Last Updated： Aggregation Period:Jan 21, 2026～Feb 17, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 21, 2026～Feb 17, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 21, 2026～Feb 17, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 43 items
Micro flexible tube
Since it uses SUS316, it is resistant to rust, can withstand pressure, and can handle changes in high and low temperatures. By using a blade, it further supports high pressure. It is also suitable for water cooling heat exchangers that require airtightness, such as fiber optic protection and blood cooling for medical devices, as well as piping for fluids, air vacuum, oil, and steam.
PFA tubes with outstanding bending fatigue life.
● The bending fatigue life is outstanding. ● It is resistant to almost all chemicals and has excellent stress crack durability. ● The length of the wavy section can be shortened by 50% or stretched up to 140%. ● It is scientifically inert, so it does not contaminate liquids. ● The fluid inside the tube is clearly visible. ● It is extremely flexible, with a bending radius of about 1/4 of the inner diameter. ● It can be used under a vacuum of 10 -3 Torr.
![Tube & Connector Comprehensive Catalog [Featuring approximately 25,000 items!]](https://image.mono.ipros.com/public/product/image/a4d/2000274176/IPROS4572525545060950262.jpg?w=280&h=280)
A comprehensive catalog with approximately 540 pages and featuring around 25,000 tubes and connectors is available for free!
The "Tube & Connector Comprehensive Catalog" features approximately 25,000 items over about 540 pages, including flexible tubes made of SUS with high flexibility and ultra-fine lumen tubes for medical use. Additionally, custom tubes can be made to order with sizes freely set from dozens of material types! 【Examples of Contents】 ■ Stainless Steel Flexible Tubes ■ Sensor Protection Tubes & Fixtures ■ Optical Fibers & Related Components ■ Waterproof Flexible Conduit Products ■ Cable Glands ■ Various Heat Shrink Tubes ■ Resin & Rubber Tubes & High-Pressure Hoses ■ Pneumatic & Pipe Fittings, etc. * A digest version is available for viewing as a PDF download. * For those who need the full version, please request materials through the "Contact Us" section.
The fine slits provide excellent flexibility! It does not put a strain on the cable.
We would like to introduce the 'FFST Series' that we handle. It is a flexible flat slice tube that allows for smooth insertion of FFC cables while protecting the cables. Additionally, its fine slits provide excellent flexibility, reducing stress on the cables and offering superior repeated sliding performance. 【Features】 ■ Smooth insertion of FFC cables while protecting the cables ■ Excellent flexibility due to fine slits, reducing stress on the cables ■ Superior repeated sliding performance *For more details, please download the PDF or feel free to contact us.
The effective length can be taken longer! It can be manufactured even with short face-to-face distances, and the wetted parts are standard SUS304.
The "CW-3500" is a flange-type flexible tube handled by Chūnichi Giken Kōgyō Co., Ltd. It is a general-purpose flange-type flexible tube. While it is a low-cost product with a short delivery time, the types of tubes are limited to S-type and O-type due to the use of dedicated fittings. The "flexible tube" is formed from thin-walled electric welded stainless steel pipes into a continuous pleated shape, providing bendability and flexibility. 【Features】 ■ The wetted parts are standard SUS304 ■ Can be manufactured for short face-to-face distances ■ Allows for a long effective length ■ Manufacturing diameters: 15A to 250A ■ Flange standards: JIS5KF, JIS10KF ■ Materials - Flange: SS400, SUS304 - Flange collar: SUS304 - Tube: SUS304 - Plate: SUS304 *For more details, please refer to the PDF document or feel free to contact us.
A type where the blade terminal is secured with a band and welded in place! The flanges are both loose.
The "CW-45000" is a flexible tube with a neck ring flange type handled by Chūnichi Giken Kōgyō Co., Ltd. It is selected for use under high pressure or when the fluid is heavy and used in a suspended manner, which places a burden on the neck area. The "flexible tube" is formed from thin-walled electric welded stainless steel pipes into a continuous pleated shape, providing bendability and flexibility. 【Features】 ■ Type with the blade ends secured with bands and welded ■ Both flanges are loose ■ Manufacturing diameter: 80A and up ■ Flange standards: JIS5KF, JIS10KF, JIS20KF ■ Materials - Flange: SS400, SUS304, SUS316L - Lap joint: SUS304, SUS316, SUS316L, SGP, etc. - Neck ring: SUS304 - Tube: SUS304, SUS316L - Blade: SUS304 - Blade holder: SUS304 *For more details, please refer to the PDF document or feel free to contact us.
