Product Description
Stainless Steel Grooved Coupling
Versatile Couplings
Regular Fat Adaptable Coupling with “C” Gasket
Greatest operating pressure relying on timetable of pipe:
1″-8″ Sch.10 pipe 300psi (20.7 bar)
one”-8″ Sch. forty pipe 600psi (forty one.1 bar)
NSF61 Accepted
Gasket Quality E – CZPT (green stripe) -30˚F to +230˚F
Gasket Grade T – Nitrile (orange stripe) -20˚F to +180˚F
Stainless Steel Couplings conform to ASTM A743/A743M
Bolts conform to ASTM A193M Course 2,
Sort 304 Grade B8M
Stainless Metal Nuts are hex nuts conforming to
ASTM A 194M Variety 304, Grade 8M
Rigid Couplings
Ducco GT 4571
- 60° angle pad design and style
- Resists flexural and torsion load
- Detailed pressure is optimum working stress for the fireplace defense software, accepted stress by connected authorities must be used
UL/ULC: 300PSI
FM: 300PSI - Couplings occur with CZPT Gaskets as standard nitrile gaskets are accessible CZPT ask for
- Created by DUCCO Industries offered by GroovJoint
Size (A) |
Pipe outside diameter (mm) |
Maximum operating pressure (MPa) |
Dimension | Dimension of bolt (DxL) |
||
A | B | C | ||||
fifty | 60.five | two. | eighty two | 111 | 43 | M10x fifty two |
65 | 76.3 | two. | one hundred | 141 | 45 | M10x fifty two |
eighty | 89.1 | 2. | 115 | 156 | 46 | M10x fifty two |
one hundred | 114.three | two. | 142 | two hundred | forty eight | M12x 79 |
a hundred twenty five | 139.8 | two. | 168 | 235 | forty eight | M12x seventy nine |
one hundred fifty | one hundred sixty five.two | two. | 197 | 279 | 53 | M16x ninety |
200 | 216.three | 2. | 257 | 329 | 62 | M16x90 |
250 | 267.four | 2. | 311 | 406 | sixty five | M22x130 |
three hundred | 318.5 | two. | 372 | 462 | sixty five | M22x150 |
/ Piece | |
100 Pieces (Min. Order) |
###
Connection: | Press Connection |
---|---|
Structure: | Vertical |
Flexible or Rigid: | Rigid |
Material: | Stainless Steel |
Standard: | Standard |
Transport Package: | in Cartons and Seaworth Wooden Cases. |
###
Samples: |
US$ 10/Piece
1 Piece(Min.Order) |
---|
###
Customization: |
---|
###
Size (A) |
Pipe outside diameter (mm) |
Maximum working pressure (MPa) |
Dimension | Dimension of bolt (DxL) |
||
A | B | C | ||||
50 | 60.5 | 2.0 | 82 | 111 | 43 | M10x 52 |
65 | 76.3 | 2.0 | 100 | 141 | 45 | M10x 52 |
80 | 89.1 | 2.0 | 115 | 156 | 46 | M10x 52 |
100 | 114.3 | 2.0 | 142 | 200 | 48 | M12x 79 |
125 | 139.8 | 2.0 | 168 | 235 | 48 | M12x 79 |
150 | 165.2 | 2.0 | 197 | 279 | 53 | M16x 90 |
200 | 216.3 | 2.0 | 257 | 329 | 62 | M16x90 |
250 | 267.4 | 2.0 | 311 | 406 | 65 | M22x130 |
300 | 318.5 | 2.0 | 372 | 462 | 65 | M22x150 |
/ Piece | |
100 Pieces (Min. Order) |
###
Connection: | Press Connection |
---|---|
Structure: | Vertical |
Flexible or Rigid: | Rigid |
Material: | Stainless Steel |
Standard: | Standard |
Transport Package: | in Cartons and Seaworth Wooden Cases. |
###
Samples: |
US$ 10/Piece
1 Piece(Min.Order) |
---|
###
Customization: |
---|
###
Size (A) |
Pipe outside diameter (mm) |
Maximum working pressure (MPa) |
Dimension | Dimension of bolt (DxL) |
||
A | B | C | ||||
50 | 60.5 | 2.0 | 82 | 111 | 43 | M10x 52 |
65 | 76.3 | 2.0 | 100 | 141 | 45 | M10x 52 |
80 | 89.1 | 2.0 | 115 | 156 | 46 | M10x 52 |
100 | 114.3 | 2.0 | 142 | 200 | 48 | M12x 79 |
125 | 139.8 | 2.0 | 168 | 235 | 48 | M12x 79 |
150 | 165.2 | 2.0 | 197 | 279 | 53 | M16x 90 |
200 | 216.3 | 2.0 | 257 | 329 | 62 | M16x90 |
250 | 267.4 | 2.0 | 311 | 406 | 65 | M22x130 |
300 | 318.5 | 2.0 | 372 | 462 | 65 | M22x150 |
What Is a Coupling?
A coupling is a mechanical device that links two shafts together and transmits power. Its purpose is to join rotating equipment while permitting a small amount of misalignment or end movement. Couplings come in a variety of different types and are used in a variety of applications. They can be used in hydraulics, pneumatics, and many other industries.
Types
Coupling is a term used to describe a relationship between different modules. When a module depends on another, it can have different types of coupling. Common coupling occurs when modules share certain overall constraints. When this type of coupling occurs, any changes to the common constraint will also affect the other modules. Common coupling has its advantages and disadvantages. It is difficult to maintain and provides less control over the modules than other types of coupling.
There are many types of coupling, including meshing tooth couplings, pin and bush couplings, and spline couplings. It is important to choose the right coupling type for your specific application to get maximum uptime and long-term reliability. Listed below are the differences between these coupling types.
Rigid couplings have no flexibility, and require good alignment of the shafts and support bearings. They are often used in applications where high torque is required, such as in push-pull machines. These couplings are also useful in applications where the shafts are firmly attached to one another.
Another type of coupling is the split muff coupling. This type is made of cast iron and has two threaded holes. The coupling halves are attached with bolts or studs.
Applications
The coupling function is an incredibly versatile mathematical tool that can be used in many different scientific domains. These applications range from physics and mathematics to biology, chemistry, cardio-respiratory physiology, climate science, and electrical engineering. The coupling function can also help to predict the transition from one state to another, as well as describing the functional contributions of subsystems in the system. In some cases, it can even be used to reveal the mechanisms that underlie the functionality of interactions.
The coupling selection process begins with considering the intended use of the coupling. The application parameters must be determined, as well as the operating conditions. For example, if the coupling is required to be used for power transmission, the design engineer should consider how easily the coupling can be installed and serviced. This step is vital because improper installation can result in a more severe misalignment than is specified. Additionally, the coupling must be inspected regularly to ensure that the design parameters remain consistent and that no detrimental factors develop.
Choosing the right coupling for your application is an important process, but it need not be difficult. To find the right coupling, you must consider the type of machine and environment, as well as the torque, rpm, and inertia of the system. By answering these questions, you will be able to select the best coupling for your specific application.
Problems
A coupling is a device that connects two rotating shafts to transfer torque and rotary motion. To achieve optimal performance, a coupling must be designed for the application requirements it serves. These requirements include service, environmental, and use parameters. Otherwise, it can prematurely fail, causing inconvenience and financial loss.
In order to prevent premature failure, couplings should be properly installed and maintained. A good practice is to refer to the specifications provided by the manufacturer. Moreover, it is important to perform periodic tests to evaluate the effectiveness of the coupling. The testing of couplings should be performed by qualified personnel.
editor by CX 2023-03-31