lid(600) - List of Manufacturers, Suppliers, Companies and Products

Last Updated： Aggregation Period:Aug 13, 2025～Sep 09, 2025
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lid Product List

31～45 item / All 49 items

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For nurseries and schools | Safe cover for U-shaped ditches with rubber grates 'Color Rubber Lid'

For nurseries and schools | Safe cover for U-shaped ditches with rubber grates 'Color Rubber Lid'

Free layout that accommodates complex shapes such as grooves. Compatible with U-shaped channel grating for replacement and custom orders!

Koyo Sangyo's "Color Rubber Cover" is a U-shaped drain cover suitable for stadiums, baseball fields, tennis courts, schools, kindergartens, golf courses, pool sides, and parking lots. It uses excellent weather-resistant and durable rubber, enhancing safety while maintaining an attractive appearance with beautiful colors. It is particularly active in U-shaped drains at kindergartens, nurseries, schools, and outdoor sports venues where safety is a top priority. Additionally, it can be newly installed or exchanged with existing U-shaped drain grates. 【Features of the U-shaped Drain "Color Rubber Cover"】 ■ Safety, aesthetic beauty, noise reduction, durability ■ Available in two colors: green and antuca (custom colors are also possible) ■ Supports a wide range of loads ■ Highly anticipated spike-compatible model ■ Flexible response for custom lengths *If you would like a cut sample, please let us know through the inquiry form. *For more details, please refer to the PDF document or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers
  • Gutters and U-shaped gutters
  • Other park materials

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[Construction Example] Color Rubber Cover for U-shaped Ditch | Watarai Town Watarai Elementary School

[Construction Example] Color Rubber Cover for U-shaped Ditch | Watarai Town Watarai Elementary School

Introducing a case study of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and ensure safety. They can also be replaced with existing concrete covers.

Koyo Sangyo's "Color Rubber Cover" is a U-shaped drain cover that safely covers U-shaped drains while maintaining aesthetic appeal. It is made from high-quality weather-resistant and durable rubber, and is widely used in places where safety is a priority, such as kindergartens, nursery schools, schools, and outdoor sports venues. 【Case Study of Color Rubber Cover 3】 ■Location: Watarai Town Watarai Elementary School (Mie Prefecture) 【Currently Active in These Places!】 Elementary Schools / Junior High Schools / Nursery Schools / Kindergartens / Sports Venues / Parks / Parking Lots / Pools / Tennis Courts / Golf Courses, etc. *If you would like a cut sample, please let us know through the contact form. *For more details, please refer to the PDF materials or feel free to contact us.

  • Drainage material
  • Gutters and U-shaped gutters
  • Inspection hatches, manhole covers, and ditch covers

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Tokyo Metropolitan Type Reinforced Concrete U-shaped Covers (Type 1 and Type 2)

Tokyo Metropolitan Type Reinforced Concrete U-shaped Covers (Type 1 and Type 2)

Tokyo Metropolitan Type Reinforced Concrete U-shaped Cover (Type 1 and Type 2)

U-shaped drain covers used in connection with roads, land, and drainage ditches.

  • Gutters and U-shaped gutters

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Concrete products U-shaped drain cover

Concrete products U-shaped drain cover

Concrete products U-shaped drainage cover

This is a concrete cover for U-shaped gutters that corresponds to the main body of the U-shaped gutter. The available sizes are as follows: - For U-shaped gutter 60 - For U-shaped gutter 90 - For U-shaped gutter 120 - For U-shaped gutter 150 - For U-shaped gutter 180 - For U-shaped gutter 240 - For U-shaped gutter 300 - For U-shaped gutter 360 - For U-shaped gutter 180, Type 2 cover (for road use) - For U-shaped gutter 240, Type 2 cover (for road use) - For U-shaped gutter 300, Type 2 cover (for road use) We also accept production of other custom items (sizes, processing, etc.), so please feel free to consult with us.

  • Gutters and U-shaped gutters

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Green Mate (Tree Protection Cover) Catalog Vol. 2

Green Mate (Tree Protection Cover) Catalog Vol. 2

The tranquility of trees, essential to urban landscapes. Urban greening also starts with the aesthetics at our feet...

This catalog provides an overview of the tree protection cover "Green Mate." It includes a variety of products, such as the "permeable type," which is effective in preventing clogging from weeds, fallen leaves, and debris in the slits, as well as the "standard rectangular type" and "horseshoe type," among others. Please use this information to assist in selecting products. [Contents (partial)] ■ Triangular type ■ Permeable type ■ Rectangular type ■ Round type ■ Decorative cover type, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Tokyo Metropolitan Type Reinforced Concrete U-shaped Lid (Type 3)

Tokyo Metropolitan Type Reinforced Concrete U-shaped Lid (Type 3)

Tokyo Metropolitan Type Reinforced Concrete U-shaped Cover (Type 3)

U-shaped drainage covers used in connection with roads, land, and drainage ditches.

  • Gutters and U-shaped gutters

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Reinforced concrete U-shaped cover (top cover type U-shaped drainage cover) U-shaped gutter cover

Reinforced concrete U-shaped cover (top cover type U-shaped drainage cover) U-shaped gutter cover

Reinforced concrete U-shaped cover (top cover type U-shaped drainage cover) conforms to JIS standards.

U-shaped drainage covers used in connection with roads, land, and drainage channels. They conform to JIS standards.

