Tag Archives: quick couplings hydraulic

China NAIWO Flat Face Hydraulic Hose Quick Disconnects Couplings ISO 16028 a universal coupling is

Solution Description

 

NWP4 Sequence Swift Coupling (metal)

 

Item Function

  1. Meet up with the standard ISO16571
  2. Press and pull relationship
  3. With safe lock to stay away from accidental disconnection
  4. Common material: Carbon steel
  5. Standard seal: Nitrile rubber

Seal elastomer information
Seal Maximum functioning temperature selection
Nitrile rubber -20ºC to +100ºC

Product Parameter
 

Size
(in)
ISO
(mm)
Max Operating Pressure
(bar)
Rated Movement
(l/m)
Min Blast Pressure
(bar)
Fluid Loss
(ml-cc)
Connection Connection Male Female
one/four six.three 400 12 1900 1900 1900 .008
three/eight ten 350 23 1600 1560 1780 .01
one/two 12.5 350 45 1770 1700 1590 .012
three/four 20 350 seventy four 1580 1660 1420 .015
one 25 350 100 1840 1600 1470 .02
1-1/4 31.5 350 189 1530 1470 1400 .03
1-1/two forty 230 288 800 seven hundred 320 .05
2 fifty a hundred and fifty 379 600 600 280 .one

Application Range

Hydraulic & fluid supply
Developing tools
Agriculture machine
Multi function automobile
Street motor vehicle
Fastened hydraulic tools & fluid transport in manufacturing facility

Interchangeability

FASTER 2FFN/2FFI series
PARKER FEM series
HANSEN FF series
AEROQUIP FD89 series

Photo Details 

 

To Be Negotiated 10 Sets
(Min. Order)

###

Standard: ISO 16028 Flat Face
Material: Steel
Surface Treatment: Zinc Nickle Plated
Head Type: Hexagon
Transport Package: Wooden Case/Pallet with Carton Inside
Specification: 1/4′′ to 2′′

###

Samples:
US$ 0/Set
1 Set(Min.Order)

|
Request Sample

###

Seal elastomer data
Seal Maximum working temperature range
Nitrile rubber -20ºC to +100ºC

###

Size
(in)
ISO
(mm)
Max Working Pressure
(bar)
Rated Flow
(l/m)
Min Blast Pressure
(bar)
Fluid Loss
(ml-cc)
Connection Connection Male Female
1/4 6.3 400 12 1900 1900 1900 0.008
3/8 10 350 23 1600 1560 1780 0.01
1/2 12.5 350 45 1770 1700 1590 0.012
3/4 20 350 74 1580 1660 1420 0.015
1 25 350 100 1840 1600 1470 0.02
1-1/4 31.5 350 189 1530 1470 1400 0.03
1-1/2 40 230 288 800 700 320 0.05
2 50 150 379 600 600 280 0.1
To Be Negotiated 10 Sets
(Min. Order)

###

Standard: ISO 16028 Flat Face
Material: Steel
Surface Treatment: Zinc Nickle Plated
Head Type: Hexagon
Transport Package: Wooden Case/Pallet with Carton Inside
Specification: 1/4′′ to 2′′

###

Samples:
US$ 0/Set
1 Set(Min.Order)

|
Request Sample

###

Seal elastomer data
Seal Maximum working temperature range
Nitrile rubber -20ºC to +100ºC

###

Size
(in)
ISO
(mm)
Max Working Pressure
(bar)
Rated Flow
(l/m)
Min Blast Pressure
(bar)
Fluid Loss
(ml-cc)
Connection Connection Male Female
1/4 6.3 400 12 1900 1900 1900 0.008
3/8 10 350 23 1600 1560 1780 0.01
1/2 12.5 350 45 1770 1700 1590 0.012
3/4 20 350 74 1580 1660 1420 0.015
1 25 350 100 1840 1600 1470 0.02
1-1/4 31.5 350 189 1530 1470 1400 0.03
1-1/2 40 230 288 800 700 320 0.05
2 50 150 379 600 600 280 0.1

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.
gearbox

Functions

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.

