Tube/Hose

Snakle hose

  • Tube/Hose
  • RoHS Directive

Overview

With our original molding method, flexibility is added to the fluoroplastic hose.
The bending radius is therefore small, and it is suitable for the use where piping flexibility is required.
We manufacture I series with a spiral shape and S series with a continuous independent mountain shape.

Main applications

• Semiconductor manufacturing equipment and devices
• Optical equipment
• Chemical-resistant piping for electric and electronic applications, and laboratory applications


S series / Type of plastic: PTFE

The PTFE tube with a spiral shaped groove.
Has flexibility and less liquid accumulation.

Application example

• Semiconductor manufacturing equipments
• Optical equipments
• Chemical resistant pipes in electrical and electronics fields

Maximum operating temperature

+120℃

Characteristics

• Excellent in flexibility and chemical resistance
• The shape is to reduce liquid accumulation on the inner surface.
• The production is available from one piece.

Typical dimensions

Nominal
dimensions
(mm)
Outside diameter
A (mm)
Inside diameter
B (mm)
Wall
thickness
C (mm)
Effective
inner diameter
D (mm)
Bending
radius
(mm)
Burst
pressure
(MPa)
Length L1,L2
(mm)
Overall length L3
(m)
4×75.5 to 7.04.5 to 6.00.54.0101.515 to 3010
5×8.56.5 to 9.05.5 to 8.05.0141.1
7×118.5 to 11.07.5 to 10.07.0160.815 to 35
9×1310.5 to 13.09.5 to 12.09.0180.615 to 40
11×16.512.5 to 15.511.5 to 14.511.0200.5

*Effective inside diameter is a reference value.
*As the burst pressure and bending radius measurements were obtained at room temperature, these values are not standard values.
*For dimensions not listed in the above chart please make a special direct inquiry.


I series / Type of plastic: PFA

The hose with individual mountain shaped groove with the PFA qualities unchanged.

Application example

• Semiconductor manufacturing equipments
• Optical equipments
• Chemical resistant pipes in electrical and electronics fields

Maximum operating temperature

+150℃

Characteristics

• The operations become easier with the excellent elasticity and the ability to turn in a tight circle.
• The liquid flow can be visually inspected with its high transparency.
• Excellent in chemical resistance and non-adhesiveness.

Typical dimensions

Nominal
dimensions
(inch)
Outside diameter
A (mm)
Inside diameter
B (mm)
Wall
thickness
C (mm)
Effective
inner diameter
D (mm)
Bending
radius
(R) (mm)
Burst
pressure
(MPa)
Length L1,L2
(mm)
Overall length L3
(m)
3/810.39.20.558.52.41.350305,610,915,1220
1/213.512.10.68113.21.350
3/420.318.70.7817.44.80.950
126.724.80.9323.06.40.860

*Effective inside diameter is a reference value.
*As the burst pressure and bending radius measurements were obtained at room temperature, these values are not standard values.
*For dimensions not listed in the above chart please make a special direct inquiry.

Contact Information

Feel free to contact us for various inquiries, questions, or to request materials.