Tube : Oil resistant synthetic rubber Reinforcement : four or six high tensile steel wire spiral layers ( 4 W/S 6 W/S ) Cover : abrasion and weather resistant synthetic rubber Temperature range : -40℃ to +121℃
DN
Hose I.D
Wire O.D
Hose O.D
Working Pressure
Burst Pressure
Minimum
Bend Radius
Weight
Length
inch
mm
mm
mm
MPa
psi
MPa
psi
mm
kg/m
metres
19
3/4
19.0
28.4
32.1
34.5
5000
138.0
20000
240
1.68
20 to 40
25
1
25.4
35.2
38.7
34.5
5000
138.0
20000
300
2.24
20 to 40
32
1 1/4
31.8
41.9
50.2
34.5
5000
138.0
20000
420
3.90
20 to 40
38
1 1/2
38.1
48.8
57.7
34.5
5000
138.0
20000
500
5.07
20 to 40
51
2
50.8
63.2
71.5
34.5
5000
138.0
20000
630
7.91
20 to 40
Quality Control
Hengshui Aohong Hose Co.,Ltd. is an ISO9001:2000 certified manufacturer in regard to the manufacturing and processing of Hydraulic hose.