更新日： 集計期間:Jan 07, 2026～Feb 03, 2026
※当サイトの各ページの閲覧回数を元に算出したランキングです。
更新日： 集計期間:Jan 07, 2026～Feb 03, 2026
※当サイトの各ページの閲覧回数を元に算出したランキングです。
更新日： 集計期間:Jan 07, 2026～Feb 03, 2026
※当サイトの各ページの閲覧回数を元に算出したランキングです。
1～26 件を表示 ／ 全 26 件
This is a stylish display that can be used in various settings such as shops, galleries, offices, and parties.
A display type that allows you to insert paper between two acrylic panels. The impression can be freely changed with the design of the paper placed inside.
Self-supporting dual-eye ground construction type! It has passed the 2-hour fire resistance heating test (ISO standards).
The "EWR Type (Fireproof) A Type" is a vertical complete slit that has passed the evaluation criteria of the Urban Renaissance Agency. It is a self-supporting double-joint construction type that also meets the evaluation criteria of the Urban Renaissance Agency. With a wall thickness of 180, it has a sound insulation performance of Dr-55. Options for waterproof butyl tape (double-sided) and rebar hole processing are also available. 【Features】 ■ Passed 2-hour fire resistance heating test (ISO standard) ■ Passed Urban Renaissance Agency evaluation criteria ■ Sound insulation performance DR-55 (with wall thickness of 180) ■ Options ・Waterproof butyl tape (double-sided) 3×15, 2×15, 1×15 ・Rebar hole processing (φ13–φ18mm) (@200×@400) typically D10@400 *For more details, please refer to the PDF materials or feel free to contact us.
As an effective seismic-resistant construction method, our company proposes a hanging method that involves cutting the three sides of the columns and beams.
At our company, it is natural for seismic slit materials to demonstrate their effectiveness during an earthquake, but we believe it is important that they continue to be effective for a long time without the need for large-scale repairs after the earthquake. Based on the above considerations, we propose the use of complete slit materials.
Scope expansion and update completed! Introducing complete slits with thin residuals using high-precision cutting machines.
The "Thin Residual Type Complete Slit" is a seismic reinforcement method for columns using post-installed slits. The design and construction guidelines are suitable for the design and construction of post-installed slits in secondary walls of existing RC (Reinforced Concrete) and SRC (Steel Reinforced Concrete) structures. These design and construction guidelines can also be applied to renovation work when seismic slits are not installed according to the design documents in existing buildings (including those constructed after the seismic code revision in 1981). 【Applicable Columns and Beams】 ■ The concrete compressive strength of columns and beams should be between 13.5 N/mm² and 36.0 N/mm² when designed for seismic reinforcement. ■ The cross-section size of columns should be at least 400×400 mm. ■ When applying to extremely brittle columns, it is limited to columns with a shear reinforcement ratio (pw) of 0.1% or more. *For more details, please refer to the PDF document or feel free to contact us.
Standard / Permeable / Water-retaining Paving Slabs and Interlocking Blocks
The unique texture that changes its impression over time is not only beautiful but also a design that incorporates functionality, such as reducing unpleasant vibrations.
Adopting the industry's first temperature sensing technology that utilizes natural energy without electricity.
This is a ventilation grille that can be used as a ventilation and air circulation route for basic insulation construction methods. Depending on the application, you can choose from three types: automatic control, manual opening and closing, and fixed type. It is designed with a focus on design and safety, making it barrier-free compliant.
Non-slip. Non-fall. Non-trapping. A refined design with high drainage capability and barrier-free grating.
We would like to introduce the "Neo-Slit" trench covers and bolt-fixed type handled by Okagreat Co., Ltd. (from site-cast gutters to exteriors and various scenarios). We thoroughly pursue improvements in "slipping," "falling," and "getting caught," which are required for grating. Compared to conventional grating, the refined design and the 2% slope from both ends to the center created by the patterned steel plate on the top surface achieve a high balance of "drainage performance" and "anti-slip" effect. 【Features】 ■ Beautiful pearlescent patterned steel plate covering the product surface (anti-slip effect) ■ 2.0% drainage slope towards the central slit on the surface of the steel plate (high drainage performance) ■ Structure that minimizes water accumulation on the top of the cover (design quality) ■ Barrier-free design that does not obstruct pedestrian traffic or wheelchair access ■ Safety (durable surface material structure) ■ Reliability (non-slip due to patterned steel plate) ■ Strength (up to maximum T-14 load) ■ Lightweight (lighter than fine mesh) ■ Aesthetic (prevention of clogging) ■ Damage prevention (force distributed over the surface) *For more details, please refer to the PDF materials or feel free to contact us.