The longitudinal direction features a joint with an inner pipe diameter, and the joint can also be of the screw type! It has a double structure of an inner pipe and an outer pipe.
The "CW-18000S" is a semi-jacket type flexible tube handled by Chūnichi Giken Kōgyō Co., Ltd. It is used for applications such as temperature regulation, heating, and cooling of internal fluids. 【Features】 ■ It is a flexible tube with a double structure consisting of an inner pipe and an outer pipe, designed to transport fluids while maintaining a constant temperature. ■ The longitudinal direction features a joint for the inner pipe diameter. ■ Screw-type joints are also possible. *For more details, please refer to the PDF document or feel free to contact us.
Introducing the flexible tube used for connecting to tank trucks!
The "CW-9000" is a flexible tube for tank trucks handled by Chuo Nitto Giken Co., Ltd. The fittings for tank trucks come in various types and shapes. Depending on the standards and manufacturers, it may not be possible to specify them. The "flexible tube" is formed from thin-walled electric welded stainless steel pipe into a continuous pleated shape, providing bendability and flexibility. 【Features】 ■ Used for connection with tank trucks ■ Material - Truck fittings: SUS304 - Tube: SUS304, SUS316L - Blade: SUS304 - Blade holder: SUS304 - Packing: PTFE, etc. *For more details, please refer to the PDF document or feel free to contact us.
Fire Protection Law (Hazardous Article No. 20) Evaluated Product *For Oil Use
The "CW-11000" is a flange-type flexible tube handled by Chūnichi Giken Kōgyō Co., Ltd., which is certified under the Fire Service Act (Hazardous Material No. 20). Commonly referred to as "oil use," it is used for piping and storage tank piping of oil and chemicals as an earthquake countermeasure. Our available diameters range from 40A to 100A, with displacement amounts from 50 to 150mm. *Please check the following [Lineup] for the three length options available for each diameter. The "flexible tube" is formed from thin-walled stainless steel electric welded pipes into a continuous pleated shape, providing bendability and flexibility. [Features] This product has passed the "Flexible Metal Hose Testing Standards" through operational standards for the installation of flexible piping joints at the connection points between tanks and piping that store or handle hazardous liquids, under the supervision of the Japan Fire Equipment Safety Center, including operational tests and pressure tests. *For more details, please refer to the PDF document or feel free to contact us.
Fire Service Act (Article 17) Certified Product Flexible Hose Fitting for Pressurized Water Supply Device *For Water Use
The "CW-12000" is a flange-type flexible tube handled by Chūnichi Giken Kōgyō Co., Ltd., certified under the Fire Service Act (Article 17). Commonly referred to as "water use" or "pressurized water supply," it is used in fire extinguishing piping, and the fluid is limited to water only. *Please check the shortest length, standard length, etc., in the lineup below. The "flexible tube" is formed from thin-walled electric welded stainless steel pipes into a continuous pleated shape, providing bendability and flexibility. **Features** - It is used in the surrounding piping of the suction and discharge sides of pressurized water supply devices for fire extinguishing equipment, sprinkler systems, water mist extinguishing systems, and foam extinguishing equipment. - Flange standard: JIS10KF *JIS20KF specifications are also available (32A to 200A). *For more details, please refer to the PDF materials or feel free to contact us.
There are various types, including those welded with commercially available high-pressure unions and those with fixed nipples installed.
We would like to introduce the stainless steel flexible tubes and fittings (with threaded fittings) that we handle. The CW-1000 union-type flexible tube is a commonly used type with threaded fittings. The CW-2000 union-type flexible tube can accommodate various types of tubes as it uses standard unions available on the market. Additionally, there are various other types available. Please feel free to consult us when you need assistance. 【Product Information (Partial)】 ■ CW-1000 Union-type Flex ■ CW-2000 Union-type Flex ■ CW-2300 High-pressure Union-type Flex ■ CW-5000 Nipple-type Flex *For more details, please refer to the related links or feel free to contact us.
Available with a non-welded male adapter and a type with a male adapter attached to a bag nut!
We would like to introduce the stainless steel flexible tubes and fittings (with threaded fittings) that we handle. The CW-5500 coupler-type flexible tube is a type that has a commercially available coupler attached to the CW-5000. We can also install couplers provided by you. The CW-6000M metal touch flexible tube (welded type) can handle relatively high temperatures and pressures. In addition, we have various other types available. Please feel free to consult us when you need assistance. 【Product Information (Partial)】 ■ CW-5500 Coupler-type Flexible Tube ■ CW-5700 Lever Coupler-type Flexible Tube ■ CW-6000M Metal Touch Flexible Tube (Welded Type) ■ CW-6000F Metal Touch Flexible Tube (Welded Type) ■ CN-7000M Metal Touch Flexible Tube (Non-welded Type) *For more details, please refer to the related links or feel free to contact us.
