Last Updated： Aggregation Period:Aug 19, 2026～Sep 15, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 19, 2026～Sep 15, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 19, 2026～Sep 15, 2026
This ranking is based on the number of page views on our site.
1651～1680 item / All 2051 items
Universal expansion joint
It absorbs displacements in all directions. It is designed according to the required specifications and is used in power generation, gas, and various plant projects.
Shear direction expansion joint
It absorbs displacements in the shear direction. There is also a type with anchors that prevents elongation due to axial thrust.
Expansion joints for building equipment
This is a standard axial expansion joint pipe compatible with steel, stainless steel, and copper piping in buildings.
Expansion joints for the aerospace industry
The internal kerosene pipe has a coaxial outer oil drainage space for leak monitoring. Mobility is ensured by two parallel metal bellows.
![[Column Introduction] Pipe Fittings](https://image.mono.ipros.com/public/product/image/9e8/2000722786/IPROS83503075557408531042.png?w=280&h=280)
I will provide a detailed explanation of nine types of fittings that can be used for various purposes, such as "closure"!
At Yui Ai Giken, we publish explanatory columns related to bathtubs and pools on our website. In this article, we have written about "pipe fittings." We introduce various "types of fittings" such as "elbows" and "sockets," as well as "connection methods," "nominal diameter and nominal pressure," and "materials." Please take a moment to read it. [Contents (partial)] ■ Types of fittings ■ Connection methods ■ Nominal diameter and nominal pressure ■ Materials *For more details, please download and view the catalog.
We will eliminate fluid leaks in the fastening of dissimilar metal piping and achieve maintenance-free connections of dissimilar material piping.
Asahi Kasei Corporation has developed an explosive welding technology that utilizes the instantaneous high energy generated during the explosion of explosives to metallurgically join dissimilar metals in a cold state. This technology enables the strong bonding of aluminum, aluminum alloys, and stainless steel. ■ CCJ(R) "Cryocoup Joint" CCJ(R) is a piping material suitable for extremely low-temperature fluids (such as LNG and liquid nitrogen) that achieves a welded integrated structure between stainless steel pipes and corrosion-resistant aluminum pipes. 【Features】 1. Stainless steel pipes and aluminum pipes can be directly welded through CCJ(R). Compared to flange connections, there is no risk of fluid leakage, making it advantageous for safety. 2. Being boltless, it allows for a smaller outer diameter compared to flanges, enabling a compact design. 3. The bonding strength between dissimilar metals is stable against thermal cycles, with minimal reduction in strength. *For more details, please refer to the PDF materials or feel free to contact us.
Compact and simple structure! Easy assembly and replacement of intermediate torque transmission components!
Our company offers the 'SD Series' of shaft couplings, which can be used in robots, OA equipment, XY tables, computer-related devices, vending machines, and more. They can be easily installed by anyone, eliminating the need for skilled alignment work. Additionally, they prevent a decrease in machine efficiency due to installation errors and allow for energy savings. 【Features】 ■ Compact and simple structure ■ Absorbs eccentricity without reaction force ■ Non-backlash ■ Small and high-performance ■ Balanced to withstand high speeds, etc. *For more details, please feel free to contact us.
K-Seven is a specialized manufacturer of couplings (power shaft joints).
K7 Corporation was established on April 26, 1965. We provide various development products based on unique ideas to the market, engage in engineering consulting, and further established the Coupling Division in April 1992 and the Industrial Machinery Division in August, aiming to enhance and expand our business operations, which continues to this day. 【Business Activities】 ■ Manufacturing and sales of K-7 couplings ■ Planning, manufacturing, and sales of marine equipment and devices ■ Planning, design, manufacturing, and sales of general plant equipment ■ Design, manufacturing, and sales of industrial machinery and equipment ■ Design, manufacturing, and sales of instrumentation systems ■ Planning and sales of food-related equipment ■ Consulting services related to the above ■ Sales of petroleum products *For more details, please refer to the PDF document or feel free to contact us.
