千代田通商 List of Products and Services

The coupling "hose fitting" securely seals the hose with a bag nut type and has the strongest pull-out strength among hose fittings. Flow loss is minimized. Since the threaded part is sealed, it can be directly piped. 【Specifications】 ○ Fluid used: Compressed air / Industrial water / Vacuum ○ Operating temperature range: -5 to 60℃ / 5 to 40℃ / -5 to 60℃ ○ Maximum operating pressure: 1.5MPa / 0.3MPa / -100kPa ○ Industrial water pressure takes water hammer into consideration ○ Applicable tubes: TE, TP (urethane tube) TH, CH (urethane hose) AH, BH, LH, ZH, GH, DH (urethane blade hose) For more details, please contact us or download the catalog.

• Coupling

The "Mega Horse" is an energy-saving hose that is over 30% thinner than urethane blade hoses of the same inner diameter, achieving approximately twice the burst pressure. By increasing the inner diameter by about 20% compared to hoses of the same outer diameter, it also contributes to cost reduction. Ideal for air piping within factories! 【Features】 ■ Thin-walled structure (over 30% thinner than urethane blade hoses of the same inner diameter) ■ Approximately 20% increase in inner diameter compared to hoses of the same outer diameter (compared to our products) ■ Approximately twice the burst pressure compared to urethane blade hoses of the same inner diameter ■ Excellent oil resistance *For more details, please download the PDF document or feel free to contact us.

• hose

The "Blade Hose" is very soft compared to single-layer tubes made of urethane or nylon. It can be easily connected to hose fitting type joints compared to single-layer tubes made of urethane or nylon. It is ideal for air piping within factories. 【Specifications】 ○ Fluid used: Compressed air / Vacuum ○ Operating temperature range: -5 to 60℃ ○ Burst pressure: 6MPa (“ZH”, 9MPa) ○ Maximum operating pressure: 1.5MPa / -100kPa ○ Applicable fittings: Hose fittings, nut couplings For more details, please contact us or download the catalog.

• hose

The "Line Horse DH" is an extremely soft blade hose that is highly flexible and easy to work with. The surface features gathers to enhance slip resistance, preventing scratches on painted surfaces, and also helps to prevent the hose from tangling. 【Specifications】 ○ Fluid used: Compressed air ○ Temperature range: -5 to 60℃ ○ Burst pressure: 5MPa ○ Maximum operating pressure: 1.0MPa ○ Compatible fittings: Hose fittings, nut couplings For more details, please contact us or download the catalog.

• hose

The "Water-Resistant Polyurethane Blade Hose FH" is an eco-friendly hose that does not use plasticizers, ensuring that fluids are not contaminated and that it does not contain environmentally harmful substances. It uses water-resistant polyurethane, allowing it to be used for both cooling water piping and compressed air piping with just one type. The material remains soft even in cold regions and is resistant to bending deformation. 【Specifications】 ○ Fluid used: Compressed air / Industrial water ○ Temperature range: -5 to 60℃ / 5 to 40℃ ○ Burst pressure: 5MPa ○ Maximum operating pressure: 1.0MPa / 0.3MPa ○ The industrial water pressure takes water hammer into consideration. For more details, please contact us or download the catalog.

• hose

The "Durable Spatter Blade Hose GH" can be easily connected to fittings (Chiyoda Tsusho Corporation hose fittings) by anyone. It uses flame-retardant materials for the outer skin to reduce the risk of holes caused by external spatter and metal shavings. It is very lightweight, weighing about one-third of conventional rubber hoses. 【Specifications】 ○ Fluid used: Compressed air ○ Operating temperature range: -5 to 60℃ ○ Burst pressure: 6 MPa ○ Maximum operating pressure: 1.5 MPa ○ Compatible fittings: Hose fittings, couplings For more details, please contact us or download the catalog.

• hose

The "Chiyoda Polyurethane Hose" is ideal for low-pressure robot piping and similar applications due to its excellent flexibility. It can be easily connected to hose fittings with its ultra-soft tube. It is perfect for air piping within factories. 【Specifications】 ○ Fluid used: Compressed air / Vacuum ○ Operating temperature range: -5 to 60℃ ○ Burst pressure: 2.4MPa ○ Maximum operating pressure: 0.6MPa / -100kPa ○ Applicable fittings: Hose fittings, couplings For more details, please contact us or download the catalog.

