GOLDENSPIR/4 SH

Construction

Reference specification
DIN 20023 4SH

Temperature Range
-40oC - +121oC
Also available in GOLDENSPIR/4 SH NC
version with non inflammable cover
  • tube
     oil-resistant synthetic rubber
  • reinforcement
    four high tensile steel spirals
  • cover
    synthetic rubber with high temperature,
    ozone, abrasion resistance
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DIMENSIONS
ID X OD

(mm.)

NOM.
SIZE

(in.)
DN
HOSE I.D.
d1 (mm.)
REINFORC. O.D.
d3 (mm.)
HOSE O.D.
d2 (mm.)

MIN
ACTUAL
BURST
(BAR)

SPEC.
BURST

(BAR)

WORKING
PRESS

(BAR)
MIN.
BEND
RADIUS
(mm.)

WEIGHT

Kg./mt
min.
max.
min.
max.
min.
max.

DIMENSIONS
DI X DE

(mm.)

DIAM
NOM.

(in.)
DN
DIAMETRO
INT.
d1 (mm.)
DIAMETRO
RINF.
d3 (mm.)
DIAMETRO
EST.
d2 (mm.)
MIN
SCOPPIO
REALE
 (BAR)

SCOPPIO
A SPEC.

(BAR)
PRESS
DI
ESERC.
(BAR)
MIN.
RAGGIO
CURVAT.
(mm.)

PESO

Kg./mt
min.
max.
min.
max.
min.
max.
19,0 x 32,0
3/4
20
18,60
19,80
27,70
28,70
31,50
32,50
1850
1680
420
280
1,560
25,4 x 38,0
1
25
25,00
26,40
34,50
35,50
37,70
38,70
1750
1520
380
340
2,080
32,0 x 45,2
1 1/4
32
31,40
33,00
41,00
42,60
44,40
 46,00
1400
1300
325
460
2,510
38,0 x 53,5
1 1/2
40
37,70
39,30
48,00
49,60
52,70
54,30
1200
1160
290
560
3,420
50,8 x 68,0
2
50
50,40
53,00
62,20
64,20
67,00
69,00
1100
1000
250
700
4,730