The flange material is made of stainless steel (SUS304) or SS as standard!
The "Flanged Teflon(R) Hose (Type F)" is equipped with flanges at the ends of each of the A, B, and C type Teflon(R) hoses, separate from the screw-type fittings of types NA, NB, and NC. A loose flange is attached, and the Teflon(R) hose is flared at the flange surface, making the contact part Teflon(R). 【Flange Material】 ■Standard: Stainless steel (SUS304) or SS ■Special materials: S25C, SUS316, etc. *For more details, please download the PDF or feel free to contact us.
It is a heat-resistant hose with airtightness. It can be selected according to the application and usage conditions!
The "Silicone Duct Hose SRDH" is a silicone hose that excels in heat resistance and cold resistance. Please feel free to contact us when you need it. 【Features】 <TS Type> ■ Composed of a material topped with silicone rubber on polyester cloth and reinforced with wire ■ Usable at temperatures from -50℃ to 150℃ <GS Type> ■ Composed of a material topped with silicone rubber on glass cloth and reinforced with wire ■ Usable at temperatures from -50℃ to 200℃ *For more details, please refer to the PDF document or feel free to contact us.
For the transportation of powders, granules, and plastic pellets! It exhibits excellent antistatic effects.
The "Crystal Hose Type E" is a transparent hose that allows for the confirmation of contents and is designed to prevent static electricity buildup. It has an earth wire, providing excellent static electricity prevention effects. It is suitable for delivery purposes. 【Features】 - Excellent static electricity prevention effects due to the earth wire - Transparent, allowing for confirmation of contents - Suitable for delivery purposes *For more details, please refer to the PDF document or feel free to contact us.
It is a heat-resistant hose with airtightness. It can be selected according to the application and usage conditions!
The "Silicone Cleaner Hose SRCH" is a silicone hose that excels in heat resistance and cold resistance. Please feel free to contact us when you need assistance. 【Features】 <TSC Type> ■ Composed of a material with silicone rubber topped on polyester fabric, along with silicone rubber and reinforcing wire ■ Usable at temperatures from -50℃ to 150℃ <GSC Type> ■ Composed of a material with silicone rubber topped on glass fabric, along with silicone rubber and wire ■ Usable at temperatures from -50℃ to 200℃ *For more details, please refer to the PDF document or feel free to contact us.
It is a heat-resistant hose with airtightness. It can be selected according to the application and usage conditions!
The "Silicone Vacuum Hose SRVH" is a silicone hose that excels in heat resistance and cold resistance. Please feel free to contact us when you need it. 【Features】 <TSV Type> ■ Made of a material with silicone rubber topped on polyester fabric, along with silicone rubber and reinforcing wire ■ Usable at temperatures from -50 to 150°C <GSV Type> ■ Made of a material with silicone rubber topped on glass fabric, along with silicone rubber and reinforcing wire ■ Usable at temperatures from -50 to 200°C *For more details, please refer to the PDF document or feel free to contact us.
It is a heat-resistant hose with airtightness. It can be selected according to the application and usage conditions!
The "Silicone Suction Hose SRSH" is a silicone hose that excels in heat resistance and cold resistance. Please feel free to contact us when you need assistance. 【Features】 <TSH Type> ■ Made of a material with silicone rubber topped on polyester fabric, consisting of silicone rubber and reinforcing wire. ■ Usable at temperatures from -50 to 150℃. <GSH Type> ■ Made of a material with silicone rubber topped on glass fabric, consisting of silicone rubber and reinforcing wire. ■ Usable at temperatures from -50 to 200℃. *For more details, please refer to the PDF document or feel free to contact us.
Achieving unified anti-corrosion piping! Threaded anti-corrosion joints developed for fire protection pipes.