Types

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.
gearbox

Applications

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.
gearbox

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.
China NAIWO Flat Face Hydraulic Hose Quick Disconnects Couplings ISO 16028     a universal coupling isChina NAIWO Flat Face Hydraulic Hose Quick Disconnects Couplings ISO 16028     a universal coupling is
editor by czh 2023-01-06

China 3/8 Inch NPT Quick Disconnect Couplings Mate up to Compact Tractor Hydraulic 3rd Function coupling alignment

Merchandise Description

Materials Carbon Metal or Stainless Steel
Coloration Customer’s Ask for
Dimensions 1/4″-2″
Emblem Customized  symbol or Utilizing our ‘Q’
Location of orgin ZheJiang ,China (Mainland)
OEM Accepted Sure
Certification Offered Of course
Kind Hydraulic hose rapid coupling
Engineering CNC Machining
Surface area treatment method Trivalent silver zinc,Trivalent zinc,chrome plate,and many others
Medium h2o ,oil,gas,and many others
Application Physical construction,hydraulic set up,auto components,sleeves
Packing plastic baggage inside ,and outside with cartons
Payment conditions T/T
Shipping and delivery phrases FOB(ZheJiang )
Advertising and marketing all over the planet ,mostly in Europe and The us
Shipping and delivery time With 20days soon after get verified,depends on your quantity

Solution Photograph:

PACKING AND SHIPPMENT:

WORKSHOP:

Relevant Product:

Ferrule, Hydraulic fittings, Hydraulic hose fittings, Hydraulic adapter, Hydrualic connections, hydraulic 3-piece fit, union tee, union cross, and so forth
one:Ferrule, matched with several varieties of pipes such as SAE, DIN, EN, GB and so on

2:Metric Fitting
Flat Seal Fitting, Xihu (West Lake) Dis.t-seal fitting, spherical seal fitting, 60° Cone seal fitting, 74° cone seal fitting, 24°cone O-ring L.T. Fitting, 24°cone O-ring H.T. Fitting, JIS 60° Cone Seal Fitting, Standpipe Fitting, Japan Metric Fitting and so forth

3: British Pipe Adapter
JIS BSP 60° Cone seal Adapter, BSPT Adapter, BSP multiseal adapter, BSP flat Seal Adapter, BSP O-ring Seal Adapter

4: Americal Pipe Adaptor
SAE Code 62 Flange, SAE Code 61 Flange, NPT Adpator, JIC 74°Cone Seal Adaptor, NPSM 60°Cone Seal Adaptor, ORFS Flat Seal Adaptor, SAE O-ring Seal Adaptor

five: Banjo Adaptor
MetricBanjo Adaptor, BSP Banjo Adaptor
6: Staplelok Adaptor
7: Double Finished Adaptor
8: Metric Changeover Adaptor
nine: British Changeover Adaptor
10:American Transition Adaptor

FAQ:

Q: How can you ensure your item good quality?
A: We will organize sample confirmation ahead of generation. During the manufacturing, we have specialist QC staffs management the high quality and manufacture in accordance to the confirmed sample.

Q: Do you provide hydraulic rapid coupling fitting OEM services and can you make as our drawings?
A: Yes. We offer you fast coupling OEM provider and your developed drawings.

Q: Do you supply samples ? is it cost-free or additional ?
A: Sure, we could provide the sample for cost-free cost but do not pay the cost of freight.

Q: What is your phrases of payment ?
A: Payment=1000USD, 30% T/T in advance ,equilibrium just before shippment.

Q: What’s your supply time?
A: Generally, we will prepare cargo with twenty times soon after acquiring the deposit. If urgent, we can also meet your prerequisite.

Certification: ISO9001
Pressure: High Pressure
Work Temperature: High Temperature
Thread Type: External Thread
Installation: Flared Type
Material: Carbon Steel ,Stainless Steel

###

Samples:
US$ 0.01/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Material Carbon Steel or Stainless Steel
Color Customer’s Request
Size 1/4"-2"
Logo Customized  logo or USing our ‘Q’
Place of orgin Hebei ,China (Mainland)
OEM Accepted Yes
Certificate Available Yes
Type Hydraulic hose quick coupling
Technology CNC Machining
Surface treatment Trivalent silver zinc,Trivalent zinc,chrome plate,etc
Medium water ,oil,gas,etc
Application Physical construction,hydraulic installation,auto parts,sleeves
Packing plastic bags inside ,and outside with cartons
Payment terms T/T
Delivery terms FOB(tianjin)
Marketing all over the world ,mainly in Europe and America
Delivery time With 20days after order confirmed,depends on your quantity
Certification: ISO9001
Pressure: High Pressure
Work Temperature: High Temperature
Thread Type: External Thread
Installation: Flared Type
Material: Carbon Steel ,Stainless Steel

