List of Piping and electrical wiring materials products
- classification：Piping and electrical wiring materials
1～45 item / All 537 items
No metal clamps are needed, making installation easy! Lightweight at approximately 1.4 kg and "safe and secure" without using metal! The binding hooks improve recovery and transport efficiency.
- Temporary Construction Materials
Direct 1-to-1 outbound support that reaches the DX departments of major corporations!
- Other Software
Our wiring ducts have a proven track record of various general specifications and Ministry of Land, Infrastructure, Transport and Tourism specifications.
- Piping and electrical wiring materials
Rust-resistant with a molten zinc plating finish! A pipe stand that can be widely used from temporary to permanent installations.
- Piping and electrical wiring materials
- Floor and equipment composite system
- Subsidiary materials
We will manufacture adapters that convert the pole diameter and shape of various existing columns in a short delivery time. Custom production is possible to meet site conditions and needs!
- Street lights
- Wiring devices
- Piping and electrical wiring materials
We meet the needs for support materials that accommodate all equipment, components, and installation conditions such as metal ducts, conduits, and lighting fixtures!
- Piping and electrical wiring materials
![[Custom Order] On-board / Under-boa...](https://image.www.ipros.com/public/product/image/e2e/2000283767/IPROS52455420199038762411.jpeg?w=280&h=280){kind=small}
We will produce it according to your request! A cover to hide the wiring and piping for the panel.
- Wiring devices
- Piping and electrical wiring materials
- Terminal board/equipment storage rack
We have published the "Product Feature" page!
At Hachishu Electric Co., Ltd., we are committed to the development and release of new products every day. We have now launched a **"Product Feature Page"** where you can view the characteristics and strengths of our products by category. This page showcases a wide range of products we offer to shape each customer's "wants." We respond to various needs with a rich selection of options, from standard products to custom-made items. We invite you to take this opportunity to visit our product feature page.
We will manufacture various brackets, such as U-bolt and rail ace saddle fixed types, in shapes and dimensions tailored to the needs of the site!
- Piping and electrical wiring materials
- others
- Duct related equipment
Custom production is possible with the specified material and finish! Leave various metal processing products to us!
- Piping and electrical wiring materials
We have numerous examples of custom-made stands! We have established a manufacturing system that meets needs from small to large lots.
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Piping and electrical wiring materials
- Outdoor stairs
![[Company Introduction] Yashu Group ...](https://image.www.ipros.com/public/product/image/82b/2001508960/IPROS8159719212026098447.png?w=280&h=280){kind=small}
The technology of the Hachishu Group that breathes life into everyday life! Development of a wide range of electrical equipment materials.
- Secondary steel products
- Piping and electrical wiring materials
- Power distribution and control panels
Compatible with various fixing methods when combined with Rail Ace!
- Piping and electrical wiring materials
No need for nuts, as it is difficult to fall off even without being screwed in, and it is available in all sizes with a tap specification!
- Piping and electrical wiring materials
Just cut and assemble with bolts! Equipped with a 50mm pitch scale.
- Piping and electrical wiring materials
We have published the "Product Feature" page!
At Hachishu Electric Co., Ltd., we are committed to the development and release of new products every day. We have now launched a **"Product Feature Page"** where you can view the characteristics and strengths of our products by category. This page showcases a wide range of products we offer to shape each customer's "wants." We respond to various needs with a rich selection of options, from standard products to custom-made items. We invite you to take this opportunity to visit our product feature page.
Eliminate the hassle of extensive on-site cutting and respond to work efficiency! Compatible with D1 type short lengths.
- Piping and electrical wiring materials
A lineup that pursues rust resistance and waterproofing! Comes with a fixed base that prevents the nut from rotating.
- Piping and electrical wiring materials
New lineup added! We have prepared a waterproof type compliant with IP65 and a screwless type.
- Piping and electrical wiring materials
On that day, we will hold a seismic calculation seminar!
