China Good quality 1/2′′ Rigid Conduit Steel Coupling Threaded CZPT China Factory

Product Description

1/2” Rigid Conduit Steel Coupling Threaded CZPT China Factory

 

Basic details:

 

Material:

Carbon Steel

Surface Treatment:

Electro-Galvanized (EG)/ Hot Dipped Galvanized(HDG)

Size:

1/2″ to 6″

Threaed  Standard:

NPT

Usage:

For joining 2 threaded RIGID or IMC Conduit together

Brand Name:

TOPELE

Certification:

UL NO.E506418

 

Specifications:

Size

Thickness

Heigth

1/2″

3.0mm

40mm

3/4″

3.5mm

42mm

1″

4.0mm

50mm

1-1/4″

4.0mm

52mm

1-1/2″

4.0mm

52mm

2″

4.5mm

60mm

2-1/2″

6.0mm

80mm

3″

5.5mm

85mm

4″

6.0mm

89mm

5” 6.5mm 98mm

6″

7.0mm

108mm

TOPELE threaded coupling is used to join 2 ends of Rigid/IMC conduit. It can also be used with CZPT nipples and connectors to CZPT threaded conduits to electrical junction boxes or enclosures.

A series of products:

FAQ
Q1: Are you manufacture?
A: Yes,we have factory and warehouse in HangZhou city.
Q2: How can I request product samples?
A: The samples are free but courier charge will be collected. Please send us samples list and courier account number.
Q3: How can I request a product catalog?  
A: The hard copies of catalogs are free but courier charge will be collected. 
The PDF catalog we can send to you by email or WeTransfer.
Q4: What is your payment terms?
A: 30% T/T deposit,balance against B/L faxed copy; 
Irrevocable L/C 100% at sight and irrevocable.
Q5: How about the delivery time?
A:  Accord to your order list and quantity,mostly delivery in 30days.

Why choose us?
1. We are China Leading supply of Electrical Pipe,Strut Channel and Fittings.
2. CZPT is famous brand and already approved by project engineer in different country.
3. Inspected by the Inspection Institution of UL Certification.
4. 100% QC inspection before Shipment.
5. Best Quality & Best Service with Competitive price.

rigid coupling

Can Rigid Couplings Handle Misalignment Between Shafts?

Rigid couplings are not designed to handle misalignment between shafts. Unlike flexible couplings that can accommodate slight misalignment through their bending or elastic properties, rigid couplings are intended to provide a fixed and immovable connection between two shafts. As a result, any misalignment between the shafts can lead to increased stress and uneven loading on connected components.

It is essential to ensure precise alignment when using rigid couplings to avoid premature wear and failure of the system. The shafts must be perfectly aligned in both the axial and angular directions before installing the rigid coupling. Proper alignment helps distribute the load evenly and reduces stress concentration on specific areas, such as bearings and keyways.

If a system requires some level of misalignment compensation due to factors like thermal expansion or slight shaft deflection, a flexible coupling should be considered instead. Flexible couplings can tolerate small degrees of angular and axial misalignment while still transmitting torque efficiently and protecting the connected equipment from excessive stress and wear.

In summary, rigid couplings are best suited for applications where precise shaft alignment can be achieved and maintained, while flexible couplings are more appropriate for systems with potential misalignment or other dynamic factors that require some degree of flexibility.

rigid coupling

How Does a Rigid Coupling Handle Angular, Parallel, and Axial Misalignment?

Rigid couplings are designed to provide a fixed and rigid connection between two shafts. As such, they do not have any built-in flexibility to accommodate misalignment. Therefore, when using a rigid coupling, it is essential to ensure proper shaft alignment to avoid excessive forces and premature wear on connected equipment.

Angular Misalignment: Angular misalignment occurs when the axes of the two shafts are not collinear and form an angle with each other. Rigid couplings cannot compensate for angular misalignment, and any angular misalignment should be minimized during installation. Precision alignment techniques, such as laser alignment tools, are often used to achieve accurate angular alignment.

Parallel Misalignment: Parallel misalignment, also known as offset misalignment, happens when the axes of the two shafts are parallel but have a lateral displacement from each other. Rigid couplings cannot accommodate parallel misalignment. Therefore, precise alignment is crucial to prevent binding and excessive forces on the shafts and bearings.

Axial Misalignment: Axial misalignment occurs when the two shafts have an axial (longitudinal) displacement from each other. Rigid couplings cannot address axial misalignment. To prevent thrust loads and additional stresses on bearings, it is essential to align the shafts axially during installation.

In summary, rigid couplings are unforgiving to misalignment and require precise alignment during installation. Any misalignment in a rigid coupling can lead to increased wear, premature failure of components, and reduced overall system efficiency. Therefore, it is crucial to use appropriate alignment techniques and tools to ensure optimal performance and longevity of the connected equipment.

rigid coupling

Advantages of Using Rigid Couplings in Mechanical Systems:

Rigid couplings offer several advantages when used in mechanical systems. These advantages make them a preferred choice in certain applications where precise alignment and high torque transmission are essential. Here are the key advantages of using rigid couplings:

  • 1. High Torque Transmission: Rigid couplings are designed to handle high torque and power transmission without any loss due to flexibility. They provide a direct and solid connection between shafts, allowing for efficient transfer of rotational motion.
  • 2. Precise Alignment: Rigid couplings maintain precise alignment between connected shafts. When installed correctly, they ensure that the two shafts are perfectly aligned, which is crucial for applications where accurate positioning and synchronization are required.
  • 3. Synchronous Rotation: The rigid connection provided by these couplings enables synchronous rotation of the connected shafts. This is particularly important in applications where components must move in precise coordination with each other.
  • 4. Simple Design: Rigid couplings have a straightforward design with minimal moving parts. This simplicity makes them easy to install and maintain, reducing the chances of mechanical failure.
  • 5. Cost-Effective: Compared to some other coupling types, rigid couplings are generally more cost-effective. Their simple design and robust construction contribute to their affordability.
  • 6. High Strength and Durability: Rigid couplings are typically made from strong and durable materials such as steel, stainless steel, or aluminum. These materials can withstand heavy loads and provide long-lasting performance in demanding applications.

Rigid couplings are commonly used in various industries and applications, including high-precision machinery, robotics, automation systems, precision motion control, and machine tools. They are especially beneficial in scenarios where misalignment needs to be minimized or avoided altogether.

It’s important to note that while rigid couplings offer these advantages, they are not suitable for applications where shaft misalignment or shock absorption is required. In such cases, flexible couplings or other specialized coupling types may be more appropriate.

China Good quality 1/2′′ Rigid Conduit Steel Coupling Threaded CZPT China Factory  China Good quality 1/2′′ Rigid Conduit Steel Coupling Threaded CZPT China Factory
editor by CX 2023-08-31