China Good quality EMT Set Screw Coupling 1/2"-4" UL Listed coupling electrical

Product Description

Product Details
 
Specification:

Item
 
Description
 
Material
 
Carbon steel
 
Deliver Time

 

Sample order:3-4 days
 
Usual order: 15-20 days since received disposit
 
Payment
 
T/T LC
 
Origin
 
China (Mainland)
 
Surface Treatment
 
Hot dip ganvanized
 
Trade Size
 
1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
 
Technics
 
Forged. Casting
 
Finish
 
Zinc Electro-Plated
 
Application
 
Used to join 2 lengths of EMT. Concrete tight when taped.
 
Port
 
HangZhou
 

Company Profile

               Specificalized in Strut channel & fittings, PVC coated flexible conduit, BS4568-1907, BS31-1940, IMC and EMT conduit and fittings, gi electrical box.
 
High quality and competitive price are our advantages. We have a professional subsidary plant which established in 1998 and has a lot production experience. Thus, our price is more competitive. The materials we used are 1st, we pay attention to every detail of quality from producing to packing, so our product quality is better than others.

And we provide our customers with a compelete after-sales service. In the past years, depending on high quality, competitive price and good service, our company has won customer's appreciation and trust. Exporting to European, American, Middle East, Southeast Asia, Afican and other countries and regions. 

We are looking CZPT to cooperating with you!
 

Certification

Packing&Shipping

Exhibition

Our Service

1) Excellent Quality: The stable supply ofmaterials we used is good quality, and we pay more attention and strictly treat the quality from production and package.

2) Customized Service: We can customize the size and engraving service of the product according to the customer's needs.

3) Offering Best Price: We have professional factory, so our cost is low than others and you can get a favorable price from us.

4) Convenience For Purchasing: Customers can find conduit and all the related fittings here, and can get all the goods you need in a short time. Like set screw coupling/compression connectors/ strut clamps and so on.

5) Good Service: We have a professional sales and after sales team, so that provide you detailed information and timely after-sales service. 

6) Delivery Time: We can easily control the quality, delivery time, packing details, printings to meet the requirement from our customers.

7) Technical Support: With keen insights into the market information, we provide the latest updates price of market and technical data support. Our well managed team of technocrats and qualified engineers have in depth industry knowledge in their respective domains and are well accustomed with varied industry specifications.

8) OEM : To bring you with better profits, we can also pack the products with your own brand to avoid the direct price competition.

FAQ

Q1. How can I request a product sample?
A. The samples are free. We are also responsible for the freight of samples. Please send your adress and your telephone namber by email.

Q2. How can I request a product catalog?
A The hard copies of cataloges are free but freight should be collected. Please send courier account number by email. You are suggested to request a PDF catalog.

Q3. What's your payment terms?
A One is T/T 30% before production and 70% against copy of B/L; the other is irrevocable L/C 100% at sight.

Q4. What's your trade terms?
A FOB, CNF (CFR), CIF, EXW

Q5. When can i receive the goods?
A 20 days of production lead time from receive the down payment, remaining time depends on where the destination port located.

Q6. How long is the quality guarantee?
A. All of our product have a period of quality guarantee since time of shipment. please contact us for more details.

Contact Us

 

Connection: Female
Structure: Universal
Flexible or Rigid: Rigid
Material: Carbon Steel
Standard: Standard
Fuction: Conduit Coupling
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

gearbox

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.
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.

editor by CX 2023-05-15