Pennchem

CT

  • MaterialFluoropolymer
    PFA
  • Working
    temperature150°C
CT

Main features

Heat resistance Working temperature is up to 150 deg.C (max.).
Chemical / stress cracking resistance Among high-functional resin, PFA has excellent resistance to chemical and stress cracking.
Non-contamination PFA is chemically inactive thus it does not contaminate fluids.
Transparency PFA is translucent in nature and thus fluids inside are visible.
Excellent bend radius

Pennchem® CT is corrugated tubing. Corrugated part can be contracted up to around 50% or elongated to around 140%.
The bend radius is small (about 1/4 of its inside diameter) with almost no change in inside diameter when bent.

The bend radius is smaller and piping flexibility is excellent than helical convoluted tubing.
Usability under vacuum Can be used under a vacuum of 0.133 Pa (10-3 Torr).

Dimensions and specifications

Dimensions and specifications

Values in the table are only a guide.

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Unit: mm
Nominal size Cuff part Corrugated part Minimum bend radius Burst pressure
ID Wall thickness Cuff length ID (min.) OD (max.)
MPa
1/4 6.0 0.41 19 5.5 9.4 1.6 1.24
3/8 9.2 0.55 25 8.5 14.0 2.4 1.18
1/2 12.1 0.68 25 11.0 18.2 3.2 0.96
5/8 15.5 0.73 25 14.5 22.7 4.0 1.00
3/4 18.7 0.78 38 17.4 26.6 4.8 0.88
1" 24.8 0.93 50 23.0 34.5 6.4 0.84
1-1/4 31.2 0.93 50 29.3 41.4 7.9 0.67
1-1/2 37.4 0.97 50 35.2 48.8 9.6 0.57
2" 50.1 1.10 50 47.2 64.5 12.7 0.48
(注)
●Values in the table are only a guide.
● Refer to our technical information for the burst pressure.

Standard length (overall length, L)

Values in the table are only a guide.

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ft 1 1.5 2 2.5 3 3.5 4 5 6 7 8 10 12
m 0.305 0.458 0.610 0.763 0.915 1.068 1.220 1.525 1.830 2.135 2.440 3.050 3.660
Note:
● Nominal overall length is represented in feet (approximately 305mm/ft)
● Maximum length is 12ft (approx. 3.66m).
● Corrugated length is calculated by subtracting cuff length from the overall length.
● Standard length and the length of the supplied products may be different for Pennchem® CT. This is due to the elastic characteristics of the corrugated part.
The length of the corrugated part can be easily adjusted by its elastic characteristics that features its flexibility in piping.
Please contact our sales division for inquiry about the tube length.

Half length

Other than the standard length, we have half length tubing. Actual half lengths depend on the nominal sizes. Refer to the following table.

Values in the table are only a guide.

Unit: mm
Nominal size Overall length Cuff part Corrugated part Cuff part Sales unit
1/4 171 19 133 19 5pcs.
3/8, 1/2, 5/8 177 25 127 25 5pcs.
3/4 190 38 114 38 3pcs.
1" 200 50 100 50 3pcs.
1-1/4, 1-1/2 200 50 100 50 2pcs.
2" 200 50 100 50 1pcs.

TX

  • MaterialFluoropolymer
    TFE
  • Working
    temperature260°C
CT

Main features

Heat resistance Working temperature is up to 260 deg.C (max.).
Non-contamination fluoropolymer TFE is chemically inactive thus it does not contaminate fluids.
Little residual fluid Convoluted part does not allow fluids to stay.
Size and length

There are 12 sizes from 1/4’’ to 4’’.

By processing the convoluted part, length can be adjusted to customers’ own applications.

Dimensions and specifications

Dimensions and specifications

Values in the table are only a guide.

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Unit: mm
Nominal size Convoluted part Cuff part (reference value) Minimum bend radius Burst pressure (at R.T)
ID (min.) OD (max.) ID Wall thickness
MPa
1/4 4.7 8.0 5.50 0.38 12.7 1.23
3/8 7.8 11.2 9.53 0.51 22.2 1.10
1/2 10.9 14.6 12.70 0.51 31.8 0.82
5/8 15.6 19.6 15.88 0.61 38.1 0.82
3/4 18.2 23.1 19.05 0.64 50.8 0.69
1" 25.1 31.2 25.40 0.76 56.5 0.62
1/1/4 29.2 40.7 31.75 0.89 69.9 0.59
1-1/2 35.8 48.6 38.10 1.02 76.2 0.55
2" 49.6 62.3 50.80 1.09 108.0 0.45
2-1/2 62.7 80.9 63.50 1.57 127.0 0.52
3" 74.6 95.3 76.20 1.57 177.8 0.43
4" 100.0 120.7 101.60 1.57 228.6 0.32
Note:
● Refer to our technical information for the burst pressure.
● Pennchem® TX is provided only with convoluted part. Cuffs are not provided.
● Cuffs can be processed from the convoluted part. Please contact us for inquiry about providing cuff part.
● Cuff length
Cuff length in the above table is a reference when the cuff is provided by processing the convoluted part. Cuff length depends on the process conditions. Check dimensions before using.
* Consult our technical service division for the details of the cuff processing.
● Provided length of Pennchem®TX
It is provided with random length. Following is the minimum length.
Nominal size Length provided
1/4~1" ≧33ft(approx 10m)
1-1/4~2-1/2 ≧10ft(approx 3m)
3" ≧7ft(approx 2.1m)
4" ≧4ft(approx 1.2m)

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