List of Geothermal Power Generation products
- classification:Geothermal Power Generation
1~35 item / All 35 items
We propose a geothermal power generation project utilizing Japan's abundant resources as a volcanic nation!
- Geothermal Power Generation
"Floor grating for flooring and stair use." For flooring in plant construction work. Bar heights available are h19, h25, h32, h38, and h44.
- Geothermal Power Generation

We have renewed our homepage. A variety of the latest grating products are now featured. (Okagrate Co., Ltd.)
We have renewed our homepage. A variety of the latest grating products are now featured. - The award-winning new form of grating, "Safety Walker" - High-strength OG Super High Ten Grating made of stainless steel with a new manufacturing method, "Fine Grate" - Easy-to-fix grating and striped steel plate cover for U-shaped gutters, "OG Lock Series" - Barrier-free grating, "Neo Slit" - Pursuing slip resistance, safety, and design, "Premium Expand" - Wooden grating made from recycled thinning wood, "Eco Wood Grating" - Environmentally friendly grating using recycled plastic chips, "Eco Pla Grating" And many more are featured.
The new model stainless steel grating "Fine Grate" has arrived, demonstrating high durability against loads in the "twisting" direction! OG super high-tensile strength.
- Geothermal Power Generation

We have won the "Good Design Award" for the 2024 fiscal year. The new model SUS grating "Fine Grate." Achieving high strength and high durability with a new manufacturing method!
The new stainless steel grating model "Fine Grate" has won the 2024 Good Design Award. It demonstrates high durability against loads in the "twisting" direction! OG Super High Tensile High Strength Stainless Steel Grating. Achieved through a manufacturing method different from conventional ones. We would like to introduce the new model "OG Super High Tensile High Strength Stainless Steel Grating" (U-shaped drain type). The material used is NSSC low-alloy type duplex stainless steel, which boasts about twice the strength of SUS304 stainless steel. The manufacturing method of OG Super High Tensile High Strength Stainless Steel Grating has been improved! It exhibits high durability against loads in the "twisting" direction! The new model combines the uneven parts of two components and joins them together. This structurally enhances strength and achieves even higher load-bearing performance. It also demonstrates high durability against "twisting" loads caused by "vehicle tires," which was a weakness of conventional products. The "R" shape of the flange quickly directs rainwater into the side ditch, enhancing drainage performance. Please feel free to consult us when you need assistance. *For more details, please refer to the PDF document or feel free to contact us.
New model of SUS-made OG super high-tensile high-strength fine grating! "Fine Grate"! Exhibits high durability performance even under loads in the "twisting" direction!
- Geothermal Power Generation

We have renewed our homepage. A variety of the latest grating products are now featured. (Okagrate Co., Ltd.)
We have renewed our homepage. A variety of the latest grating products are now featured. - The award-winning new form of grating, "Safety Walker" - High-strength OG Super High Ten Grating made of stainless steel with a new manufacturing method, "Fine Grate" - Easy-to-fix grating and striped steel plate cover for U-shaped gutters, "OG Lock Series" - Barrier-free grating, "Neo Slit" - Pursuing slip resistance, safety, and design, "Premium Expand" - Wooden grating made from recycled thinning wood, "Eco Wood Grating" - Environmentally friendly grating using recycled plastic chips, "Eco Pla Grating" And many more are featured.
New model of 'Fine Great' launched! Exhibits high durability performance under torsional loads! OG Super High Tensile High Strength Stainless Steel Grating.
- Geothermal Power Generation

The new "2024-2025 Comprehensive Catalog" has been released! New grating products included! β
The new "2024-2025 Comprehensive Catalog" from Okagreat Co., Ltd. has been released! It features many original products and grating, including the "Safety Walker" and "OG Lock U"! Included are award-winning products like the "Safety Walker," as well as "Premium Expand," "Neo Slit," and the wobble-preventing U-shaped grating "OG Lock U," along with the new model OG Super High-Tensile high-strength stainless steel grating "Fine Grate," showcasing many "new forms" of grating and original products! If you're looking for something a little different from conventional grating, something you've never seen before, or grating that better matches the landscape, you might find it in this catalog. High heels and canes won't get stuck. Debris and small stones won't clog. Expect anti-slip effects. Theft prevention. Wobble prevention, tires of road bikes and sports-type bicycles won't fit, and wheels of carts, carry cases, and hand trucks won't get stuck, among other benefits. This catalog addresses your grating concerns. If you would like a copy of the new "2024-2025 Comprehensive Catalog," please feel free to contact us.
New model! "Fine Great" OG Super High Tensile High Strength SUS Fine Grating! Exhibits high durability performance even under loads in the "twisting" direction!
- Geothermal Power Generation

The new "2024-2025 Comprehensive Catalog" has been released! New grating products included! β
The new "2024-2025 Comprehensive Catalog" from Okagreat Co., Ltd. has been released! It features many original products and grating, including the "Safety Walker" and "OG Lock U"! Included are award-winning products like the "Safety Walker," as well as "Premium Expand," "Neo Slit," and the wobble-preventing U-shaped grating "OG Lock U," along with the new model OG Super High-Tensile high-strength stainless steel grating "Fine Grate," showcasing many "new forms" of grating and original products! If you're looking for something a little different from conventional grating, something you've never seen before, or grating that better matches the landscape, you might find it in this catalog. High heels and canes won't get stuck. Debris and small stones won't clog. Expect anti-slip effects. Theft prevention. Wobble prevention, tires of road bikes and sports-type bicycles won't fit, and wheels of carts, carry cases, and hand trucks won't get stuck, among other benefits. This catalog addresses your grating concerns. If you would like a copy of the new "2024-2025 Comprehensive Catalog," please feel free to contact us.
For the flooring materials in plant construction work, "floor grating and stair grating." The bar heights are available in h19, h25, h32, h38, and h44.
- Geothermal Power Generation
An inline mixer that can stir using only an inline plate. Ideal for mixing sodium hypochlorite and for stirring and mixing during chemical dosing neutralization.
- Geothermal Power Generation