Non-slip. Non-fall. Non-trapping. A refined design with high drainage capability and barrier-free grating.
We would like to introduce the "Neo-Slit" raised type handled by Okagreat Co., Ltd. (For JIS drainage ditches. Also suitable for various VS (free slope) types, prefectural types, Ministry of Land, Infrastructure, Transport and Tourism types, and former Ministry of Construction types.) We thoroughly pursue improvements in "slipping," "falling," and "getting caught" that are required for grating. Compared to conventional grating, the refined design and the 2% slope from both ends to the center created by the patterned steel plate on the top surface achieve a high balance of "drainage performance" and "anti-slip" effect. 【Features】 ■ Beautiful pearlescent patterned steel plate covering the product surface (anti-slip effect) ■ 2.0% drainage slope towards the central slit on the surface of the steel plate (high drainage performance) ■ Structure that minimizes water accumulation on the top of the cover (design quality) ■ Barrier-free design that does not obstruct pedestrian or wheelchair passage ■ Safety (durable surface material structure) ■ Reliability (non-slip due to patterned steel plate) ■ Strength (up to maximum T-14 load) ■ Lightweight (lighter than fine types) ■ Aesthetic (prevention of clogging) ■ Damage prevention (force is distributed over the surface) *For more details, please refer to the PDF document or feel free to contact us.
Non-slip. Non-fall. Non-jam. A refined design with high drainage performance and barrier-free grating.
We would like to introduce the "Neo-Slit" type drainage grate handled by Okagreat Co., Ltd. We thoroughly pursue improvements in the issues of "slipping," "falling," and "getting caught" that are required of grates. Compared to conventional grates, the refined design and the 2% slope from both ends to the center created by the patterned steel plate on the top surface achieve a high balance of "drainage performance" and "anti-slip" effect. 【Features】 ■ Beautiful pearlescent patterned steel plate covering the product surface (anti-slip effect) ■ 2.0% drainage slope towards the central slit on the surface of the steel plate (high drainage performance) ■ Structure that minimizes water accumulation on the lid (design quality) ■ Barrier-free design that does not obstruct pedestrian or wheelchair access ■ Safety (durable surface material structure) ■ Reliability (less slippery due to patterned steel plate) ■ Strength (up to maximum T-14 load) ■ Lightweight (lighter than fine mesh) ■ Aesthetic (prevents clogging) ■ Damage prevention (distributes force over the surface) *For more details, please refer to the PDF document or feel free to contact us.
Introducing the completely isolated slit! It possesses a stringent 2-hour fire resistance performance required for wall surfaces.
This product features a completely separated slit between the waist wall, side walls, etc. (secondary walls) and the structural framework, allowing these walls to be treated as non-structural walls. Not only does the slit possess the required quality performance, fire resistance, and sound insulation performance, but it has also received high praise for meeting a wide variety of requests, including workability and finishing appearance. 【Features】 ■ Complies with UR Urban Development Corporation's "Quality Assessment Standards for Equipment" ■ 2-hour fire resistance ■ Sound insulation performance *For more details, please refer to the PDF document or feel free to contact us.
A safe guard fence with no gaps!
Conventional guard fences had gaps between the steel plates and the frame, posing a risk of injury to pedestrians or children who might touch them. The non-slit type fence eliminates all gaps by sealing them with flat bars, enhancing safety measures. [NETIS registered application product]
A wide lineup including vertical complete slit EWR type, horizontal slits, and recommended auxiliary materials!
This catalog introduces the "Seismic Slits" handled by Expansive Wall Co., Ltd. It features a lineup including the vertical complete slit "EWR Type (Fireproof) A Type," as well as horizontal slits "FR Soft (Fireproof Type)" and "FS Soft (Non-Fireproof Type)." Please make use of this for selecting products. 【Contents (Excerpt)】 ■ Vertical Complete Slit EWR Type A ■ Horizontal Slits FR Soft and FS Soft ■ Step-Level Horizontal Slit for Gable Walls Level Shuttle ■ Recommended Auxiliary Materials and Options ■ Checklist *For more details, please refer to the PDF document or feel free to contact us.
Passed the Urban Regeneration Agency's evaluation criteria! Waterproofing and diagonal cutting are available as options.
