POLYAMIDE 12 – C.BEST

POLYAMIDE 12
C.BEST


C.BEST tubes are made of Polyamide 12 (PA12), a polyvalent material, derived from petroleum. C.BEST tubes are fully compliant with DIN 73378 and DIN 74324 standards. C.BEST tubes combine excellent mechanical and chemical resistance from -40°C to +100°C.

img-1-castelloitalia-en-211116

Other colours upon request

        PA12
        PHL HIPHL PHLY HL STANDARDS
Ø Ext.
mm
Ø Int.
mm
Thickness
mm
Bend
radius mm
Burst pressure
at 23°C in bar*
DIN 74324
Black tubes
DIN 73378
Colored tubes
4 2.5 0.75 20 93 102 126 186
4 2.3 0.85 20 108 120 147 216
4 2 1 20 132 147 180 267
5 3 1 30 99 111 135 201
6 4 1 30 81 87 108 159
6 3 1.5 40 132 147 180 267
6 2 2 40 201 219 270 399
8 6 1 40 57 63 78 114
8 5.5 1.25 40 75 81 99 147
8 5 1.5 40 93 102 126 186
8 4 2 40 132 147 180 267
9 6 1.5 45 81 87 108 159
10 8 1 60 45 48 60 90
10 7.5 1.25 60 57 63 78 114
10 7 1.5 60 75 72 96 141
11 8 1.5 60 63 69 84 126
12 8 2 60 81 87 108 159
12.5 10 1.25 65 45 48 60 90
14 10 2 75 66 72 90 132
15 13 1 90 30 30 39 57
15 12 1.5 90 45 48 60 90
16 12 2 95 57 63 78 114
18 14 2 100 51 54 69 99
20 16 2 180 45 48 60 90
16 12 2 95 57 63 78 114
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
PA12PHL

Raw
material
C.BEST

Product
name
07001485-18-134-14:51

Batch
number
PRESSURE VARIATION ACCORDING TO TEMPERATURE
PA12PHL
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
PA12HIPHL
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 83 71 62 55 49 45 41 37 34 31 29
PA12PHLY
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
PA12HL
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