奥岡製作所 List of Products and Services

"Pit Hardware" is a product handled by Okuoka Manufacturing, which designs, manufactures, and sells building materials and fixtures. We offer a wide range of products, including the "Wiring Pit Cover" for side ditches made of stainless steel joints, as well as "Receiving Frames for Pit Covers." 【Features】 <Wiring Pit Cover / For P-Tiles> ■ P-Tiles and PVC long sheets with a thickness of 3mm or less can be adhered as finishing materials. ■ The joint part is made of stainless steel roll-formed products. ■ Handles and wiring outlets can be installed according to your order. ■ Custom manufacturing beyond standard products is also possible. *For more details, please refer to the PDF materials or feel free to contact us.

• Casting and metal decoration

Okooka Manufacturing Co., Ltd. offers a joint-type stainless steel trough that allows for flexible combinations. The trough features an integrated receiving frame, eliminating the need for separate installation of the receiving frame. It also has a water slope for drainage. Additionally, we provide two types of catch basins, ensuring hygiene and peace of mind. (With basket holder) 【Features】 ■ HACCP compliant ■ Flexible combinations ■ Joint type ■ Integrated receiving frame ■ No installation required for the receiving frame *For more details, please refer to the PDF document or feel free to contact us.

• Drainage and ventilation equipment
• others

Okooka Manufacturing Co., Ltd. offers resin and FRP grating that beautifully enhances water-related scenes. We can accommodate widths beyond the standard and allow for flexible design. Using environmentally friendly materials, our products are resistant to heat and friction, and have excellent chemical resistance, making them suitable for various spaces such as sports facility floors, bathrooms in nursing homes, and jacuzzis, creating a safe and clean environment underfoot. 【Features】 ■ Excellent curve adaptability ■ Strength suitable for wheelchairs and similar uses ■ Flexible design options ■ Use of environmentally friendly materials ■ Resistant to heat and friction, with excellent chemical resistance *For more details, please refer to the PDF document or feel free to contact us.

• Grating

The "Structured Steel Grating" is a grating that is assembled by joining main and auxiliary materials at right angles. It achieves short delivery times and can accommodate custom orders. We manufacture according to customer needs. Additionally, since 70% of the welding process is done by robots, there is stability in quality. By adopting a Kanban system, it also excels in the effective use of resources. 【Features】 ■ Excellent for small-batch production of various types ■ Grating with a thickness of the main material of 44mm or less ■ Body width of 400mm or less ■ Suitable for light to medium loads such as sidewalks, T-2, T-6, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Grating

Okooka Manufacturing Co., Ltd. offers pressure-welded steel grating for applications such as "floor panels" and "stair treads." In addition to "floor panels," we have a wide range of products available, including "U-shaped channel grating" that can be directly installed on concrete U-shaped channels, and "raised JIS side ditches" that combine grating with square pipes to align with the height of concrete covers. 【Features】 <U-shaped channel grating> ■ Can be directly installed on concrete U-shaped channels ■ Pressure-welded with no through holes ■ Reliable strength *For more details, please refer to the PDF document or feel free to contact us.

• Grating

This catalog features a wide range of color paving drainage covers handled by Okooka Manufacturing Co., Ltd., which specializes in the design, production, and sale of architectural materials and fixtures. We offer a rich lineup including "porcelain tile type" made of stainless steel and steel, as well as "interlocking block type" and "accessories and frames for color paving." [Contents] ■ Stainless steel porcelain tile type ■ Stainless steel interlocking block type ■ Steel porcelain tile type ■ Steel interlocking block type ■ Accessories and frames for color paving *For more details, please refer to the PDF document or feel free to contact us.

