POLYAMIDE 11 – C.BIO

POLYAMIDE 11
C.BIO

C.BIO tubes are produced using a fully bio-sourced polymer named Polyamide 11 (PA11). C.BIO tubes fulfill all requirements of the well-known standard DIN 73378 and DIN 74324. C.BIO tubes are mainly used in low temperature application below -40°C or when long term resistance to high temperature is required.

img-1-castelloitalia-en-black-211116

Other colours upon request

        PA11
        PHL PHLY HL STANDARDS
Ø Ext.
mm		 Ø Int.
mm		 Thickness
mm		 Minimum
bend radius mm		 Burst pressure
at 23°C in bar*		 DIN 74324
Black tubes		 DIN 73378
Colored tubes
4 2.5 0.75 20 93 126 186
4 2.3 0.85 20 108 147 216
4 2 1 20 132 180 267
5 3 1 30 99 135 201
6 4 1 30 81 108 159
6 3 1.5 40 132 180 267
6 2 2 40 201 270 399
8 6 1 40 57 78 114
8 5.5 1.25 40 75 99 147
8 5 1.5 40 93 126 186
8 4 2 40 132 180 267
9 6 1.5 45 81 108 159
10 8 1 60 45 60 90
10 7.5 1.25 60 57 78 114
10 7 1.5 60 72 96 141
11 8 1.5 60 63 84 126
12 9 1.5 60 57 78 114
12 8 2 60 81 108 159
12.5 10 1.25 65 45 60 90
14 10 2 75 66 90 132
15 13 1 90 30 39 57
15 12 1.5 90 45 60 90
16 12 2 95 57 78 114
18 14 2 100 51 69 99
20 16 2 180 45 60 90
Burst pressure/operating pressure ratio: 3:1*
 * Referred to the nominal diameter of the product
Other sizes upon request
MARKING Our standard marking is:
DIN 73378
▼
Standard
8x1mm
▼
External ø
for thickness
PA11 PHL
▼
Raw
material
C.BIO
▼
Product
name
07001485-18-134-14:51
▼
Batch
number
PRESSURE VARIATION ACCORDING TO TEMPERATURE
PA11PHL
Temp +23° C +30° C +40° C +50° C +60° C +70° C +80° C +90° C +100° C +110° C +120° C +130° C
 
% Pressure * 100 87 74 64 57 52 47 44 40 36 33 30
PA11PHLY
Temp +23° C +30° C +40° C +50° C +60° C +70° C +80° C +90° C +100° C +110° C +120° C +130° C
 
% Pressure * 100 85 73 65 59 54 50 47 43 39 35 31
PA11HL
Temp +23° C +30° C +40° C +50° C +60° C +70° C +80° C +90° C +100° C +110° C +120° C +130° C
 
% Pressure * 100 81 61 50 44 39 34 31 28 26 23 21

*Guidelines

TOLERANCES

The tolerances on external diameter,
according to DIN 73378, are:


External diameter from 4 to 10 mm ± 0,2 mm

External diameter from 11 to 20 mm ± 0,3 mm


Upon special request tubes
with narrow tolerances.

USE TEMPERATURE

-40°C ÷ 100°C

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