- Piping and electrical wiring materials
In addition to rounded corner boxes, we also have entrance caps and other accessories for conduit pipes! We are also stocked with various other accessories.
- Wiring devices
- Piping and electrical wiring materials
Custom metal processing products and drawing creation are also available.
- Piping and electrical wiring materials
- Support hardware/opening hardware
- Steel
Selling various accessories for steel conduit! We offer a range of materials necessary for conduit installation, including switch boxes, connectors, couplings, and locknuts!
- Wiring devices
- Piping and electrical wiring materials
- lamp
Waterproofing × Workability! For thin steel: 19-75, for thick steel: 16-104.
- Piping and electrical wiring materials
Short delivery time! The bottom retaining part is designed larger, making nail driving easy.
- Piping and electrical wiring materials
Equipped with a multi-clamp lateral shift prevention mechanism and a rotation prevention mechanism!
- Piping and electrical wiring materials
Our exposed round corner boxes are conveniently available for purchase with individual shipping!
- Piping and electrical wiring materials
The screwless type for thin and thick steel is now available! Here are three features to introduce.
- Wiring devices
- Piping and electrical wiring materials
With recycled PVC pipes, we provide 'peace of mind' through stable supply and stable cost procurement!
- Piping and electrical wiring materials
- Formwork material
- Construction materials
Material recycling! Contributing to a circular society with recycled PVC pipes.
- Piping and electrical wiring materials
- Formwork material
- Construction materials
Started handling stable supply of PVC pipes/recycled pipes!
Due to the impact of the Middle East conflict, the supply of JIS standard rigid PVC pipes (PVC pipes) is unstable. However, domestically produced recycled PVC pipes (NON JIS), which use high-quality recycled materials, provide a "reliable choice" that ensures stable supply and reasonable pricing. This is an ideal circular material for the coming era, meeting economic, environmental, and supply stability simultaneously.
![[Electrical Equipment Construction]...](https://image.www.ipros.com/public/product/image/2092961/IPROS17559550939365561111.png?w=280&h=280){kind=small}
Streamlining on-site work through prefabrication! Achieving reduced construction time and improved quality.
- Formwork material
- Piping and electrical wiring materials
- Piping materials (plastic pipes)
Reduce the risk of flooding in data centers through prefabrication!
- Formwork material
- Piping and electrical wiring materials
- Waterproofing Agent
Efficiently streamline on-site work with prefabrication! Achieve shorter construction periods and improved quality.
- Formwork material
- Piping and electrical wiring materials
- Construction materials
JECA Fair 2026 Product Competition | Japan Electrical Contractors Association Encouragement Award〈Recipient〉
JECA Fair 2026 74th Electrical Construction Industry Exhibition Will be held at Tokyo Big Sight from May 27 (Wednesday) to May 29 (Friday), 2025. The "Waterproof Sleeve for Underground Exterior Walls - Pipe-in-Sleeve," which was submitted by Furukawa Electric Co., Ltd., has been awarded the "Encouragement Award from the Japan Electrical Construction Association." "Innovation in Underground Beam Sleeve Construction!" We deliver a PVC sleeve with a pre-treated "waterproofing" process applied in the factory, integrated with electrical conduits (E-Flex) in a prefabricated state. At the construction site, there is no need for troublesome "waterproofing," and after installation, only joint connections are required, improving work efficiency and achieving "labor-saving." Furthermore, it provides stable waterproof performance for flood prevention and water resistance construction! It enhances the waterproof performance of buildings, balancing work efficiency and construction quality! This is all thanks to the support of developers, design firms, general contractors, subcontractors, and trading companies. We will continue to strive towards the next stage. We sincerely appreciate your continued support.
A serious and practical proposal for "flood prevention measures"!
- Formwork material
- Piping and electrical wiring materials
- Waterproofing Agent
Reduction of work on the outer wall of the underground beam (underground beam sleeve) and enhancement of waterproofing performance.
