SAEJ2044 Hydraulic Fuel Hose Automotive Quick Coupling for Vehicle
Material Of Quick Connector
|Fuel,Steam,Urea,A/C , Power Steering System
|Fuel,Steam,Urea,A/C Power Steering System
2.The design and production
Innovative, secure and quickit , 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 productionof 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 connecto can be high-density arrangement and an increase in customer design flexibility
3.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 . Coresponding 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
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
|-40-115ºC , short time 150ºC
5.Quick Connector advantages
· Fast assembly without tool -> time and cost reduction
· robot assembly possible -> automated processes
· compact building method -> employment in extremely close installation conditions possible
· integrated seal – > optimal tightness
6.Quick Connector Applications in the automotive industry
Can be used to make both line-to-line or line-to-equipment connections.
· Fuel feed / return lines
· tank breathing
· Ventilation lines
· Oil cooler lines
· Vacuum control lines
7.The Type of Quick Connector
|7.2 fir tree
|The fir tree endform with or without o-ring Connect nylon pipe – pipe size from 3 . 35X4 . 5 to 14 . 35X16 35
|Endform with or without rib lines Connect rubber hose ,hose size from ID 3 to 16mm
8.Connect &Discnnect Peration Mathod 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 2 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
Our Fuel Line Quick Connector Catalog
We can produce according to customers’ samples or OEM numbers
HangZhou Standards Rubber Products Co., Ltd Is a Highly Professional And Experienced Manufacturer Of Rubber Hoses In China. We Have Specialized In This Field Over 20 Years And Always Dedicated To The Producing Of Rubber Hoses In High Quality, With a Wide Range Of Demands From Multiple Industries, Including Engineering, Ocean, Mining, Chemicals Plastics, Transportation, Oil, Metallurgy,etc.
Our products include:
Rubber Hose: hydraulic hose , industrial hose, hose fitting
Silicone hose: food and medical grade silicone hose, auto silicone tube
PVC hose: PVC layflat hose, PVC Helix Suction & Delivery Hose,
PVC Spiral Steel Wire Reinforced Hose,
PVC Fiber Braided Reinforced Hose
Automotive parts: A/C Hose, fuel hose,brake hose system
Why Choose Us:
1. Our Chairman, Who Came From Technical Backgrounds, Devoted In PVC HOSE Industry Since The Year 2571.
2. Professional r&d Team With Rich Experience.
3. Only The Best Raw Materials From Korea and Europe.
4. Only The Most Advanced Equipments From Italy Vp.
5. Only The Best Processes And Strict Inspection.
6. Efficient Sales Team With Satisfying Service.
Standards Rubber‘ Mission
Standards rubber aspires to make high-quality rubber and plastic hose easily accessible to the world as a whole
Standards Rubber‘ Vision
To be customers’ top choice for unique and innovative solutions for their specific needs in rubber and plastic hose
Standards Rubber‘ Value
Every thing we do is customer-oriented.
Quality is the top priority of system plHangZhou.
Cooperation with suppliers helps us become faster and better
We are professional , friendly and businesslike
Standards Rubber‘ Service Overview
Standards rubber provides a full range of services to companies that need a reliable supply of custom rubber and plastic hose from China.
Our services accommodate all your needs in throughout designing sampling, testing, producing, quality controlling, certifying packaging warehousing, consolidating delivering and after-sales handing
1. OEM Manufacturing welcome: Product, Package…
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every 2 days, until you get the products. When you got the goods, test them, and give me a feedback. If you have any questions about the problem, contact with us, we will offer the solve way for you.
We sincerely welcome partners all over the world to visit us for CZPT cooperation!
|Auto Fuel Line,Steam,Water Pipe etc.
What Is a Coupling?
A coupling is a device used to connect two shafts. It transmits power between them and allows for some misalignment or end movement. There are several types of couplings. The most common ones are gear couplings and planetary couplings. However, there are many others as well.
Transfer of energy
Energy coupling is a process by which two biological reactions are linked by sharing energy. The energy released during one reaction can be used to drive the second. It is a very useful mechanism that synchronizes two biological systems. All cells have two types of reactions, exergonic and endergonic, and they are connected through energy coupling.
This process is important for a number of reasons. The first is that it allows the exchange of electrons and their energy. In a single molecule, this energy transfer involves the exchange of two electrons of different energy and spin. This exchange occurs because of the overlap interaction of two MOs.
Secondly, it is possible to achieve quadratic coupling. This is a phenomenon that occurs in circular membrane resonators when the system is statically deflected. This phenomenon has been gaining a great deal of interest as a mechanism for stronger coupling. If this mechanism is employed in a physical system, energy can be transferred on a nanometer scale.
The magnetic field is another important factor that affects the exchange of energy between semiconductor QWs. A strong magnetic field controls the strength of the coupling and the energy order of the exciton. The magnetic field can also influence the direction of polariton-mediated energy transfer. This mechanism is very promising for controlling the routing of excitation in a semiconductor.
