EN856 4SH High Pressure Flexible Rubber Hydraulic Hose
Picture of product
STRUCTURE
Continuous service temperature range: -40°f / +212°f; -40°c / +100°c
Max operating temperature: 257°f 125°c
Insert: SHF-TYPE
Tube: Oil resistant synthetic rubber
Reinforcement: Four high tensile steel spirals
Cover: Environment resistant synthetic rubber
Applicable specs.: En 856 4SH - ISO 3862-1 4SH
KEY PERFORMANCE
EN/DIN and new SAE rated working pressures
Approved at 1.000.000 fl exing impulse cycles Over standard pressure resistance biological and mineral oils compatibility.
Appearance: Wrap
Branding: Printing and indelible branding with embossed technology
Colour: Black, red, blue, yellow, green, gray.
APPLICATIONS & FLUIDS
Hydraulics: Very high pressure power lines
Mineral oils, vegetable oils and synthetic ester based oils (up to 212°F 100°C), glycols and polyglycols,mineral oils in aqueous emulsion, water.
TEACHNICAL DATA
| PART.REF. |
HOSE I.D |
R.O.D |
O.D |
MAX W.P |
MIN B.P |
MIN B.R |
W.T |
| |
DN |
dash |
inch |
mm |
mm |
bar |
psi |
bar |
psi |
mm |
Kg/m |
| WS 4SH 19 |
19 |
-12 |
3/4" |
28,2 |
32,0 |
420 |
6092 |
1680 |
24366 |
280 |
1.62 |
| WS 4SH 25 |
25 |
-16 |
1" |
35,1 |
38,1 |
380 |
5511 |
1520 |
22045 |
340 |
2.12 |
| WS 4SH 31 |
31 |
-20 |
1.1/4" |
42,2 |
45,2 |
325 |
4714 |
1300 |
18855 |
455 |
2.55 |
| WS 4SH 38 |
38 |
-24 |
1.1/2" |
49,1 |
53,5 |
290 |
4206 |
1160 |
16824 |
560 |
3.26 |
| WS 4SH 51 |
51 |
-32 |
2" |
63,5 |
68,0 |
250 |
3626 |
1000 |
14504 |
710 |
4.92 |
FAQ
Q1. Can I have samples for testing before place bulk order?
Yes, we are pleased to send you samples to test the quality and performance.
Q2. Can you produce the products with our logo?
Yes, OEM services is available.
Q3. What is your Minimum Order Quantity?
Different products have different MOQ. Generally speaking, our MOQ is 1000meter/type.
Q4. How can I make payment?
You can pay via TT bank transfer, Western Union or Money Gram as you like!
Q5. What about delivery date?
If we have free stock of the item you need. We can send goods to you within 7 working days after deposit or 100% payment into our bank account.
If we don't have the stock, the delivery date can be different for different products. Generally speaking, it will takes 20 to 40 working days.
Q6. How long is the warranty period of your products?
Our hose warranty is one year
WHY CHOOSE US
1. Our Chairman, who came from technical backgrounds, devoted in Rubber industry since the year 1990.
2. Professional R&D team with rich experience.
3. Only the best raw materials natural rubber from Korea.
4. Only the most advanced equipment from Italy VP.
5. Only the best processes and strict inspection.
6. Efficient sales team with satisfying service.
We sincerely welcome partners all over the world to visit us for win-win cooperation!
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