Snakle hose

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Snakle hose®

Snakle hose®

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.

Use

S series / Type of plastic: PTFE

S series

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°C
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.
General dimensions table
Dimensions (mm) Outside diameter
A(mm)
Inside diameter
B(mm)
Hose thickness
C(mm)
Effective inside diameter
D(mm)
Bending radius
(R) (mm)
pressure destruction pressure at regular temperature (MPa) Length L1,L2(mm) Overall length L3(m)
4×7 5.5 to 7.0 4.5 to 6.0 0.5 4.0 10 1.5 15 to 30 10
5×8.5 6.5 to 9.0 5.5 to 8.0 5.0 14 1.1
7×11 8.5~11.0 7.5~10.0 7.0 16 0.8 15~35
9×13 10.5 to 13.0 9.5 to 12.0 9.0 18 0.6 15~40
11×16.5 12.5 to 15.5 11.5 to 14.5 11.0 20 0.5
*Effective inside diameter is a reference value.
*For dimensions not listed in the above chart please make a special direct inquiry.
S series

I series / Type of plastic: PFA

I series

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°C
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.
●The production is available from one piece.
General dimensions table
Dimensions (inch) Outside diameter
A (mm)
Inside diameter
B (mm)
Hose thickness
C (mm)
Effective inside diamete
D (mm)
Bending radius
(R)
(mm)
Pressure destruction pressure at regular temperature (MPa) Length
L1,L2(mm)
Overall length
L3(mm)
1/4 6.8 6.0 0.41 5.5 1.6 1.5 19 Minimum
150
Maximum
2000
3/8 10.3 9.2 0.55 8.5 2.4 1.3 25
1/2 13.5 12.1 0.68 11.0 3.2 1.3 25
3/4 20.3 18.7 0.78 17.4 4.8 0.9 38
1 26.7 24.8 0.93 23.0 6.4 0.8 50
*Effective inside diameter is a reference value.
*For dimensions not listed in the above chart please make a special direct inquiry.
I series