Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 54 items
Fiber structure
This is a fiber structure formed by applying Gunze's extrusion technology and composite technology. ■ Fluororesin Thin Film NET Challenging the limits of single fiber diameter, a fabric has been completed that enters the realm of the thinnest films in the fluorine category. ■ Conductive NET Conductive fibers and metal-coated fibers have been woven into a fabric. *For more details, please check the "Download" section.
Are you struggling with outsourcing the manufacturing of piping prefabs and welded structures, or finding it cumbersome to manage? We can solve that problem!
At Benkan Kiko, we leverage our advanced welding technology to consistently undertake piping prefabrication work and the manufacturing of welded structures. We are capable of performing welding related to regulations such as the Electric Utility Industry Law (nuclear and thermal) and the Gas Business Act, allowing us to contribute to the efficiency and cost reduction of your operations through centralized management from material procurement to application. Please feel free to consult with us.
![[Construction Example] "Structure of GRP Pultruded Material"](https://image.mono.ipros.com/public/product/image/49e/2000073063/IPROS63330881798984162186.jpeg?w=280&h=280)
It boasts excellent weather resistance and is lightweight yet high-strength.
Structures made from GRP (GFRP) pull-out molded materials are resistant to rainwater and salt damage, and do not corrode. Therefore, maintenance costs can be reduced. This advantage is particularly evident in the construction of structures in mountainous areas where heavy machinery access is difficult, as well as in river marshlands or along coastlines. The reduction of expenses related to installation work, foundation work, site delivery, and maintenance costs is also a significant benefit. For more details, please download the catalog.
Avalanche protection fence to prevent snow collapse on steep slopes.
■The shape of the material is a structure designed based on the Road Snow Prevention Manual published by the Hokuriku Construction Welfare Association (σck = 60N/㎟). ■We will select the type considering the amount of snow accumulation due to snow collapse. ■The structural form is a rigid 1-hinge 2 structure, taking into account economic efficiency.
Rockfall protection fence to prevent sloped rockfalls at the toe of the slope.
■This structure is the optimal construction method for terrain other than collapsed earth and overhanging slopes. ■The member shape is designed similarly to the rock shed in the design guidelines of the Hokuriku Regional Development Bureau (σck = 60N/㎟). ■The type selection will be based on the impact force of falling rocks. ■The structural form is a rigid one and two-hinge structure, considering economic efficiency.
The shape has evolved as a river structure, making it applicable to river flow areas.
"Aqua Tail 35" is a river structure that complies with the "Ministry of Land, Infrastructure, Transport and Tourism River and Erosion Control Technical Standards," featuring a wall thickness of 35 cm and a simple joint shape. It is designed with a focus on simplifying the wall shape, components, and construction for river and coastal structures. Compared to the previous underwater tail arm "Color Wall Method," it achieves labor and material savings. Additionally, the precasting of wall components eliminates the need for scaffolding, resulting in reduced construction time and overall cost savings. 【Features】 ■ NETIS Registration No. CG-10020-A ■ Increased wall thickness ensures stability against flowing water (suitable for salt damage areas) ■ Use of wide strips reduces the extension of reinforcement materials ■ Improvement in embankment layer thickness reduces the total number of rolling passes (layer thickness from 25 cm to 30 cm) ■ Exceptional stability reduces the need for fine adjustments during construction *For more details, please refer to the PDF materials or feel free to contact us.
Acquisition of certification for stainless steel welded structures factory (Japan Steel Structure Association)
Aloy is a stainless steel sheet wholesaler and also a fabricator. We provide the production of various stainless steel welded structures for civil engineering, construction, and plants using our own stock materials with the shortest lead time. Aloy has obtained certification as a stainless steel welded structure manufacturing factory from the Japan Steel Structure Association. We are confident in our ability to manufacture stainless steel welded structures. Please leave it to Aloy, which has abundant processing technology and a proven track record.
Supporting the future with high quality and high performance. A new proposal for alloy architectural structures.