- Formwork material
- Piping and electrical wiring materials
- Piping materials (plastic pipes)
Notice of participation in 'JECA FAIR 2026 - The 74th Electrical Installation Industry Exhibition' from May 27 (Wednesday) to May 29 (Friday), 2026.
As always, our well-known "Non-drying Polyolefin-based One-component Water Stop Putty TometaroⓇ" and the "Underground Wall Waterproof Sleeve Pipe-in-Sleeve (abbreviated as PIS)," which has been well-received since its launch last year, will be exhibited at the "JECA FAIR 2026 - 74th Electrical Equipment Industry Exhibition" held at Tokyo Big Sight. This exhibition is the largest comprehensive electrical equipment exhibition in Japan, showcasing new products related to electrical equipment, tools, measuring instruments, software, systems, and more, as well as introducing construction techniques, improving construction efficiency, academic presentations, and initiatives for reforming work styles in the electrical equipment industry. The exhibition will be at the booth of Furukawa Electric Co., Ltd. We sincerely look forward to your visit.
Streamlining on-site work through prefabrication! Additionally, improving the waterproof performance of buildings.
- Piping and electrical wiring materials
- Formwork material
- Construction materials
We have published a FAQ for the waterproof sleeve "Pipe-in-Sleeve" for underground and outer wall use.
The "JECA Fair 2026 74th Electrical Industry Exhibition" will be held soon from May 27 (Wednesday) to May 29 (Friday) at Tokyo Big Sight. We are planning to showcase at the booth of Furukawa Electric Co., Ltd. "Waterproof Sleeve for Underground Outer Walls - Pipe in Sleeve" We have compiled the inquiries we received regarding the product launch and have created an FAQ, which we have started to publish. Since last year's JECA Fair, we have received numerous inquiries and requests from various fields, for which we are truly grateful. We kindly ask you to take a look. Thank you.
[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!
- Piping and electrical wiring materials
- Formwork material
- Structural Materials
We have published a FAQ for the waterproof sleeve "Pipe-in-Sleeve" for underground and outer wall use.
The "JECA Fair 2026 74th Electrical Industry Exhibition" will be held soon from May 27 (Wednesday) to May 29 (Friday) at Tokyo Big Sight. We are planning to showcase at the booth of Furukawa Electric Co., Ltd. "Waterproof Sleeve for Underground Outer Walls - Pipe in Sleeve" We have compiled the inquiries we received regarding the product launch and have created an FAQ, which we have started to publish. Since last year's JECA Fair, we have received numerous inquiries and requests from various fields, for which we are truly grateful. We kindly ask you to take a look. Thank you.
[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!
- Formwork material
- Structural Materials
- Piping and electrical wiring materials
Started handling stable supply of PVC pipes/recycled pipes!
Due to the impact of the Middle East conflict, the supply of JIS standard rigid PVC pipes (PVC pipes) is unstable. However, domestically produced recycled PVC pipes (NON JIS), which use high-quality recycled materials, provide a "reliable choice" that ensures stable supply and reasonable pricing. This is an ideal circular material for the coming era, meeting economic, environmental, and supply stability simultaneously.
Trusted brand Tome Taro® NETIS registered "Flood Prevention and Waterproofing Promotion Construction" into a new realm!
- Piping materials (plastic pipes)
- Piping and electrical wiring materials
- Disaster prevention supplies
Notice of participation in 'JECA FAIR 2026 - The 74th Electrical Installation Industry Exhibition' from May 27 (Wednesday) to May 29 (Friday), 2026.
As always, our well-known "Non-drying Polyolefin-based One-component Water Stop Putty TometaroⓇ" and the "Underground Wall Waterproof Sleeve Pipe-in-Sleeve (abbreviated as PIS)," which has been well-received since its launch last year, will be exhibited at the "JECA FAIR 2026 - 74th Electrical Equipment Industry Exhibition" held at Tokyo Big Sight. This exhibition is the largest comprehensive electrical equipment exhibition in Japan, showcasing new products related to electrical equipment, tools, measuring instruments, software, systems, and more, as well as introducing construction techniques, improving construction efficiency, academic presentations, and initiatives for reforming work styles in the electrical equipment industry. The exhibition will be at the booth of Furukawa Electric Co., Ltd. We sincerely look forward to your visit.