• hose

Chiyoda Tsusho's "Piping System (25A)" is a piping system that makes indoor piping work much easier. It boasts excellent corrosion resistance and allows for pipe bending using specialized tools. The pipes are also 1/7 lighter than steel pipes, reducing the burden on workers. 【Features】 ■ Easy installation of 25A size piping ■ No threading required ■ Excellent corrosion resistance ■ Pipe bending is possible *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• valve
• Piping Materials

Ideal for small cylinders, this is a compact and ultra-lightweight type. It features an easy-to-use adjustment function for speed control in low flow ranges. The touch connector five-type has a flame-retardant body. The screw part is sealed, allowing for direct piping. There is flexibility at the top of the screw. 【Specifications】 ○ Fluid used: Compressed air ○ Operating temperature range: -5 to 60℃ ○ Operating pressure range: 0.05MPa to 0.7MPa ○ Applicable tubes: TE, TP, MTP (polyurethane tubes), TN (nylon tubes) For more details, please contact us or download the catalog.

• Pipe Fittings

An adjustment feature that allows for easy speed control in low flow areas. A flame-retardant body of the touch connector five type. The screw section is sealed, allowing for direct piping. Flexibility at the top of the screw. 【Specifications】 ○ Fluid used: Compressed air ○ Operating temperature range: -5 to 60℃ ○ Operating pressure range: 0.05MPa to 0.7MPa ○ Applicable tubes: TE, TP, MTP (polyurethane tubes) 　　　　　　　　TN (nylon tubes) For more details, please contact us or download the catalog.

• Pipe Fittings

Prevents the leaching of metal ions such as copper and zinc, which are likely to occur in brass fittings, as well as component corrosion (dezincification corrosion) in water piping. Inherits the high performance of the Touch Connector Five. Flexibility at the top of the screw. 【Specifications】 ○ Fluid used: Compressed air / Industrial water / Vacuum ○ Operating temperature range: -5 to 60℃ / 5 to 40℃ / -5 to 60℃ ○ Maximum operating pressure: 1MPa / 0.3MPa / -100kPa ○ The industrial water pressure takes into account the water hammer ○ Applicable tubes: TE, TP, MTP (polyurethane tube), TN (nylon tube) For more details, please contact us or download the catalog.

• Pipe Fittings

Prevents the leaching of metal ions such as copper and zinc, which are likely to occur in brass fittings, as well as component corrosion (dezincification corrosion) in water piping. It inherits the high performance of the Touch Connector Five. Flexibility at the top of the screw. 【Specifications】 ○ Fluid used: Compressed air ○ Operating temperature range: -5 to 60℃ ○ Operating pressure range: 0.05MPa to 0.7MPa ○ Applicable tubes: TE, TP, MTP (polyurethane tubes), TN (nylon tubes) For more details, please contact us or download the catalog.

• Pipe Fittings

Connects to fluororesin tubes, making it ideal for clean air, pure water piping, chemical and corrosive gas piping, and suitable for a wide range of fields including food, chemicals, medical, and semiconductor manufacturing. It is also effective for CRT manufacturing lines as it does not use copper-based metals. 【Features of Stainless Steel Fittings】 1. Clean piping with complete degreasing treatment The parts undergo a complete degreasing process without the use of oils or greases after cleaning. 2. Strong connectivity and high airtightness As a hose fitting type, it connects fluororesin tubes tightly with simple connection operations. 3. Prevents fluid and environmental contamination from dust and rust Smoothly finished processing surfaces and the corrosion resistance of SUS316 prevent dust and rust. 【Specifications】 ○ Fluid used: Compressed air, water, other gases, and chemicals ○ Operating temperature range: Varies depending on the tube used. ○ Maximum operating pressure: In accordance with the pressure range of the tube used. For more details, please contact us or download the catalog.

• Pipe Fittings

● Ultra-compact design reduces piping space. ● Features excellent corrosion resistance with electroless nickel plating. ● Considering small spaces, the male connector has a hexagonal hole. ● The rotating lock ring type prevents tube rotation disconnection. ● Flexibility at the top of the screw. ● The screw part is sealed, allowing for direct piping. 【Specifications】 ○ Fluid used: Compressed air, vacuum ○ Operating temperature range: 5 to 60°C ○ Maximum operating pressure: 1MPa/-100kPa ○ Applicable tubes: TE, TP, MTP (polyurethane tubes) TN (nylon tubes)

• Pipe Fittings

This is a one-touch joint with a patented special structure that offers the highest level of pull-out strength and durability. For harsh environments, the all-metal type is recommended, while the resin type is ideal for lightweight applications. 【Features】 - Choose between an all-metal body and a resin body type. The all-metal type excels in harsh environments, while the resin body type is lightweight. - One-touch piping is possible for copper pipes and SUS pipes (custom order). By changing the material of the lock ring, it is possible to pipe without separating metal pipes like copper and SUS or resin tubes. - Cooling water piping is possible (custom order). By changing the O-ring to fluororubber, it can handle high-temperature water. - Sealing processing is applied to the threaded part, allowing for direct piping. - Flexibility at the top of the thread. For more details, please contact us or download the catalog.