Buildings are also required to possess a beauty similar to that of environmental sculptures. Stainless steel welded H-beams perfectly meet this need, allowing for a variety of surface treatments and designs, offering excellent corrosion resistance, and their beauty can be considered semi-permanent. As a result, there is a growing demand not only in various plant equipment sectors but also across a wide range of fields. In particular, Alloy has extensive know-how regarding stainless steel, including various welding techniques, and ensures uniform quality with the latest equipment. Additionally, we can accommodate custom dimensions beyond standard sizes, allowing for small lots and short delivery times. For more details, please contact us or refer to our catalog.
Gift of Construction Case Studies! Examples of the Adoption of Various Welding Techniques for Corrosion-Resistant Stainless Structural Materials.
Aloy is a stainless steel shear wholesaler and also a fabricator. We provide the fabrication of various stainless steel welded structures for civil engineering, construction, and plants using our in-stock materials with the shortest lead time. Aloy has obtained certification as a stainless steel welded structure factory from the Japan Steel Structure Association. We are confident in our ability to fabricate stainless steel welded structures. Trust Aloy, which has abundant processing technology and a proven track record. [Case Studies] ■ Stainless Steel Architectural Structures ■ Chemical Plants ■ Civil Engineering ■ Water Treatment and Environmental Projects ■ Power Plants *For more details, please contact us or refer to our catalog.
Consistent production from manufacturing, painting, assembly to instrumentation with speedy response.
We provide consistent manufacturing from fabrication, painting, assembly, to instrumentation with reliable and advanced technical skills and comprehensive capabilities by top-class welding technology staff, responding quickly. Additionally, we offer total engineering solutions that include on-site construction in collaboration with the civil engineering department. For more details, please contact us or download the catalog.
The plating thickness is over 70μm! Maintenance-free and resistant to seawater, aluminum-plated marine structures.
We would like to introduce our "Aluminum Coated Marine Structures." They are resistant to seawater and maintenance-free. The applicable JIS standard is molten aluminum coating H8642 HDA2, with a coating thickness of 70μm or more. They can be used for various applications, including marine and splash zones, fish pen frames in seawater, and floating piers in tidal zones, as well as guide rails. 【Features】 ■ Resistant to seawater ■ Maintenance-free ■ Applicable JIS: Molten aluminum coating H8642 HDA2 ■ Coating thickness: 70μm or more ■ Dimensions of parts that can be coated: 7000 (L) × 900 (W) × 900 (H) ■ Dimensions of the coating tank: 7200 (L) × 1000 (W) × 900 (H) *For more details, please refer to the PDF document or feel free to contact us.
Cost reduction and short delivery times with integrated production! We can provide everything from design, welding, to transportation all in one company!
Our company can provide large welded structures with a maximum size of 4000mm x 12000mm and a maximum weight of 50 tons, using state-of-the-art equipment for cutting, precision sheet metal work, welding, machining, painting, surface treatment, and transportation in a fully integrated system. With one of the top-class equipment holdings in the country, we respond to various requests, from projects involving design, material procurement, fabrication welding, machining, machine assembly, and transportation, to specific tasks such as only fabrication welding based on provided drawings or only machining. ★ For a limited time, we are offering a "Case Study of Our Integrated Production" that also explains basic knowledge such as welding points. A must-see for engineers! ■ Benefits of Our Integrated Production - Reduction of ordering workload and ordering mistakes - Streamlined progress management - Easier adjustments between processes - Shortened delivery times - Cost reduction - Improved quality through centralized management
This is the comprehensive catalog of Japan F.R.P., aiming for the best FRP products. It includes products such as grating, covers, and waterproof boards.
We are pleased to introduce the comprehensive FRP catalog from Japan F.R.P., aimed at providing the best FRP products. With nearly 40 years of experience in manufacturing and selling FRP products, our company offers a wide range of products that can meet various needs. As for structures made from FRP, they are used in many places, including FRP floating waterproof boards, FRP slide gates (Evergate), stairs, ladders, handrails, fences, and floorboards. This document includes basic knowledge about FRP, construction examples, and a list of products, so we encourage anyone interested in FRP to take a look. [Contents List] ■ Grating: Evergrate ■ Covers: Everplate ■ Waterproof Boards: Floating Waterproof Boards, Nezunoban ■ Pultruded Products: Everpultron ■ FRP Structures: Management Bridges, Inspection Walkways, Inspection Roads, etc. ■ FRP Water Gates ■ FRP Pultruded Deck Materials ■ FRP Handrails and Ladders, etc.