Couplings play a variety of functions, including transferring power, compensating for misalignment, and absorbing shock. These functions depend on the type of shaft being coupled. There are four basic types: angular, parallel, and symmetrical. In many cases, coupling is necessary to accommodate misalignment.
Couplings are mechanical devices that join two rotating pieces of equipment. They are used to transfer power and allow for a small degree of end-to-end misalignment. This allows them to be used in many different applications, such as the transmission from the gearbox to the differential in an automobile. In addition, couplings can be used to transfer power to spindles.
There are two main types of couplings: rigid and flexible. Rigid couplings are designed to prevent relative motion between the two shafts and are suitable for applications where precise alignment is required. However, high stresses in the case of significant misalignment can cause early failure of the coupling. Flexible couplings, on the other hand, allow for misalignment and allow for torque transmission.
A software application may exhibit different types of coupling. The first type involves the use of data. This means that one module may use data from another module for its operation. A good example of data coupling is the inheritance of an object. In a software application, one module can use another module’s data and parameters.
Another type of coupling is a rigid sleeve coupling. This type of coupling has a pipe with a bore that is finished to a specified tolerance. The pipe contains two threaded holes for transmitting torque. The sleeve is secured by a gib head key. This type of coupling may be used in applications where a couple of shafts are close together.
Other types of coupling include common and external. Common coupling occurs when two modules share global data and communication protocols. This type of coupling can lead to uncontrollable error propagation and unforeseen side effects when changes are made to the system. External coupling, on the other hand, involves two modules sharing an external device interface or communication protocol. Both types of coupling involve a shared code structure and depend on the external modules or hardware.
Mechanical couplings are essential in power transmission. They connect rotating shafts and can either be rigid or flexible, depending on the accuracy required. These couplings are used in pumps, compressors, motors, and generators to transmit power and torque. In addition to transferring power, couplings can also prevent torque overload.
Different coupling styles are ideal for different applications, and they have different characteristics that influence the coupling’s reliability during operation. These characteristics include stiffness, misalignment capability, ease of installation and maintenance, inherent balance, and speed capability. Selecting the right coupling style for a particular application is essential to minimize performance problems and maximize utility.
It is important to know the requirements for the coupling you choose before you start shopping. A proper selection process takes into account several design criteria, including torque and rpm, acoustic signals, and environmental factors. Once you’ve identified these parameters, you can select the best coupling for the job.
A gear coupling provides a mechanical connection between two rotating shafts. These couplings use gear mesh to transmit torque and power between two shafts. They’re typically used on large industrial machines, but they can also be used in smaller motion control systems. In smaller systems, a zero-backlash coupling design is ideal.
Another type of coupling is the flange coupling. These are easy to manufacture. Their design is similar to a sleeve coupling. But unlike a sleeve coupling, a flange coupling features a keyway on one side and two threaded holes on the other. These couplings are used in medium-duty industrial applications.
Besides being useful for power transmission, couplings can also prevent machine vibration. If vibration occurs in a machine, it can cause it to deviate from its predetermined position, or damage the motor. Couplings, however, help prevent this by absorbing the vibration and shock and preventing damage to expensive parts.
Couplings are heavily used in the industrial machinery and electrical industries. They provide the necessary rotation mechanism required by machinery and other equipment. Coupling suppliers can help customers find the right coupling for a specific application.
Criteria for selecting a coupling
When selecting a coupling for a specific application, there are a number of different factors to consider. These factors vary greatly, as do operating conditions, so selecting the best coupling for your system can be challenging. Some of these factors include horsepower, torque, and speed. You also need to consider the size of the shafts and the geometry of the equipment. Space restrictions and maintenance and installation requirements should also be taken into account. Other considerations can be specific to your system, such as the need for reversing.
First, determine what size coupling you need. The coupling’s size should be able to handle the torque required by the application. In addition, determine the interface connection, such as straight or tapered keyed shafts. Some couplings also feature integral flange connections.
During the specification process, be sure to specify which materials the coupling will be made of. This is important because the material will dictate most of its performance characteristics. Most couplings are made of stainless steel or aluminum, but you can also find ones made of Delrin, titanium, or other engineering-grade materials.
One of the most important factors to consider when selecting a coupling is its torque capability. If the torque rating is not adequate, the coupling can be damaged or break easily. Torque is a major factor in coupling selection, but it is often underestimated. In order to ensure maximum coupling performance, you should also take into consideration the size of the shafts and hubs.
In some cases, a coupling will need lubrication throughout its lifecycle. It may need to be lubricated every six months or even once a year. But there are couplings available that require no lubrication at all. An RBI flexible coupling by CZPT is one such example. Using a coupling of this kind can immediately cut down your total cost of ownership.
editor by CX 2023-05-26