inquiries, mentioning "I saw the trivia collection" will facilitate the process.

  • Grating
  • Store construction
  • Other earthworks, foundation works, and exterior floors

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What changes with the material? Main materials, characteristics, and uses【Grating Trivia】

What changes with the material? Main materials, characteristics, and uses【Grating Trivia】

Explanation of the differences in materials used for grating! The main materials are two types: stainless steel and steel.

By understanding the characteristics of materials, it is possible to choose the appropriate grating for that location. To help you select based on applications such as indoor, outdoor, chemical resistance, and aesthetics, we have summarized the differences in materials in a brief guide. [Contents] Stainless steel, steel, resin, FRP, cast iron *For more details, please refer to "Knowledge Nuggets: About Materials" available for PDF download.

  • Grating

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Anti-slip processing? Pitch? Specifications and types【Trivia about grating】

Anti-slip processing? Pitch? Specifications and types【Trivia about grating】

Even grates that look the same at first glance have different uses and types! By knowing this before installation, you can choose a safe and cost-effective grate.

It can be surprisingly dangerous on grating surfaces, as you might slip or have wheels or high heels get stuck in the gaps. Choose ones with anti-slip features and a pitch suitable for the environment. 【Contents】 ■Presence or absence of anti-slip processing ■About pitch *For more details, please refer to "Trivia: About Specifications" available for PDF download.

  • Grating

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Stainless steel U-shaped gutter frame with fittings "OSL1A-U"

Stainless steel U-shaped gutter frame with fittings "OSL1A-U"

Just place it on and secure it on top of the concrete U-shaped ditch! This reduces the number of steps and allows for shorter delivery times.

The "OSL1A-U" is a receiving frame with easy-to-install U-shaped groove fittings. Simply place the receiving frame with fittings on top of the concrete U-shaped groove and tighten the bolts on both sides to secure it. No welding is required, which reduces the number of work processes. It can also accommodate bolt-fixed types and colored pavement applications, and the main body (cover) can be made of steel. 【Features】 ■ Easy installation ■ Reduced processes ■ Possible shortening of delivery time ■ No welding required *For more details, please refer to the PDF document or feel free to contact us.

  • Casting and metal decoration

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Economy type stainless steel grating with a main material thickness of 3mm.

Economy type stainless steel grating with a main material thickness of 3mm.

By reducing the main material from 4mm to 3mm, we achieve weight reduction and cost savings! This stainless steel grating is suitable for installation in light load conditions such as kitchens.

Okooka Manufacturing Co., Ltd. handles stainless steel grating for crosswalks, gutters, and catch basins. We offer four types of pitch: P22(S19), P15(S12), P12.5(S9.5), and P11(S8), with various shapes available. Please consider these for installation in light load conditions such as kitchens. 【Other Popular Stainless Steel Grating Products】 *Please check alongside the comprehensive catalog. ◆ Crosswalk/Gutter [Standard Type]: OSG3 (p21-22) ◆ Crosswalk/Gutter [Non-Slip Type]: OSG3-NS (p27-28) ◆ Bolt-Fixed Crosswalk/Gutter [Standard Type]: OSGT3 (p35-36) ◆ Bolt-Fixed Crosswalk/Gutter [Non-Slip Type]: OSGT3-NS (p41-42) ◆ Catch Basin [Standard Type]: OSF3 (p47-48) ◆ Catch Basin [Non-Slip Type]: OSF3-NS (p53-54) ◆ U-Channel [Standard Type]: OSU3 (p65-66) ◆ U-Channel [Non-Slip Type]: OSU3-NS (p71-72) *For more details, please view the [PDF Download] for the [Brochure] and [Comprehensive Catalog], or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers

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Forklift Damage Prevention Grating "OKA"

Forklift Damage Prevention Grating "OKA"

For those troubled by damage during forklift passage! Durable striped steel plate-covered U-shaped gutter grating. Easy for carts and people to pass through, while also ensuring drainage functionality.

"OKA" is a product designed to enhance durability by welding steel plates to the top of the grating, preventing damage from the passage of forklifts and other vehicles, and accommodating long-term use. It is also easy for carts and pedestrians to pass through, and it minimizes the entry of leaves and debris into the drainage ditch. Additionally, it features 5mm gaps on both sides to ensure drainage functionality. Custom options are available, such as widening the gaps to improve water drainage. 【Features】 ■ Hot-dip galvanized finish ■ Contributes to aesthetic improvement ■ Custom products in irregular or special sizes can also be manufactured ■ Diagonal cutting processing is available separately ■ Creation and submission of mill sheets and shipping certificates are also possible *Please refer to the accompanying materials. Feel free to contact us with any inquiries.

  • Grating

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Frequently Used Words: [Grating Trivia]

Frequently Used Words: [Grating Trivia]

The load conditions for U-shaped gutters (with end angles) are all calculated in the direction of the "side ditch"!

We have compiled common phrases and words that customers often mention or would like to confirm when selecting products. 【Contents】 ■ U-shaped channel type and cross-drainage/side-drainage type ■ Difference between "side-drain" and "cross-drain" ■ Load conditions *For more details, please download the PDF or feel free to contact us.

  • Grating

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Various questions about receiving frames [Grating trivia]

Various questions about receiving frames [Grating trivia]

List of "Specifications and Names" for receiving frames, including material and anchor specifications!

Do you have concerns like 'I don't really understand the specifications and terminology of the receiving frame'? We will provide information on the general 'specifications and terminology of the receiving frame.' [Contents] ■ List of 'Specifications and Terminology' for Receiving Frames ■ Material and Anchor Specifications *For more details, please download the PDF or feel free to contact us.

  • Grating

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Stainless Steel Receiver Frame [Product Information]

Stainless Steel Receiver Frame [Product Information]

The stainless steel frame for the OK grating is designed to provide support for easy installation!

We will solve the "troubles" such as "it is difficult to determine the width of the receiving frame when creating a new groove and installing the receiving frame" and "the connection part of the receiving frame shifts and it is hard to align the height." [Contents] ■ Welding of width determination materials ■ Assistance for joint parts *For more details, please download the PDF or feel free to contact us.

  • Grating

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Mixed bedding: The ultimate in tranquility.

Mixed bedding: The ultimate in tranquility.

Tatami, cypress, and stainless steel collaboration grating.

This product combines cushioning, non-slip properties, and water permeability, and with the use of bio and non-photocatalytic materials, it provides anti-mold and antibacterial functions as well as strong UV resistance to minimize discoloration during outdoor use. Additionally, it only requires regular washing and brushing with water, without the need for special maintenance.

  • Special flooring/outdoor
  • tatami
  • Grating

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Slit Grating YMK-F

Slit Grating YMK-F

All stainless steel

Please specify the joint pitch when placing your order. We also manufacture non-standard dimensions.

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

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Duplex stainless steel series

Duplex stainless steel series

A material mainly used in plants, tankers, seawater pumps, etc. Next-generation stainless steel with high corrosion resistance, lightweight, and high strength.

Duplex stainless steel is a high-strength, high-corrosion-resistant stainless steel that has a dual-phase structure of austenite and ferrite by adding an appropriate amount of nickel (Ni) to high chromium (Cr). Additionally, by adding molybdenum (Mo) and nitrogen (N) along with chromium and nickel, it offers a wide range of corrosion resistance and price options from general-purpose stainless steel classes to super stainless steel classes. In addition to excellent pitting resistance, it also has superior stress corrosion cracking resistance compared to general-purpose austenitic steels. Materials other than S32304 are also available. For more details, please download the catalog or contact us.

  • Drainage and water removal
  • Earthworks
  • Pile and foundation work

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