We can accommodate material changes to aluminum and transition to welding methods! We have extensive experience in piping-related manufacturing. We also accept machining!
Aluminum has a high thermal conductivity, and it is considered difficult to weld because it is prone to distortion and deformation during welding. Therefore, we meticulously carry out important preheating and post-heating processes, and the jigs used during welding are internally produced by engineers and the production technology department utilizing their expertise. By using aluminum, we can achieve weight reduction, and our company has extensive experience in the production of tanks, airtight containers, and piping. Additionally, aluminum bronze (dissimilar metal joining welding) has received high praise from our customers. 【Features】 ■ Meticulous preheating and post-heating processes are conducted ■ Jigs are internally produced by engineers and the production technology department utilizing their expertise ■ Weight reduction can be achieved by using aluminum ■ Extensive experience in the production of tanks, airtight containers, and piping ■ Aluminum bronze (dissimilar metal joining welding) has received high praise from customers *For more details, please refer to the PDF document or feel free to contact us.
![[Processing Example] Structures made of angle and channel materials](https://image.mono.ipros.com/public/product/image/857/2000622379/IPROS05128953178622252503.png?w=280&h=280)
Production within one week after order! We handle materials, component processing, can welding, shaping, finishing, and hole processing.
We would like to introduce a case study of "Angle and Channel Material Structures" conducted by Showei. Using materials ranging from 6.0t to 12.0t. The dimensions are 700×820×H440. We handle everything from material selection, component processing, can fabrication and welding, shaping, finishing, to hole processing, and completed the production within one week after receiving the order. 【Specifications】 ■ Material: Steel, Aluminum, Stainless Steel ■ Lot: 1 to 100 pieces ■ Accuracy: Within general tolerance range *For more details, please refer to the PDF document or feel free to contact us.
We present a collection of processing examples that can accommodate a wide range of industries, from thin materials to thick materials, and from small items to large fabricated structures! We offer integrated production support from sheet metal processing to painting and assembly!
We are introducing numerous product examples that Shoei, a large can manufacturing processing company, has handled. We provide detailed information on the materials used for the products, processing methods, key points during processing, delivery times, prices, and the industries we work with. 【Some of the featured production examples】 ■ Large can products Φ5400×H4000 ■ Machined parts with cost reduction measures ■ Cooling pipes made from SUS304TPA material ■ Ducts with soundproofing materials applied ■ Products that underwent non-destructive testing on welds You can see Shoei's technical capabilities, which include high welding technology capable of handling thin materials (0.2 mm) to thick materials (200 mm), precision sheet metal processing, pipe installation, and large can structures in this document. *For more details, please request the materials or view the PDF data from the download.
![[Production Example] Large Canned Product Φ5400 x H4000](https://image.mono.ipros.com/public/product/image/cb9/2000661773/IPROS53538296612700422569.png?w=280&h=280)
Assembly confirmation conducted in the factory before painting! Introducing examples of large-scale can manufacturing.
We would like to introduce a case where we manufactured a large canister (Φ5400 x H4000). The material used is SS400, and we conduct integrated production from materials to painting. Assembly confirmation is performed in-house before painting. Our company has high welding technology capable of handling both thin and thick materials, as well as precision sheet metal processing, pipe piping, and a wide range of processing for large canister structures, enabling us to meet various customer needs with our equipment and technical capabilities. Please feel free to contact us when you need our services. 【Case Overview】 ■ Material: SS400 ■ Processing Method: Integrated production from materials to painting ■ Delivery Time: To be discussed ■ Industry: Heavy electrical industry *For more details, please refer to the PDF document or feel free to contact us.
Realization of free piping inside structures.
By freely arranging the piping in optimal locations instead of using conventional straight water pipes, we can enhance the functionality of our products. 【Benefits of Flexible Piping】 ◆ Coolers Improved heat exchange efficiency ◆ Molds Improved cooling efficiency ⇒ Reduced molding cycle time, improved yield, enhanced product quality *For more details about our business, please download and view our business introduction.
We manufacture and erect high-quality steel structures such as some of the world's largest suspension bridges and large truss bridges.