This product is a threaded external anti-corrosion joint for fire extinguishing pipes. A unified anti-corrosion system for areas with challenges such as bends, branches, and steps, which were difficult to address with conventional anti-corrosion tape wrapping, can be achieved with the pipe and joint. The joint used is a zinc-coated ductile cast iron pipe joint with a Yubiwa mark. 【Features】 ■ The outer surface of the joint is coated with polyvinyl chloride resin, allowing for excellent anti-corrosion piping when joined with externally coated steel pipes for fire extinguishing. ■ By using a specially shaped sleeve and rubber ring (caulking tape is also acceptable), the pipe and threaded joint are shielded from external corrosive environments. ■ Excellent anti-corrosion effects can be obtained. *For more details, please refer to the PDF materials or feel free to contact us.
It is suitable for alternatives and cost reduction of parts with complex shapes or alternatives from SCM materials!
Our company has over 80 years of experience in manufacturing cast fittings for water pipes. Leveraging the know-how gained from years of fitting production, we cater to the needs of various fields, offering a wide range of grades from the conventional FCD450 to FCD1200. Additionally, we have developed a new technology, H-FCD, for producing high-strength cast iron products using as-cast (unprocessed) methods. This technology will solve your company's challenges with various benefits. **Features of H-FCD** - Technology to manufacture FCD800 and FCD900 without heat treatment using as-cast methods. - Established technology to produce high-strength cast iron (FCD800, 900) without adding rare metals. - Utilizes the excellent properties of ductile cast iron (spheroidal graphite cast iron). - Offers VE proposals for various materials and shapes, including material switching from steel (forged products). *For more details, please refer to the PDF materials or feel free to contact us.*
We propose the best in excellent workability and safety! Introducing housing type pipe fittings (grooved type).
This catalog introduces the "Best Joint," which secures grooves with a robust housing that is divided. It includes product features, the structures of flexible and fixed types, varieties, and dimensions. Additionally, it provides installation guidelines and how to distinguish between flexible and fixed types. Please read this when selecting products. 【Contents (Excerpt)】 ■ Features ■ Structure of flexible and fixed types ■ Varieties and dimensions ■ Characteristics of plated products ■ Types of Best Joints *For more details, please refer to the PDF document or feel free to contact us.
Adopting fluorine-based sealants, simplifying the construction process! A wide variety of types and sizes available.
The "PS Joint" is a product with excellent workability, coated and fired with a fluorine-based sealing agent on the threaded part. It was developed to eliminate the hassle of winding sealing tape or applying liquid sealants compared to conventional construction procedures, aiming for speedy piping work. It has excellent sealing performance and is available in varieties such as "screw-type ductile iron pipe joints" and "20K continuous pipe joints." 【Features】 ■ Excellent sealing performance ■ Excellent workability ■ A wide variety of types and sizes *For more details, please refer to the PDF materials or feel free to contact us.
It is possible to have overhead piping that can adapt to various climates and is resistant to external corrosion environments!
The "PLS Ivory Joint" is a threaded product used for overhead piping such as city gas and LP gas. There are two types available: polyethylene lining (I-PLS) and PVC lining (IPLV). Additionally, we offer the "PLS Ivory Pipe Nipple," which uses a high-performance PLV original pipe and features high-precision threading. 【Features】 ■ The outer coating is available in two types, polyethylene lining (I-PLS) and PVC lining (I-PLV), just like the pipe. ■ Unified piping can be achieved with the pipe and joint. ■ The use of specially shaped sleeves and rubber rings shuts out external corrosive environments from the threaded joint between the pipe and joint. ■ Excellent corrosion resistance can be obtained. *For more details, please refer to the PDF document or feel free to contact us.
Achieve a smooth replacement of the main and branch pipes without the need to shut off the gas to the house!
The "Small Diameter Live Pipe Branch Saddle" is a gas piping material that allows for branching in small diameters (25A, 32A). When replacing the main pipe buried on the public road, it is possible to carry out the work of connecting to the supply pipe connected to each consumer's gas meter without stopping the gas supply. Additionally, the saddle is equipped with two branch holes for bypass and shut-off back insertion. 【Application Range】 ■ Existing Pipe Types: Low-pressure Steel Pipe (PLP, SGP) ■ Saddle Types: 25A×25A, 32A×25A ■ Branch Direction: No structural constraints *For more details, please refer to the PDF document or feel free to contact us.
