Chemical resistance + flexibility + durability conductive PTFE hose
PTFE flex for flange piping lines. It features a simple structure without exterior materials, ensuring flexibility. Fluororesin static electricity countermeasures.
The 【RY20/RY40】 is a flared flange convoluted hose made of fully wetted Teflon (PTFE) designed for flange piping. With a simple structure that eliminates exterior materials, it utilizes the flexibility and durability of spiral fluororesin. While maintaining high flexibility, the use of flange connections, which require relatively low maintenance frequency, significantly reduces the risk of leakage. 【Features】 ■ Uses Teflon (PTFE) convoluted hose ■ Chemical resistance + flexibility + durability ■ Ensures fluid visibility ■ Unmatched repeated bending durability ■ Flare processing that brings together high technical capabilities ■ Conductive tube option available (RY40) 【Applications】 ■ Recommended for use in flange piping lines where pressure is not applied, ensuring flexibility and visibility of fluids. 【Points】 ■ Cleanliness The wetted material is made entirely of PTFE, minimizing the leaching of impurities to the utmost limit. ■ Flexibility No external reinforcement materials are used, maximizing the flexibility of the spiral PTFE. ■ Negative pressure adaptability By inserting a PTFE sleeve into the straight section near the fitting, the resistance to all negative pressures can be dramatically improved.
basic information
【Joint Part】 ■Both Loose Flange Type ■Compatible with JIS 10K, JIS 5K, JIS 20K, ANSI, DIN, JWWA, and various other flange standards. 【Applicable Standards】 ■Food Sanitation Act: Ministry of Health, Labour and Welfare Notification No. 20 【Specifications】 ■Material of Contact Parts: PTFE (RY20), Conductive PTFE (RY40) ■Operating Temperature Range: -30℃ to 77℃ ■SS400 + Zn, SUS304, PVC, Epoxy Coating, Global Coating Other materials and surface treatments are also available. 【Caution】 ■This product has no outer material, so please refrain from using it under pressure. *For more details, please refer to the PDF materials or feel free to contact us. *If you would like to receive the 'Tōkatsu Techno Latest Catalog Vol.1, Vol.2' by mail, please feel free to contact us through the Tōkatsu Techno website.
Price range
Delivery Time
Model number/Brand name
Teflon flare convoluted hose【RY20/RY40】
Applications/Examples of results
【Usage】 ■ For use in flange piping lines where there is no pressure, ensuring flexibility and allowing for fluid visibility. * For more details, please refer to the PDF materials or feel free to contact us. * If you would like to receive the 'Tōkatsu Techno Latest Catalog Vol.1, Vol.2' by mail, please feel free to contact us through the Tōkatsu Techno website.
