Used in Auto Emissions Systems High Quality Quick Connector

Model NO.: TB QC15
Trademark: STANDARDS
Transport Package: 100PCS/Bag
Specification: 7.89
Origin: Hebei China
HS Code: 39174000
Used In Auto Emissions Systems High Quality Quick Connector

PRODUCTION SHOW
Used in Auto Emissions Systems High Quality Quick Connector

Used in Auto Emissions Systems High Quality Quick ConnectorUsed in Auto Emissions Systems High Quality Quick Connector


BUSINESS SCOPE

Quick connector

Fuel pipe line assembly

Urea pipe line assembly/SCR Adblue tube assembly

Pipeline end plug & auto plastic parts

INTRODUCTION OF QUICK CONNECTOR

1) Design and Production
Our quick connect fittings are designed with innovation, security, and speed in mind. Made from synthetic materials, they are suitable for a wide range of media carrying lines, including fuel, oil vapor, water cooling, and air systems. These connectors are ideal for automotive piping systems. The design and production strictly adhere to SAE J2044-2009 standards, ensuring compatibility with liquid fuel and vapor or emissions systems. If the product doesn't meet your needs, we can customize it based on your requirements. The plug-in and self-locking structure allows for easy connection and disconnection, requiring minimal space. This feature ensures high-density arrangement and enhances customer design flexibility.

2) Security of Quick Connector
The quick connector features a double sealing ring radial sealing structure with modified rubber O-rings. These are specifically designed for fluid applications, offering anti-aging, corrosion resistance, and swelling properties. The outer O-rings are separated by an intermediate spacer ring, preventing bonding between the two sealing rings. The outer synthetic rubber O-rings enhance mechanical properties and prevent aging. The sealing ring and spacer ring are securely fastened within the shell using an elastic clamping device, eliminating issues like ring falling or shifting. This guarantees excellent sealing performance.


Used in Auto Emissions Systems High Quality Quick Connector

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 helps secure the connection. To disconnect, push the male connector and press the clip button, allowing for easy removal. Note that SAE 30th heavy oil lubrication should be used before reseating.


Used in Auto Emissions Systems High Quality Quick Connector
The Step of Inserts the Connector

Used in Auto Emissions Systems High Quality Quick Connector
The Step of Inserts the Connector

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