China UL/FM Ductile Iron Grooved Galvanized Pipe Fittings and Couplings coupling pipe

Merchandise Description

Ductile iron grooved pipe fittings and couplings (FM and UL accepted) mainly including 2 kinds of grooved products: (1) the pipe fittings purpose on connecting and sealing these kinds of as rigid coupling, versatile coupling, mechanical tee and grooved flange, (2) the pipe fittings function on connecting and changeover this kind of as bend, tee, cross, reducer.

one. Type: Grooved Elbow, tee, cross, reducer, cap, grooved coupling, mechanical tee, mechanical cross, flange adaptor …
2. Substance: Ductile Iron, ASTM A536, Grade 65-45 
3. Certificates: FM & UL & CE 
4. Stress charge: 1.6MPA &2.5MPA or 300PSI – 750PSI 
five. Join kind: Grooved-thread stop & grooved finish
six. Dimensions: 1″-16″ 
7. Finish: Paint, Epoxy or Galvanization
8. Packaging: Wooden situations or pallets or as for every customers’requirement
nine. Shipping and delivery Time: 25 times soon after buy conformed 
10. Payment: By T/T or L/C
11. Programs selection:
one) Computerized sprinkler system for fire defense on commercial, civil and municipal constructions like water supplying, fuel giving, heat giving etc 
2) Industrial pipeline system on transport, mine, oil area, textile, powder plant etc 
three) Pipeline program on subway station, railway station, airport, seaport, bridge et

 

         
 

 


/ Piece
|
10 Pieces

(Min. Order)

###

After-sales Service: Yes
Warranty: 1year
Connection: Grooved and Threaded
Structure: Universal
Flexible or Rigid: Rigid or Flexible
Material: Ductile Iron

###

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

|
Request Sample

###

Customization:
Available

|


###

1. Type: Grooved Elbow, tee, cross, reducer, cap, grooved coupling, mechanical tee, mechanical cross, flange adaptor …
2. Material: Ductile Iron, ASTM A536, Grade 65-45 
3. Certificates: FM & UL & CE 
4. Pressure rate: 1.6MPA &2.5MPA or 300PSI – 750PSI 
5. Connect type: Grooved-thread end & grooved end
6. Size: 1"-16" 
7. Finish: Paint, Epoxy or Galvanization
8. Packaging: Wooden cases or pallets or as per customers’requirement
9. Delivery Time: 25 days after order conformed 
10. Payment: By T/T or L/C
11. Applications range:
1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying etc 
2) Industrial pipeline system on shipping, mine, oil field, textile, powder plant etc 
3) Pipeline system on subway station, railway station, airport, seaport, bridge et

/ Piece
|
10 Pieces

(Min. Order)

###

After-sales Service: Yes
Warranty: 1year
Connection: Grooved and Threaded
Structure: Universal
Flexible or Rigid: Rigid or Flexible
Material: Ductile Iron

###

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

|
Request Sample

###

Customization:
Available

|


###

1. Type: Grooved Elbow, tee, cross, reducer, cap, grooved coupling, mechanical tee, mechanical cross, flange adaptor …
2. Material: Ductile Iron, ASTM A536, Grade 65-45 
3. Certificates: FM & UL & CE 
4. Pressure rate: 1.6MPA &2.5MPA or 300PSI – 750PSI 
5. Connect type: Grooved-thread end & grooved end
6. Size: 1"-16" 
7. Finish: Paint, Epoxy or Galvanization
8. Packaging: Wooden cases or pallets or as per customers’requirement
9. Delivery Time: 25 days after order conformed 
10. Payment: By T/T or L/C
11. Applications range:
1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying etc 
2) Industrial pipeline system on shipping, mine, oil field, textile, powder plant etc 
3) Pipeline system on subway station, railway station, airport, seaport, bridge et

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.
gearbox

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.
gearbox

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.
gearbox

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.
China UL/FM Ductile Iron Grooved Galvanized Pipe Fittings and Couplings     coupling pipeChina UL/FM Ductile Iron Grooved Galvanized Pipe Fittings and Couplings     coupling pipe
editor by CX 2023-03-27