Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
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241～268 item / All 268 items
This is a non-standard female screw fitting made of SUS316. It has a simple structure consisting only of the main body and a bag nut.
We developed this in response to the needs for female screw specifications. We will actively accommodate even non-standard requests. It is a joint that is easy to tighten yet has good airtightness. *For more details, please contact us.
![[HI-STEN] Screw-type pipe fitting](https://image.mono.ipros.com/public/product/image/876/2001333512/IPROS5617815419808179999.PNG?w=280&h=280)
Improved corrosion resistance by 2 times through solid solution heat treatment.
Screw-type pipe fittings - Corrosion resistance improved by 2 times with solid solution heat treatment - Designed to prevent damage from tool slippage - High resistance to corrosion and contamination (stainless steel material) - Corrosion resistance improved by 2 times with solid solution heat treatment - Unique design to prevent damage from tool slippage - High resistance to corrosion and contamination (stainless steel material) - Reliable sealing with precision machining of screw threads - Customizable (size, material, standards, etc.) cf) No burr formation at the tip of the screw threads due to precision machining
It is a lightweight hose fitting that can accommodate both medium pressure and vacuum, offering flexibility.
The "Teflon flexible joint" is an easy-to-clean convoluted type that can handle both medium pressure and vacuum, and is a lightweight hose joint with flexibility. Kyokuto Sangyo Co., Ltd. was established in 1960 as a rubber trading company. As a specialized trading company for corrosion prevention and fittings, we have played a part in the development of social infrastructure such as electricity and water, which laid the foundation for Japan's high economic growth. We take pride in contributing to the preservation of the global environment by providing products for environmental equipment such as flue gas desulfurization systems and wastewater treatment facilities. 【Product Lineup】 [Equipment] ○ Tanks & Pipes ○ Fittings & Hoses ○ Construction Materials For more details, please contact us or download the catalog.
It serves as an expansion joint for plant piping to accommodate thermal expansion, vibration, earthquakes, and subsidence.
The "metal bellows type expansion joint" is designed to accommodate thermal expansion, vibration, earthquakes, and subsidence for plant piping expansion joints. Kyoto Industrial Co., Ltd. was established in 1960 as a rubber trading company. As a specialized trading company for corrosion prevention and fittings, we have played a part in the development of social infrastructure such as electricity and water, which forms the foundation of high economic growth. We take pride in contributing to the preservation of the global environment by providing products for environmental equipment such as flue gas desulfurization systems and wastewater treatment facilities. 【Product Lineup】 [Equipment] ○ Tanks & Pipes ○ Fittings & Hoses ○ Construction Materials For more details, please contact us or download the catalog.
For ship classification standard compliant pipe fittings, leave it to Benkan Kiko for stable supply!
There are pipe fittings manufactured using materials certified by classification societies, referred to as "classed products." These fittings are made from materials that meet the standards set by the classification societies, which are generally difficult to obtain. However, at Benkan Kiko, we leverage our extensive experience and material sourcing capabilities to provide stable supply support for our customers' design, procurement, and production needs. We can accommodate carbon steel, low-temperature steel, alloy steel, and stainless steel. We mainly support materials from the following five classification societies: 1. Nippon Kaiji Kyokai (NK) (KSTPT38, KLPB, KSTPA22, KSUS316LW, K304LTP, etc.) 2. Bureau Veritas (BV) (BV360, etc.) 3. DNV GL (DNV) (TS360, GL360, etc.) 4. Lloyd's Register (LR) (LR360, LR410, LR360LT, LR440, etc.) 5. American Bureau of Shipping (ABS) (ABS 2, ABS 3, ABS 4, ABS 5, ABS 1L, ABS 12, etc.) We can also accommodate steel grades other than those listed above. Please feel free to contact us.
We offer a wide range of welded pipe fittings for air conditioning equipment piping, available in various sizes and wall thicknesses. [Same-day shipping for in-stock items is also possible.]
■ White gas pipes for air conditioning equipment (FSGP coated products) ■ For cooling water piping ■ Stainless steel pipes for return lines in steam piping ■ Black gas pipes for steam and oil piping (FSGP products) Among others, we offer a wide range of welded pipe fittings in all these materials, with various sizes and wall thicknesses available in stock. They are used in large buildings, commercial facilities, hotels, factories, and other central air conditioning systems. Please feel free to contact us for estimates or inquiries.
With one torque wrench, you can easily connect the fire suppression piping. Please feel free to contact us for information on the types of pipes that can be used and how to use them.
