List of Common materials products
- classification：Common materials
4231～4275 item / All 37322 items
100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!
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- Gypsum board and moldings
Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!
- Air conditioning equipment
- Water Treatment Plant
- Water supply facilities
A total of 143 models! The original pioneer of hydraulic torque wrench manufacturers. The industry's only ultra-precise spline gear structure. ±3% high-precision torque management tool.
- Work tools
The industry's only high-pressure safety double structure, spherical lever piston (patented structure). The original pioneer of hydraulic torque wrench manufacturers. ±3% high-precision torque managem...
- Work tools
Weighing only 1.8 kg with a tightening torque of 1000 Nm! The "single-type hydraulic hose connection" makes it very easy to handle, allowing for effortless bolt tightening work.
- Work tools
- Equipment leasing and rental
An automatic pump that achieves high-precision torque management, allowing the tightening torque of bolts to be set in "1Nm units" using a liquid crystal touch panel, and capable of data storage.
- Work tools
Launched the world's first "Digital Automatic Hydraulic Pump IQ100CF-2".
Plarad Co., Ltd. has developed the world's first digital automatic hydraulic pump, the IQ100CF-2, which allows torque values to be set using a liquid crystal touch panel, specifically designed for hydraulic torque wrenches. It will be released in mid-October 2015. This automatic pump achieves ultra-high precision torque management, allowing the tightening torque for large bolts to be set in "1Nm increments" using the world's first liquid crystal touch panel. All manufacturers' analog pressure gauges for 70MPa hydraulic pumps have pressure increments of 2MPa. Therefore, the torque conversion tables for hydraulic torque wrenches only provide torque values in 2MPa increments. Currently, users either set the hydraulic value based on an approximate torque they wish to achieve for large bolts or estimate the setting ambiguously at half of the 1MPa increment. Plarad has eliminated this ambiguity and pioneered more accurate torque management in the industry. **Main Features of the Digital Automatic Hydraulic Pump:** - The world's first direct torque value setting via a liquid crystal touch panel - The world's first wireless remote control specification - Fully automatic operation
Automatic tightening with torque management, angle management, and torque management + angle management. Next-generation electric torque wrench [L type] 6 models: 170-8000Nm.
- Work tools
- Crane and others
- Construction machinery leasing and rental
The use of alliveⓇPEEKcoat is effective for eliminating the release agent in polyurethane foam molds.
- paint
Integration of Attendance Management & Safety Management: Post-2024 Issues and Work Style Reform!
- Attendance management system
- Safety and consumables
Washer for completely preventing the simultaneous rotation of bolts, suitable for M12 to M72.
- Joining and fastening materials
Released the bolt anti-rotation washer "Tsure Zero Washer".
Nippon Prarado Co., Ltd. has released the "Tsure Zero Washer," a washer designed to prevent the rotation of bolts with diameters ranging from M12 to M72. ■ Features of the Anti-Rotation Washer "Tsure Zero Washer" 1. A washer that prevents bolt rotation Unlike washers that utilize surface irregularities from knurled processing to create friction resistance, the anti-rotation Tsure Zero Washer has a special structure that changes the equivalent friction diameter. It has already been applied for international patent. The conical shape on the back and the hexagonal design increase the effective friction diameter against the seating surface, resulting in the reaction torque from the bolt head being more than twice as large as the tightening torque of the nut. This prevents the washer from rotating and stops the bolt head from rotating together. As the tightening torque of the nut increases, the reaction torque from the bolt head also increases, ensuring that the bolt does not rotate until the tightening is complete. 2. Significant reduction in bolt tightening and loosening time, manageable by one person By simply replacing standard flat washers with the Tsure Zero Washer, there is no need for cumbersome anti-rotation tools or backup wrenches, leading to a substantial reduction in the time required for bolt tightening operations.
A nut that does not loosen even after 1 million vibration tests (3D vertical and horizontal)! Compatible bolt sizes: M14 to M100.
- Joining and fastening materials
Released the bolt anti-rotation washer "Tsure Zero Washer".
