lid Product List and Ranking from 85 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.

lid 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. 北村コンクリート工業 Tokyo//Building materials, supplies and fixtures manufacturers
  2. オカグレート 本社、東北支社、大阪支店、他17拠点。 Mie//Other construction industries
  3. ダイドレ Osaka//Building materials, supplies and fixtures manufacturers
  4. 4 川本コンクリート工業所 Mie//Building materials, supplies and fixtures manufacturers
  5. 5 安全器材 Hyogo//Building materials, supplies and fixtures manufacturers
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lid 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. Reinforced concrete road drainage covers (Type 1 and Type 3) JIS standard products 北村コンクリート工業
  2. Cast iron protective cover for sewer "DBK" ダイドレ
  3. Reinforced concrete U-shaped cover (top cover type U-shaped drainage cover) U-shaped gutter cover 北村コンクリート工業
  4. 4 Lightweight rubber drainage covers as an alternative to grating [Case study collection giveaway!] 安全器材
  5. 5 Airport and Electrical Construction Related Products Catalog VOL. 11 ヴェインシステムズ

lid Product List

91～120 item / All 265 items

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Cast iron decorative manhole cover

Cast iron decorative manhole cover

This is a catalog for cast iron "decorative manhole covers." They are manufactured in accordance with the standards of the Society of Air Conditioning and Sanitary Engineering (Shase-s).

Comprehensive manufacturer of drainage equipment and water-related products such as manhole covers. This is the catalog for DaiDore's cast iron "decorative manhole covers." Manhole covers are broadly categorized into those for public roads and those for building facilities, but the products we handle are primarily for building facilities. Additionally, our manhole covers for building facilities are manufactured in accordance with the Air Conditioning and Sanitary Engineering Society standard "SHASE-S 209 Cast Iron Manhole Covers." The catalog includes part numbers and detailed dimensions. [Contents] - Manhole covers for interlocking blocks - Floor decorative manhole covers - Nameplates If you have any questions, please feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers
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Cast iron protective cover for sewer "DBK"

Cast iron protective cover for sewer "DBK"

This is a cast iron protective cover designed to protect drainage pits and PVC vertical pipes installed in areas with vehicle traffic, such as parking lots.

This product is certified by the Japan Sewerage Association, making it widely usable for both public and private properties. There are three load specifications available: T-25, T-14, and T-8. The surface text options include "osui," "usui," and "no text," with the latter being available as a standard stock item. Product Name: Cast Iron Protective Cover for Sewers Model Number: DBK Sizes: 150, 200, 300 Load Specifications: T-25, T-14, T-8 Text Options: osui, usui, no text 《 Features 》 ★ The cover opens 180° with a hinge. ★ The cover can be opened and closed with a pry bar. ★ It comes with a base. ★ Rubber caps for the pry bar holes are also available (sold separately).

  • 防護ふたチラシ_2022年10月版01.jpg
  • Manhole body
  • lid

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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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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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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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[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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Shutter 3-point push button switch, stainless steel cover exposed type

Shutter 3-point push button switch, stainless steel cover exposed type

【18,700 yen (including tax)】Using a stainless steel HL 1.5t lid! The production dimensions will be made in millimeter units.

This product is a push-button switch with a steel baked enamel finish on the box section. It features a three-point shutter system for raising (opening), stopping, and lowering (closing), allowing for easy operation with a light touch. Please use it when you want to add switches later, such as between inside and outside the room. We offer free estimates not only via phone or the internet but also through on-site surveys. 【Features】 ■ Stainless steel cover ■ Three-point shutter system for raising (opening), stopping, and lowering (closing) ■ Easy operation with a light touch ■ Suitable for adding switches later *For more details, please refer to the external link page or feel free to contact us.

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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.

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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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Low-cost iron cover for utility duct, unit-type cast iron cover "SUM Cover"

Low-cost iron cover for utility duct, unit-type cast iron cover "SUM Cover"

Low-cost iron covers for utility ducts, unit-type cast iron covers "SUM cover," "CAB cover, ideal for replacing iron covers for utility ducts."

Unit-type cast iron cover "SUM Cover" NETIS: KT-090020-A Tokyo Metropolitan Government New Technology: 0901016 - The cover and receiving frame are integrated as a unit, making installation easy. - The integrated unit of the cover and receiving frame minimizes deformation of the receiving frame, reducing the likelihood of rattling. - The exposed area on the road surface is small, enhancing aesthetic appeal. - Simplification of the locking structure reduces the number of required cylinder locks, leading to cost savings.

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

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Cast iron sewer manhole cover, design manhole cover.