We also provide technical materials on the proper handling of flexible tubes!
This catalog introduces the flexible tubes handled by Tofre. Starting with the "SB," which eliminates the twisting at the neck of the tube, a drawback of the spiral shape, and improves durability, we also offer maintenance-free options like the "TF-1600" and the "TF-1800," which ensures a reliable seal with high surface pressure. In addition, we provide technical materials on the corrosion resistance of stainless steel and the proper handling of flexible tubes. [Contents] - Bellows List - Flexible Tube List - Technical Materials *For more details, please refer to the PDF document or feel free to contact us.
A wide variety of building equipment products, including flange-type flexible tubes for general piping, are featured!
This catalog features products for building equipment handled by Tofure. We offer a wide range of products including "flanged flexible tubes," "vibration-proof joints 2-ply Omega Versa joints," and "copper piping compatible with refrigerant (R410)." 【Featured Products】 ■ Flanged Flexible Tubes ■ Flexible Tubes for Fan Coils ■ Vibration-Proof Joints 2-Ply Omega Versa Joints ■ High-Pressure Parsa Joints ■ Portable Pipe Joints for Pressurized Water Supply Systems ■ Portable Pipe Joints for Hazardous Material Facilities ■ Union Type Flexible Tubes ■ Expansion Joint Flexible Tubes ■ Copper Piping Compatible with Refrigerant (R410) *For more details, please refer to the PDF document or feel free to contact us.
The flexibility of piping design is high, and it is possible to respond to prototypes and design changes in a short period of time.
UL-FLEX TUBE is a flexible tube that excels in flexibility and can absorb relative displacement between installations. Its unique ByPitch method allows for great freedom in piping design, enabling quick responses to prototypes and design changes. With its high flexibility, UL-FLEX TUBE is effective in locations where displacement occurs due to thermal deformation during installation or operation, such as in connection piping used in engines. Bellows processing can be done at the desired positions and in the desired quantities. 【Features】 - Effective in locations where displacement occurs due to thermal deformation during installation or operation, such as in connection piping used in engines. - Bellows processing can be done at the desired positions and in the desired quantities. For more details, please contact us or download the catalog.
It demonstrates its performance in space-saving equipment internal piping and is used as piping material for fluid transfer.
"Penchem" is a flexible tube that maintains its inner diameter with minimal change when bent, offering excellent adaptability for piping and the ability to stretch. The length of the corrugated section can be stretched from approximately 50% to about 140%. It is used as piping material for fluid transfer in fields such as manufacturing equipment for semiconductors, LCDs, synthetic quartz, as well as in MA equipment, measuring instruments, and scientific instruments. [Features] - Suitable for space-saving internal piping in equipment - Small bending radius - Maintains its inner diameter with minimal change when bent, providing excellent adaptability for piping *For more details, please refer to the PDF document or feel free to contact us.
Challenge to softness! Ultra-flexible and long-lasting flexible tube.
"Worm Free Flex" is a molded flexible tube that has the suppleness of a rubber hose. It features excellent pressure resistance due to the blade attachment, and it has extremely low pressure loss. Additionally, it is highly durable, ultra-flexible, and has a long lifespan. We can design and manufacture it according to your specifications. We also offer various durability tests, so please feel free to consult with us. 【Features】 ■ Developed from a completely different concept than conventional products ■ Suppleness similar to that of a rubber hose ■ Excellent pressure resistance due to blade attachment ■ Superior durability ■ Extremely low pressure loss *For more details, please refer to the catalog or feel free to contact us.
Achieving an inner diameter of φ1.6! A flexible tube that holds the potential to bring innovation to precision instruments and medical devices.
At Osaka Rasenkan Industry, we handle the flexible tube 'Micro Mini Flex.' Development began under the project concept of "challenging the limits of thinness," achieving an inner diameter of φ1.6, which is among the smallest in the world. This product, with an inner diameter that is half that of our "3A Super Mini Flex" (inner diameter φ3.3) launched in 2001, holds the potential to bring innovation to precision instruments and medical devices. 【Specifications】 ■Material ・Tube: SUS316L ・Pipe End: SUS316L ■Operating Pressure (MPa): Vacuum to 3.0 ■Permissible Leak Rate: Below 1.33×10^-10 Pa·m3/sec ■Minimum Bending Radius (mm): Fixed Bend 6, Repeated Bend 45 *For more details, please refer to the PDF document or feel free to contact us.