We will be exhibiting at the Sewer Expo '24 Tokyo. From July 30 to August 2, 2024, at Tokyo Big Sight.
We will be exhibiting at the 2024 Sewerage Exhibition. From July 30, 2024 (Tuesday) to August 2, 2024 (Friday) for four days Tokyo Big Sight 10:00 AM to 5:00 PM On that day, we will showcase: - Mixing demonstrations of static mixers - Hydrogen sulfide gas removal device "Koro Shooter" - Hydrogen sulfide gas surveys We sincerely look forward to your visit.
It is a device that monitors volcanic gases generated in volcanic tourist areas, geothermal power plants, and hot spring areas. It monitors harmful volcanic gases to the human body and provides warnin...
- Geothermal Power Generation
Compared to systems that utilize water vapor, it is possible to use heat sources or geothermal wells located at shallow depths.
- Geothermal Power Generation
An ORC module that has been accurately designed by incorporating the know-how accumulated over a wide range!
- Geothermal Power Generation
Simple, compact, and highly reliable! Excess heat can also be used for heating through the combined heat and power (CHP) process.
- Geothermal Power Generation
- Solar power generation
- Biomass heat utilization technology
Why throw away valuable energy? Heat recovery from ceramic firing kilns.
- Other power generation
- Heat and Drying Treatment Systems
- Geothermal Power Generation
Can be adopted for solar thermal plants and solar hybrid plants! Solar energy collection.
- Solar power generation
- Other power generation
- Geothermal Power Generation
No welding with piping required! Ideal for slide supports for high-temperature piping with insulation, such as for power generation equipment. Contributes to reduced manufacturing time and cost saving...
- Thermal power generation
- Geothermal Power Generation
- Biomass power generation facilities
We will conduct a risk analysis of on-site electronic equipment based on environmental testing in accordance with ISA71.04-1985, and visualize the corrosion risk on-site.
- Geothermal Power Generation
- Turbid water and muddy water treatment machines
- Data Centres
A bolt-jointed frame that pursues the reduction of manufacturing and installation man-hours.
- Geothermal Power Generation
- Biomass power generation facilities
- Hydroelectric power
A movable hanger (support) that maintains a certain support load compatible with various installation conditions is optimal for absorbing large displacement amounts of 50mm or more.
- Thermal power generation
- Geothermal Power Generation
- Biomass power generation facilities
Guidelines for the current inspection of various pipe supports that are sure to be useful.
- Thermal power generation
- Geothermal Power Generation
- Biomass power generation facilities
I will introduce the basics of pipe support design. *Basic knowledge is being provided.
- Thermal power generation
- Biomass power generation facilities
- Geothermal Power Generation
What is a pipe support (piping support device)? This introduces the basic functions and selection criteria. *Basic knowledge (technical materials) is currently being provided.
- Thermal power generation
- Geothermal Power Generation
- Biomass power generation facilities
We provide a total and efficient service from design work utilizing TEKLA STRUCTURES to production using that data.
- Biomass power generation facilities
- Thermal power generation
- Geothermal Power Generation
This introduces the method for determining support points and spans in pipe support design. *Basic knowledge (technical materials) is currently being provided.
- Thermal power generation
- Biomass power generation facilities
- Geothermal Power Generation
Eliminate the need for on-site welding and achieve cost reduction? [Pipe shoes and saddles for pipe supports] <Patent obtained>
- Thermal power generation
- Geothermal Power Generation
- Biomass power generation facilities
Weldless pipe shoes and pipe saddles for heavy loads that eliminate the need for on-site welding.
- Biomass power generation facilities
- Geothermal Power Generation
- Thermal power generation
Legal regulations, environmental conservation, and technical challenges! By exchanging heat with a sense of the seasons, we can maintain the thermal balance of the ground.
- Geothermal Power Generation
Feel the Earth's body temperature with renewable energy heat! It is stable and available anywhere.
- Heat and Drying Treatment Systems
- Biomass heat utilization technology
- Geothermal Power Generation
To safely maintain and operate the plant, it is important to inspect and maintain pipe supports, and regular planned inspections and diagnostics are necessary.
- Thermal power generation
- Geothermal Power Generation
- Biomass power generation facilities
Regular maintenance of pipe supports is essential for the safe and economical operation of the plant.
- Thermal power generation
- Geothermal Power Generation
- Biomass power generation facilities
It limits the displacement of piping and plant equipment during operation and plays an important role as a safety guiding device for the system. It protects against unexpected impact loads.
- Biomass power generation facilities
- Geothermal Power Generation
- Thermal power generation
While it smoothly follows the thermal movement of the piping due to thermal expansion, it absorbs the vibrations of the piping and protects the piping and equipment when impact loads such as earthquak...
- Geothermal Power Generation
- Thermal power generation
- Other power generation
Yamashita constantly pursues technology and makes progress! We carry out everything from design to production consistently.
- Thermal power generation
- Biomass power generation facilities
- Geothermal Power Generation
Piping support device using springs suitable for various installation conditions.
- Biomass power generation facilities
- Geothermal Power Generation
- Other power generation
Snowmelt: Guidance on the introduction of buildings! We will reduce CO2 emissions and contribute to the prevention of global warming.
- Geothermal Power Generation
We will introduce "geothermal energy" in an easy-to-understand manner using illustrations.
- District heating and cooling/heat source system
- Geothermal Power Generation