SAE -J2044 Standards Quick Connector Used in BMW Aftermarket

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) the design and production
Innovative, secure and quick, Our quick connect fittings made of synthetic material are suitable for most media carrying lines. Be it fuel , oil vapor , water cooling and air carrying lines . We offer the idea means of connection. These quick connectors are specially suited to being matched up with the automotive pipe system.
The design and production of quick connector are strictly accord with SAE J2044-2009. Quick connect coupling specification for liquid fuel and vapor or emissions systems . If the product does not meet customer needs, we can design and manufacture according to customers requirements. Plug-in and sel-locking structure enables connect and disconnect more quick and easier. The space required for the operation is only the width of a finger on both sides. These features ensure quicker connector can be high-density arrangement and an increase in customer design flexibility.

2) Security of quick connector
Quick connector with double sealing rings radial sealing structure, modified rubber o-rings used, mainly for fluid The physics chemistry, custom, anti-aging, corrosion, and swelling; outer o-rings are separated by the intermediate spacer ring. Corresponding space on the two sealing ring, rubber substrate bonding does not occur, the outer synthetic rubber o-rings used, Increased mechanical properties. preventing air aging. Sealing ring and spacer ring through the outer ring of elastic clamping device securely fastened in Shell will not result in phenomena such as ring falls of, and shift. Great seal security is guaranteed. 



3) Material Of Quick Connector

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

5) Connect &disconnect peration method of quick connector
Quick connector is made up of body , in o-ring , out o-ring , spacer ring , securing ring and locking spring . When a mating tube end piece inserts the connector , as locking spring has certain elasticity , Tie clip fastener to connect two connectors together ,and then pull back to assure complete connection.; Repair or remove the quick connector is difference . first advance push the male connector and press the clip button , lock expansion , you can easily pull out the connector ;please note,SAE 30th heavy oil lubrication should be used before Reseat


The Step of inserts the connector  


The Step of inserts the 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) the design and production
Innovative, secure and quick, Our quick connect fittings made of synthetic material are suitable for most media carrying lines. Be it fuel , oil vapor , water cooling and air carrying lines . We offer the idea means of connection. These quick connectors are specially suited to being matched up with the automotive pipe system.
The design and production of quick connector are strictly accord with SAE J2044-2009. Quick connect coupling specification for liquid fuel and vapor or emissions systems . If the product does not meet customer needs, we can design and manufacture according to customers requirements. Plug-in and sel-locking structure enables connect and disconnect more quick and easier. The space required for the operation is only the width of a finger on both sides. These features ensure quicker connector can be high-density arrangement and an increase in customer design flexibility.

2) Security of quick connector
Quick connector with double sealing rings radial sealing structure, modified rubber o-rings used, mainly for fluid The physics chemistry, custom, anti-aging, corrosion, and swelling; outer o-rings are separated by the intermediate spacer ring. Corresponding space on the two sealing ring, rubber substrate bonding does not occur, the outer synthetic rubber o-rings used, Increased mechanical properties. preventing air aging. Sealing ring and spacer ring through the outer ring of elastic clamping device securely fastened in Shell will not result in phenomena such as ring falls of, and shift. Great seal security is guaranteed. 



3) Material Of Quick Connector

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

5) Connect &disconnect peration method of quick connector
Quick connector is made up of body , in o-ring , out o-ring , spacer ring , securing ring and locking spring . When a mating tube end piece inserts the connector , as locking spring has certain elasticity , Tie clip fastener to connect two connectors together ,and then pull back to assure complete connection.; Repair or remove the quick connector is difference . first advance push the male connector and press the clip button , lock expansion , you can easily pull out the connector ;please note,SAE 30th heavy oil lubrication should be used before Reseat


The Step of inserts the connector  


The Step of inserts the connector  

Self Recovery High Speed Door

Auto Recovery Rapid Door

Zippered Quick door Features

Open: 1.2-2.0m/Sec

High airtight energy efficient : Zipper patented technology and curtain rail technology combines high seal ability for maximum energy efficiency

Self-healing maintenance cost savings :When the door by the impact and dislocation occurs , repeat mosaic patented technology that is deralling repair system starts automatically , without any manual and automatic reset to its original state force to effectively reduce maintenance time saving cost

High security : Curtain soft and elastic , without any load at the bottom of the door to change , to ensure that the operator in an emergency state in the collision to the door when the operation will not cause harm

Push pull dual hinge system :unmatched safety record and absolute tightness in push pull twin shaft system, loading close dependence and the curtain at the bottom of the traditional fast door to achieve , you can drive dual axis system so that the upper curtain sprocket perfect bite does not depend on the door of its own weight can be achieved fast closing , this patented technology to avoid the hard parts usage of

More than one million times the durability performance : speed doors reduce the use of materials , easy to wear , strong and flexible curtain is very durable , can withstand million of opening and closing operation ,

in the use of some products has reached 500 million times for opening and closing

The soft curtain anti-collision fast door has simple structure design, which is beneficial to stable operation, reduces the frequency of repairing and replacing wearing parts, effectively improves the durability and service life of the equipment, and the curtain can be derailed in the event of an accidental impact, and during the ascent Automatic reset, no need to manually repair and reset the whole process.
Heating devices are included on both sides of the column.
The structural design of this product is characterized by trouble-free operation up to 150,000 times per year. It has the highest practicality and the lowest maintenance cost.

Self Recovery High Speed Door, air shower door, pharmaceutical clean room door

SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfarrd.com