Waterproofing measures: Can be applied even in flowing water conditions (after leakage, during water flow)! Non-hardening waterproof putty, suitable for hand holes/cable and pipe penetrations for vari...
- Piping materials (plastic pipes)
- Piping and electrical wiring materials
- Reinforcement and repair materials
We have started publishing CAD.
We are sequentially publishing various cross-sectional diagrams of Tome TaroⓇ filling, such as Pipe in Sleeve and EP-Sleeve. Please make use of them.
[NETIS Registered Product] We appreciate your continued support for leak prevention and measures against water leakage in hand holes after installation, as well as in various penetrations and diverse ...
- Waterproof tape, adhesive, drain, protective panel
- Piping materials (plastic pipes)
- Piping and electrical wiring materials
We have started publishing CAD.
We are sequentially publishing various cross-sectional diagrams of Tome TaroⓇ filling, such as Pipe in Sleeve and EP-Sleeve. Please make use of them.
You can download CAD data for Pipe-in-Sleeve (PIS).
- Structural Materials
- Formwork material
- Piping and electrical wiring materials
Coming soon! Waterproof sleeve for underground and exterior walls (underground beam sleeve) Pipe-in-sleeve type T (with drainage flange)
A new innovative product for the underground beam sleeve construction is about to be released! Introducing the upgraded version of the "Pipe-in-Sleeve" that you have come to love! "Pipe-in-Sleeve T-type," abbreviated as PIS-T. The T-type features a "water drainage PVC flange" welded with the same material (PVC) to the outer layer of the conventional PIS PVC sleeve. This method serves as an alternative to the ring-shaped or band-shaped water-stopping material on the outer circumference of the PVC sleeve, responding to the strong requests from construction companies. Achieving both work efficiency and construction quality! Stay tuned for the official launch!
You can download CAD data for 【Tome TaroⓇ】.
- Waterproof tape, adhesive, drain, protective panel
- Piping materials (plastic pipes)
- Piping and electrical wiring materials
From the water stop materials for pipe penetration and corner openings to completely waterproof and odor-proof manhole covers, we solve the flooding issues (waterproofing) of underground facilities al...
- Waterproof tape, adhesive, drain, protective panel
- Piping and electrical wiring materials
- Piping materials (plastic pipes)
We have updated the proposal from Tome Taro® regarding flood prevention/waterproofing promotion project [Comprehensive Catalog].
Proposals for flood prevention and waterproofing construction in general, starting with the familiar water-stopping putty Tome Taro! From cable penetration points to waterproof sleeves for underground exterior walls, and all the way to completely waterproof and odor-proof manhole covers, we solve the "water issues" of underground facilities all at once! ■ [NETIS] Non-drying polyolefin-based one-component water-stopping putty Tome Taro® ■ Waterproof sleeve for underground exterior walls - Pipe-in-sleeve ■ Water pressure-resistant waterproof manhole cover (manhole lid) and machine hatch *For detailed information on each product, please refer to the individual catalogs.
![[Adoption Results] Waterproof Sleev...](https://image.www.ipros.com/public/product/image/2092961/IPROS17264123785335376528.png?w=280&h=280){kind=small}
Please rest assured that pipe-in-sleeve has been adopted in public sector projects for 'flood prevention construction' and 'waterproofing promotion initiatives.'
- Piping and electrical wiring materials
- Formwork material
- Structural Materials
![[Adoption Results] Tome Taro Water ...](https://image.www.ipros.com/public/product/image/2092961/IPROS2147655138328556935.png?w=280&h=280){kind=small}
Tometaro has received numerous adoptions for "flood control construction" and "waterproofing promotion projects" in both government and private sector cases!
- Reinforcement and repair materials
- Waterproofing Agent
- Piping and electrical wiring materials