###

Samples:
US$ 0.01/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Material Carbon Steel or Stainless Steel
Color Customer’s Request
Size 1/4"-2"
Logo Customized  logo or USing our ‘Q’
Place of orgin Hebei ,China (Mainland)
OEM Accepted Yes
Certificate Available Yes
Type Hydraulic hose quick coupling
Technology CNC Machining
Surface treatment Trivalent silver zinc,Trivalent zinc,chrome plate,etc
Medium water ,oil,gas,etc
Application Physical construction,hydraulic installation,auto parts,sleeves
Packing plastic bags inside ,and outside with cartons
Payment terms T/T
Delivery terms FOB(tianjin)
Marketing all over the world ,mainly in Europe and America
Delivery time With 20days after order confirmed,depends on your quantity

Types of Couplings

A coupling is a device that connects two shafts together. It transmits power from one end to another and is used for joining rotating equipment. A coupling is flexible and can accommodate a certain amount of end movement and misalignment. This allows for more flexibility in applications. Various types of couplings are available, and each one serves a specific purpose.
gearbox

Shaft couplings

There are many types of shaft couplings, and they are used in a wide range of applications. The type you need depends on the torque, speed, and horsepower you need, as well as the size of the shaft and its spatial limitations. You may also need to consider whether the coupling will accommodate misalignment.
Some shaft couplings are flexible, while others are rigid. Flexible couplings can accommodate up to two degrees of misalignment. They are available in different materials, including aluminum, stainless steel, and titanium. They can also be known by different names, depending on the industry. Some couplings can also be used in a single or multiple-shaft application.
The first type of shaft coupling is a rigid coupling, which consists of two parts that fit together tightly around the shafts. These couplings are designed to have more flexibility than sleeved models, and they can be used on fixed shafts as well. The flanged coupling, on the other hand, is designed for heavy loads and is made of two perpendicular flanges. The flanges are large enough to accommodate screws and are generally used with heavy-duty applications.
CZPT shaft couplings are a great choice if you’re looking for a shaft coupling that delivers high performance, durability, and low cost. These metal disc-style couplings provide low backlash and high torsional stiffness. Their high misalignment tolerance reduces reaction loads on connected components, which makes them ideal for high-speed precision applications. Available in single and double-disc models, they have torque ratings of up to 2,200 in-lbs. (250N) and are available in fourteen sizes.
When using shaft couplings, it is important to choose the right type for your application. Backlash can cause a shaft coupling to break or become unusable. In order to prevent this from happening, you should replace worn or loose parts, and ensure that the hub and key are evenly positioned with the shaft. If you’re using a shaft coupling in a motion-control system, it is important to keep the torque level consistent.

Flexible couplings

Flexible couplings are a type of coupling used to connect two shafts. They are made of rubber or plastic and allow for axial movement of the connected equipment. They do not require lubrication and are resistant to fatigue failure. Flexible couplings are useful for a number of applications. A common type of flexible coupling is the gear coupling, which has gear teeth inside its sleeve. Another type of flexible coupling is the metallic membrane coupling. A metallic membrane coupling is flexible due to flexing metallic discs.
One major disadvantage of flexible couplings is their inability to fit certain types of pipe. This is because most couplings need to be stretched to fit the pipe. This problem is often the result of a change in pipe technology. Traditionally, drain and soil pipe is made of ductile iron or cast iron. Today, most pipes are made of PVC, which has a larger outside diameter than either cast or ductile iron. Because of these changes in pipe technology, many coupling manufacturers have not updated their mold sizing.
Flexible couplings can be either metallic, elastomeric, or a combination of the three. While there are some common characteristics of each type, you should always consider the tradeoffs of each type before choosing one. Generally, the most important considerations when selecting a flexible coupling are torque, misalignment, and ease of assembly and maintenance.
Flexible couplings are used in a wide range of industries. They are useful for connecting two pipes to ensure torque transfer. Although the types available are different, these are the most adaptable couplings in the market. They can withstand movement, vibration, and bending without causing any damage to the piping.
gearbox

