SAE J30r9 Standard 1/8 5/32 3/16 1/4 5/16 3/8 15/32 1/2 5/8 3/4 1 Inch gasoline Deisel Bio-Diesel, E-85 Ehanol Extended Gasoline Fuel Injection Hose

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Product Description

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Basic Information

Type
Serpentine
Certification
ISO, CCC, DOT
Tube
Special Rubber Formula
Reinforcement
High Tensile Braided Fiber-Pet
Cover
EPDM - Synthetic Rubber
Surface
Smooth and Cloth Wrapped
Application
Truck and Bus Brake System
Standard
SAE J1532 / GM6260m
Highest Pressure
1200 Psi
Test
100% Quality Tested

Product Description

Our fuel hose range is designed for the safe handling of a variety of petroleum-based fuels. These products are precision engineered to deliver durability through a wide range of operating temperatures. We offer flexible sizes to suit most medium and heavy-duty applications. Made from premium quality materials, our fuel line hoses ensure an extended service life, enabling them to withstand extreme operating temperatures, high vibrations, and chemically challenging environments.
Fuel Injection Hose
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Fuel Hose Size List

Inch Spec (MM) I.D (MM) O.D (MM) Working Pressure (Mpa) Working Pressure (Psi) Burst Pressure (Min. Mpa) Burst Pressure (Min. Psi)
1/8"3.2X9.03.0±0.159.0±0.202.063008.271200
5/32"4.0x10.04.0±0.1510.0±0.202.063008.271200
3/16"4.8X11.04.8±0.2011.0±0.402.063008.271200
1/4"6.3X12.76.3±0.3012.7±0.302.063008.271200
5/16"8.0X14.08.0±0.3014.0±0.402.063008.271200
3/8"9.5X16.09.5±0.3016.0±0.502.063008.271200
1/2"12.7X20.012.7±0.420±0.502.063008.271200
1"25.4X35.025.4±0.535±0.601.031504.12600
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SAE Performance Standards

The "R" number in SAE 30R sequences refers to specific performance standards including permeation, chemical resistance, construction, and temperature range.
SAE 30R6: Designed for low-pressure applications like carburetors and filler necks.
SAE 30R7: Designed for fuel, suitable for under-hood low-pressure applications and PCV connections.
SAE 30R9: Designed for high-pressure fuel injection systems. EPA certified for low permeation.
SAE 30R10: Includes hoses submerged in fuel, used inside fuel tanks. Not for under-hood use.
Hose Detail 1 Hose Detail 2
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Certifications & Factory Capacity

Certifications
  • Established in 1998 with extensive experience in automotive hoses.
  • Certified with IATF16949 and ISO9001:2015 quality management systems.
  • Annual Capacity: 1 million pieces of brake hose assembly and 2 million meters of brake hose.
  • Dedicated facilities for hose production, fitting manufacturing, and steel pipe processing.
Factory View 1 Factory View 2
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Related Hydraulic Products

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Hydraulic Hose
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Sport Brake Line Fittings
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Packaging & Logistics

Package Size
30.00cm * 30.00cm * 30.00cm
Gross Weight
1.000kg
Packaging 1 Packaging 2
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Frequently Asked Questions

What kinds of main rubber hoses can you produce?
We produce rubber brake hoses, EPDM hoses, hydraulic brake hoses, fuel & oil hoses, SAE J1401 standards, and performance competition brake lines.
What sizes of brake hose can you supply?
Common sizes include 3.2x10.5mm (1/8") and 4.8x12.5mm (3/16"). Special sizes are available upon request.
Can you provide custom printing on the hoses?
Yes, we provide embossed and printing markings in various colors according to your specific requirements.
What types of fittings are available?
We offer all kinds: female/male fittings, banjo fittings, adapters, bolts, and nuts in materials like steel (zinc/chrome/nickel plated), stainless steel, and brass.
What is the typical delivery lead time for an order?
Delivery usually takes 5 to 40 days, depending on the order quantity and current stock levels.
Are you a manufacturer or a trading company?
We are a professional manufacturer and handle our own exports directly.
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