The Atom's coupling is a mechanical joint that excels in strength and workability, making it a reliable choice for piping such as SGP, SUS, and those with similar outer diameters, while also being labor-saving and cost-effective. The 'GR type (fire protection certified product)' is a connection coupling suitable for connecting fire protection piping (wet and dry systems). No secondary processing of the piping is required. It can be installed with just one torque wrench. 【Features】 ■ Certified by the Japan Fire Equipment Safety Center ■ No secondary processing of the piping is required ■ Can be installed with just one torque wrench ■ Ideal for connecting pipes in narrow spaces ■ Excellent grip to prevent pipe disconnection *For more details, please refer to the PDF materials or feel free to contact us.
Affordable prices and very popular. We always have stock from 20A to 200A.
The Atom's coupling is a mechanical joint that excels in strength and workability, making it safe to use with piping such as SGP, SUS, and those with similar outer diameters, while also being labor-saving and cost-effective. The "FZ type" is suitable for connecting low-pressure piping as well as drainage and ventilation piping. Additionally, it is a budget-friendly version of the connection coupling, priced lower than conventional products. 【Features】 ■ No secondary processing of piping required ■ Can be installed with just one torque wrench ■ Allows for piping connections in narrow spaces ■ More affordable than conventional products *For more details, please refer to the PDF document or feel free to contact us.
The rubber sealing for the liquid connection is available in EPDM, NBR, and silicone, and can be selected based on the fluid.
The Atom's coupling is a mechanical joint that excels in strength and workability, making it safe to use with piping such as SGP, SUS, and those with similar outer diameters, while also being labor-saving and cost-effective. The "GR type" is a connecting coupling suitable for piping connections in narrow spaces. It has excellent grip strength to prevent disconnection and can be installed with just one torque wrench. Additionally, there are products certified by the Japan Water Works Association and GR fire-certified products, as well as options with inner plates for connecting negative pressure piping. 【Features】 ■ No secondary processing of piping is required ■ Can be installed with just one torque wrench ■ Ideal for piping connections in narrow spaces ■ Excellent grip strength to prevent disconnection *For more details, please refer to the PDF materials or feel free to contact us.
With just one torque wrench, it is easy to connect VP pipes and HI-VP pipes.
This is exclusively for "small-diameter PVC pipes" that cannot use GR, FX, or FZ types. *Cannot be used for hot water piping. [Features] - No secondary processing of piping required - Can be installed with just one torque wrench - Allows for piping connections in tight spaces *For more details, please refer to the PDF materials or feel free to contact us.
The renewal work of the cast iron drainage pipe (CIP) can be connected to PVC pipes. It can be easily installed even in narrow spaces within the pipe shaft.
It is suitable for the renovation work of vertical pipes inside the pipe shaft. By using the "VC type," you can easily connect cast iron drainage pipes and VP pipes. ★ It can also be used with VU pipes. * Please check the insertion side of each pipe on the label. 【Features】 ■ No secondary processing of piping is required ■ Can be installed with just one torque wrench ■ Allows for piping connections in narrow spaces * For more details, please refer to the PDF materials or feel free to contact us.
This is the ideal resin joint for the medical industry.
The hose connector "Camel Connector" requires no tools for assembly with three components and a hose. The lightweight body can be selected from polypropylene, SUS, or BsBM, allowing for use according to application. It can be used with chemical solutions, eliminating concerns about rust or corrosion. For more details, please download the catalog.
Since it is made of Teflon (PTFE), a wide variety of fluids can be used.
This product is a PTFE vibration isolator from the flexible joint (synthetic rubber vibration joint) series. Clean and compact. Suitable for hot water, pure water, and chemical lines. In addition to this, we offer various types made of synthetic rubber and Teflon, tailored to different applications and specifications. 【Features】 ■ Clean and compact ■ Made of PTFE ■ Ideal for hot water, pure water, and chemical lines ■ Compliant with Ministry of Land, Infrastructure, Transport and Tourism specifications *For more details, please refer to the PDF document or feel free to contact us.
NW(KF) and 3/8 gas thread conversion joint
Vacuum piping NW (NW25) and female thread (3/8) conversion fitting.
NW(KF) and gas thread 3/4 conversion joint
Vacuum piping NW (NW25) and female thread (3/4) conversion fitting.
The connection part is made of Teflon (PTFE) and the outer casing is rubber, so a wide variety of fluids can be used. We also have SUS flange products in stock.
