CORROFLON
Convoluted, Reinforced PTFE Lined Hose.
Corroflon was launched in 1978 and, since then, has been continually updated and improved.

Corroflon was launched in 1978 and, since then, has been continually updated and improved. Now it is the industry-standard convoluted flexible PTFE hose for major chemical, pharmaceutical and food companies worldwide.
The key to Corroflon’s success lies in its design and build quality, which guarantees a long, safe and reliable service life.
Corroflon’s design differs from every other convoluted PTFE hose on the market, which results in distinctive and measurable performance and safety advantages.
Firstly, Corroflon will give better cleanability and drainability than any other convoluted PTFE hose on the market. This is because Corroflon is designed and manufactured in such a way that the angle of the convolutions is extremely shallow - 80° to 120°, compared with only 45° to 65° in other convoluted hose designs.
Secondly, Corroflon is the only PTFE lined convoluted hose on the market to be fully kink and vacuum resistant at high pressures and temperatures. This is because Corroflon’s design incorporates a thick section external helical reinforcement wire which gives the radial support necessary to ensure maximum strength, whilst maintaining optimum flexibility and cleanability. The helix wire is welded directly to the end fittings at each end, ensuring security of attachment and electrical continuity.
And thirdly, Aflex is the only PTFE hose manufacturer to guarantee a minimum PTFE liner thickness of 1.5mm for hose sizes 1” and above, which ensures sufficient strength to prevent the tube from being internally pressurised from a sine wave shape into an extended square wave shape, which would lead to porosity, and eventually premature failure of the tube. This thick wall liner also minimises permeation, and is extended through the end fittings to give an uninterrupted clean flow of fluid through the fitting.
GP – SS 316
PB - Polypropylene
HB - Hastelloy
TO – W/O cover
KYB - Kynar
RC – Rubber covered
 SI – Sillicone rubber covered

 

Temperature range:
SS braided: -70°C to +230°C,
PB braided: -30°C to +100°C.
SS, RC & SS, FP braided: -40°C to +140°C,
SS,SI braided: -40°C to +180°C,
KYB braided: -40°C to +120°C.

Fittings:
DIN 11851  male
DIN 11851  female
KAMLOK adapter
KAMLOK coupler
Flange PN10/16
DIN 32676 Triclover fittings
SMS female thread
RJT female thread

 

CORROFLON Size range and Specifications
 
ID
Bore
Inside
Conv.
OD
Corroflon Grade
(Braid & Cover)
OD
Braid
Minimum Bend
Radius
WP
BP
Maximum Hose
Length
Weight
 
Mm
inch
mm
mm
 
mm
mm
bar
bar
m
Kg
PTFE-0A-015
15
½
11,2
16,0
TO
-
38
6
24
28
.21
PTFE-0B-015
SS
17.5
38
41
450
28
.33
PTFE-0C-015
PB
19.1
38
41
123
28
.26
PTFE-0D-015
SS,RC/FP
23.5
57
41
450
20
.49
PTFE-0E-015
RC,SI
23.5
57
41
450
10
.49
PTFE-0F-015
KYB
19.1
38
20.5
61.5
28
.23
PTFE-0A-020
20
¾
15,7
21,4
TO
-
51
5
20
30
.29
PTFE-0B-020
SS
23.1
51
35
210
30
.45
PTFE-0C-020
PB
26.0
51
35
105
30
.36
PTFE-0D-020
SS,RC/FP
29.6
76
35
210
20
.56
PTFE-0E-020
RC,SI
29.6
76
35
210
20
.56
PTFE-0F-020
KYB
26.0
51
17.5
52.5
30
.31
PTFE-0A-025
25
1
21,5
29,4
TO
-
70
4.5
18
40
0.45
PTFE-0B-025
SS
31.7
70
31
150
40
0.70
PTFE-0C-025
PB
34.0
70
31
93
40
0.56
PTFE-0D-025
SS,RC/FP
36.6
105
31
150
20
0.98
PTFE-0E-025
RC,SI
36.6
105
31
150
10
0.98
PTFE-0F-025
KYB
34.0
70
15.5
46.5
40
0.49
PTFE-0A-032
32
1 ¼
27,5
37
TO
-
82
4
16
30
0.53
PTFE-0B-032
SS
38.4
82
27
140
30
0.82
PTFE-0C-032
PB
43.6
82
27
81
30
0.66
PTFE-0D-032
SS,RC/FP
42.8
123
27
140
20
1.12
PTFE-0E-032
RC,SI
42.8
123
27
140
10
1.12
PTFE-0F-032
KYB
43.6
82
13.5
40.5
30
0.57
PTFE-0A-040
40
1 ½
32
42,7
TO
-
100
3.5
14
25
0.97
PTFE-0B-040
SS
44.6
100
23
120
25
1.50
PTFE-0C-040
PB
48.6
100
23
69
25
1.20
PTFE-0D-040
SS,RC/FP
55.8
150
23
120
25
1.90
PTFE-0E-040
RC,SI
55.8
150
23
120
10
1.90
PTFE-0F-040
KYB
48.6
100
11.5
34.5
25
1.05
PTFE-0A-050
50
2
43
56,5
TO
-
140
3
12
18
1.36
PTFE-0B-050
SS
59.0
140
20
100
18
2.10
PTFE-0C-050
PB
62.0
140
20
60
18
1.68
PTFE-0D-050
SS,RC/FP
68.0
210
20
100
18
2.72
PTFE-0E-050
RC,SI
68.0
210
20
100
10
2.72
PTFE-0F-050
KYB
62.0
140
10
30
18
1.47
PTFE-0A-065
65
2 ½
54
71
TO
-
178
2.5
10
13
1.68
PTFE-0B-065
SS
73.0
178
16
70
13
2.58
PTFE-0C-065
PB
77.0
178
16
48
13
2.06
PTFE-0D-065
SS,RC/FP
79.0
267
16
70
13
3.10
PTFE-0E-065
RC,SI
79.0
267
16
70
10
3.10
PTFE-0F-065
KYB
77.0
178
8
24
13
1.81
PTFE-0A-080
80
3
64
83,6
TO
-
230
2
8
10
2.14
PTFE-0B-080
SS
86.0
230
14
60
10
3.29
PTFE-0C-080
PB
90.0
230
14
42
10
2.63
PTFE-0D-080
SS,RC/FP
95.0
345
14
60
10
3.95
PTFE-0E-080
RC,SI
95.0
345
14
60
10
3.95
PTFE-0F-080
KYB
90.0
230
7
21
10
2.30
PTFE-0A-100
100
4
98
123,3
TO
-
300
1.5
6
5
3.46
PTFE-0B-100
SS
125.0
300
10
40
5
5.33
PTFE-0C-100
PB
128.0
300
10
30
5
4.26
PTFE-0D-100
SS,RC/FP
131.0
450
10
40
5
6.40
PTFE-0E-100
RC,SI
131.0
450
10
40
5
6.40
PTFE-0F-100
KYB
-
-
-
-
-
-
PTFE-0A-150
150
6
130
161,2
TO
-
600
0.75
3
4
6.50
PTFE-0B-150
SS
170.0
600
5
20
4
10.00
PTFE-0C-150
PB
-
-
-
15
-
-
PTFE-0D-150
SS,RC/FP
176.0
900
5
20
4
12.00
PTFE-0E-150
RC,SI
176.0
900
5
20
4
12.00
PTFE-0F-150
KYB
-
-
-
-
-
-

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Dais Global LTD is founded in 2005, we are leading company in:
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