Product Description

1. Pressed scaffolding clamp

Item	Product Name	Type	Thickness	Outer Diameter	U.W	PC of 20`GP
1	Double Coupler	Pressed	4.75mm	48.3mm	0.82kg	25000
2	Swivel Coupler	Pressed	4.5*4.75mm	48.3mm	0.99	23500
3	Sleeve Coupler	Pressed	3.5mm	48.3mm	1.0kg	2571
4	Inner Joint Pin	Pressed	4.5mm	48.3mm	0.7kg	35000
5	Half Coupler	Pressed	4.75mm	48.3mm	0.45	49000
6	Board Retaining	Pressed	4.75mm	48.3mm	0.56kg	35000
7	Putlog Coupler	Pressed	4.75mm	48.3mm	0.57kg	35000

2. Drop forged scaffolding clamp

Item	Product Name	Type	Thickness	Outer Diameter	U.W	PC of 20’GP
1	Double Coupler	Drop Forged		48.3mm	1.0-0.98kg	24000
2	Swivel Coupler	Drop Forged		48.3mm	1.12kg	21000
3	Sleeve Coupler	Drop Forged	3.5mm	48.3mm	0.98–1.0kg	21000
4	Inner Joint Pin	Drop Forged		48.3mm	1.05kg	24000
5	Board Retaining	Drop Forged	4.75mm	48.3mm	0.61kg	35000
6	Girder Coupler	Drop Forged	11.5mm	48.3mm	1.52	15000
7	Putlog Coupler	Drop Forged	4.75mm	48.3mm	0.61kg	35000

 

Features

♦Material: Q235

♦Size:48.3*48.3mm,48.3*60.3mm
♦Surface finish: electro galvanized
♦Standard: BS1139, EN74

♦Types: british swivel coupler, british fixed coupler, board retaining coupler, putlog coupler, sleeve coupler, inner joint pin, 110° double coupler, 110° swivel coupler, 90° swivel coupler, 90° double coupler

Advantage

 

♦ The tube and coupler scaffolding system is the best solution for construction or maintenance works.
♦ Economic convenience
♦ Safety and quality

 

PRODUCT APPLICATION
 

♦ Scaffolding coupler is used to assemble tube-and coupler scaffolding system.
♦ Restoration of buildings.
♦ Maintenance of particularly complex or extremely deteriorated architectural works.
 

 

PACKAGING & DELIVERY
 

♦ Packaging Details:
scaffolding clamp is stacked up by pallet or by box in container. ♦ Delivery Detail:
15-20 days after deposit.
 

 

ABOUT WUFANG
 

  HangZhou CHINAMFG Industry Co., Ltd is located in the steel center-HangZhou, enjoying convenient transportation and beautiful environment. Our company covers an area of 50000 square CHINAMFG and has more than 500 employees. We are specialized in design, producing and sale of ringlock system scaffolding, frame system scaffolding, adjustable steel props, walking board, ladders, tubes and couplers, etc. Besides, we are making great efforts to develop new products to meet different requirements. We have QC equipment to strictly control the product quality. Adhering to the business principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices. We warmly welcome domestic and oversea friends to cooperate with us for common success.

 

FAQ
 

1.Q: Are you factory or trader?
A: We are factory, manufacturer more than 10 years.

2.Q: How about your delivery time?
A: About 10 to 20 days after deposit.

3.Q: How about your payment mode and sample?
A: Normally by T/T and L/C, it’s negotiable

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Temperature and Environmental Limits for Various Beam Coupling Materials

The temperature and environmental limits of beam coupling materials depend on their specific composition and properties. Different materials have varying degrees of resistance to temperature extremes, chemicals, humidity, and other environmental factors. Here are some common beam coupling materials and their associated temperature and environmental limits:

• 1. Stainless Steel:

  Stainless steel beam couplings are known for their excellent mechanical properties and resistance to corrosion. They can typically operate within a wide temperature range, from -40°C to 300°C (-40°F to 572°F). Stainless steel is also resistant to most chemicals, making it suitable for various environments, including industrial and outdoor applications.

• 2. Aluminum:

  Aluminum beam couplings offer lightweight construction and moderate mechanical properties. They have a more limited temperature range compared to stainless steel, typically operating between -20°C to 120°C (-4°F to 248°F). While aluminum has good corrosion resistance in certain environments, it is not as durable as stainless steel in harsh conditions.

• 3. Brass:

  Brass beam couplings have reasonable mechanical properties and corrosion resistance. They are suitable for applications with temperatures ranging from -20°C to 100°C (-4°F to 212°F). Brass is more susceptible to corrosion in certain environments, so it is essential to consider the specific application’s conditions.

• 4. Plastic/Polymer:

  Beam couplings made from plastic or polymer materials offer lightweight and cost-effective solutions. However, their temperature limits are more restricted compared to metal couplings. They typically operate between -30°C to 80°C (-22°F to 176°F). These couplings may not be suitable for high-temperature or chemically aggressive environments.