• Pipe Fittings

● The all-metal type is highly effective in harsh environments. ● One-touch piping is possible with copper pipes and SUS pipes (custom products). By changing the material of the lock ring, it is possible to pipe without separating metal pipes like copper and SUS one-touch, as well as resin tubes. ● The threaded part has a sealing treatment, allowing for direct piping. ● Flexibility at the top of the thread. For more details, please contact us or download the catalog.

• Pipe Fittings

● All-metal type is highly effective in harsh environments. ● Cooling water piping is possible (custom product). Changing the O-ring to fluororubber allows for compatibility with high-temperature water. ● Two-layer and three-layer tube protection for splash resistance. Inserting the multi-layer tube involves stripping the outer part and attaching it to a quick-connect fitting. By standardly equipping a metal cap to prevent exposure of the inner tube, the lifespan of the tube is significantly increased. ● The threaded part is sealed, allowing for direct piping. ● Flexibility at the top of the thread. For more details, please contact us or download the catalog.

• Pipe Fittings

● All-metal type is highly effective in harsh environments. ● Cooling water piping available (custom-made). Changing the O-ring to fluororubber allows for compatibility with high-temperature water. ● Two-layer and three-layer tube protection for splash resistance. Inserting multi-layer tubes involves stripping the outer part and attaching it to a quick-connect fitting. By standardly equipping a metal cap to prevent exposure of the inner tube, the lifespan of the tube is significantly increased. ● Sealing processing is applied to the threaded part, allowing for direct piping. ● Flexibility at the top of the thread. For more details, please contact us or download the catalog.

• Pipe Fittings

● Metal caps for 2-layer and 3-layer tubes Completely shuts out welding spatter (sparks) that falls on the inner tube of the spatter tube; please pay attention to the length of the outer skin peeling. ● Model designation on all models Easily identify model and piping through laser marking processing. ● Sealing processing on the threaded part allows for direct piping. For more details, please contact us or download the catalog.

• Pipe Fittings

- Metal caps for 2-layer and 3-layer tubes Completely shuts out welding spatter (sparks) that falls on the inner tube of the spatter tube; please pay attention to the length of the outer skin peeling. - Model designation on all models Easily identify model and piping through laser marking processing. - Sealing processing on the threaded part allows for direct piping. For more details, please contact us or download the catalog.

• Pipe Fittings

- Metal caps for 2-layer and 3-layer tubes. Completely shuts out welding spatter (sparks) that falls on the inner tube of the spatter tube. Please pay attention to the length of the outer skin peeling. - Model designation on all models. Easily identify model and piping through laser marking processing. - Since the threaded part is sealed, it can be directly piped. For more details, please contact us or download the catalog.

• Pipe Fittings

- Metal caps for 2-layer and 3-layer tubes. Completely shuts out welding spatter (sparks) that falls on the inner tube of the spatter tube. Please pay attention to the length of the outer skin peeling. - Model designation on all models. Easily identify model and piping through laser marking processing. - The threaded part is sealed, allowing for direct piping. For more details, please contact us or download the catalog.

• Pipe Fittings

● Brass Type Excellent strength and corrosion resistance, ideal for use in high-temperature areas. ● Brass Blazer Vent Type Prevents the intrusion of foreign substances such as dust and dirt from the air. ● Stainless Steel Type Can also be used as a filter for water and chemical agents. ● Resin Type Available in lightweight compact designs and high flow rate configurations. For more details, please contact us or download the catalog.

• filter

Excellent flexibility with a very small bending radius. Ideal for air piping within factories, it has outstanding mechanical strength, especially in wear resistance. Cut marks are printed at 1-meter intervals, making it perfect for cutting operations and inventory management. 【Specifications】 ○ Fluid used: Compressed air / Vacuum ○ Operating temperature range: -5 to 60℃ ○ Burst pressure: 3MPa ○ Maximum operating pressure: 0.8MPa / -100kPa For more details, please contact us or download the catalog.

• tube

●TP Tube Usage Inherits the characteristics of the TP Tube as is. ●One-Sided Line Marking Easy identification of piping. ●Compatible with Quick Connect Fittings Due to special welding, there are no marks left upon detachment, allowing for connection with quick connect fittings. 【Specifications】 ○ Fluid Used: Compressed Air / Vacuum ○ Temperature Range: -5 to 60℃ ○ Burst Pressure: 3MPa ○ Maximum Operating Pressure: 0.8MPa / -100kPa For more details, please contact us or download the catalog.