Cast iron sewer manhole cover, design manhole cover.

Various designs can be produced. Design manhole covers.

In various cities, we are producing design manhole covers inspired by the symbols of each town.

  • Manhole body
  • Road facilities
  • Inspection hatches, manhole covers, and ditch covers
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Iron cover for utility duct: Iron cover for pedestrian and vehicle boundary.

Iron cover for utility duct: Iron cover for pedestrian and vehicle boundary.

By inserting a steel cover frame under the L-shaped drainage ditch, it is possible to reduce the relocation of existing buried pipes.

Iron cover for utility duct: Iron cover for pedestrian-vehicle boundary Product name: EV600×1200×H250 By allowing the receiving frame to slip under the L-shaped gutter, it is possible to reduce the relocation of existing buried pipes. - When installing a special section near the pedestrian-vehicle boundary, the installation position of the iron cover and the special section can be moved approximately 100 mm closer to the roadway compared to conventional iron covers. - This expands the possibility of avoiding the relocation of existing underground piping. - Inspection openings can be installed within the sidewalk even in areas where the sidewalk width is narrow. *This helps avoid road restrictions during inspection work by utility managers and ensures the safety of the work.

  • Road facilities
  • Inspection hatches, manhole covers, and ditch covers
  • Road signs and road accessories
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Renewal method for existing gutters: "W2R Method"

Renewal method for existing gutters: "W2R Method"

Streamlining operations for same-day release and shortening construction periods! Solving issues such as wanting to increase the water flow cross-section!

The "W2R Method" is a construction technique that involves cutting unnecessary parts of existing drainage ditches from the inside using a specialized cutter called the "W2R Cutter," and then installing a precast concrete cover known as the "W2R Drain Cover" to renew the ditch. Noise from chiseling with an electric hammer and dust generated during chiseling can negatively impact nearby residents and users. This method addresses those issues and contributes to CO2 reduction by alleviating traffic congestion through rapid construction without affecting existing sidewalks or private land. 【Features】 ■ The W2R Cutter can cut from the inside without damaging the drainage ditch. ■ The W2R Drain Cover has excellent workability. ■ The W2R Drain Cover excels in walkability and drainage performance. ■ It has minimal impact on existing sidewalks, private land, and surrounding residents, showing consideration for the environment. ■ The cutting surface of the W2R Cutter is smooth, and by installing the Pca cover after cutting, it enhances workability and shortens the construction period. *For more details, please refer to the PDF materials or feel free to contact us.

  • Gutters and U-shaped gutters
  • lid

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Renewal method for existing gutters (W2R method) 'Repair Lid'

Renewal method for existing gutters (W2R method) 'Repair Lid'

As part of the development of safe and secure sidewalks, we propose wide and easy-to-walk sidewalks!

"Repair Lid" is a high-functioning AS-coated cover for the W2R method that enhances uneven sidewalks and allows for the renewal of existing drainage ditches, resulting in a clean, easy-to-walk-on, and safe sidewalk. With asphalt paving on top of the cover, it eliminates rattling and creates a flat surface without steps, making it considerate for wheelchair users, strollers, and those using hand carts.

  • Gutters and U-shaped gutters
  • Road construction
  • lid

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Waterway maintenance simple product "Drain Cover"

Waterway maintenance simple product "Drain Cover"

Domestic PC-made grating!

Our company offers a "grate" designed to produce significantly less noise during passage (compared to metal designs). It is easy to remove and place during gutter cleaning tasks. It can be used in temperatures between -5°C and 35°C. 【Features】 ■ Soundproof design ■ Durable design ■ Easy to handle *For more details, please download the PDF or contact us.

  • Inspection hatches, manhole covers, and ditch covers
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Paper lid

Paper lid

I'm embarrassed to have my contents seen... I don't want to spill... I will solve everyone's problems!

We handle "paper lids" that do not allow visibility of the contents and shut out odors. Since they are made of paper, they can be disposed of together with urine cups, and they are more functional when used with our in-house developed product, "Harun Cup." Please feel free to contact us if you have any requests. 【Features】 ■ Contributes to improving the image of functional evaluation in hospitals and facilities ■ Easy to remove the lid ■ Can be disposed of together with urine cups ■ Flat design makes it easy to write on ■ Prevents odors ■ Difficult to spill even when tipped over *For more details, please download the PDF or contact us.

  • Safety and consumables
  • lid

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Slotted manhole cover

Slotted manhole cover

This is a slit-type drainage ditch cover that is ideal for enhancing the landscape.