This product is a Teflon-lined synthetic rubber vibration isolator from the flexible joint (synthetic rubber vibration joint) series. In addition to excellent heat resistance and chemical resistance, it also has outstanding pressure resistance. It is suitable for vibration isolation and displacement absorption in various piping systems, including water supply, hot water, chemical solutions, ultra-pure water, oil, and pool water. 【Features】 ■ Teflon lining in the liquid contact area, covered with synthetic rubber ■ Versatile flexible joint with excellent heat and chemical resistance ■ Superior displacement absorption performance (eccentric and expansion absorption) ■ Outstanding pressure resistance *For more details, please refer to the PDF document or feel free to contact us.
NW(KF) to 1/2 gas thread conversion joint
Vacuum piping NW (NW25) and female thread (1/2) conversion joint.
Flangeless connection of high-density polyethylene pipes and stainless steel pipes reduces the risk of leaks! A mechanical joint that eliminates the need for threading or electric fusion work!
No disassembly required, easy connection! The mechanical joint series "Suppon Joint"! Suppon MPX is a mechanical joint that allows pipe connection simply by inserting and tightening high-density polyethylene pipes (ISO outer diameter). It eliminates the need for an in-core, disassembly, and electric fusion work, enabling smooth construction operations. When switching from high-density polyethylene pipes (ISO outer diameter) to stainless steel pipes is necessary, the "Suppon MPX MP-V (for SUS)" comes in handy. On the high-density polyethylene side, there is no need for electric fusion work, allowing for immediate water flow and a reduction in construction time. On the stainless steel pipe side, there are no threading or flange welding tasks due to mechanical joining. Since the pipe type switching section is not a flange connection, the risk of water leakage from the flange area is also reduced, making it excellent for safety aspects such as earthquake resistance. It is also possible to slide along the pipe, making it easy to connect existing and newly installed pipes. If disassembly is required, it can be easily removed by simply loosening the installed bolts and nuts. Please give it a try when connecting different types of pipes, such as high-density polyethylene pipes (ISO outer diameter) and stainless steel pipes.
Selectable according to the properties of the fluid, usage temperature, shape, and size needs. A catalog with easily understandable product features and free samples are available!
This catalog clearly introduces the features and specifications of the high-quality fitting products "AVS Fittings" manufactured by the German company AVS Romer. You can choose from one-touch (push-in) types and ferrule types according to your application. The one-touch type offers over 30 different shapes, and materials used include PVDF, which has excellent chemical resistance; PPSU, known for its toughness and heat resistance; POM, which has high mechanical properties and oil resistance; and SUS316L, which excels in corrosion resistance. There are also auxiliary function products such as filters and valves that incorporate fittings. [Contents (excerpt)] ■ About AVS products ■ Introduction to product structure/materials ■ Introduction to fitting product specifications ■ Introduction to specifications of filter, valve, and coupling products *The catalog can be viewed via "PDF Download." Please feel free to contact us with any inquiries.
High-quality, high-performance one-touch fittings compliant with the Food Sanitation Act. Selectable according to the properties of the fluid, usage temperature, shape, and size requirements. Catalog available.
This catalog clearly introduces the features and specifications of the high-quality fitting products "AVS Fittings" manufactured by the German company AVS Romer. "AVS Fittings" has a wealth of adoption records in the European food machinery sector, particularly in machines that use high-temperature fluids, such as coffee machines. They comply not only with NSF and FDA certifications but also with Japan's Food Sanitation Act. You can choose from one-touch (push-in) types and ferrule types according to your application. The one-touch type offers over 30 different shapes, utilizing materials such as PVDF, which has excellent chemical resistance; PPSU, known for its toughness and heat resistance; POM, which has high mechanical properties and oil resistance; and SUS316L, which excels in corrosion resistance. There are also auxiliary functional products such as filters and valves that incorporate fittings. [Contents (excerpt)] - About AVS products - Introduction to product structure/materials - Introduction to fitting product specifications - Introduction to specifications of filters, valves, and coupling products *The catalog can be viewed via "PDF Download." Please feel free to contact us with any inquiries.
Fittings that suppress the residue of biofilm for sanitary piping and Heller piping!
The "Synergy Joint" is a type of fitting suitable for sanitary piping in food, bio, and pharmaceutical manufacturing lines. It complies with US FDA standards, USP Class VI, 3A standards, and USDA standards. It is compatible with SIP and CIP applications (saturated steam at 149°C, pressure at 359 kPa). It reduces downtime and costs associated with line cleaning and maintenance. 【Features】 - Allows visual inspection of the interior of the piping, which was not possible with SUS piping. - Product and manufacturing traceability through laser marking. - Products from ISO 9001 and ISO 14000 certified factories. For more details, please contact us or download the catalog. *The catalog is available in PDF format only. Thank you for your understanding.
We can accommodate various rubber materials and flange standards. Please consult with us.