Easily cut with a utility knife or similar! It is lightweight and highly flexible.
The "O-FLEX TUBE" is a flexible tube that is lightweight and excels in thermal insulation and heat resistance, meeting the demands of the times for high quality at a low price. It has heat resistance, cold resistance, water resistance, oil resistance, chemical resistance, and vibration resistance, making it suitable for various environmental conditions. Additionally, when combined with optional glass wool or silica mats, it contributes to thermal insulation for high-temperature piping and heat retention in cold regions. 【Features】 ■ Supports three-dimensional bending ■ Lightweight and highly flexible ■ Excellent thermal insulation (heat retention) properties ■ Contributes to thermal insulation for high-temperature piping and heat retention in cold regions ■ Can be inserted and attached for 90° bends and S-bends in pipes and similar applications *For more details, please refer to the PDF materials or feel free to contact us.
We support our customers from the design of flexible tubes to the assembly of finished products!
We handle flexible tubes that meet various needs, such as the retention and installation of items like LED lights and microphones, protection of piping and cables, and applications for liquid and air nozzles. After inquiring about the required load capacity, minimum bend radius, and usage environment, we propose and design flexible tubes that suit your applications, and we also support you all the way to the finished products using these flexible tubes. 【Product Lineup】 ■ Stand Flex ■ Semi Inter ■ Interlock ■ Casing *For more details, please download the PDF or feel free to contact us.
FLEXIBLE TUBES & EXPANSION JOINTS CATALOG VERSION 4.0
This catalog is a comprehensive catalog featuring various flexible tubes and fittings handled by Inaba Co., Ltd., a specialized manufacturer of flexible tubes. Flexible tubes can maintain flexibility while suppressing deformation due to internal pressure by combining a metal hose formed from uniformly waved stainless steel strip with a stainless steel mesh (blade), allowing for a wide range of applications. [Contents] ■ IN-100 Union Type ■ IN-150 Union-Nipple Type ■ IN-200 Nipple-Nipple Type (SM) Type ■ IN-300 Metal Touch Fitting (SNM) Type ■ IN-350 Nipple-Metal Touch Fitting (SNM×SM) Type, etc. *For more details, please download the PDF or feel free to contact us.
A flexible tube that demonstrates excellent vibration-damping effects with outstanding vibration absorption and durability.
This catalog is the comprehensive catalog "FLEXIBLE METAL HOSES" from Steel Joint Co., Ltd., which offers flexible tubes and super exhaust joints with a wealth of experience and trusted technology. It includes the easy and cost-effective "SJ-100 model," the "SJ-150 model" with a structure that prevents water and iron from coming into contact due to resin threads and a threaded core, and the "SJ-400 model × SJ-420 model," which allows for easy attachment and detachment without the need for gaskets due to its metal touch. [Contents] ■ Dimensions and performance of flexible tubes ■ Fire Service Law approved flexible pipe joints (for hazardous Class 20 oil piping) ■ SJ-100 model ■ SJ-100 model × SJ-200 model ■ SJ-150 model (corrosion-resistant joint for water pipes with built-in core), etc. *For more details, please download the PDF or feel free to contact us.
Coexistence between the Earth and living organisms! We will continue to make daily efforts in various fields.
Our company focuses on the manufacturing and sales of flexible tubes made of stainless steel and copper, as well as brass ball valves. We also engage in precision processing and sales of brass rods, forging, and casting. With the motto of improving and maintaining quality, ensuring stable supply, responding accurately and swiftly to needs, and promoting environmental protection through resource and energy conservation, we continue to strive to meet a wide range of demands to the fullest extent. Additionally, we aim to achieve this by enhancing our technology, equipment, software, and human resources. 【Business Activities】 ■ Manufacturing and sales of flexible tubes, ball valves, and various fittings *For more details, please download the PDF or feel free to contact us.
Tube with nuts and packing (EPDM) at both ends! Used for fixed piping in hot water and water supply.
This product is a flexible tube with a single mountain (1 mountain) structure. It is available in installation sizes of 1/2B and 3/4B. The lengths range from 150mm to 500mm in 50mm increments, and from 500mm to 1000mm in 100mm increments. It comes with nuts and gaskets (EPDM) on both ends and is used for fixed piping in hot water and water supply systems. 【Features】 ■ Single mountain (1 mountain) structure ■ Installation sizes: 1/2B, 3/4B ■ Lengths ・From 150mm to 500mm: 50mm increments ・From 500mm to 1000mm: 100mm increments ■ Nuts and gaskets (EPDM) included on both ends *For more details, please refer to the related links or feel free to contact us.