This is a drainage grate with a focus on design. We offer types that can be installed near property boundaries with a shape that shifts the slit section to one side of the gutter, a type with the slit section in the center of the gutter, and a type that can be installed in U-shaped gutters where the slit width and gutter width are the same dimension. The slit grates are available in three materials: stainless steel, steel, and ductile cast iron. The gap of the slit grates is set between 6 mm and 10 mm. You can choose based on conditions such as the location of use and the color and type of surrounding pavement materials. The slit gutter grate for cast-in-place gutters can be installed in cast-in-place concrete gutters, making the grate inconspicuous and providing excellent aesthetic appeal. It can be used not only for new cast-in-place projects but also for renovation work to install it in existing concrete gutters. 【Product Lineup】 ■ Border Slit ■ Center Slit ■ Vertical Slit ■ Slit Gutter Grate for Cast-in-Place Gutters *For more details, please download the PDF or contact us.

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Garden Great (Tree Protection Cap)

Garden Great (Tree Protection Cap)

Protect the roots of trees from trampling by people! Create a comfortable living space enriched with greenery.

Greenery produces various effects, such as purifying the atmosphere, regulating temperature, preserving the local environment, and providing functions for shading, sound insulation, and aesthetic screening. "Garden Great" is a tree protection cover designed to harness these effects in urban areas by protecting the roots of trees from foot traffic, maintaining the soil in good condition, and supporting moisture absorption, drainage, ventilation, and light penetration. It enhances green environments across a wide range of areas, including shopping malls, pocket parks, symbolic roads, community roads, building exteriors, parks, and station squares. 【Features】 <Fill Type> ■ The same paving material as the surroundings can be applied to the cover. ■ Fill depth is set between 40mm and 63mm. ■ The tree protection cover blends in with the paved surface, enhancing the landscape without being conspicuous. ■ Available in three types: cast iron, steel, and stainless steel. *For more details, please refer to the PDF document or feel free to contact us.

  • Drainage and ventilation equipment
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Manhole and handhole covers

Manhole and handhole covers

We meet the needs for strength and durability.

This is a cast iron cover that can be used as an inspection cover for mechanical equipment, electrical equipment, rainwater pipes, and sewage pipes in roads surrounding the property, roads within the property, public facilities, and factory premises, excluding public roads. We offer a diverse lineup of models tailored to the weight of passing vehicles and the dimensions of the openings. 【Product Lineup】 ■ Water-sealed type ■ Simple sealed type ■ Sealed type ■ Sealed type with middle cover ■ Heavy-duty structure type ■ General type *For more details, please download the PDF or contact us.

  • Inspection hatches, manhole covers, and ditch covers
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Colored pavement drain cover (decorative slit drain cover)

Colored pavement drain cover (decorative slit drain cover)

It is a drainage ditch cover that can be filled with paving material.

The colored paving drain covers are drainage covers used in paved areas such as sidewalks, parks, or around buildings. The covers can be filled with the same paving material as the surrounding area, making them inconspicuous when installed and maintaining the aesthetic of the paved space. Additionally, the design includes narrow slit-type drainage openings on both sides of the cover, allowing for safe passage over the cover while maintaining drainage functionality. Depending on the paving material used for filling, you can choose between tile filling and interlocking block filling options. There are three types of joint materials available: stainless steel joints, cast iron joints, and steel joints, allowing you to select based on the usage location. 【Product Lineup】 ■ For tile filling ■ For stone paving ■ For interlocking block filling *For more details, please download the PDF or contact us.

  • Inspection hatches, manhole covers, and ditch covers
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Asue paper cup & lid

Asue paper cup & lid

Membership-based EC site 'asue EC Shop' where you can purchase eco-friendly products 'asue'.

NAKABAYASHI paper lid (for HOT) unbleached, 1,000 pieces included. You can purchase such items.

  • Other resource recycling
  • lid

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Design manhole

Design manhole

We also propose colorful manhole covers made of colored resin! Introducing our products.

Design manholes incorporate important elements that enhance the image of the streetscape, promote the region, and lead to greater public interest in sewer facilities. We strive to propose original designs that utilize distinctive local motifs. We also offer colorful manhole covers made from colored resin. 【Features】 ■ Important elements that enhance the streetscape, promote the region, and lead to greater public interest in sewer facilities are incorporated. ■ We strive to propose original designs. ■ We also offer colorful manhole covers made from colored resin. *For more details, please download the PDF or feel free to contact us.

  • Manhole body
  • lid

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Iron cover for utility duct (C.C. BOX)

Iron cover for utility duct (C.C. BOX)

Four types are lined up: round type for sidewalks/roadways and square type large/small connecting covers!

