List of Grating products
- classification:Grating
46~90 item / All 327 items
"Rainbow Grating" with selectable colors for the filler.
- Grating
A new form of grating for flood control measures. Improved rainwater absorption performance with a slider plate!
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Non-slip. Non-fall. Non-jam. A refined design with high drainage performance and barrier-free grating.
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Non-slip. Non-falling. Non-jamming. A sophisticated design with high drainage capability and barrier-free grating.
- Grating

We have renewed our homepage. A variety of the latest grating products are now featured. (Okagrate Co., Ltd.)
We have renewed our homepage. A variety of the latest grating products are now featured. Awarded the Good Design Award, the new type of grating "Safety Walker" High-strength OG Super High-Tensile Grating made of stainless steel using a new manufacturing method "Fine Grate" Easy-to-fix grating for U-shaped ditches and striped steel plate covers "OG Lock Series" Barrier-free grating "Neo Slit" Pursuing slip resistance, safety, and design "Premium Expand" Wooden grating made from recycled thinning materials "Eco Wood Grating" Environmentally friendly grating using recycled plastic chips "Eco Pla Grating" And many more are featured.
Non-slip. Non-fall. Non-trapping. A refined design with high drainage capability and barrier-free grating.
- Grating

We have renewed our homepage. A variety of the latest grating products are now featured. (Okagrate Co., Ltd.)
We have renewed our homepage. A variety of the latest grating products are now featured. Awarded the Good Design Award, the new type of grating "Safety Walker" High-strength OG Super High-Tensile Grating made of stainless steel using a new manufacturing method "Fine Grate" Easy-to-fix grating for U-shaped ditches and striped steel plate covers "OG Lock Series" Barrier-free grating "Neo Slit" Pursuing slip resistance, safety, and design "Premium Expand" Wooden grating made from recycled thinning materials "Eco Wood Grating" Environmentally friendly grating using recycled plastic chips "Eco Pla Grating" And many more are featured.
Non-slip. Non-fall. Non-trapping. A refined design with high drainage capability and barrier-free grating.
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Non-slip. Non-fall. Non-trap. Sophisticated design and high drainage capability, barrier-free grating.
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A new form of grating that designs the landscape.
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High-strength stainless steel grating! Available in strength and thinness (grating height) in plain type and non-slip type!
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We have been awarded the "Good Design Award" for the 2024 fiscal year. Featured in the 2024 new catalog is the "New Model SUS Grating 'Fine Grate'." Achieving high strength and high durability with a new manufacturing method!
The new model "Fine Grate" of stainless steel grating, featured in the 2024 catalog, has won the 2024 "Good Design Award." It demonstrates high durability performance against loads in the "twisting" direction! The OG Super High Tensile High Strength Stainless Steel Grating. Achieved through a manufacturing method different from conventional ones. We would like to introduce the new model "OG Super High Tensile High Strength Stainless Steel Grating" (U-shaped gutter type). The material used is NSSC low-alloy type duplex stainless steel, which boasts about twice the strength of SUS304 stainless steel. The manufacturing method of the OG Super High Tensile High Strength Stainless Steel Grating has been improved! It exhibits high durability performance against loads in the "twisting" direction! The new model combines the uneven parts of two components for bonding. This structurally enhances strength and achieves even higher load-bearing performance. It also exhibits high durability performance against "twisting" loads caused by "vehicle tires," which conventional products struggled with. The "R" shape of the flange allows rainwater to be quickly directed into the side gutter, enhancing drainage performance. Please feel free to consult us when placing an order. *For more details, please refer to the PDF document or feel free to contact us.*
High-strength stainless steel grating! Available in plain type and non-slip type with strength and thinness (grating height)!
- Grating