• Inspection hatches, manhole covers, and ditch covers

This catalog features a wide range of floor hatches that excel in aesthetics and functionality, making them suitable as inspection covers for both indoor and outdoor use. Please take a look at the rich variety, including aluminum and stainless steel options for "ceramic tile," as well as "P tile" and "decorative cover" applications. [Contents] ■ Product Classification Table ■ Aluminum / For Ceramic Tile, For P Tile ■ Stainless Steel / For Ceramic Tile (T-2) ■ Stainless Steel / For Ceramic Tile (Economy, Fixed Type) ■ Stainless Steel / For Ceramic Tile (Sidewalk Use) ■ Decorative Cover / For Interlocking Block ■ Stainless Steel / For P Tile (Sidewalk Use) ■ Stainless Steel / For Small Diameter and Sewage Manholes *For more details, please refer to the PDF document or feel free to contact us.

• Inspection hatches, manhole covers, and ditch covers

This catalog features cast iron products handled by Okooka Seisakusho Co., Ltd., which designs, manufactures, and sells architectural materials and fixtures. The lineup includes "cast iron manhole covers" for sidewalks, as well as "cast iron grates for ditches" with a grid opening shape and "cast iron drainage pit covers." [Contents] ■ Cast iron manhole covers ■ Cast iron ditch covers ■ Cast iron drainage pit covers *For more details, please refer to the PDF document or feel free to contact us.

• Inspection hatches, manhole covers, and ditch covers

The "OK Grating Digest Catalog" is a catalog from Okuoka Seisakusho, which handles steel and metal gratings. It features adjustable grates, including the variable grating "SEAGULL" for steel U-shaped gutters that can accommodate ambiguous groove widths, as well as "non-slip types" and "standard types." [Featured Products (Excerpt)] ■ Steel U-shaped gutter variable grating SEAGULL ■ Steel U-shaped gutter grating (non-slip type) ■ Steel gutter cover (chequered plate type) ■ Stainless steel U-shaped gutter grating (non-slip type) ■ Stainless steel cross and side gutter grating (non-slip type) *For more details, please refer to the PDF document or feel free to contact us.

• Grating

"SLOPE" is a method for eliminating height differences suitable for places where vehicles such as wheelchairs, carts, strollers, bicycles, and scooters come and go. Sizes can be customized according to your requirements. Materials can be made from steel, as well as stainless steel and aluminum. 【Features】 ■ Suitable for wheelchairs, carts, strollers, bicycles, and scooters ■ Eliminates height differences ■ Custom sizes and options for stainless steel and aluminum are available ■ Accommodates height differences from 50mm to 180mm ■ Can be stacked for storage *For more details, please refer to the PDF document or feel free to contact us.

• Grating

The "U-shaped gutter debris stopper" is a device that can be installed in U-shaped gutters to prevent the inflow and outflow of leaves and debris. Since leaves and debris do not enter the back of the U-shaped gutter, there is no need to remove the grating, making cleaning easier. 【Features】 ■ Easy-to-install U-shaped gutter debris stopper ■ Prevents the inflow and outflow of leaves and debris, making cleaning a breeze ■ Finished with hot-dip galvanized coating for rust prevention *For more details, please refer to the PDF document (P202) or feel free to contact us.

• Grating

Uneven grooves, grooves of varying widths, and grooves with rounded corners can all be resolved with OK Grating, even if standard grating cannot! 【Do you have any of these groove-related concerns?】 ■ I want to install grating in uneven grooves, grooves of varying widths, and grooves with rounded corners... ■ I want to install grating in grooves with large, beveled corners... ■ Standard widths do not fit well... ■ I need grating that wheels from carts, strollers, and wheelchairs can fit into... *For more details, please refer to the PDF document or feel free to contact us.

• Grating

"Pit Kanamono" is a product handled by Okuoka Seisakusho, which designs, manufactures, and sells building materials and fixtures. We offer a wide range of products, including the "Wiring Pit Cover" for side ditches with a stainless steel joint, as well as "Receiving Frames for Pit Covers." 【Features】 <Wiring Pit Cover / For P-Tiles> ■ P-Tiles and PVC long sheets with a thickness of 3mm or less can be attached as finishing materials. ■ The joint part is made of stainless steel roll-formed products. ■ Handles and wiring outlets can be installed according to your order. ■ Custom manufacturing is also possible for non-standard products. *For more details, please refer to the PDF materials or feel free to contact us.

• Grating