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SAE R9 4 Wire Hydraulic Hose , Spiral Reinforced high pressure flexible hose

SAE R9 4 Wire Hydraulic Hose , Spiral Reinforced high pressure flexible hose

Custom Hydraulic Hose

Hydraulic High Pressure Hose

Place of Origin:

Zhejiang, China

Brand Name:



CE, ISO 9001:2008

Model Number:


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Product Details
Seamless Oil Resistant Synthetic Rubber
4 Spirals Of High Tensile Steel Wire.
Inner Tube:
Seamless Oil Resistant Synthetic Rubber
Outer Cover:
Oil, Weather And Abrasion Resistant Synthetic Rubber
For Delivery Of Petroleum Base Hydraulic Fluids Or Water Base Liquids.
Temperature Range:
-40 °C ~ +100 °C
140 Bar ~ 310 Bar
550 Bar ~ 1240 Bar
Payment & Shipping Terms
Minimum Order Quantity
500 meters
Packaging Details
Well packed by poly stripes or as your request.
Delivery Time
In 30 days for a 20' container after received your payment.
Payment Terms
T/T, L/C, Money Gram, PayPal, lWestern Union
Supply Ability
300,000 meters per month
Product Description



SAE R9 Four Layers Wire Spiral Reinforced Hydraulic Rubber Hose for Industrial Machines


Paishun Advantages


* Professional manufacturer for over 10 years in East China, near Shanghai and Ningbo port.
* Free hose sample.
* We can print words and your logo on the hose as your request.
* We test the products before shipped out. We have complete line of test machines.
* We can also get you fittings or assembly.

* We ship the goods by express, by air, by sea or according to your requirement.

* ISO 9001 and CE certified



Type SIZE  I.D W.D O.D  W.P B.P Min Bend Radius Weight
Part Number inch mm Min(mm) Max(mm) mm bar psi bar psi mm g/m
P06-R9 3/8" 9.5 16.9 18.0 21.1 310 4500 1240 18000 127 700
P08-R9 1/2" 12.7 19.4 21.0 24.3 280 4000 1100 16000 178 830
P12-R9 3/4" 19.0 26.6 28.2 31.9 210 3000 830 12000 241 1300
P16-R9 1" 25.4 34.5 36.1 40.5 210 3000 830 12000 305 1700
P20-R9 1 1/4" 31.8 43.3 45.6 50.7 170 2500 690 10000 419 3080
P24-R9 1 1/2" 98.1 49.6 52.0 58.7 140 2000 550 8000 508 4300
P32-R9 2" 50.8 63.9 66.2 73.0 140 2000 550 8000 660 4630


Detail Information


Name SAE R9
Material NBR
Size From 3/8 inch to 2 inch
Color Black
Reinforcement Four alternating layers of spiraled high-tensile steel wire.
Temperature Range -40℃ ~ +100℃
Application For delivery of petroleum base hydraulic fluids or water base liquids.
Certification CE approved
Capability Oil resistant, wear resistant, anti-aging.
OEM accepted Yes
Fitting We can provide as your requirement.
Packaging Detail We pack the goods with poly stripes or as your request.
Delivery According to your quantity, about 30 days for a 20' container.


We can provide mateched fittings if you need.

SAE R9 4 Wire Hydraulic Hose , Spiral Reinforced high pressure flexible hose 0



Factory Test Machines


SAE R9 4 Wire Hydraulic Hose , Spiral Reinforced high pressure flexible hose 1



♦ What is your terms of payment?
• T/T, L/C, Western Union, Paypal, MoneyGram are all good.

♦ How about your delivery time?
• Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

♦ Can you produce according to the samples?
• Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

♦ What is your sample policy?
• We can supply the sample for free, but the courier cost for you to pay.

♦ Do you test all your goods before delivery?
• Yes, we have 100% test before delivery.

♦ How do you make our business long-term and good relationship?
• We keep good quality and competitive price to ensure our customers benefit.
• We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.



Paishun Fair

SAE R9 4 Wire Hydraulic Hose , Spiral Reinforced high pressure flexible hose 2

Paishun Tips: How to choose rubber hose.


Principle of Selection

The following factors shall be taken into consideration of the selection of rubber hose or hose assembly.

Working Environment

1) Ambient temperature: the high ambient temperature will quicken the aging of rubber hose, while the extreme low temperature may reduce the elasticity of hose and make it hard.

2) Atmospheric conditions: either indoor or outdoor, the high-concentration ozone on the outdoor environment and ultraviolet radiation in the sunlight will accelerate the aging of hose.

3) The contact with attacking media, including oil, benzene, strong acid and alkaline or other corrosive chemicals.

Conveyance Medium

1) Category of hose conveyance medium (gas, liquid, solid or mixture of them), solid media are more apt to wear hose than gas and liquid.

2) Name of conveyance fluid: the fluid of different property will be conveyed by the hose if different material, different color of hose and safe pressure coefficient, there are many types of gases, e.g. Air, oxygen, carton dioxide combustible gases, e.g. Acetylene gas, LPG, and methane gas etc. , and liquids: water, acid-base, oil, refrigeration agent and special chemicals, some of theme can be used together, but others should be distinguished while using.

3) Means of fluid conveyance, parameters of pressure (withstanding positive pressure) and flow rate, and cohesion (withstanding negative pressure) and flow rate.

4) Working temperature and pressure parameters of conveyance fluid.

5) Fluid conveyance frequency.




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