We have won the "Good Design Award" for the 2024 fiscal year. The new model SUS grating "Fine Grate." Achieving high strength and high durability with a new manufacturing method!
The new stainless steel grating model "Fine Grate" has won the 2024 Good Design Award. It demonstrates high durability against loads in the "twisting" direction! OG Super High Tensile High Strength Stainless Steel Grating. Achieved through a manufacturing method different from conventional ones. We would like to introduce the new model "OG Super High Tensile High Strength Stainless Steel Grating" (U-shaped drain type). The material used is NSSC low-alloy type duplex stainless steel, which boasts about twice the strength of SUS304 stainless steel. The manufacturing method of OG Super High Tensile High Strength Stainless Steel Grating has been improved! It exhibits high durability against loads in the "twisting" direction! The new model combines the uneven parts of two components and joins them together. This structurally enhances strength and achieves even higher load-bearing performance. It also demonstrates high durability against "twisting" loads caused by "vehicle tires," which was a weakness of conventional products. The "R" shape of the flange quickly directs rainwater into the side ditch, enhancing drainage performance. Please feel free to consult us when you need assistance. *For more details, please refer to the PDF document or feel free to contact us.
The strength is about twice that of SUS304! Developed with the duplex stainless steel "SUS821L1".
- Grating

We have been awarded the "Good Design Award" for the 2024 fiscal year. Featured in the 2024 new catalog is the "New Model SUS Grating 'Fine Grate'." Achieving high strength and high durability with a new manufacturing method!
The new model "Fine Grate" of stainless steel grating, featured in the 2024 catalog, has won the 2024 "Good Design Award." It demonstrates high durability performance against loads in the "twisting" direction! The OG Super High Tensile High Strength Stainless Steel Grating. Achieved through a manufacturing method different from conventional ones. We would like to introduce the new model "OG Super High Tensile High Strength Stainless Steel Grating" (U-shaped gutter type). The material used is NSSC low-alloy type duplex stainless steel, which boasts about twice the strength of SUS304 stainless steel. The manufacturing method of the OG Super High Tensile High Strength Stainless Steel Grating has been improved! It exhibits high durability performance against loads in the "twisting" direction! The new model combines the uneven parts of two components for bonding. This structurally enhances strength and achieves even higher load-bearing performance. It also exhibits high durability performance against "twisting" loads caused by "vehicle tires," which conventional products struggled with. The "R" shape of the flange allows rainwater to be quickly directed into the side gutter, enhancing drainage performance. Please feel free to consult us when placing an order. *For more details, please refer to the PDF document or feel free to contact us.*
The strength is about twice that of SUS304! Developed with the duplex stainless steel "SUS821L1." Strength = reducing the thickness of the grating height h!
- Grating

