China factory Stainless Steel Electrical Flexible Conduit to Rigid Pipe Set Screw Couplings

Product Description

 

Product Description

Stainless steel electrical flexible conduit to rigid pipe set screw couplings

Material: SS304, SS316, SS316L, Zinc Alloy
Suitable Conduit Size: Φ10(5/16″)- Φ150(6″)
Suitable Pipe Size:
Thin Wall Pipe: DN12(1/2″)-DN80(3″)
Thick Wall Pipe: DN10(5/16″)-DN150(6″)
Usage: Connecting flexible conduit and rigid pipes without thread at ends.
Specification: Other sizes can be customized.

Item No.	Flexible Conduit Size		Thin Wall Rigid Pipe Size				Thick Wall Rigid Pipe Size
	Metric	Inch	Metric	Inch	O.D(mm)	W.T (mm)	Metric	Inch	O.D(mm)	W.T (mm)
SSC-10	Φ10	5/16″	DN12	1/2″	12.76	1.60	DN10	5/16″	–	–
SSC-12	Φ12	3/8″	DN15	5/8″	15.87	1.60	DN12	3/8″	17.00	2.25
SSC-15	Φ15	1/2″	DN20	3/4″	19.05	1.60	DN15	1/2″	21.25	2.75
SSC-20	Φ20	3/4″	DN25	1″	25.40	1.80	DN20	3/4″	26.75	2.75
SSC-25	Φ25	1″	DN32	1-1/4″	31.75	1.80	DN25	1″	33.50	3.25
SSC-32	Φ32	1-1/4″	DN40	1-1/2″	38.10	1.80	DN32	1-1/4″	42.25	3.25
SSC-38	Φ38	1-1/2″	DN50	2″	50.80	2.00	DN40	1-1/2″	48.00	3.50
SSC-51	Φ51	2″	DN70	2-1/2″	63.50	2.50	DN50	2″	60.00	3.50
SSC-64	Φ64	2-1/2″	DN80	3″	76.20	3.20	DN70	2-1/2″	75.50	3.75
SSC-75	Φ75	3″					DN80	3″	88.50	4.00
SSC-100	Φ100	4″					DN100	4″	114.00	4.00
SSC-125	Φ125	5″					DN125	5″	140.00	4.50
SSC-150	Φ150	6″					DN150	6″	165.00	4.50

 

1. Made of stainless steel material to increase corrosive resistance and durability.

2. All metal parts can be made of stainless steel material.

3. Smooth inner surface keep cables and wires away from abrasion.

4. Widely used for connecting flexible conduit to rigid pipe without threads.

5. Many specifications are available.

6. Suitable for many different types of flexible conduits

7. Other types of electrical conduit fitting.

8. OEM and ODM are welcome.

 

Packaging & Shipping

 

1. All fittings will be put into plastic bags to keep moisture away.

2. All bags of fittings will be put into cartons.

 

3. All cartons of fittings will be put on wooden pallet or in wooden cases, to suitable for long distance shipping.

4. Shipping medthods are very flexible, by express, by air, by sea, by truck, by railway, any medthod you need will be met.

 

 

Company Profile

ZheJiang Daqiml International Trade Co., Ltd was founded in Xihu (West Lake) Dis. New Area High-tech Area of ZheJiang in April 2017, we are specialized in researching, making and selling pipe fittings, fasteners, electrical pipes, cable glands and other electrical enclosures. Main products are straight/90 degree/45 degree liquid tight connectors, metal cable glands, PVC coated steel conduits, interlocked flexible conduit with PVC coated, stainless steel braided flexible conduits, stainless steel straight/90 degree cable glands, pipe clamps, U-bolts, and so on. Products are widely used in electrical supporting equipment, mechanical engineering, automation engineering, communication engineering, rail transit, petrochemical industry, offshore platform, central air-conditioning, and so on. With high quality and good price, our products have been exported to many different countries. Meantime, our company can design and make products to meet customers’ real demand, as well as representative service of importing and exporting products.
Integrity and credibility, and continuous innovation is as company’s core values.People here are full of passion, creativity and implementation capacity, we always devote ourselves to provide the best quality products and service to each customer.   
 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

What Are the Maintenance Requirements for Rigid Couplings?

Rigid couplings are known for their simplicity and low maintenance requirements. Since they do not have moving parts or flexible elements, there are minimal wear and tear issues. However, some maintenance considerations for rigid couplings include:

1. Regular Inspection: It is essential to perform periodic inspections of the rigid couplings to check for any signs of wear, damage, or misalignment. Regular inspections can help identify potential issues early and prevent further problems.

2. Shaft Alignment: Proper shaft alignment is critical for rigid couplings. During installation or whenever maintenance work is performed on the connected machinery, the shaft alignment must be checked and adjusted if necessary. Misalignment can lead to premature coupling failure and cause additional stress on connected equipment.

3. Lubrication: Most rigid couplings do not require lubrication since they have no moving parts. However, some special designs or large-sized couplings may have set screws or other fasteners that require lubrication. It is essential to follow the manufacturer’s guidelines regarding lubrication, if applicable.