The Steel Structure Division is engaged in the fabrication and erection of high-quality steel structures. We have participated in numerous big projects in recent years, including suspension bridges such as the Akashi Kaikyō Bridge, which boasts one of the longest spans in the world, and the new Tacoma Narrows Bridge (United States), as well as large truss bridges like the Taiwan High-Speed Rail C250 section and the Tokyo Gate Bridge. 【Features】 ■ Composite structures ■ Initiatives for the longevity of bridges ■ Overseas bridges ■ Engineering management *For more details, please refer to the PDF materials or feel free to contact us.
Participating in special structures such as dome stadiums and tower stadiums across the country!
The Steel Structure Division is engaged in the production of high-quality steel structures, from fabrication to erection. We have participated in numerous super high-rise building projects that represent Japan. We possess a high level of technology for steel structures and are expanding the possibilities for increasingly advanced and larger buildings. Additionally, we operate under a consistent system that covers everything from the drafting of fabrication drawings to factory production and erection work. 【Features】 ■ Comprehensive management system for steel frame construction ■ Large space structural technology ■ Steel production system *For more details, please refer to the PDF materials or feel free to contact us.
Predict the warping to some extent when welding, and perform reverse warping during welding to finish the product without distortion!
We would like to introduce the best product of October, manufactured by Excel Corporation. The best product of October is the "Pipe for Sensory Integration Equipment." This is a pipe assembly that is installed on the ceiling to set up equipment resembling playthings used in sensory integration therapy at child development support facilities. It is primarily made of stainless steel pipes with a diameter of 48.6mm and a thickness of 1.5mm. The size is quite large, approximately 3.0m x 3.0m, and when in use, it is installed on a ceiling approximately 3.3m high, making it a very large-scale product. We also have photos of other product examples on our website, so please take a look if you are interested. 【Features】 ■ The finished product has no twisting or warping and boasts high strength. ■ Primarily made using stainless steel pipes with a diameter of 48.6mm and a thickness of 1.5mm. ■ It is a very large-scale product that is installed on a ceiling approximately 3.3m high. *For more details, please refer to the PDF materials or feel free to contact us.
Leave it to us for composite material structures and more.
Composite Plan Co., Ltd. mainly engages in the design and consideration of composite material structures and design education. The polymer-based composite materials we handle are fiber-reinforced materials manufactured by combining plastic as the base material with reinforcements such as glass fibers and carbon fibers. We can produce lightweight, high-strength plastic structures that excel in water resistance, flexibility, and corrosion resistance. Please feel free to contact us if you have any inquiries. *For more details, please download the PDF or feel free to contact us.
It has been certified as a "Kitakyushu Only One Company," recognizing excellent small and medium-sized enterprises that provide innovative products, technologies, and services in Kitakyushu City.
The gas cooling structure (hood) for the blast furnace gas recovery equipment (OG equipment) has been certified as a unique company in Kitakyushu. Our company supplies OG hoods to over 90% of domestic steelworks.
Introducing two types: "MK Large FRP Tank" and "MK Large FRP Flue & Chimney"!
We would like to introduce the "Large FRP Structures" that we handle. The "MK Large FRP Tank" is a product that enables the production of large-diameter and large-capacity tanks through prefabrication. The "MK Large FRP Flue and Chimney" is a product that can convert high-temperature molten iron into cement materials through water agitation, promoting effective resource utilization. 【Features of MK Large FRP Tank】 ■ Can be manufactured on-site in narrow places where delivery is impossible ■ Successfully achieved significant cost reduction for large-capacity FRP tanks ■ Unique design ■ Short assembly time ■ No level gauge required, easy moisture-proofing work *For more details, please refer to the PDF materials or feel free to contact us.
The paint hardens over time, forming a coating that protects the surface. The thickness of the coating is referred to as film thickness.
