FLEXIBLE HOSES

DEKOMTE stainless steel corrugated hoses are high-quality, very flexible and sealed components for pipeline engineering.

DEKOMTE stainless steel corrugated hoses can be used universally for practically all liquid and gaseous media as well as pumpable solids, optionally with PTFE lining as protection against particularly aggressive media or to achieve a non-adhesive inner wall.

Flexible Hose Specifications

Series Type description Nominal widths DN [mm] hose braid
60 HS 06-100 1.4541 or 1.4306 1.4404 or 1.4571 1.4301
80 HS 06-300 1.4541 or 1.4306 1.4404 or 1.4571 1.4301
80 special design HS 10-250 2.4360 Monel 400 1.4301
Double hose line
(coat-hoses)
DSL 10-100 1.4541 or 1.4306
1.4404 or 1.4571
1.4301
60 or 80 with inside Agraff-
protection-hose
WSA 10-100 1.4541 or 1.4306
1.4404 or 1.4571
1.4301
60 or 80 with outside Agraff-
protection-hose
AWS 06-80 Agraff  hose
1.4541 or 1.4301
1.4301
W-Nr. DIN AISI C [%] Cr [%] Ni [%] Mn [%] Si [%] S [%] Mo [%] Ti [%] Cu [%] Fe [%]
1.4301 X 5 CrNi 18-10 304 0,07 17,2 – 19,0 8,5 – 10,5 ≤ 2,0 ≤ 1,0 ≤ 0,03
1.4306 X 2 CrNi 19-11 304 L ≤ 0,03 18,0 – 20,0 10,0 – 12,0 ≤ 2,0 ≤ 1,0 ≤ 0,03
1.4310 X 12 CrNi 17-7 301 ≤ 0,12 16,0 – 18,0 6,5 – 8,5 ≤ 2,0 ≤ 1,5 ≤ 0,015 ≤ 0,80
1.4401 X 5 CrNiMo 17-12-2 316 ≤ 0,07 16,5 – 18,5 10,5 – 13,5 ≤ 2,0 ≤ 1,0 ≤ 0,03 2,0 – 2,5
1.4404 X 2 CrNiMo 17-13-2 316 L ≤ 0,03 16,5 – 18,5 11,0 – 14,0 ≤ 2,0 ≤ 1,0 ≤ 0,03 2,0 – 2,5
1.4436 X 5 CrNiMo 17-13-3 316 ≤ 0,07 16,5 – 18,5 11,0 – 14,0 ≤ 2,0 ≤ 1,0 ≤ 0,025 2,5 – 3,0
1.4435 X 2 CrNiMo 18-14-3 316 L ≤ 0,03 17,0 – 18,5 12,5 – 15,0 ≤ 2,0 ≤ 1,0 ≤ 0,025 2,5 – 3,0
1.4541 X 6 CrNiTi 18-10 321 ≤ 0,08 17,0 – 19,0 9,0 – 12,0 ≤ 2,0 ≤ 1,0 ≤ 0,03 ≥ (5xC) ≤0,8
1.4571 X 6 CrNiMoTi 17-12-2 316 Ti ≤ 0,08 16,5 – 18,5 10,5 – 13,5 ≤ 2,0 ≤ 1,0 ≤ 0,03 2,0 – 2,5 ≥ 5xC ≤0,8
2.4360 (S)NiCu30Fe AMS 45748 ≤ 0,15 ≥ 63*) ≤ 2,0 ≤ 0,5 ≤ 0,02 ≤ 0,3 28,0 – 34,0 1,0 – 2,5
*) Co≤ 1 % included

Stainless steel corrugated hoses, medium corrugation, highly flexible (Model: product line 80)

