Tube/Hose for Semiconductor
In the process of semiconductor and precision machine manufacturing, a resin hose is used for chemical transport such as cleaning liquid. HAKKO Flexible Fluorine (ETFE) Resin Hose Series can be used for small-space piping due to their high chemical resistance and flexibility. Also, in the manufacturing process of Flat Panel Display (FPD), various chemicals such as solvents, iodine compounds, glass paste, and UV curable adhesives are used. HAKKO Flexible Fluorine (ETFE) Resin Hose Series can be used in this application.
Current Problem: Teflon hose is hard to bend.
Situations: Company A, which has been designing flat panel display, transports solvents and iodine compounds. However, teflon hose with an inner diameter of 25mm is hard to bend. Company A decided to use a corrugated teflon hose, but the fluid accumulation has become a problem.
Solutions: Flexible Fluorine (ETFE) Resin SUS Spring Wire Hose [E-SJSP]
HAKKO CORPORATION offers E-SJSP, which has a high chemical resistance. Also, due to the stainless steel wire inside the hose, E-SJSP is less likely to be bent. Company A has decided to use E-SJSP.
E-SJSP-25: Minimum Bend Radius: 100mm