• 5. Carbon Steel:

  Carbon steel beam couplings are known for their strength and mechanical properties. They generally operate between -40°C to 120°C (-40°F to 248°F). Carbon steel is vulnerable to corrosion, so it may not be ideal for applications in corrosive or humid environments without proper protection.

It’s crucial to consider the temperature and environmental conditions of your specific application when selecting a beam coupling material. Choosing a material that can withstand the intended operating conditions will ensure the longevity and reliable performance of the coupling.

Additionally, keep in mind that various beam coupling manufacturers may offer specific variations of materials with different properties and limits. Always refer to the manufacturer’s datasheets and technical documentation for precise information on the temperature and environmental limits of their beam coupling products.

Where to Find Reputable Suppliers or Manufacturers of Beam Couplings

If you are looking for reputable suppliers or manufacturers of beam couplings to meet your specific needs, there are several avenues you can explore:

• Online Industrial Directories:

  Utilize online industrial directories and platforms that list manufacturers and suppliers of mechanical components, including beam couplings. Websites like Thomasnet, Alibaba, and GlobalSpec allow you to search for specific products and filter results based on your requirements.

• Trade Shows and Exhibitions:

  Attend trade shows and exhibitions related to motion control, automation, and mechanical components. These events often feature a wide range of suppliers and manufacturers showcasing their products, including beam couplings. Engaging with exhibitors in person can provide valuable insights and networking opportunities.

• Industry Associations and Forums:

  Join industry associations and online forums related to motion control and mechanical engineering. These communities often share information about reputable suppliers and manufacturers, and you can seek recommendations from experienced professionals.

• Company Websites and Catalogs:

  Visit the websites of established companies specializing in motion control components. Reputable manufacturers often provide detailed information about their products, technical specifications, and application examples. Many companies offer downloadable catalogs with comprehensive product offerings.

• Customer Reviews and Testimonials:

  Look for customer reviews and testimonials about specific suppliers or manufacturers. Positive feedback and recommendations from other customers can help you gauge the reliability and quality of the products and services.

• Consulting with Experts:

  Seek advice from experts or consultants in the motion control industry. They can provide valuable insights into the best beam coupling options for your specific needs and may have knowledge of reputable suppliers.

• Requesting Quotes and Samples:

  Contact potential suppliers or manufacturers directly to request quotes and product samples. This allows you to compare offerings, pricing, and product quality before making a decision.

When evaluating potential suppliers or manufacturers, consider factors such as product quality, range of available sizes and materials, lead times, customer support, and after-sales services. Choose a reputable and reliable partner who can meet your specific beam coupling requirements and provide long-term support for your motion control needs.

Handling Misalignment and Compensating for Shaft Offset in Beam Couplings

Beam couplings are designed to handle misalignment between connected shafts and compensate for shaft offset in motion control systems. Their flexible and helical beam structure allows them to accommodate various types of misalignment, ensuring smooth and reliable operation. Here’s how beam couplings handle misalignment and compensate for shaft offset:

• Helical Beam Design:

  Beam couplings consist of one or more helical beams, which are thin, flexible metal strips arranged in a helix shape. The helical beam design gives beam couplings their characteristic flexibility, allowing them to bend and twist in response to misalignment and shaft offset.

• Angular Misalignment:

  If the connected shafts are not collinear and are at an angle to each other, it results in angular misalignment. Beam couplings can handle angular misalignment by allowing the helical beams to flex, bending at an angle to accommodate the misaligned shafts. The flexibility of the beams enables the coupling to transmit torque smoothly even when the shafts are not perfectly aligned.

• Axial Misalignment:

  Axial misalignment occurs when the two shafts are not on the same axis or are not aligned in the same line. Beam couplings can compensate for axial misalignment by permitting the helical beams to elongate or compress in the axial direction. This axial flexibility allows the coupling to accommodate the offset between the shafts without causing excessive stress on the components.

• Parallel Misalignment:

  Parallel misalignment refers to the situation where the two shafts are not at the same height or parallel to each other. Beam couplings handle parallel misalignment by permitting the helical beams to shift laterally. This lateral movement allows the coupling to adjust to the offset between the shafts and maintain an effective connection.

• Compensation Range:

  Beam couplings have a specified range of misalignment they can accommodate. The amount of misalignment they can handle depends on the number of helical beams and the design of the coupling. Multi-beam couplings typically have a higher misalignment compensation range compared to single-beam couplings, making them more suitable for applications with more significant misalignment requirements.

• Limitations:

  While beam couplings can compensate for a certain degree of misalignment, they do have limitations. Excessive misalignment beyond the coupling’s rated capacity can lead to premature wear, increased stress on the components, and reduced coupling performance. It’s essential to operate the beam coupling within its specified misalignment limits to ensure optimal functioning and longevity.

In summary, beam couplings handle misalignment and compensate for shaft offset by virtue of their flexible helical beam design. The ability to bend, twist, elongate, and shift laterally enables them to accommodate angular, axial, and parallel misalignment in motion control systems. Choosing the appropriate beam coupling type and staying within its rated misalignment range are essential to ensure effective compensation and reliable operation in various applications.

editor by CX 2024-02-04