"What is film thickness?" Film thickness refers to "the thickness of a cured paint film," measured in μ/µm (microns/micrometers). 1μm = 0.001mm, which is an extremely fine unit. In general mechanical painting, Harada Iron Works often achieves the following film thickness: For primer only: 15µm to 75µm For topcoat: 300µm to 500µm The degree of reduction varies depending on the type of paint and the environment in which it is used, but film thickness gradually wears down each year. Therefore, a film thickness of just 10μm or 100μm can significantly change the durability of the coating. However, it is not simply the case that thicker film is better! Each type of paint has a specified film thickness at which its protective capabilities are maximized (refer to the manufacturer's paint documentation). The best approach is to form a coating with an appropriate thickness that is neither too thick nor too thin! It is extremely important not only to apply paint but also to manage film thickness properly and maintain it within the appropriate values! At Harada Iron Works, we have painted many products under strict film thickness management. If you have any concerns regarding painting, please feel free to consult us.
Can manufacturing refers to the process in the manufacturing industry of creating three-dimensional products by processing steel plates and shaped steel into items such as "tanks," "covers," "frames," and "machinery."
【What is Can Manufacturing】 Can manufacturing has two meanings. 1. The production of cans such as canned food and canned juice. 2. The process of cutting and welding metal to create products. This time, I will explain the meaning of can manufacturing in the context of producing products, which is what Harada Iron Works also engages in. To transform metal into products, the material is processed by cutting and bending to shape it, followed by welding and assembly to create three-dimensional products. This entire process is called can manufacturing. 【Flow of Can Manufacturing Process】 1. Drawing creation 2. Cutting 3. Bending 4. Tack welding and final welding 5. Finishing and distortion correction 6. Machining 7. Surface preparation and painting 8. Assembly 【Summary】 Transforming metal into products. The meaning of "can manufacturing" involves processing the raw material metal by cutting and bending to shape it, followed by welding and assembly to create three-dimensional products. In reality, there are many more processing methods, and the joy of manufacturing lies in selecting among them. For more details, please refer to 'What is Can Manufacturing? - Introducing the Flow of Can Manufacturing' https://www.nc-net.or.jp/company/98405/product/detail/182555
![[Plant Engineering Case] Steel Structures](https://image.mono.ipros.com/public/product/image/104/2000616508/IPROS82962680626845953779.png?w=280&h=280)
Introducing examples of plant engineering solutions from World Machinery with high quality and low cost!
This is an introduction to the plant engineering case of World Machinery (steel structures). 【Applications】 These are structures made using steel materials, constructed through welding and bolting of shaped steel and steel plates for general industrial machinery, excluding office buildings and warehouses. They are designed and manufactured considering all external forces and self-weight, in compliance with standards such as JIS and the Japan Architectural Society. *For more details, please refer to the PDF materials or feel free to contact us.
Catalog & Application Case Giveaway: Super Engineering Plastics Made with Gunze's Spinning Technology
"Super Engineering Plastics Fiber and Fiber Structures" are fiber materials made using Gunze's fine yarn technology, utilizing fluorine-based and high heat-resistant resins, as well as general-purpose polyester and nylon. Free samples are currently being distributed! 【Features】 ◆ A lineup of seven types of resins tailored to various applications Examples of standard products: PFA, FEP, ETFE, PEEK, PPSU, polyester, nylon ◆ Usable from filaments to nets, meshes, piles, and brush forms! ◆ A wide range of achievements from industrial materials to high-tech fields 【Application Examples】 Industrial filters, brushes for OA parts, brushes for automotive use, food manufacturing applications Improving the sliding properties of wires, cables, plant culture nets, concrete release applications Automotive window surround components, filters for high-viscosity liquids, sterilization applications, aircraft interiors Medical-related, filter materials, belts, and many more 【For more details, please download the catalog or feel free to contact us】 ↓ ↓ ↓ ↓ ↓ ↓
Stainless steel structure
Our company, Aichi Steel, is a stainless steel bar manufacturer and also has FAB capabilities. We provide processing and structures that meet our customers' needs through consistent consulting on the "design, manufacturing, and on-site construction" of stainless steel structures using not only bar products but also plates and pipes.
Prefabricated avalanche protection structure made of prestressed concrete
■The member shape is based on the design guidelines of the Hokuriku Regional Development Bureau (σck=60N/mm2). ■Member selection is carried out considering load conditions, road width, and construction height limits, making it compatible with all roads. ■The structural types can be broadly classified into three categories: - Simple beam type (1 hinge 1 roller) - Inverted L type (1 fixed 2 hinges) - 2 fixed connection type (2 fixed 2 hinges)