We have won the "Good Design Award" for the 2024 fiscal year. The new model SUS grating "Fine Grate." Achieving high strength and high durability with a new manufacturing method!
The new stainless steel grating model "Fine Grate" has won the 2024 Good Design Award. It demonstrates high durability against loads in the "twisting" direction! OG Super High Tensile High Strength Stainless Steel Grating. Achieved through a manufacturing method different from conventional ones. We would like to introduce the new model "OG Super High Tensile High Strength Stainless Steel Grating" (U-shaped drain type). The material used is NSSC low-alloy type duplex stainless steel, which boasts about twice the strength of SUS304 stainless steel. The manufacturing method of OG Super High Tensile High Strength Stainless Steel Grating has been improved! It exhibits high durability against loads in the "twisting" direction! The new model combines the uneven parts of two components and joins them together. This structurally enhances strength and achieves even higher load-bearing performance. It also demonstrates high durability against "twisting" loads caused by "vehicle tires," which was a weakness of conventional products. The "R" shape of the flange quickly directs rainwater into the side ditch, enhancing drainage performance. Please feel free to consult us when you need assistance. *For more details, please refer to the PDF document or feel free to contact us.
The strength is about twice that of SUS304! Developed with mold duplex stainless steel "SUS821L1"! U150, U180, U240, U300, and others.
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Introducing grating connection fittings clips for theft prevention and to prevent lifting! Available in a variety of sizes!
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The standard stainless steel grating! SUS304. Flat bar type with main material pitches of 30, 22, 15, 13, and 11 millimeters. The minimum gap is 7 millimeters.
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The standard stainless steel grating! SUS304. I-bar type with main member pitches of 30, 22, 15, and 13 millimeters. The minimum gap is 8 millimeters.
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Treasure limited resources! Using recycled plastic made from waste as the main material.
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Treasure limited resources! Using 100% recycled plastic made from waste as the main material.
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Treasure limited resources! Using 100% recycled plastic made from waste as the main material.
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Cherish limited resources! Using recycled plastic made from waste as the main material.
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Cherish limited resources! Using recycled plastic made from waste as the main material.
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SDGs-compliant grating "EcoPla". Cherishing limited resources! Utilizing recycled plastic made from waste as the main material!
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Eco-friendly wooden grating "Eco Wood"! Utilizing the beauty, tranquility, and warmth of wood!
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Eco-friendly wooden grating "Eco Wood"! Utilizing the beauty, tranquility, and warmth of wood!
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Environmentally friendly wooden grating "Eco Wood"! Utilizing the beauty, tranquility, and warmth of wood!
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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!
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Resource-circulating grating using thinned wood and small-diameter timber! Thinned wood and small-diameter timber can be replaced one by one.
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Fine molten particles are closely adhered, providing an enormous anti-slip effect in various directions! A stainless steel grating that exhibits an unprecedented non-slip effect!
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Balancing lightness and strength. Aluminum grating. Anodized coloring treatment is possible! The characteristics of aluminum can be maintained while achieving a subdued color tone.
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Catch the trash! A grating with a screen for catching garbage, the "Screen Grating," to prevent pollution in oceans and rivers!
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Catch the trash! Don't pollute the sea or rivers! Grating with a screen for catching trash, "Screen Grating"!
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A safety walker installed at a famous ramen shop as a measure against large vehicle entrance and exit. It is durable, structurally resistant to clogging, and lightweight. The flatness feels good.
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Safety walker installed at a golf course of a Tokyo Stock Exchange Prime company. Its structure makes it difficult to clog, resistant to breakage, and lightweight. It has a good flat feel.
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Z rubber for grating! Z-shaped rubber for grating! The Z-shaped rubber pushes against the receiving frame and concrete structure!
- Grating
New arrival of "flat rubber" for grating! Flat rubber mat for grating! Extremely effective soundproofing with receiving frames and concrete structures!
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A handy tool for lifting grating: "Special Hooking Hardware for Fine Grating"! Especially useful for lifting fine grating!
- Grating
For general drainage ditches such as on-site casting. Additionally, for drop-in type grates, drainage covers, and drainage covers with special dimensions.
- Grating

The new "2024-2025 Comprehensive Catalog" has been released! New grating products included!
The new "2024-2025 Comprehensive Catalog" from Okagreat Co., Ltd. has been released! It features many original products and grating, including "Safety Walker" and "OG Lock U"! New types of grating such as "Safety Walker," "OG Lock U," "Premium Expand," and "Neo Slit" OG Super High Tensile High Strength Stainless Steel Grating "Fine Grate" are included. Many original products and gratings are featured! If you're looking for something a bit different from conventional grating, something you've never seen before, or grating that better matches the landscape, you might find it in this catalog. High heels and canes won't get stuck. Trash and small stones won't clog. Slip-resistant effects are expected. Theft prevention. Prevents wobbling, and tires from road bikes or sports-type bicycles won't fit, nor will the wheels of carts, carry cases, or hand trucks, and so on. This catalog addresses your grating concerns. If you would like a copy of the new "2024-2025 Comprehensive Catalog," please feel free to contact us.
There are options for drainage ditches and side ditches, with a wide range of selections available to suit various conditions, including forklift rated loads of 3t, 2t, and 1t.
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Can be used as auxiliary drainage for the drainage ditch.
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For preventing the theft of grating covers! We introduce special nuts, grating clips (with bolts and nuts), and anti-theft chains!
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Domestic thinned wood and small-diameter timber treated with preservatives, Eco Wood Grating! Surrounded by a steel frame, it demonstrates excellent strength and durability.
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It is possible to accommodate various materials such as stainless steel, aluminum, FRP, and cast iron, in addition to steel galvanized finish grating!
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Steel zinc-coated finish grating type with a cover! Standard serrated type. Twist bar pitch 50 mm.
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