SAE J30 R9 FKM Tube Fuel Injection Rubber Hose

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SAE J30 R9 FKM Tube Fuel Injection Rubber Hose

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Product Description

Basic Information

Product Name:

Fuel Hose SAE J30

Color:

Black

Standards:

SAE J30 R10 / R9

Certifications:

DOT

Size Range:

1/4 to 5/8 Inch

Working Pressure:

225 Psi

Burst Pressure:

900 Psi

Temperature:

-40 to +135 Degree

Flexure Test:

1,000,000 Cycles

OEM Service:

Available

HS Code:

4009420000

Capacity:

50,000m/Day

Product Description

SAE J30 R9 FKM Tube Fuel Injection Rubber Hose

Construction:

Permeation Barrier: Special rubber with perfect oil and fuel-resistant performance (FKM)
Tube: Oil and fuel-resistant synthetic rubber compound (ECO)
Reinforcement: High tensile braided fiber (AR)
Cover: Suitable oil, ozone, and heat-resistant synthetic rubber compound (FKM)

Operating Parameters:

Working Temperature: -40ºC to +135ºC (-40ºF to +275ºF)
Standards Compliance: SAE J 30R9, DIN 73379 3E

No.	I.D (Internal Diameter)			O.D (Outer Diameter)			W.P (Working Pressure)		B.P (Burst Pressure)
No.	inch	mm	Tol (mm)	inch	mm	Tol (mm)	Bar	PSI	Bar	PSI
1	1/8	3.2	±0.3	23/64	9	±0.3	20	300	80	1200
2	5/32	4	±0.3	25/64	10	±0.3	20	300	80	1200
3	3/16	4.8	±0.3	7/16	11	±0.3	20	300	80	1200
4	1/4	6.3	±0.3	1/2	12.7	±0.4	20	300	80	1200
5	5/16	7.9	±0.4	35/64	14	±0.5	20	300	80	1200
6	3/8	9.5	±0.4	5/8	16	±0.5	20	300	80	1200
7	15/32	12	±0.4	3/4	19	±0.5	20	300	80	1200
8	1/2	12.7	±0.5	25/32	20	±0.6	20	300	80	1200

Detailed Photos

Packaging & Shipping

Frequently Asked Questions

What is the SAE J30 R9 standard for?

The SAE J30 R9 standard specifies rubber hoses intended for use in fuel injection systems where low permeation and high resistance to various fuel types are required.

What materials are used in the construction of this hose?

It features a multi-layer construction with a FKM (Fluoroelastomer) permeation barrier and cover for superior chemical resistance, an ECO tube, and high-tensile AR fiber reinforcement.

What is the maximum working temperature?

This hose is designed to operate safely within a temperature range of -40ºC to +135ºC (-40ºF to +275ºF), making it suitable for high-heat engine environments.

What are the working and burst pressure ratings?

The standard working pressure is 225 PSI (approximately 15 Bar), and it has a burst pressure rating of 900 PSI (approximately 60 Bar) for safety.

Do you offer custom sizes or OEM manufacturing?

Yes, we accept OEM manufacturing and can provide a range of sizes from 1/4 inch to 5/8 inch to meet specific system requirements.

What is the typical application for this fuel hose?

It is primarily used for fuel injection lines, gas lines, and diesel fuel systems in automotive and industrial engines where reliability and safety are paramount.

SAE J30 R9 FKM Tube Fuel Injection Rubber Hose

Product Description

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