DN Number of braids Nominal pressure *) minimum bend radius weight
[Inch]   minimum bend radius permanent bend [mm]
3/8 10 0
1
2
5
75
105
125
190
205
35
35
35
150
300
450
1/2 12 0
1
2
5
70
100
140
210
225
35
35
35
160
320
480
5/8 16 0
1
2
4
65
90
190
285
305
45
45
45
250
500
750
3/4 20 0
1
2
3
60
75
215
310
330
55
55
55
280
530
800
1 25 0
1
2
3
40
60
250
375
385
70
70
70
380
750
1150
32 0
1
2
3
35
50
270
405
415
80
80
80
420
950
1500
40 0
1
2
2
30
40
320
480
490
100
100
100
700
1350
2000
2 50 0
1
2
1
25
32
360
550
570
130
130
130
880
1600
2350
65 0
1
2
1
20
25
450
675
685
175
175
175
1250
2600
4000
3 80 0
1
2
1
18
22
500
750
770
200
200
200
1750
3200
4700
4 100 0
1
2
1
14
20
600
920
960
275
275
275
2100
4400
6700
5 125 0
1
2
1
12,5
18
750
1160
1200
325
325
325
3250
5750
8300
6 150 0
1
2
0,8
10
15
850
1320
1400
375
375
375
4000
6900
9800
> 6 – 12 > 150 – 300 Auf Anfrage

*For PN without braid: Longitudinal expansion bellow 3% for 500mm length.
For PN with braid: Safety with respect to rupture of the braid least threefold.

Type HS 80 Model without braid.
Type HS 81 Model with single braid.
Type HS 82 Model with two braids.

Type Depiction of principle Description Materials
AS 21 Welding-neck border and rotable flange

Border:
stainless steel

Flange:
steel

AS 22 Short stub end and rotable
flange,
also with groove and spring or

Collar:
steel or stainless steel

Flange:
steel

AS 23 Collar connection piece and
rotable flange

Collar connection:
piece steel or
stainless steel

Flange:
steel

AS 24 Welding-neck flange Steel or stainless steel
AS 31 Welded end Steel or stainless steel
AS 32 Pipe connection for cuttingring
threaded joints
Steel or stainless steel
AS 41 Nipple with hexagon and
external thread
Steel, stainless steel or malleable steel
AS 42 Sleeve
with internal thread
Steel, stainless steel or malleable steel
AS 51 Threaded joint with internal
thread conically sealing
Steel, stainless steel or malleable steel
AS 52 Threaded joint with internal
thread conically sealing
Steel, stainless steel or malleable steel
AS 53 Threaded joint with external
thread conically sealing
Steel, stainless steel or malleable steel
AS 54 Threaded joint with external
thread flat-sealing
Steel, stainless steel or malleable steel
AS 55 Threaded joint with welded
end,
conically sealing
Steel, stainless steel or malleable steel
AS 56 Threaded joint with welded
end,
flat-sealing
Steel or stainless steel
AS 57
Threaded joint
conical nipple with union nut
Steel or stainless steel
AS 58
Threaded joint
conical nipple with union nut
Steel or stainless steel
AS 70 Threaded joint with internal
thread
24° conical seal
Steel or stainless steel
AS 71 Threaded joint with external
thread
24° conical seal
Steel or stainless steel
DSL
Double hose pipeline heated
or cooled with flange
connections
Adjacent connection also
available with screw joint
Steel or stainless steel
KNS
For exposure to high
mechanical loads available
with buckle cover or external
cover hose as agraffe hose in
stainless steel
 
KKM Kamlok couplings
Mother
Steel, stainless steel or red brass
KKV Kamlok couplings
Father
Steel, stainless steel or red brass
MVM Milk pipe screw joint to
DIN 11851
Mother
Steel or stainless steel
MVV Milk pipe screw joint to
DIN 11851
Father
Steel or stainless steel
TWKM
Tank truck coupling to
DIN 284 50 complete with
fittings
Mother
Stainless steel or
brass
TWKV
Tank truck coupling to
DIN 28450 complete with
fittings
Father
Stainless steel or
brass
Dekomte Expansion Joint Technology

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