Clutch couplings

A clutch coupling connects two rotating shafts by friction. The clutch engages power when the engine is running, disengaging power when the brake is applied. Clutch couplings are used in applications where the speed of a machine is variable or where continuous service is required. The clutch can transmit power, torque, and axial force.
Clutch couplings come in a variety of styles and configurations. Some couplings are flexible, while others are rigid. Flexible couplings are available in a variety of materials, including stainless steel and aluminum. Some couplings also have a non-backlash design, which helps compensate for misalignment.
Clutch couplings may be synchronous or asynchronous. Synchronous couplings engage and disengage automatically when the driven machine exceeds its output speed. These couplings are synchronized by a synchronizing mechanism. When the output speed is exceeded, the synchronizing mechanism initiates the engagement process. The synchronizing mechanism does not engage or disengage when the output speed drops.
High speed clutches are available from a variety of manufacturers. Some manufacturers offer OEM assembly, repair services, and third-party logistics. These manufacturers serve the automotive, chemical, food, and wood industries, as well as the oilfield and material handling industries. Custom clutches can be manufactured for specific applications and can be fitted with additional features, such as precision machined teeth or keyway slots and grooves.
Couplings are available in PCE, C/T, and metric bores. Typically, the size of the input and output shafts will determine which type of coupling is needed. In addition, clutches may be configured for intermediate or high speeds, depending on the required torque.

Clamped couplings

Clamped couplings are commonly used in a variety of industries. They can be used in medical equipment, dental equipment, military equipment, laboratory equipment, and in precision industrial controls. They are available in a wide variety of sizes and keyways. This type of coupling offers a number of advantages, including ease of installation and quick and easy replacement.
A clamp coupling connects two parts by compressing them together. The clamping elements can be formed in a variety of ways, but they all have a gap between their surfaces. This friction squeezes the two parts together, much like pulling two rubber gloves apart. This type of coupling is also useful for joining two hoses or piping units.
Clamped couplings are designed with a single or double clamping shaft. The clamping parts are mounted in two halves and are held together by eight socket head cap screws. They offer high torque capacity and require little installation space. Their high rigidity ensures good positioning accuracy, making them ideal for dynamic drives. In addition, they are wear-free and offer simple radial assembly.
The invention relates to a method and system for clamping pipes to a tank vessel. This invention also relates to a method of loading and unloading tank vessels. The method can be used in oil production platforms and other platforms. A single point mooring method is also used in oil production platforms.
Clamped couplings can also be flexible. They can join two shafts together while allowing a small amount of end movement and misalignment. These couplings may also be used in the assembly of motors and gearboxes.
gearbox

CZPT’s coupling

CZPT couplings are designed to be flexible, allowing them to accommodate misaligned shafts and transmit torque in either direction. They are made with three discs, two hubs, and a center that are arranged with grooves and fins. These features allow for two degrees of freedom during assembly, and can accommodate misalignment of up to 5% of the shaft diameter.
CZPT couplings have many uses. For example, they can be used to join two parallel coaxial rotating shafts. Their ability to transmit torque at the same rotation mechanism and speed makes them ideal for applications where electrical currents may be a problem. Because the couplings are not made of metal, they are electrically isolated. Designers should test their couplings during the prototype stage to ensure they are working properly.
The CZPT coupling consists of two hubs with one slot on each. An intermediate disk is located between the two hubs. The discs are used to reduce or prevent wear on other machine parts. CZPT couplings are inexpensive and easy to replace. They also have electrical insulation, which makes them easy to repair or replace.
CZPT couplings are a popular choice for stepper motor-driven positioning stages. The plastic center disc offers electrical isolation and absorbs shocks from frequent start/stops. These couplings are available in through-hub and blind-bore styles and can be installed in many applications.
CZPT couplings also allow for small degrees of shaft misalignment. This allows them to function in systems where shaft access is limited. They are easily removed without tools.
China 3/8 Inch NPT Quick Disconnect Couplings Mate up to Compact Tractor Hydraulic 3rd Function     coupling alignmentChina 3/8 Inch NPT Quick Disconnect Couplings Mate up to Compact Tractor Hydraulic 3rd Function     coupling alignment
editor by czh 2023-01-02