We handle the horizontal slits "FR Soft" and "FS Soft." They have passed the 2-hour fire resistance heating test (ISO standards) and also meet the Urban Renaissance Agency's evaluation criteria. With a wall thickness of 180, the sound insulation performance is Dr-55. "FR Soft" is the fire-resistant type, while "FS Soft" is the non-fire-resistant type. 【Features】 ■ Passed the 2-hour fire resistance heating test (ISO standards) ■ Meets the Urban Renaissance Agency's evaluation criteria ■ Sound insulation performance Dr-55 (with a wall thickness of 180) ■ Options ・ Waterproof ・ Diagonal cut (can be cut at 45°) *For more details, please refer to the PDF materials or feel free to contact us.
[New Catalog] This is the latest version of the seismic slit comprehensive catalog. (2023.5)
*The catalog has been renewed as of May 2023. This catalog features Axis's seismic slits. [Contents] ■ Vibration-resistant sacks / Protective sacks ■ Complete slit type N ■ Specially processed products ■ Test data ■ Order instruction sheet *For more details, please refer to the PDF document or feel free to contact us.
![[NEW] Staircase Slit Case Collection](https://image.www.ipros.com/public/product/image/007/2000347381/IPROS40846425963015316235.png?w=280&h=280)
We have compiled a collection of examples for the design of slits to be installed at the junction between the stairwell and the secondary wall to avoid constraints.
Even if slits are created in the walls of the stairwell, the columns and landings are integrated, so the walls restrain the columns. It is necessary to ensure that the columns are not restrained by either creating slits between the walls and the stairs or constructing the stairs with a steel frame. As stated above, when handling the walls that support the stairs, we must consider creating slits to avoid restraining the columns or constructing the stairs with a steel frame. We will receive detailed CAD drawings of the stairs, and the manufactured products for the stair and landing sections will be delivered to the site. The installation will be to the extent of fitting them on-site, which will also improve the efficiency of the work process. [Contents] ■ Necessity of stair slits ■ Product specifications and component materials for stair slits ■ Examples of stair slit installations *For more details, please refer to the case study collection or feel free to contact us.
Numerous achievements such as "in-situ construction"! Repair work for existing seismic slit defects carried out by specialized contractors.
We would like to introduce the post-construction slit work method "Non-Pick Method" for apartment buildings, office buildings, and more. 【Key Points of the Non-Pick Method】 1. Maintains building functionality during construction 2. Minimal impact on the interior from external construction 3. Achieves complete slitting with 30mm remaining on the wall structure due to technical evaluation obtained from the "General Incorporated Foundation Japan Building Disaster Prevention Association" ■ Low Vibration & Dust-Free - Achieves low vibration by using special bits, eliminating the need for chiseling work - No dust generation as all processes are wet work. ■ Construction Precision - Exceptional finish and construction precision are maintained through the development of special bits. - Minimal vibration results in almost no corner repairs needed. ■ Construction Environment - No chiseling work means no scattering of concrete debris. - No dust work, ensuring no impact on the interior of the building. *Comments from the design supervisor after construction The building's functionality is maintained, allowing users to operate in an environment that is unchanged from usual. It is an effective method for enhancing seismic performance with minimal construction cost burden. *For more details, please refer to the PDF document or feel free to contact us.
Ventilation is possible even when the sliding door is closed! Its built-in door design provides a sturdy structure, making it impossible to see through from any angle.
The "V-Slit" is a ventilation slit with a sharp design. Made of aluminum, it allows for ventilation even when the sliding door is closed. Its shape ensures that nothing can be seen from any angle. The surface of the door is flat, minimizing the risk of clothes getting caught or injuries, and its built-in design provides a sturdy structure. Powder coating is also available. 【Features】 ■ Allows for ventilation even when the sliding door is closed ■ Shape ensures that nothing can be seen from any angle ■ Flat surface minimizes the risk of clothes getting caught or injuries ■ Built-in design provides a sturdy structure ■ Powder coating is also available *For more details, please refer to the PDF document or feel free to contact us.
This is a reflective slit that combines reflective and glow-in-the-dark functions, and is active in various places.
The photoluminescent reflective sheet reflects light when illuminated and simultaneously emits light in the dark.
Finishing processing with stable cutting! It is possible to remove fine dust and debris!
"Slitting" is a processing technology that involves unwinding a sheet-like roll, cutting it vertically to a desired width (slitting), and then rewinding it back into a roll. Our company selects the tension and cutting conditions according to the films we handle, ensuring high-quality products. Additionally, it is equipped with an ultrasonic dust removal system that can eliminate fine dust and debris. 【Features】 ■ Shear cut method (similar to scissors) ■ Adjustable in 1mm increments (accuracy ±0.25mm) ■ Equipped with an ultrasonic dust removal system ■ Achieves high-quality cutting surfaces and winding finishes through appropriate cutting conditions and tension control ■ Capable of dust removal without damaging the product *For more details, please refer to the related link page or feel free to contact us.
