南国フレキ工業 List of Products and Services

The pipe-end type vacuum flexible hose "NK-2300PT" features a pipe-end structure at both ends, allowing it to connect with a bite joint. It can adjust for piping errors (displacement absorption) and is capable of vibration damping and motion adaptation. This flexible hose, with a diameter of just 3mm, is among the smallest in the world and can be provided with high quality, low price, and short delivery times. *Delivery times may vary depending on length and quantity. 【Specifications】 Applicable tube: CLT (super flexible) Diameter: 3.18 to 12.7mm Length: 100mm to 3M *Please consult us regarding length. Applicable fluids: gas, water, air *Limited to fluids that do not corrode stainless steel. Operating temperature: -196 to 300℃ Operating pressure: FV to 0.1MPa *Permissible leak rate: below 1.33×10^-10 Pa m³/Sec.

• Piping and insulation
• Water and sewerage pipe fittings

This is a flexible pipe joint that can be used for transporting various gases and liquids (such as air, water, gas, steam, oil, exhaust, etc.) through piping in steelmaking, chemical, and various industrial plants, as well as for absorbing temperature differences, misalignment, vibration, ground subsidence, and earthquake measures in HVAC and sanitary piping of building structures. We will select according to your needs, so please feel free to contact us. We offer high quality, low prices, and short delivery times. *Delivery times may vary depending on length and quantity. *For more details, please refer to each product page.

• Subsidiary materials

The "expansion joint" is a product that can absorb the expansion and contraction of piping with a structure that has peaks and valleys, similar to a flexible metal hose. By adding peaks to the pipe, it allows for expansion and contraction, just like a flexible tube. It is a joint that absorbs thermal expansion of piping caused by high-temperature gases, steam, or fluids, preventing the piping from coming apart or being damaged due to the expansion and contraction of the metal caused by heat. We also offer types that absorb pressure and vibration. 【Features】 ■ Structure with peaks and valleys ■ Can absorb the expansion and contraction of piping ■ Not constrained by blades ■ The bellows (tube) part can freely expand and contract ■ Made of stainless steel, capable of withstanding temperatures up to 800°C *For more details, please refer to the PDF materials or feel free to contact us.

• Fittings

A "flexible metal hose" is a flexible metal hose used in various places, from large piping in factories to the piping of lifelines in homes. Unlike straight metal pipes, it has a corrugated structure with peaks and valleys, allowing it to be bent freely while being made of hard and durable stainless steel. Its ability to bend freely serves the purpose of connecting equipment at different heights and repairing misaligned piping. ★Currently, we are offering materials on flexible metal hoses and our comprehensive catalog! [Contents] - What is a flexible metal hose? - Case studies - Introduction to Nankoku Flexible Industrial - Frequently asked questions *For more details, please refer to the PDF materials or feel free to contact us.

• Piping and insulation

We handle "Flexible Hoses/Expansion Joints" at our company. The "Flexible Hose" is made of hard and durable stainless steel, yet it can be bent freely due to its corrugated design. It serves the purpose of connecting equipment of different heights and repairing misalignments in piping. Similarly, the "Expansion Joint," which has a similar corrugated structure, is a product that absorbs thermal expansion of piping caused by high-temperature gases, steam, and fluids. 【Features】 <Flexible Hose> - Unlike straight metal pipes, it has a bellows design. - Used in various places, from large piping in factories to household lifeline piping. <Expansion Joint> - Prevents piping from disconnecting or breaking due to the expansion and contraction of metal caused by heat. - Types that absorb pressure and vibration are also available. *For more details, please refer to the PDF document or feel free to contact us.

• Piping and insulation
• Water and sewerage pipe fittings
• Fittings

We have a rich inventory and can respond to customer requests promptly. It has a structure with union fittings on both ends. The union fittings can be separated, making it easy to install piping. The tube part is made of stainless steel, and since welding is not used in the assembly of the tube and fittings, it has excellent corrosion resistance. Union fittings can be selected from FCMB (ZN plated) or SUS304, allowing for differentiation based on usage conditions. Special site Related link - http://www.nfk-jp.com/flexible/screw/nk1100.html

• Fire extinguishing equipment
• Piping and insulation
• Piping Equipment

Nangoku Flexible Industrial Co., Ltd. is a domestic manufacturer of flexible hoses and bellows, catering to various needs from oil and chemical plants to industrial and household applications. We leverage our strength in integrated production to flexibly respond to delivery times and original specifications. The SNT type flexible hose with sanitary flange (ferrule) features a structure with no gaps on the inner surface and minimal step between the flange and tube, making it a flexible, lightweight, high-performance product. 【Recommended for】 Those who frequently detach and clean.

