GB Type 4SP Hoses
GB/T10544-2003 4SP hoses cater to the diverse requirements of railways, marines, cement, earth movers, paper and steel industries. Our hose range is widely appreciated by our clients due to its corrosion resistance, sturdy construction, longer life, high tensile strength and dimension accuracy. Apart from these, we also provide customers with our best prices and nice service.
Click here to send e-mail!
-
Part no.: GB/T10544-2003 4SP
Application: Extremely high pressure hydraulics
Tube: oil resistant synthetic rubber
Reinforcement: 4 high tensile steel wire spirals
Cover: synthetic rubber abrasion, ozone and weather resistant
Temp range: -40℃ up to +125℃
Production ability: 18000m per day
-
型号
TYPE
公称内径
I.D.
参考外径
O.D.
钢丝层外径
Reinforcement diameter
工作压力
W.P.
试验压力
P.P.
最小爆破压力
B.P.
最小弯曲半径
Min. bend radius
mm
mm
mm
MPa
MPa
MPa
mm
4SP-13
13
25.0
20.5±0.7
41.5
83.0
166.0
230
4SP-16
16
28.0
24.0±0.7
35.0
70.0
140.0
250
4SP-19
19
32.0
28.5±0.7
35.0
70.0
140.0
300
4SP-22
22
36.0
32.0±0.8
32.0
64.0
128.0
320
4SP-25
25
40.0
35.5±0.8
38.0
56.0
112.0
340
4SP-32
32
48.0
43.0±0.9
21.0
42.0
84.0
460
4SP-38
38
54.0
49.0±0.9
18.5
37.0
74.0
560
4SP-51
51
38.0
63.0±0.9
16.5
33.0
33.0
660
English
Russian
Spaish
Arabic
Portuguese
French
Japanese
Korean
Indonesian
Thai
Turkic
Vietnamese