A flexible tube with a thicker outer diameter and excellent flexibility, as it is based on the inner diameter standard pipe compared to the "T-type."
This product is a flexible tube with a single coil structure, equipped with nuts and gaskets (non-asbestos) at both ends. It is used for fixed piping in hot water and water supply systems. Compared to the "T-type," it has a larger outer diameter due to its inner diameter reference pipe, providing excellent flexibility. Available lengths range from 150mm to 500mm in 50mm increments, and from 500mm to 1000mm in 100mm increments. 【Features】 ■ Single coil structure ■ Larger outer diameter and excellent flexibility compared to the "T-type" due to its inner diameter reference pipe ■ Installation sizes: 1/2B, 3/4B, 1B ■ Lengths: - From 150mm to 500mm: 50mm increments - From 500mm to 1000mm: 100mm increments ■ Equipped with nuts and gaskets (non-asbestos) at both ends *For more details, please refer to the related links or feel free to contact us.
<Contributing to SDGs (Decarbonization/GX)> Fire protection specifications! A tube that excels in piping where metal flex cannot be used.
The "flexible tube" can have an external protective structure added as a special order as needed. Before shipment, a water pressure test is conducted on the entire hose assembly at 1.5 times the maximum working pressure of the lower of either the hose or fittings. Both RC and SS braid can be used in a complete vacuum at internal temperatures up to 130°C. 【Structure】 ○ PTFE liner (safely transports hazardous materials) ○ Braid (reinforcing wire made of stainless steel) ○ Stainless steel flexible tube (for abrasion resistance) ○ Flange For more details, please contact us or download the catalog.
Can be installed with various types of couplers! Ideal for areas where piping needs to be frequently removed with one-touch detachment.
The "CW-5500" is a flexible tube with a coupler handled by Chūnichi Giken Kōgyō Co., Ltd. It is a type that has a commercially available coupler attached to the CW-5000. We can also attach the coupler you provide. 【Features】 ■ Easy one-touch attachment and detachment ■ Both plug and socket are equipped with a stop valve mechanism ■ Compatible with various couplers ■ Coupler materials: brass, steel, stainless steel ■ Manufacturing diameter: 8A to 50A *For more details, please refer to the PDF document or feel free to contact us.
You can select tubes and flanges according to your application! We offer sizes starting from 10A.
The "CW-4000" is a flange-type flexible tube handled by Chūnichi Giken Kōgyō Co., Ltd. It is a flange-type flex that uses commercially available lap joints. By changing the specifications of the lap joint, it can accommodate various types of tubes and flanges. The "flexible tube" is made from thin-walled electric welded stainless steel pipes formed into a continuous pleated shape, providing bendability and flexibility. 【Features】 ■ Tubes and flanges can be selected according to application ■ Manufacturing diameter: 10A and up ■ Flange standards - JIS5KF, JIS10KF, JIS20KF - JPI150LbF, JPI300LbF - Other special flanges, etc. ■ Materials - Flange: SS400, S25C, SUS304, SUS316, SUS316L - Lap joint: SUS304, SUS316, SUS316L, SGP, etc. - Tube: SUS304, SUS316L - Blade: SUS304 - Blade holder: SUS304 * For more details, please refer to the PDF document or feel free to contact us.
Can be used for piping with butt welding and groove joints! Pipes are made of steel and copper.
The "CW-8000" is a pipe-end type flexible tube handled by Chūnichi Giken Kōgyō Co., Ltd. Please specify the material, diameter, wall thickness, length, surface finish, etc. of the pipe. Delivery times may vary depending on our stock. The "flexible tube" is formed from thin-walled electric welded stainless steel pipes into a continuous pleated shape, providing bendability and flexibility. 【Features】 ■ Usable for piping with butt welding or socket joints ■ Materials - Pipe: Steel pipe, copper pipe - Tube: SUS304, SUS316L - Blade: SUS304 - Blade holder: SUS304 *For more details, please refer to the PDF document or feel free to contact us.
It has a structure that is less prone to twisting during movement and when pressure is applied compared to the S type.
The "Type O One-Pitch Tube" is a type of flexible tube handled by Chūnichi Giken Kōgyō Co., Ltd. The shape is single mountain type, with straight valleys. The "flexible tube" is made by forming thin-walled stainless steel electric welded pipes into a continuous pleated shape, providing bendability and flexibility. 【Features】 ■ It has a structure that is less likely to twist during movement and pressurization compared to the S type. ■ It is suitable for fixed piping. ■ Diameter: 10A to 65A *For more details, please refer to the PDF document or feel free to contact us.