• others

Products that can be used for transporting all types of gases and liquids (air, water, gas, steam, oil, exhaust gases, etc.) through piping in steelmaking, chemical, and various industrial plants, as well as for absorbing temperature differences in air conditioning and sanitary piping of architectural structures, absorbing core displacement, vibration absorption, ground subsidence, and earthquake countermeasures. We will select according to your needs, so please feel free to contact us. We offer high quality, low prices, and short delivery times. *Delivery times may vary depending on length and quantity. *For more details, please refer to each product page.

• Subsidiary materials

High quality, low price, short delivery time *Delivery time varies depending on length and quantity. Applicable for ultra-flexible tubes! When used on a lorry, protection with a plate blade is also possible. *For more details, please refer to each product page.

• Piping and insulation
• Water and sewerage pipe fittings

We offer products that can be used to prevent ground subsidence, vibration absorption for indoor and outdoor fire hydrant systems, sprinkler systems, seismic resistance for piping, and to prevent damage to the vibrations of regular and emergency diesel engines and fuel piping! High quality, low price, short delivery time *Delivery times vary depending on length and quantity. ***Features*** 【Fire Department (Hazard) No. 20 Compliant Flexible Hose】 Certified product / For oil / Tank base Product lineup ■ Color type: 40A to 65A ■ R type: 80A to 100A ■ Band command: 80A to 400A ■ Maximum working pressure: 1MPa or less ■ Operating temperature conditions: 100℃ or less ■ Common fluid: Mainly flammable liquid fuels 【Fire Department Notification No. 31 Compliant Flexible Hose】 Certified product / For water / Pressurized water supply Product lineup ■ 10K: 32A to 300A ■ 20K: 32A to 200A ■ Maximum working pressure: 1.4MPa or less for 10K / 2.8MPa or less for 20K ■ Operating temperature conditions: 40℃ or less ■ Common fluid: Water / Fire extinguishing liquid

• pump

High quality, low price, and short delivery time. Products available for same-day shipping! *Delivery times vary depending on length and quantity. These products have a flange-type structure for connection to piping. Flanges are attached by welding lap joints or pipes to tubes. You can choose from STD tubes, SA (flexible) tubes, and CLT (super flexible) tubes. We will select based on your application, so please feel free to contact us. *For more details, please check each product page.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time We also have products available for same-day shipping! It is also possible to prepare flexible products with different types of joints on both ends. We will select according to various standards such as JIS, ANSI, DIN, as well as temperature and pressure, tailored to your application, so please feel free to contact us. *For more details, please check each product page.

• Water supply facilities

We have a rich inventory and can promptly respond to customer requests. It has a structure with union fittings on both ends. The union fittings can be separated, making it easy to install the piping. The tube part is made of stainless steel, and since welding is not used for the assembly of the tube and fittings, it has excellent corrosion resistance. You can choose between FCMB (zinc-plated) or SUS304 for the union fittings, allowing for differentiation based on usage conditions. Special site Related link - http://www.nfk-jp.com/flexible/screw/nk1100.html

• Fire extinguishing equipment
• Piping and insulation
• Piping Equipment

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Subsidiary materials

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Subsidiary materials

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Subsidiary materials

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Subsidiary materials

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Subsidiary materials

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Gas equipment
• Subsidiary materials

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Subsidiary materials

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Subsidiary materials
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Subsidiary materials

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Subsidiary materials

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Anti-vibration rubber

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Anti-vibration rubber

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• pump

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Piping and insulation
• Septic tank equipment
• Water and sewerage pipe fittings

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Power generation equipment

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Power generation equipment

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

• Fire extinguishing equipment