High Pressure SAE 100r7 Polyurethane Hose for Sale

• Customization: Available
• Material: Nylon
• Capability: Oil Hose
• Model NO.: SAE 100 R7
• Color: Black
• Inner Tube: Nylon
• Cover: Polyurethane
• Reinforcement: One Textile or Steel Wire Braid
• Pressure: Medium and High
• Pin Pricked Cover: Available
• Packing Length: 100m/Roll or as Request
• Customized Layline: Available
• Sample: Available
• Transport Package: PE Film or Weaving Belt by Rolls
• Specification: 100m/roll 50m/roll
• Trademark: JJR
• Origin: Tianjin
• HS Code: 3917310000
• Production Capacity: 10000 Meters/Day

Product Description

high pressure SAE 100r7 polyurethane  hose for sale

systems, such as machine tool applications and lift equipment. Our R7 hose offers a unique construction of thermoplastic nylon inner tube, synthetic textile braiding as reinforcement, and a urethane cover.


Specification:

Hose ID		Hose OD	W.P		B.P		Min B.R	Weight
inch	mm	mm	Mpa	Psi	Mpa	Psi	mm	kg/m
1/8"	3.3	8.5	17.2	2500	68.9	10000	13	0.037
3/16"	4.8	10.8	20.7	3000	82.7	12000	20	0.068
1/4"	6.4	13	20.7	3000	82.7	12000	33	0.085
5/16"	7.9	15.1	17.2	2500	68.9	10000	46	0.103
3/8"	9.5	17	15.5	2250	62.1	9000	51	0.141
1/2"	12.7	20.7	13.8	2000	55.2	8000	76	0.21
3/4"	19	27.1	8.6	1250	34.5	5000	127	0.287
1"	25.4	34	6.9	1000	27.6	4000	203	0.542

 
Temperature range:-40ºC to 100ºC


Features of thermoplastic hose:
- very low weight (even up to 60% lighter than rubber hoses),
- compact structure (small outside diameter in proportion to the internal one),
- small bending radius,
- good chemical resistance of the internal layer to hydraulic oil and chemicals,
- very smooth internal layer hardly affects flow rate,
- resistant to ageing, ozone and ultraviolet radiation.
 

Application:
- oil hydraulics,
- painting (airless paint sprayers),
- compressed air and gases,
- chemicals,
- water blasting.
 

 
Pinpricking cover is available.
Over longer operation time gas particles start to penetrate the hose wall causing blisters or bubbles. Pinpricks -small holes in the external layer of the hose prevent this process. It is particularly recommended to pinprick the hoses for high pressure gas transfer and the area next to the fittings.



Orange non-conductive R7 hose can be providing.
 

We can also provide twin bonded hose.
A twin version of thermoplastic hoses (two hoses with external layers welded together) is frequently used in forklift trucks, hydraulic installations of machine tools or process lines and in many other applications.


Static electricity:
If it is necessary for particular application to convey electrical charges away from the hose (hoses for paint, organic solvents, hoses with high flow rates), the choice of the hose with a metal braid is recommended.



 Our plant:


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As a professional supplier of kinds hydraulic hoses,we'd like to provide our  clients the goods with best quality and competitive price.If you are interested in our products and looking forward further information,please feel free to contact with us.