This product is a synthetic rubber spherical vibration isolator from the flexible joint (synthetic rubber vibration joint) series. Standard model equipped with JIS 10K flange (SS400). It can be modified to various standard flanges such as JIS 5K, JIS 20K, drinking water, ANSI, etc. A flat inner surface type is also available. 【Features】 ■ Excellent vibration isolation performance ■ Made of EPDM ■ Compliant with the Ministry of Land, Infrastructure, Transport and Tourism specifications ■ Compliant with the Air Conditioning and Sanitary Engineering Society standards ■ Uses rubber compliant with JIS K 6353 *For more details, please refer to the PDF document or feel free to contact us.
We can accommodate various rubber materials and flange standards. Please consult with us.
This product is a synthetic rubber two-mountain vibration isolation joint from the flexible joint (synthetic rubber vibration isolation joint) series. The synthetic rubber is standard for JIS 10K flanges (SS400). It can also be modified for various standard flanges such as JIS 5K, JIS 20K, drinking water, and ANSI. 【Features】 ■ Excellent vibration isolation performance ■ Made of EPDM ■ Compliant with Ministry of Land, Infrastructure, Transport and Tourism specifications ■ Compliant with the standards of the Society of Air Conditioning and Sanitary Engineering ■ Uses rubber that conforms to JIS K 6353 *For more details, please refer to the PDF document or feel free to contact us.
For piping connections in renovation work, we use fire-free coupling joints. We have various repair clamps available that can be used for continuous water flow to prevent fluid leakage.
The Atom's coupling is a mechanical pipe joint that excels in strength and workability, making it safe to use with piping such as SGP, SUS, and those with similar outer diameters, while also being labor-saving and cost-effective. 【Features】 ■ Can be installed with just one torque wrench ■ Easy on-site installation ■ Lighter than flange connections ■ No secondary processing of piping required ■ Prefabrication is possible ■ Reduces total costs ■ Can be installed in small spaces ■ Can absorb angular deviations ■ Shortens installation time
Energy-saving and cost-reducing piping fittings!!
This is a fitting that contributes to energy conservation in equipment for maximum effect with minimal energy. It smoothly accommodates piping for air, pure water, lubricating oil, and more! This fitting dramatically increases work efficiency. ◎Features◎ The various plant fittings (Quick Coupling CSPE Series) have successfully achieved high flow rates through fluid analysis simulations, significantly improving flow performance. This shortens the fluid transfer time and contributes to increased productivity. ● Understanding the resistance generation status of each component and implementing loss reduction measures. ● Newly designed components to achieve high flow rates. ● Improved sealing method, successfully enhancing sealing performance (reducing damage) and dramatically increasing durability.
【Type 001 complies with fire safety regulations!】 A housing joint that can be connected with two bolts. Achieves a significant reduction in work time! *Catalog available now!
The housing type pipe fitting "MIE-K" is a pipe fitting that does not require threading or welding. It is a housing fitting that can be tightened using only the included bolts and nuts with a glove-type pipe fitting. Compared to flanges, its outer dimensions are smaller, making it easy to install in narrow spaces. Additionally, since only two bolts need to be tightened, work time can be reduced. ■ Type 001 complies with the Fire Service Act! [Applicable Standards: B103-16 / B104-13] 【Features】 ■ Significantly reduces work time compared to threading, welding, and flanges ■ Work involves only tightening two bolts ■ Has expansion performance and flexibility characteristics, allowing for the absorption of interlayer displacement *Please refer to the catalog for the lineup of housing fittings. *For inquiries about products compliant with the Fire Service Act, please contact us directly.
This is a stainless steel fitting compatible with the size of the urethane tube. There are no abnormalities in the fitting until the tube is destroyed. It is simple, consisting only of the main body and the bag nut.
This is a stainless steel fitting compatible with the size of urethane tubes. Made of SUS316, it is corrosion-resistant and can be used over a wide temperature range from high to low temperatures. There are no abnormalities in the fitting until the tube breaks. There are two types: nipple and elbow. For more details, please visit our company website.
We meet all needs with a rich variety from 1/8 to 1/2.
Introducing "Nylon Screw Joints" with excellent flexibility and chemical resistance, "Glass Fiber Nylon Screw Joints" with outstanding durability and chemical resistance, "PP Screw Joints" that excel in water resistance and chemical resistance, suitable for a wide range of applications, and "PP Union Screw Joints" that are ideal for construction and maintenance due to their water and chemical resistance. These can be utilized for various applications from small to large diameters, from installation to maintenance. For more details, please contact us or refer to the catalog.