4. Corrosion Protection: In corrosive environments, protecting the rigid couplings from corrosion is crucial. This can be achieved through the use of corrosion-resistant materials or coatings.

5. Periodic Re-tightening: If the rigid coupling uses set screws or other fasteners, periodic re-tightening may be necessary to maintain the integrity of the connection. This is particularly important in applications with high vibrations or heavy loads.

6. Temperature Considerations: Rigid couplings may experience thermal expansion or contraction, especially in high-temperature environments. It is essential to consider the thermal expansion characteristics of the coupling material and the connected shafts to ensure proper functioning under varying temperatures.

7. Professional Maintenance: In complex systems or critical applications, it is advisable to seek professional maintenance and alignment services. Expert technicians can ensure proper installation, alignment, and maintenance of rigid couplings, reducing the risk of unexpected failures.

Overall, rigid couplings are designed for reliability and longevity, and proper maintenance practices can further enhance their performance and lifespan. Regular inspections and alignment checks are vital for identifying and addressing potential issues before they escalate into costly problems.

What Role Does a Rigid Coupling Play in Reducing Downtime and Maintenance Costs?

A rigid coupling can play a significant role in reducing downtime and maintenance costs in mechanical systems by providing a robust and reliable connection between two shafts. Here are the key factors that contribute to this:

1. Durability and Longevity: Rigid couplings are typically made from high-quality materials such as steel or stainless steel, which offer excellent durability and resistance to wear. As a result, they have a longer service life compared to some other types of couplings that may require frequent replacements due to wear and fatigue.

2. Elimination of Wear-Prone Components: Unlike flexible couplings that include moving parts or elements designed to accommodate misalignment, rigid couplings do not have any wear-prone components. This absence of moving parts means there are fewer components that can fail, reducing the need for regular maintenance and replacement.

3. Minimization of Misalignment-Related Issues: Rigid couplings require precise shaft alignment during installation. When installed correctly, they help minimize misalignment-related issues such as vibration, noise, and premature bearing failure. Proper alignment also reduces the risk of unexpected breakdowns and maintenance requirements.

4. Increased System Efficiency: The rigid connection provided by a rigid coupling ensures efficient power transmission between the two shafts. There is minimal power loss due to flexing or bending, leading to better overall system efficiency. This efficiency can result in reduced energy consumption and operating costs.

5. Low Maintenance Requirements: Rigid couplings generally require minimal maintenance compared to some other coupling types. Once properly installed and aligned, they can operate for extended periods without needing frequent inspection or adjustment.

6. Reduced Downtime: The robust and reliable nature of rigid couplings means that they are less likely to fail unexpectedly. This increased reliability helps reduce unscheduled downtime, allowing the mechanical system to operate smoothly and consistently.

7. Cost-Effective Solution: While rigid couplings may have a higher upfront cost than some other coupling types, their long-term durability and low maintenance requirements make them a cost-effective solution over the life cycle of the equipment.

In conclusion, a rigid coupling’s ability to provide a durable and dependable connection, along with its low maintenance requirements and efficient power transmission, contributes significantly to reducing downtime and maintenance costs in mechanical systems.

Types of Rigid Coupling Designs:

There are several types of rigid coupling designs available, each designed to meet specific application requirements. Here are some common types of rigid couplings:

• 1. Sleeve Couplings: Sleeve couplings are the simplest type of rigid couplings. They consist of a cylindrical sleeve with a bore in the center that fits over the shaft ends. The coupling is secured in place using setscrews or keyways. Sleeve couplings provide a solid and rigid connection between shafts and are easy to install and remove.
• 2. Clamp or Split Couplings: Clamp couplings, also known as split couplings, are designed with two halves that fit around the shafts and are fastened together with bolts or screws. The split design allows for easy installation and removal without the need to disassemble other components in the system. These couplings are ideal for applications where the shafts cannot be easily moved.
• 3. Flanged Couplings: Flanged couplings have flanges on each end that are bolted together to form a rigid connection. The flanges add stability and strength to the coupling, making them suitable for heavy-duty applications. They are commonly used in industrial machinery and equipment.
• 4. Tapered Couplings: Tapered couplings have a tapered inner diameter that matches the taper of the shaft ends. When the coupling is tightened, it creates a frictional fit between the coupling and the shafts, providing a rigid connection. These couplings are often used in applications where high torque transmission is required.
• 5. Marine or Clampshell Couplings: Marine couplings, also known as clampshell couplings, consist of two halves that encase the shaft ends and are bolted together. These couplings are commonly used in marine applications, such as propeller shafts in boats and ships.
• 6. Diaphragm Couplings: Diaphragm couplings are a type of rigid coupling that provides some flexibility to accommodate misalignment while maintaining a nearly torsionally rigid connection. They consist of thin metal diaphragms that transmit torque while compensating for minor shaft misalignments.

The choice of rigid coupling design depends on factors such as shaft size, torque requirements, ease of installation, and the level of misalignment that needs to be accommodated. It is essential to select the appropriate coupling design based on the specific needs of the application to ensure optimal performance and reliability.

editor by CX 2024-04-13