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Fuel Injection Hose

Products overview JIULIN SAE J30 R9 fuel injection hose or MPI (multi-port injection) hose, is reinforced to handle high pressure max 180 psi. It is designed for all injection systems that use hose clamps. The tube is made of FKM, which resists gas permeation and retards aging. The cover is made...

Products  overview

 JIULIN SAE  J30 R9 fuel injection hose or MPI (multi-port injection) hose, is reinforced to  handle high pressure max 180 psi. It is designed for all injection systems that  use hose clamps. The tube is made of FKM, which resists gas permeation and retards  aging. The cover is made of CSM synthetic rubber which protects the rest of  hose from swelling and permeation.


Applications
 The  general applications for SAE R9 hose is auto and truck fuel injection systems  and it is also recommended for diesel and biodiesel fuel because FKM tube  resists deterioration caused by some diesel fuel additives. Furthermore, we  consider it a better choice for automotive fuel line hose applications instead  of SAE R7 fuel line hose. For installer, it is the best choice for reduced  comebacks, high performance and assured trouble-free service in a changing fuel  environment.


Construction
 Tube: FKM
 Cover: CSM
 Reinforcement: spiral woven


Properties       
 Executive Standard   SAE J30 R9

Specific fuel   Gasoline, ethanol extended gasoline, oxidized  sour gas, diesel fuel, biodiesel, lubrication oil.
 Temperature Range  -34℃ to +135℃,intermittent  use at +150℃                   
 Permeation   meets CARB with a maximum 15g/m2㎡/day at 40℃                                  
 Warming: Do not submerse in gasoline                                                                                                                                             
 

Data


     Model

ID

OD

Working Pressure

Burst Pressure

Quality

Vacuum

inch

inch

psi

psi

kg/m

HG(in)

GF9-0309

1/8

0.39

max 180

1200

0.06

24

GF9-0511

3/16

0.43

max 180

1200

0.08

24

GF9-0612

1/4

0.50

max 180

1100

0.11

24

GF9-0814

5/16

0.55

max 180

1100

0.13

24

GF9-1016

3/8

0.63

max 180

1000

0.16

24

GF9-1320

1/2

0.81

max 180

1000

0.24

24

All data at 20℃

Other    specifications are available to customization

Package


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25-foot reel

15-meter box


Quality  control and quality management system
 

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