Non-slip. Non-fall. Non-trap. Sophisticated design and high drainage capability, barrier-free grating.
We would like to introduce the "Neo-Slit" trench covers and general drainage channel types handled by Okagreat Co., Ltd. (from on-site cast drainage channels to exteriors and various situations). We thoroughly pursue improvements in the issues of "slipping," "falling," and "getting caught" that are required of grating. Compared to conventional grating, the refined design and the 2% slope from both ends to the center created by the patterned steel plate on the top surface achieve a high balance of "drainage performance" and "anti-slip" effect. 【Features】 ■ Beautiful pearlescent patterned steel plate covering the product surface (anti-slip effect) ■ 2.0% drainage slope towards the central slit on the surface of the steel plate (high drainage performance) ■ Structure that minimizes water accumulation on the lid (design quality) ■ Barrier-free design that does not obstruct pedestrian or wheelchair access ■ Safety (durable surface material structure) ■ Reliability (non-slip due to patterned steel plate) ■ Strength (up to maximum T-14 load) ■ Lightweight (lighter than fine mesh) ■ Aesthetic (prevention of clogging) ■ Damage prevention (force distributed over the surface) *For more details, please refer to the PDF document or feel free to contact us.
Non-slip. Non-falling. Non-jamming. A sophisticated design with high drainage capability and barrier-free grating.
We would like to introduce the "Neo-Slit" U-shaped drainage channel handled by Okagreat Co., Ltd. We thoroughly pursue improvements in the issues of "slipping," "falling," and "getting caught" that are required of grating. Compared to conventional grating, the refined design and the 2% slope from both ends to the center created by the patterned steel plate on the top surface achieve a high balance of "drainage performance" and "anti-slip" effect. 【Features】 ■ Beautiful pearlescent patterned steel plate covering the product surface (anti-slip effect) ■ 2.0% drainage slope towards the central slit on the surface of the steel plate (high drainage performance) ■ Structure that minimizes water accumulation on the top of the cover (design quality) ■ Barrier-free design that does not obstruct pedestrian traffic or wheelchair access ■ Safety (durable surface material structure) ■ Reliability (non-slip due to patterned steel plate) ■ Strength (up to maximum T-14 load) ■ Lightweight (lighter than fine mesh) ■ Aesthetic (prevents clogging) ■ Damage prevention (distributes force over a surface) *For more details, please refer to the PDF document or feel free to contact us.
The new standard resin fence Eco Mock Fence "Original"
By blending resin with wood powder and applying a surface sanding process, it expresses a texture similar to natural wood. Compared to products made solely of plastic, it offers an excellent quality feel.
Beautiful wood grain patterned board fence.
By using embossing on the surface of the board to express wood grain, a realistic wood texture is achieved. It allows for a more natural wood grain representation that is closer to real wood.
Creating space, strength and beauty. The next-generation standard of furniture parts proposed by Serata.
The NEXT series is a comprehensive lineup of parts developed for store fixtures, showcases, and interior construction. It fully covers the necessary parts for achieving both spatial design and safety, including channel slits, slit pipes, glass shelf brackets, safety parts, and reinforcement bars. Combining ease of installation, design quality, and durability, it is adopted in a wide range of fields such as apparel stores, dining spaces, showrooms, and office environments.
"Showcase" wall storage, a new concept that blends with the wall. A stylish and highly functional new design for shelf supports.
The "Hybrid Pillar" and "2-Way Channel Slit" are a shelf pillar series focused on aesthetics specifically designed for wall installation. With a slim design and construction compatibility for installation on gypsum board, they enable neat storage solutions for residential, commercial, and office spaces. Available in a variety of colors such as chrome, white, black, and wood grain, they allow for designs that showcase the shelf pillars as part of the spatial presentation.
It is possible to stick at the correct position! By combining it with tongue-out processing, work efficiency is improved.
We would like to introduce our "Back Slit Processing." This process involves making cuts only on the separator attached to the material, allowing for the separator to be peeled off in multiple stages. By peeling off one side and applying tape, then peeling off the other side and applying the remaining part, you can accurately position the product on the item. Additionally, by combining this with the tongue-out processing, the efficiency of the work is improved. Please feel free to contact us if you have any inquiries. 【Applicable Materials】 ■ Double-sided tape ■ Masking tape ■ Surface protection film ■ Sponge tape *For more details, please refer to the PDF document or feel free to contact us.
