Model NO.: TB QC-022
Cylinder: Multi-cylinder
Fuel Saver Type: Use Water as Raw Material
Carburettor Type: Downdraft
Color: Colorful
Connection: Female
Working Temperature: -40-115 Degrees Centigrade
Use: Auto Fuel Line
Trademark: Standards
Transport Package: 100PCS/Bag
Specification: 6.30
Origin: Hebei China
HS Code: 39174000
                      SAE J2044 Fuel Line Quick Connector for Auto Parts

1.The Design and Production of Quick Connector
Innovative, secure, and quick, our quick connect fittings made from synthetic materials are suitable for most media-carrying lines, including fuel, oil vapor, water cooling, and air systems. These connectors are ideal for automotive applications and are designed and produced in strict compliance with the SAE J2044-2009 specification for liquid fuel and vapor or emissions systems. If the product doesn't meet your needs, we can customize it to fit your requirements. The plug-in and self-locking structure allows for fast and easy connection and disconnection, requiring only a small space on both sides. This design enables high-density arrangements and increases customer design flexibility.
SAE J2044 Fuel Line Quick Connector for Auto Parts

2.Security of Quick Connector

The quick connector features a double sealing ring radial sealing structure, using modified rubber O-rings that are resistant to fluid physics, chemistry, aging, corrosion, and swelling. The outer O-rings are separated by an intermediate spacer ring. This ensures that no bonding occurs between the two sealing rings, and the outer synthetic rubber O-rings enhance mechanical properties and prevent aging. The sealing ring and spacer ring are securely fastened in the shell via an elastic clamping device, preventing issues like ring falling or shifting. This guarantees excellent sealing security.
SAE J2044 Fuel Line Quick Connector for Auto Parts

3.Material of Quick Connector
Parts Material Supplier Application
Body PA12 GF30 ARKEMA EVONIK Fuel
PA66 GF30/35 BASF DUPONT Fuel Steam
PA6/6T GF25 BASF   HT Fuel
PA9T GF30 KURARAY   HT Fuel
Locking Spring PA11 ARKEMA   Fuel
PA66 BASF DUPONT Fuel, Steam
Securing Ring PA12 GF30 ARKEMA EVONIK Fuel,Steam,Urea,A/C ,          Power Steering System
PA6/6T GF30 BASF   HT Fuel
PA66GF 30/35 BASF   Fuel Steam
O Ring FKM/FVMQ/
 HNBR/AEM
HUTCHINS ON GMORS Fuel,Steam,Urea,A/C           Power Steering System

4.Working Environment of Quick Connector
Gasoline and diesel fuel delivery systems, ethanol, methanol, or natural gas delivery systems, or their vapor venting or evaporative emission control systems.
Working pressure 5bar (72psi)
Working pressure
in Vacuum
-0.55bar (-7.2psi)
Working temperature -40-115ºC ,  short time 150ºC

5.Connect & Disconnect Operation Method of Quick Connector
The quick connector consists of a body, inner O-ring, outer O-ring, spacer ring, securing ring, and locking spring. When a mating tube end piece is inserted into the connector, the locking spring's elasticity allows the tie clip fastener to connect two connectors together, then pulling back ensures a complete connection. Repairing or removing the quick connector is different. First, push the male connector and press the clip button to unlock, allowing you to easily pull out the connector. Note that SAE 30th heavy oil lubrication should be used before reseating.

SAE J2044 Fuel Line Quick Connector for Auto Parts
            The Step of inserts the connector                                  The Step of remove the connector

6.Technical Data of Quick Connector
SAE J2044 Fuel Line Quick Connector for Auto Parts


About Us:
Shijiazhuang Standards Rubber Products Co., Ltd. has been focusing on injection molding technology, supporting the main automobile pipeline system to study non-dust products, quick joint metal pipe, and committed to automotive fluid pipeline valves (one-way, quick connector check, pressure). Our main products include quick joints, pipe assemblies, and pipe dust covers. We provide sample processing and OEM services.

SAE J2044 Fuel Line Quick Connector for Auto Parts

Our Services
1. Customized specifications according to customer requirements.
2. Can provide OEM service.
3. Accept small orders.
4. Free samples available.


FAQ:
Q1. How do you ensure your product and service quality?
All our processes strictly adhere to ISO-9001 procedures. If the product does not work properly as described, and the problem is proven to be caused by our side, we will provide exchange services for the same specific item. Also, Standards Rubber staffs will always be there for you if anything needed.

Q2. Can I buy 1 or 2 pieces of samples for testing before placing a bulk order?
Yes, we are pleased to send you samples to test the quality and performance. We are confident that once you get it in your hand, you will be very satisfied. Moreover, with our excellent service and competitive price, we believe that we will be your first choice for rubber hose.

Q3. How can I place an order and make payment?
Once your requirements are clear and you have determined which product is ideal for you, we will send you a proforma invoice. You can pay via TT bank transfer or Western Union as you prefer!

Q4. What is your Minimum Order Quantity?
Different products have different MOQs. Generally speaking, our MOQ is 1000 meters per type. Please don't hesitate to check with us for specific items.

Q5. What about delivery time?
If we have free stock of the item you need, we can send goods to you within 7 working days after deposit or 100% payment into our bank account. If we don't have the stock, the delivery date may vary depending on the product. Generally, it will take 3 to 6 weeks.

Q6. What is your company policy if we want to distribute your rubber and plastic hose in our market?
We have different policies for different target markets, so please feel free to contact us for detailed discussions and find the most preferential policies for you. Also, you are welcome to visit our factory and let's talk face to face!

Contact Us:
SAE J2044 Fuel Line Quick Connector for Auto Parts

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