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

16～30 item / All 49 items

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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

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Waterproof Manhole Cover "KSF Series"

Waterproof Manhole Cover "KSF Series"

It does not flood even under an external water pressure of 0.15 MPa! This is a product for preventing flooding inside manholes due to heavy rain and tsunamis.

The "KSF Series" is a waterproof manhole cover that can withstand external water pressure of up to 0.15 MPa, preventing water from entering the protector and protecting devices such as level gauges. By using it in combination with an oil submersible pump, it provides comprehensive flood prevention measures. Please utilize it as a countermeasure against flooding in manholes caused by heavy rain or tsunamis. 【Features】 ■ Waterproof type ■ Does not flood even under external water pressure of 0.15 MPa ■ Provides comprehensive flood prevention measures when used in combination with an oil submersible pump *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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Manhole cover, tapered manhole cover, MCV14

Manhole cover, tapered manhole cover, MCV14

Castings are the material of the ecological era that "protects the environment and conserves resources."

This is an announcement from Ito Iron Works Co., Ltd. regarding the "Tapered Manhole Cover MCV14."

  • Manhole body
  • Dam construction
  • Water Supply Facilities

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Cosmetic iron cover for interlocking blocks with a secure lock.

Cosmetic iron cover for interlocking blocks with a secure lock.

It is a security-enhanced manhole cover that can prevent theft and vandalism in places like parks and station squares.

The decorative iron cover with a lock is an iron cover that excels in security and safety among decorative iron covers. Here, we will introduce its usage scenarios and benefits. First, the decorative iron cover with a lock is ideal for use in public places and facilities where a large number of people may have access. For example, it may be used in parks or in front of train stations to prevent theft and vandalism. By introducing a decorative iron cover with a lock, it can prevent unauthorized opening and closing, making it safer and more secure. Furthermore, the decorative iron cover with a lock can be locked and unlocked using a dedicated key handle, which reduces the burden on the administrator. The roller slide opening and closing type decorative iron cover is easy to open and close and is excellent in terms of maintenance. "Lock Installation Procedure" [Video] https://youtu.be/UXi6T4rp2n8

  • Inspection hatches, manhole covers, and ditch covers

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Tree friend for gravel filling that can be filled with decorative gravel.

Tree friend for gravel filling that can be filled with decorative gravel.

This is a planting box that protects the roots of trees on the tile terrace.

This is a tree protection cover that can be filled directly with decorative gravel. It is available in two sizes, 600 and 900, to match tile sizes. The cover has drainage holes, making it suitable for use with planters and other installations.

  • Exterior Materials
  • Landscaping and planting

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Iron cover "Debris Prevention Iron Cover"

Iron cover "Debris Prevention Iron Cover"

Ideal for safety measures for sewer manholes!

The "Debris Prevention Iron Cover" is an iron cover that can automatically discharge rainwater and sediment into the manhole during rainfall. In the event of an abnormal rapid pressure rise within the manhole, it can automatically allow for large-scale exhaust. Additionally, we offer a wide range of options, including simple odor prevention types, odor prevention types, and types equipped with ladders for fall prevention nets, so please feel free to contact us. 【Features】 ■ Rapid, automatic, large-scale exhaust (odor prevention type) ■ The exhaust hole area at one location on the cover is 600Φ = 800cm² *For more details, please refer to the catalog or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers

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U-shaped drainage cover "Color Rubber Cover" *Cut sample available.

U-shaped drainage cover "Color Rubber Cover" *Cut sample available.

It can accommodate complex drainage shapes such as pools, allowing for a flexible layout! Custom and special orders are accepted.

The "Color Rubber Lid" is a U-shaped drain cover suitable for stadiums, baseball fields, tennis courts, schools, kindergartens, golf courses, poolside areas, and parking lots. It uses excellent weather-resistant and durable rubber. Not only does it enhance safety, but it also maintains aesthetic appeal with beautiful colors. Additionally, it can be newly installed or exchanged with existing U-shaped drain grates. 【Features of the "Color Rubber Lid" for U-shaped drains】 ■ Safety, aesthetic beauty, noise reduction, durability ■ Available in two colors: green and red clay (custom colors are also possible) ■ Supports a wide range of loads ■ Highly anticipated spike-compatible model ■ Flexible production of edge lengths *If you would like a cut sample, please let us know through the contact form. *For more details, please refer to the PDF document or feel free to contact us.

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

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Iron cover for utility duct.

Iron cover for utility duct.

Compatible with the sizes of C.C. BOX manhole covers and joint trench manhole covers throughout Japan.

Nijigi has been involved in the design and manufacturing of iron covers for underground electrical wiring since the early days of undergrounding electrical lines with CAB covers. Nijigi's iron covers are designed to ensure safe and smooth road traffic and to enhance the road's landscape in line with the purpose of installing C.C. Boxes, while being as compact and cost-effective as possible, maximizing functionality.

  • Road facilities
  • Road signs and road accessories
  • Secondary paving products

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Cast iron grates around buildings such as mansions, apartments, and collective housing.

Cast iron grates around buildings such as mansions, apartments, and collective housing.

Essential item for the surroundings of apartment buildings and other multi-unit residences! The standard product 'cast iron grating cover' made from the same material as manholes!