  • Gutters and U-shaped gutters

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Covering "Ever Plate CP (FRP Single Molded Board)"

Covering "Ever Plate CP (FRP Single Molded Board)"

Excellent corrosion resistance and insulation! FRP checker plates are ideal for indoor and outdoor flooring and coverings.

The "Everplate CP (FRP Single Molded Plate)" is a checker plate made by reinforcing thermosetting resin with glass fibers and pressing it into shape. Being made of FRP, it is corrosion-resistant and has insulating properties, making it suitable for use as flooring and coverings both indoors and outdoors. Since it does not use mortar as core material, cutting and hole processing on-site is easy, and it is also possible to install handles, inspection ports, locks, and gaskets. 【Features】 ■ Corrosion-resistant ■ Insulating properties ■ Easy processing on-site ■ Installation of handles and other fittings is possible For more details, please refer to the catalog or feel free to contact us.

  • Synthetic Resin Plywood
  • Inspection hatches, manhole covers, and ditch covers
  • Special flooring/indoor and outdoor

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Disaster Manhole Toilet Lid "E.T.COVER"

Disaster Manhole Toilet Lid "E.T.COVER"

Opening the central cover of the manhole lid at that location will turn it into a toilet!

The "E.T.COVER" is a manhole cover developed to instantly transform into a toilet when opened in the event of a disaster. Its design prevents large openings, eliminating the risk of users falling in. Western-style toilets are popular among the elderly and children, but some people may have reservations about using toilet seats that are touched by many individuals. Additionally, if a Western-style toilet seat is partially damaged, it becomes difficult to use. For this reason, we recommend a "dual preparation" with a manhole cover that can accommodate both Japanese and Western-style toilets. 【Three Essential Elements for Creating a Disaster Toilet Environment】 ■ Specifications for the underground section ■ Specifications for the toilet ■ Surrounding facilities *For more details, please download the PDF or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers

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[Concrete Product Example] Nara Prefecture: Side Drain Cover C1-B600

[Concrete Product Example] Nara Prefecture: Side Drain Cover C1-B600

Since it was not an in-stock item, we will introduce a case of manufacturing a drainage cover.

Here is a product case of "Sewer Grate C1-B600" in Nara Prefecture. Our company manufactures various types of sewer grates. This particular sewer grate was not in stock, so we produced it. The dimensions are w730×t100×L500. 【Case Overview】 ■Product Dimensions: Sewer Grate C1-B600 w730×t100×L500 ■Installation Location: Yamato-Koriyama, Nara Prefecture ■Installation Period: December 2020 *For more details, please refer to the related links or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers

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[Concrete Product Case] Mie Prefecture: Custom Well Cover

[Concrete Product Case] Mie Prefecture: Custom Well Cover

The product dimensions are for Φ600 with an opening of Φ165! Changes to hole size and position are also possible.

Here is a product example of a "custom well cover" from Mie Prefecture. The product dimensions are for a Φ600 well cover with an opening of Φ165. A large hole has been made. Standard products also have round holes. At the customer's request, changes to the hole size and position are possible. Please consult with us. 【Case Overview】 ■ Product Dimensions: Custom well cover for Φ600 with opening Φ165 ■ Installation Location: Ise City, Mie Prefecture ■ Installation Period: March 2021 *For more details, please refer to the related links or feel free to contact us.

  • Wells and hot springs

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HC angle lid

HC angle lid

Easily widen the road by simply placing it over the existing drainage ditch. ✨

The HC angle cover can be installed in gutters without a cover attachment, making it ideal for easily widening sidewalks and eliminating the risk of falls. The surface of the cover features a non-slip pattern, ensuring safety even in residential areas with high foot traffic. HC angle covers can be shipped anywhere in the country! <Product Features> ◆ No worries about theft ◆ Compatible with T-25! ◆ Can accommodate gutter widths from 180 to 600mm ◆ Original product ◆ Construction price and estimation calculation item <Product Specifications> Standardized from 180U to 600U. Custom sizes are also available. *For more details, please download the PDF or feel free to contact us.

  • Road construction

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[Concrete Product Example] Osaka Prefecture: Side Drain Cover K1-A400

[Concrete Product Example] Osaka Prefecture: Side Drain Cover K1-A400

Product dimensions are w490×t100×L600! Construction period is November 2020.

We would like to introduce a product case of the "Sewer Cover K1-A400" in Osaka Prefecture. The product dimensions are w490×t100×L600, and the construction period was November 2020. Please feel free to contact us when you need our services. 【Case Overview】 ■Product Dimensions: Sewer Cover K1-A400 w490×t100×L600 ■Construction Location: Sakai City, Osaka Prefecture ■Construction Period: November 2020 *For more details, please refer to the related links or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers

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[Concrete Product Example] Nara Prefecture: Precast NS Deck Slab

[Concrete Product Example] Nara Prefecture: Precast NS Deck Slab

Slab floor panels are custom-made to your specifications!

We would like to introduce a product case of the "Precast NS Deck Slab" in Nara Prefecture. The Φ600 high-grip manhole cover is a simple sealed type, odor-proof, and designed for heavy loads, equipped with two locations for grating covers and chequered steel plate covers. The top surface features a non-slip chequered pattern. Recently, there has been an increase in the replacement of aging septic tank covers with integrated slab construction. 【Case Overview】 ■ Product Dimensions - Precast NS Deck Slab 2,800×1,000×t240 - Heavy load simple sealed manhole cover Φ600 with sewage mark ■ Installation Location: Tenri City, Nara Prefecture ■ Installation Period: March 2022 *For more details, please refer to the related links or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers
  • Other flooring materials

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