Easy connection between PE pipes and steel or cast iron pipes! A wide variety of products to meet various construction conditions.
The "Transition Joint" is a product for gas polyethylene pipes. To connect polyethylene pipes with steel or cast iron pipes, the polyethylene pipe is pre-assembled into the joint body, creating an integrated joint that allows for easy extension or branching from the main and branch pipes. Additionally, a wide variety of types can accommodate various installation conditions. 【Features】 ■ Extensive size range ■ Easy connection between PE pipes and steel or cast iron pipes ■ Abundant selection ■ Simple extension or branching from main and branch pipes *For more details, please refer to the PDF document or feel free to contact us.
Inheriting the spirit of "monozukuri" that has been cultivated over many years, we respond to the demands of an ever-changing era!
Since its establishment in 1935, our company has been engaged in the development, manufacturing, and sales of various fittings, primarily for piping, and has been operating as a company that connects lifelines and supports social infrastructure. Moving forward, we will continue to respond to the diversifying needs of society, pursue product development and quality improvement, and strive to be a company trusted by our customers, employees, suppliers, and local communities, contributing to society with the efforts of all our employees. We kindly ask for your continued support and cooperation. 【Business Activities】 ■ Manufacturing and sales of gas, water supply, and other piping fittings, as well as components for construction and industrial machinery ■ Prefabricated piping processing * For more details, please refer to the PDF materials or feel free to contact us.
Compatible with two types of pipes, with a rich lineup! These products excel in ease of installation.
The "Core Joint C Core/CD Core" is a dual-purpose product equipped with a comprehensive mechanism for red water countermeasures. It employs a core with a corrosion-resistant structure featuring a lip that suppresses the inflow and outflow of water at the pipe ends, backed up by an O-ring, demonstrating excellent effectiveness in preventing red water over time. To prevent damage to the core during pipe insertion, the shape of the core's tip has been designed thoughtfully, ensuring that if the pipe's threads are within JIS tolerance, there will be no obstruction, allowing for reliable installation. 【Features】 ■ Compatible with two types of pipes ■ Excellent corrosion resistance ■ Superior workability ■ Wide range of products available *For more details, please refer to the PDF document or feel free to contact us.
Leave stainless steel piping parts to us.
We respond to a wide range of inquiries regarding stainless steel piping components. We offer a rich variety of products, including hexagonal hose nipples, conversion sockets, hexagonal hose joints, and conversion nipples. In addition, our precision cleaning system uses hydrocarbon-based solvents that comply with "environmental protection regulations" and "green procurement." 【Product Lineup】 ■ Pipe taper threads ■ American pipe threads (excluding dry seal) ■ Hexagonal hose nipples ■ Hexagonal hose joints ■ Hose fittings, etc. *For more details, please download the PDF or contact us.
Thanks to the excellent patent structure, it is possible to instantly fix the position of the adjuster! Introduction of the joint.
At Sanko Industry, we handle "NEJIREN." Fittings that can be directly attached to the valve of a gas cylinder. Thanks to an excellent patented structure, the position of the regulator can be instantly fixed, and once tightened, there is no risk of loosening or gas leaks. Additionally, we offer a lineup including "DISS Nejirren," which achieves sealing from low torque compared to conventional products, as well as "JIS Nejirren." 【Features】 ■ Nut tightening can be done with just one wrench and with one hand. ■ There is no deformation or damage to the gasket due to rotation during nut tightening. ■ After tightening, there is no loosening of the nut. ■ There is less metal fatigue on the connected nipple and equipment, resulting in longer durability. ■ No need for "two-face" wrenching on the nipple. ■ Work efficiency and safety are significantly improved. *For more details, please refer to the PDF document or feel free to contact us.
A large number of new products, including valves, gas filters, and pipes/tubes, have been added to the lineup. Catalogs for new and existing products are also being distributed.
