PRODUCTS DISPLAY
PRODUCTS INTRODUCTION
EN 853 2ST/R2 A hydraulic hose is reinforced by two braids of high tensile steel wire to support high working pressures up to 5800 psi. This kind of hose has large outer diameter compared with R2/2SN hoses .Because of this, when do hose assembly of 2ST/R2A hoses, the outer rubber need to peel off. It is composited of 3 parts inner tuber, reinforcement and cover. Oil resistant inner tube and ozone & abrasion resistant cover contribute to long-term service life. It is available to convey water- and petroleum-based hydraulic fluids within -40 to 100°C (max 120°C intermittent).The sizes are available from 1/4” to 2”.The minimum impulse cycles is 200,000. Per customers’different application, 2ST wrapped and smooth cover can be offered from BAILI hose factory.
2ST Rubber hydraulic hoses offer several benefits that make them a popular choice for hydraulic systems. Some of the benefits include:
1)High-pressure resistance - Rubber hydraulic hoses can withstand high-pressure environments, making them suitable for heavy-duty applications.
2)Flexibility - Rubber hydraulic hoses are flexible and can bend without breaking or kinking, allowing them to adapt to the movement of the hydraulic components.
3)Chemical resistance - Rubber hydraulic hoses are resistant to hydraulic fluid, oil, and chemicals, ensuring that they can withstand harsh environments.
4)Temperature resistance - Rubber hydraulic hoses can withstand high-temperature environments, ensuring that the hydraulic system operates efficiently.
5)Durable - Rubber hydraulic hoses are designed to last, providing a long service life and reducing downtime and maintenance costs.
SPECIFICATION
DN |
Hose ID |
Wire OD |
Hose OD |
W.P(working pressure) |
B.P(burst pressure) |
Min Bend Radius |
Weight |
|||
inch |
mm |
mm |
mm |
MPa |
Psi |
MPa |
Psi |
mm |
kg/m |
|
6 |
1/4 |
6.4 |
12.7 |
17.5 |
40.0 |
5800 |
160 |
22840 |
100 |
0.42 |
8 |
5/16 |
7.9 |
14.3 |
19.1 |
36.0 |
5250 |
140 |
20000 |
114 |
0.51 |
10 |
3/8 |
9.5 |
16.7 |
21.4 |
33.1 |
4800 |
132 |
18840 |
127 |
0.60 |
13 |
1/2 |
12.7 |
19.8 |
24.6 |
27.6 |
4000 |
110 |
15720 |
178 |
0.74 |
16 |
5/8 |
15.9 |
23.0 |
27.8 |
25.0 |
3630 |
100 |
14280 |
200 |
0.86 |
19 |
3/4 |
19.0 |
27.0 |
31.8 |
21.5 |
3120 |
85 |
12280 |
240 |
1.04 |
28 |
1 |
25.4 |
34.9 |
39.7 |
16.5 |
2400 |
65 |
9420 |
300 |
1.42 |
32 |
1-1/4 |
31.8 |
44.5 |
50.8 |
12.5 |
1820 |
50 |
7140 |
419 |
2.23 |
38 |
1-1/2 |
38.1 |
50.8 |
57.2 |
9.0 |
1310 |
36 |
5140 |
500 |
2.74 |
51 |
2 |
50.8 |
63.5 |
69.9 |
8.0 |
1160 |
32 |
4560 |
630 |
3.50 |
APPLICATION
Ideal for outdoor applications such as offshore, forestry, factories and similar applications where abrasion resistance should be higher.
FACTORY LAYOUT
PACKAGE & DELIVERY
FAQ
Q1. Do you produce smooth or cloth wrapped cover?
- Both, we can produce both cover, which depends on customer’s request.
Q2. Do you produce embossed marking?
- Yes, we do provide embossed and printing markings with different color.
Q3. Does your product have different color hose?
- Yes, we currently provide black, grey, red, blue and yellow.
Q4. How long does my order take to be delivered?
- It usually takes 5 to 30 days, which generally depends on the quantity of your order and our storage.
You could contact us in anytime if there is any question and we promise to reply you within 24 hours. We will do better than you think!
SEND INQUIRY