We would like to introduce the "Iron Covers for Electric Wire Joint Ditches (C.C. BOX)" that we handle. The need for underground utility projects is increasing due to the mitigation of natural disasters such as earthquakes and typhoons, as well as the improvement of landscapes associated with the rise in tourism demand. We offer products suitable for business plans, including round and square iron covers for above-ground equipment. 【Product Lineup】 ■ Round covers for sidewalks ■ Round covers for roadways ■ Square large connection covers ■ Square small connection covers *For more details, please download the PDF or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers
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Biodegradable salad container lid

Biodegradable salad container lid

The main raw material is G-nature03 (PLA base)! The product is disposed of by landfill or incineration.

We would like to introduce our "Biodegradable Salad Container Lid." This product is primarily made from PLA, a material extracted from corn starch. It is decomposed by microorganisms, and microplastics are not generated. 【Detailed Description】 ■Main Material: G-nature03 (PLA base) ■Specifications: 115ø * 18mm (height) *For more details, please refer to the related links or feel free to contact us.

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Framed detailed cast iron grating cover

Framed detailed cast iron grating cover

Gap of 8.5mm or less! This is a manhole cover designed with consideration for walking in high heels.

Cast iron grates serve as durable drainage covers. They can be widely used from kitchen drainage in hotel restaurants to external catch basins. The surface features a special non-slip pattern, with gaps kept below 8.5mm, making it considerate for walking in high heels. For more details, please contact us or refer to the catalog.

  • Inspection hatches, manhole covers, and ditch covers
  • Gutters and U-shaped gutters
  • Manhole body
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Decorative iron cover for roller slide opening and closing interlocking blocks.

Decorative iron cover for roller slide opening and closing interlocking blocks.

This is a manhole cover that can be filled with the surrounding paving material as is. It features a roller slide opening and closing mechanism that can be operated with minimal force.

The cosmetic iron cover is designed to blend into urban spaces by allowing surrounding paving materials to fill in. It features a roller slide opening and closing mechanism, enabling easy opening and closing with minimal effort by simply lifting the cover with a dedicated handle and sliding it forward. This improves maintenance efficiency. For more details, please contact us or refer to the catalog.

  • Inspection hatches, manhole covers, and ditch covers
  • Manhole body
  • Tile work
  • lid

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Urban slit boundary type stainless steel joint

Urban slit boundary type stainless steel joint

This is a slotted drainage cover that can be placed on top of a U-shaped gutter and installed with bolt-on construction.

Urban Slit is a slotted drainage cover that can be installed on top of U-shaped gutters with a bolt-on method. After installation, the slim and beautiful line of the drainage slit enhances the pavement surface. Compared to conventional cast-in types, it significantly reduces construction time. Additionally, there is no need to fill the cover with paving material, which leads to a reduction in total costs due to shorter construction periods and times. The cover of Urban Slit features a high-slip resistance surface treatment, ensuring comfortable passage even on rainy days. The gap in the cover is set to be less than 10mm, providing a visually appealing sense of security and a solid walking experience, making it a pedestrian-friendly and safe drainage cover. We offer T-14, T-2, and sidewalk types according to the usage location, with covers available in stainless steel, steel, and cast iron, allowing for selection based on application. For more details, please contact us or refer to the catalog.

  • Joint material
  • lid

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Steel grating noise prevention bolt-fixed drainage cover for construction exterior.

Steel grating noise prevention bolt-fixed drainage cover for construction exterior.

By forcibly securing the frame and the main body with bolts, you can prevent rattling and noise.

I believe there are quite a few people who have experienced slipping on grating on rainy days. When the surface of the grating is wet, the coefficient of friction becomes extremely poor, making it slippery and very dangerous. At CHUBU, we have applied a special pattern to the surface of the bearing bars and offer V-grooved and serrated types that provide high slip resistance comparable to asphalt in rainy conditions. These are suitable for environments where pedestrians and vehicles interact, such as building exteriors, parking lots, parks, and in front of stations. For more details, please contact us or refer to our catalog.

  • Inspection hatches, manhole covers, and ditch covers
  • Grating
  • Parking lot facility construction
  • lid

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[No installation required] Steel grating for U-shaped drainage channel cover and side ditch.

[No installation required] Steel grating for U-shaped drainage channel cover and side ditch.

It is a trench cover that can be easily used by simply placing it on top of a U-shaped drainage channel.

No installation required. This is a grating that can be used simply by placing it on top of the U-shaped drain. You can select from a wide range of options to match the load conditions and the width of the U-shaped drain. For more details, please contact us or refer to the catalog.

  • Grating
  • lid

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