We would like to introduce the "Cast Iron Grate" (Cast Iron Grating) handled by Okagreat Co., Ltd. An essential item for apartment complexes and buildings like condominiums! It collects and drains rainwater on the premises. Featuring a chic, subdued color and a matte finish with "Rust-Resistant Black Paint Coating." The photo shows a standard view. It seems that in new properties from major manufacturers of apartment buildings, it is almost always included in the design plans, and it is commonly installed in nearby locations. It is utilized in various scenes, such as on-site pouring and repurposing for concrete secondary products! The material is the same as that used for manholes, with both the grate and the frame made of "FC200 Cast Iron" or "FCD500 Ductile Iron." 〇SHASE-S209 Product Please feel free to consult us when you need assistance. 【Features】 ■ Aesthetic appeal ■ Easy installation ■ Safety *For more details, please refer to the PDF document or feel free to contact us.

  • Drainage and ventilation equipment

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Cast iron grates around buildings such as mansions, apartments, and collective housing.

Cast iron grates around buildings such as mansions, apartments, and collective housing.

Essential items for the surroundings of collective housing such as mansions and apartments! The classic product 'cast iron grating cover' made of the same material as manholes!

We would like to introduce the "Cast Iron Grate" (Cast Iron Grating) handled by Okagreat Co., Ltd. An essential item for apartment buildings, condominiums, and other multi-family residences! It collects and drains rainwater on the premises. Featuring a chic, subdued color and a matte finish with "Rust-Resistant Black Paint." The photo shows a standard view. It seems that in new properties from major manufacturers of multi-family housing, it is almost always included in the design plans, and it is commonly installed in familiar places. It is utilized in various scenes, such as site-cast and repurposed for concrete precast products! The material is the same as that used for manholes, with both the grate and the frame made of "FC200 Cast Iron" or "FCD500 Ductile Iron"! 〇SHASE-S209 Product Please feel free to consult us when you need assistance. 【Features】 ■ Aesthetic appeal ■ Easy installation ■ Safety *For more details, please refer to the PDF document or feel free to contact us.

  • Other commercial buildings and service facilities

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Cast iron grates around buildings such as mansions, apartments, and collective housing.

Cast iron grates around buildings such as mansions, apartments, and collective housing.

Essential items for the surroundings of apartment buildings and other multi-unit residences! The standard product, 'cast iron grating cover,' made from the same material as manholes!

We would like to introduce the "Cast Iron Grate Cover" (cast iron grid) handled by Okagreat Co., Ltd. An essential item for apartment buildings and condominiums! It collects and drains rainwater on the premises. Featuring a chic, subdued color and a matte finish with "Rust-Resistant Black Paint Coating." The photo shows a standard view. It seems that in new properties from major manufacturers of multi-family housing, it is almost always included in the design plans, and it is commonly installed in familiar places. It is utilized in various scenes, such as site-cast and repurposed for concrete precast products! The material is the same as that used for manholes, with both the grate cover and frame made of "FC200 cast iron" or "FCD500 ductile iron"! 〇SHASE-S209 Product Please feel free to consult us when you need assistance. 【Features】 ■ Aesthetic appeal ■ Easy installation ■ Safety *For more details, please refer to the PDF document or feel free to contact us.

  • Welfare and medical equipment

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[Construction Example] Color Rubber Cover for U-shaped Ditch | Kusanagi Baseball Stadium

[Construction Example] Color Rubber Cover for U-shaped Ditch | Kusanagi Baseball Stadium

[Baseball Stadium] Introducing examples of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and cover them safely. Can be replaced with existing concrete covers as well.

Koyo Sangyo's "Color Rubber Lid" 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, daycare centers, schools, and outdoor sports venues. 【Example of Color Rubber Lid Installation 5】 ■Location: Kusanagi Baseball Stadium (Shizuoka Prefecture) 【Currently Active in These Places!】 Elementary Schools / Junior High Schools / Daycare Centers / 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 inquiry 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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[Construction Example] Color Rubber Cover for U-shaped Ditch | Shima Integrated Nursery and Kindergarten Facility

[Construction Example] Color Rubber Cover for U-shaped Ditch | Shima Integrated Nursery and Kindergarten Facility

Introducing examples 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 excellent 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. 【Example of Color Rubber Cover Installation 1】 ■Location: Shima Integrated Nursery and Kindergarten Facility (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 via 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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[Construction Example] Color Rubber Cover for U-shaped Drainage Ditch | Adachi Ward Shikahama First Elementary School

[Construction Example] Color Rubber Cover for U-shaped Drainage Ditch | Adachi Ward Shikahama First Elementary School

Introducing a case study of the installation of "colored drainage covers" that protect the aesthetics of U-shaped ditches 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. 【Example of Color Rubber Cover Installation 2】 ■Location: Adachi Ward Shikahama First Elementary School (Tokyo) 【Currently in Use Here!】 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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[Construction Example] Color Rubber Cover for U-shaped Drainage Ditch | Nakai Park Tennis Court

[Construction Example] Color Rubber Cover for U-shaped Drainage Ditch | Nakai Park Tennis Court

Introducing examples 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 uses excellent 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. 【Example of Color Rubber Cover Installation 5】 ■Location: Nakai Park Tennis Court (Gifu 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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