Nippon Prarado Co., Ltd. has released the "Tsure Zero Washer," a washer designed to prevent the rotation of bolts with diameters ranging from M12 to M72. ■ Features of the Anti-Rotation Washer "Tsure Zero Washer" 1. A washer that prevents bolt rotation Unlike washers that utilize surface irregularities from knurled processing to create friction resistance, the anti-rotation Tsure Zero Washer has a special structure that changes the equivalent friction diameter. It has already been applied for international patent. The conical shape on the back and the hexagonal design increase the effective friction diameter against the seating surface, resulting in the reaction torque from the bolt head being more than twice as large as the tightening torque of the nut. This prevents the washer from rotating and stops the bolt head from rotating together. As the tightening torque of the nut increases, the reaction torque from the bolt head also increases, ensuring that the bolt does not rotate until the tightening is complete. 2. Significant reduction in bolt tightening and loosening time, manageable by one person By simply replacing standard flat washers with the Tsure Zero Washer, there is no need for cumbersome anti-rotation tools or backup wrenches, leading to a substantial reduction in the time required for bolt tightening operations.
Hands-free even when facing down without falling! Anti-rotation for large bolts, compatible with M20 to M100.
- Work tools
- Equipment leasing and rental
A nut that can tighten a large bolt with "1/100 of a small torque."
- Work tools
The tension nut won the 36th "Small and Medium Enterprises Excellent New Technology and New Product Award."
The "36th Small and Medium Enterprises Excellent New Technology and New Product Award," hosted by the Resona Small and Medium Enterprises Promotion Foundation and the Nikkan Kogyo Shimbun, has awarded a Encouragement Prize to Japan Pralado's "Tension Nut." About the Tension Nut: For large bolts ranging from M30 to M100, the tightening torque can reach several thousand to tens of thousands of Nm, requiring large hydraulic or electric tools. However, the Tension Nut allows for easy tightening of large bolts using only a hand torque wrench by tightening the Hertz screw without the need for electricity or air. The special structure of the Tension Nut, with its "slope disc," generates higher axial force as it resists loosening in the reverse direction, resulting in a nut that does not loosen. About the Small and Medium Enterprises Excellent New Technology and New Product Award: The Resona Small and Medium Enterprises Promotion Foundation, in collaboration with the Nikkan Kogyo Shimbun, conducts awards for excellent new technologies and new products with the aim of promoting the technology of small and medium enterprises and contributing to the development of Japanese industry. Awards are given for outstanding new technologies and products, including the Minister of the Small and Medium Enterprises Agency Award (General Category), the Chairman of the Organization for Small & Medium Enterprises and Regional Innovation Award (Software Category), Excellent Award, Good Award, and Encouragement Award.
The world's first dual automatic hydraulic pump can be used for both "hydraulic torque wrench up to 80MPa" and "bolt tensioner up to 150MPa."
- Work tools
- Prime movers, torque converters, hydraulic equipment, generators
- Construction company
A compact electric pump with 100V is standard equipment for the cooler! It suppresses the rise in oil temperature, eliminating concerns about hydraulic pressure drop issues.
- Work tools
- Prime movers, torque converters, hydraulic equipment, generators
No need for electric or air power sources! No pumps or hoses are required. Easily tighten large bolts with just a hex wrench.
- Work tools
High-precision axial force management tool for large bolts M20 to M300. Allows simultaneous parallel tightening of bolts, ensuring uniform tightening without variation in axial force!
- Work tools
- Equipment leasing and rental
In addition to bolt tightening work for wind power generation, this is a slim large bolt tightening axial force management tool that can be used in narrow spaces, suitable for M24 to M64 sizes. It fea...
- Work tools
- Equipment leasing and rental
Reliable rental from a specialized manufacturer of hydraulic torque wrenches. A wide variety of 174 models for M20 to M130 large bolt tightening tools available for same-day shipping nationwide!
- Work tools
- Equipment leasing and rental
Power-free gate valve electric wrench. With a 4-stage switching gear, it achieves a high-speed rotation of 99 rpm! Opening and closing large valve handles is a breeze.
- Water and sewerage pipe fittings
- Work tools
Started sales and rental services for the electric wrench DA1-S for gate valves.