Our company manufactures fittings for ultra-high purity gases, chemicals, and ultra-high vacuum applications, as well as valves, gas filters, pipes, and tubes. In 2024, we established a new factory in Yamagata, further strengthening our production system. Under the "JSK brand," we offer a wide range of products, and this time we would like to introduce our newly added products. 【New Product Lineup】 ■ "Pipes and Tubes" We can provide a wide range of products from those for chemicals and general industries to those required for high purity in the semiconductor industry. ■ "Diaphragm Valves, Bellows Valves, Check Valves" We offer clean diaphragm valves for the semiconductor industry and bellows valves for both the semiconductor and general industries. ■ "Stainless Steel Gas Filters" We can provide products with high purity specifications for the semiconductor industry. ■ "Stainless Steel Ball Valve JBV Series" A ball valve designed for general industrial instrumentation with gas contact parts and oil-free specifications. Plastic handles and lever handles are available options. *Catalogs for each product can be viewed from "PDF Download." Additionally, our product catalogs are also available for public viewing.
A rich lineup including SL1 type 90° elbows, ST1 type tees, and SU1 type unions!
This catalog is the 2017 Stainless Steel Fittings Catalog featuring pipe fittings manufactured by Makizaki Co., Ltd. It includes products such as the "SL1 Type 90° Elbow" made from SCS13 and SCS14 materials, as well as the "ST1 Type Tee," "SU1 Type Union," and the "SNH1 Type Hex Nipple" made from SUS04. We hope this will be helpful for your product selection. 【Contents】 ■ Elbows ■ Tees ■ Unions ■ Nipples ■ Bushings, etc. *For more details, please download the PDF or feel free to contact us.
A polypropylene resin fitting that securely connects a wide range of tubes with an inner diameter of 9 to 25 mm! It features a simple shape and a reasonable price!
The "ARAM Hose Connector PP" is a polypropylene (PP) barbed connector that, despite its simple shape, securely connects tubes and hoses. While made in Japan, it is offered at a reasonable price, and documentation for RoHS and REACH SVHC is available. Additionally, we can accommodate the creation of a chem SHERPA file. The compatible tube inner diameters are: The minimum inner diameter is 9mm The maximum inner diameter is 25mm Compatible with a wide range of tube and hose sizes! The shape, S-type (straight) L-type (elbow) Y-type T-type We have a variety of easy-to-use shapes! We have a variety of samples available. Please feel free to contact us. *For more details, please refer to the PDF document or feel free to reach out to us.
A long-selling product that minimizes flow and pressure loss! It is a plastic connector compatible with a wide range of tube sizes.
The "ARAM Joiner" is a plastic connector designed with a larger inner diameter compared to conventional resin connectors, minimizing flow and pressure loss. It is a long-selling product from ARAM and is utilized in various fields. The material used is polypropylene (PP), a plastic that excels in chemical resistance and heat resistance. Despite being made in Japan, it is offered at a reasonable price, and documentation for RoHS and REACH SVHC is available. Additionally, we can accommodate the creation of chem SHERPA files. The compatible tube inner diameters are: Minimum inner diameter: 3mm Maximum inner diameter: 15mm (maximum 19mm for different diameters) It is compatible with a wide range of tube and hose sizes! The shape, L type (elbow) Y type T-type E type (different diameter type) to Available in a variety of easy-to-use shapes! We offer various samples. Please feel free to contact us. *For more details, please refer to the PDF document or feel free to reach out to us.
Due to its simple structure, maintenance in the field is easy.
This is an introduction to the "Kan Kogyo SL20 with Poly Ball" handled by our company. 【Features】 Due to its very simple structure, on-site maintenance is easy. The main material of the water contact part uses CAC406 as a measure against red water. *Currently available for sale on "Plant Navi," a wholesale and purchasing site exclusively for business operators in plant piping equipment and residential facilities operated by Hasegawa Kizai Co., Ltd.