• tube

● Anti-wear and static electricity prevention for compressed air Prevents static electricity buildup and the adhesion of dust and other particles. ● Main material: TE tube The use of TE tube provides flexibility. 【Specifications】 ○ Fluid used: Compressed air ○ Operating temperature range: -5 to 60℃ ○ Burst pressure: 3MPa ○ Maximum operating pressure: 0.8MPa For more details, please contact us or download the catalog.

• tube

●Inherits the characteristics of SP tubes ●Excellent oil resistance Ideal for air piping in factories. 【Specifications】 ○Fluid used: Compressed air / Vacuum ○Operating temperature range: -5 to 60℃ ○Burst pressure: 1.7MPa ○Maximum operating pressure: 0.4MPa / -100kPa For more details, please contact us or download the catalog.

• tube

●High Destruction Pressure The destruction pressure is high, making it very durable. ●Cut Marks and Model Indication Cut marks are printed at 1-meter intervals, making it ideal for cutting operations and inventory management. 【Specifications】 ○Fluid Used: Compressed Air / Vacuum ○Operating Temperature Range: -5 to 60℃ ○Destruction Pressure: 6MPa ○Maximum Operating Pressure: 1.5MPa / -100kPa For more details, please contact us or download the catalog.

• tube

● Fluoropolymer PFA It is inert to many chemical substances, gases, and organic solvents, making it widely usable in food, chemical, medical, and semiconductor manufacturing applications. The inner surface of the tube is smooth and non-stick, making it resistant to dirt and excellent in terms of hygiene. 【Specifications】 ○ Fluid used: Various gases/chemicals ○ Operating temperature range: 260°C (with precautions) ○ Burst pressure: Please refer to the catalog ● For more details, please contact us or download the catalog.

• tube

This tube is made of a material that is very strong against warm water, making it ideal for cooling water piping, and it can also be used with air. ○ Ideal for cooling water piping Made of a material that is very strong against warm water, making it perfect for cooling water piping, and can also be used with air. ○ Excellent oil resistance Ideal for factory air and industrial water piping. ○ Excellent outer diameter accuracy 【Specifications】 ○ Fluid used: Industrial water ○ Temperature range: 0 to 80℃ ○ Burst pressure: 3MPa ○ Maximum operating pressure: 0.3MPa The industrial water pressure takes water hammer into consideration. For more details, please contact us or download the catalog.

• tube

It is possible to arrange the pipes, eliminating the hassle of bundling multiple tubes together. 【Specifications】 ○ Fluid used: Compressed air / Vacuum ○ Operating temperature range: -5 to 60℃ ○ Burst pressure: 3MPa ○ Maximum operating pressure: 0.8MPa / -100kPa ● For more details, please contact us or download the catalog.

• tube

The "TE Water-Resistant Polyurethane Tube" is a flexible and bend-resistant touch tube that excels in mechanical strength. With high oil resistance and low susceptibility to aging, it is ideal for preventing leaks in air piping in factories. It also pairs well with air blow controllers and can be utilized for energy-saving measures. ★ We are currently giving away cut samples to the first 30 applicants! ★ We are offering free cut samples of this product! Please apply through the "Contact Us" section below! 【Features】 ■ Convenient for cutting work and inventory management with model number display and cut marks at 1-meter intervals ■ Excellent mechanical strength, especially wear resistance, making it ideal for equipment piping and robotic piping ■ A rich variety of colors including transparent, translucent, and primary colors *For more details, please refer to the catalog. Feel free to contact us as well.

• tube

Our company manufactures and sells various piping materials equipped with air leak prevention features, such as hoses, couplings, and dynamic pressure measuring devices, which are useful for safety and energy-saving measures. We are currently offering materials related to "air leak prevention." ★ We are giving away cut samples of our tubes to the first 30 applicants! ★ We are offering the "TE waterproof polyurethane tube," which excels in rigidity and helps prevent air leaks! If you are interested, please apply through the "Contact Us" section below! 【Current Situation of Air Leaks】 ■ It is said that air leaks occur at about 5% in newly constructed factories and 20-30% as they age. ■ Air leaks in piping materials account for approximately 40%. ■ Common vinyl and rubber hoses are prone to air leaks in a short period. ■ The estimated loss from air leaks ranges from 22,700 yen to 211,000 yen annually. *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• tube
• hose
• Coupling