PLARAD Co., Ltd. will start selling and renting the power-free gate valve electric wrench DA1-S from January 13, 2021. The PLARAD gate valve electric wrench easily solves the challenging task of opening and closing large valve handles manually, which is often difficult in pump stations, water treatment facilities, refineries, and factory plants for gate valves and butterfly valves. Since it does not require a power source, it can improve the efficiency of valve operations in various field locations. We also manufacture dedicated tip adapters tailored to the handle shapes of your gate valves, making it an all-in-one package ready for immediate use. To ensure that anyone on-site can easily utilize it, you can rent it conveniently without purchasing, allowing for timely rentals charged to project expenses. The rental period starts from 4 days. We encourage you to take advantage of this rental opportunity. ■【Specifications of the Gate Valve Electric Wrench】 DA1-05S: Output torque 150Nm to 550Nm, rotation speed 118rpm, weight 5.1kg DA1-13S: Output torque 290Nm to 1300Nm, rotation speed 48.3rpm, weight 6.2kg
The world's first battery-powered hydraulic pump with autonomous driving mode. Ultra-lightweight at 8kg! Hydraulic pump for high-speed hydraulic torque wrenches. Wireless remote control specification.
- Work tools
A super lightweight power wrench that delivers high torque with a small torque. Comes with a torque certification and traceability. Weighing only 2.6 kg with a torque of 1700 Nm!
- Work tools
Perfectly adheres to any surface with outstanding adhesive strength!
- Reinforcement and repair materials
A wide variety of sizes from slim to extra large!
- Other Management Services
- Other store equipment and supplies
- Safety and consumables
For offices, nursing facilities, childcare facilities, tutoring centers, accommodation facilities, etc.! Easily available for use only when needed.
- Equipment leasing and rental
Presentation of Information: Is it Common in Developed Countries? An Explanation of the 'Emergency Evacuation Device' Essential for Emergency Exits
- Safety and consumables
- Hardware Doors, Handles and Locks
Prevention of floor cracking and lifting: No need for waste plywood or calp.
- glue
Leveraging our in-house development strengths to quickly provide "value-added services" and "solutions to problems"!
The "For Building Material Manufacturers" page on our website has been renewed. It now includes more detailed information about what we can achieve. - We offer our unique vibration-damping soundproofing technology, sound-absorbing insulation materials, and adhesive products. - Customization according to your requirements. - Performance evaluation and analysis measurement. - A consistent system from development to production. Various case studies are also included, so please take a look.
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Daily, we manufacture custom products! With our extensive experience and skills, we will surely meet our customers' needs.
- Secondary steel products
We will manufacture various types of stands in shapes and dimensions tailored to the needs of the site!
- others
- Steel
Active during bridge repair work and repainting! A rust-conversion type anti-corrosion coating system that achieves long-term corrosion resistance.
- Bridge Construction
- Steel structure construction
- paint
Introducing necessary materials for considering painting systems, such as a comparison table of painting methods, cost reduction through system utilization, and measures based on the content of harmfu...
- Plastering and painting work
- paint
NETIS "VR" Rank & Ministry of Land, Infrastructure, Transport and Tourism Selected New Technology! A rust-proof coating system "Earth Coat" boasting high durability. *We are currently providing a comp...
- Bridge Construction
- Steel structure construction
- paint
Patent obtained! It is a rust-conversion type anti-corrosion coating system that achieves long-term corrosion resistance.
- Rust Inhibitor
- Plastering and painting work
- paint
Dishwashing, naturally decomposing attached grease, suppressing the growth of mold and bacteria, and preventing slime and unpleasant odors! *Free samples are available. Please feel free to apply.
- Safety and consumables
Quickly and reliably degreases, decomposes, and removes adhered fatty substances and other dirt! *Free samples are available. Please feel free to apply.
- Safety and consumables
This is an introduction to the "Temporary Structure and Formwork Detail Catalog."
- Formwork material
- Other construction services
Reliable stud welding technology for securely joining steel and concrete.
- Steel
- Secondary steel products
- Steel construction
Reinforcement method for through-holes in reinforced concrete beams.
- Reinforced concrete construction
- Steel construction
- Steel Structure System
With scaffolding and handrails in place, work efficiency is improved and safety is ensured! Rental products for temporary materials!
- Scaffolding and Support Materials
- Temporary Construction Materials
- Other construction services
Usable for sandy soil, clayey soil, gravelly soil, and soft rock! Self-drilling rock bolts with excellent workability.
- Reinforcement and repair materials
- Other civil engineering works
Exhibiting high shear resistance with wall widths suited to the building! Ensuring space for narrow residential homes.
- Joints between components
- Structural Materials
- Joining and fastening materials
Excellent through-hole reinforcement method
- Steel
- Steel construction
- Renovation and repair methods
