Product Description
Product Description
| 40-1R Roller chain’s specification: 1, Plate material: 40Mn; Pin: 40Cr; Bush and roller: 10# steel 2, Color: Blue., natural black, yellow are available. 3, Technics: advanced heat treatment 4, Standard: ANSI, GB, ISO, DIN 5, 10 ft. rolls with 1 connecting link |
Products Show
Package&Delivery
1.Industrial packing+industrial cartons+pallets
2.Single brand box+brand cartons+pallets
3.Follow customer’s requests
A.Plastic Tubes or Single Boxes ( Usually 10pcs in 1 plastic tube for steel bearings);
B.Cartons ( No more than 30kg for 1 carton )
C. Pallet ( Usually more than 400kg totally will use pallet )
D. Delivery time :7-35 days ( by sea or by air )
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car |
|---|---|
| Surface Treatment: | Shot Peen |
| Structure: | Roller Chain |
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
What are the safety considerations when working with leaf chains?
Working with leaf chains involves several important safety considerations to ensure the well-being of personnel and the proper functioning of the lifting equipment. Here are some key safety considerations:
- Proper Installation: Leaf chains should be installed correctly according to the manufacturer’s guidelines and specifications. Improper installation can lead to chain failure and accidents.
- Regular Inspection: Regularly inspecting the leaf chains for signs of wear, damage, or misalignment is essential. Any issues should be addressed promptly to prevent potential hazards.
- Load Limits: Adhere to the load limits specified by the chain manufacturer. Overloading the leaf chain can result in excessive stress and may cause it to fail.
- Environmental Considerations: Consider the operating environment of the leaf chain, such as temperature, moisture, and chemical exposure. Some environments may require special chain coatings or materials for optimal performance and safety.
- Training and Certification: Operators and maintenance personnel should receive proper training in the safe use, inspection, and maintenance of leaf chains. Certification may be required for specific lifting operations.
- Chain Lubrication: Proper chain lubrication is essential to reduce friction, wear, and the risk of chain failure. Follow the manufacturer’s recommendations for lubrication frequency and type.
- Replacement of Worn Components: If any part of the leaf chain shows signs of wear or damage beyond acceptable limits, it should be replaced promptly with the appropriate spare part.
- Clear Communication: Maintain clear communication among all personnel involved in the lifting operation to ensure coordinated and safe movements.
- Emergency Procedures: Have clear emergency procedures in place in case of chain failure or accidents. This includes emergency stop controls and evacuation plans.
By following these safety considerations and adhering to industry standards and regulations, users can enhance the safety and reliability of working with leaf chains in lifting applications.
Remember that safety is paramount when working with any lifting equipment, and taking a proactive approach to safety can prevent accidents and injuries in the workplace.
How do leaf chains handle high-torque and heavy lifting applications?
Leaf chains are well-suited for high-torque and heavy lifting applications due to their robust construction and high tensile strength. These applications often require lifting and moving heavy loads, which subject the chains to significant stress and forces.
Here’s how leaf chains excel in such demanding conditions:
- High Tensile Strength: Leaf chains are made from hardened alloy steel, which gives them exceptional tensile strength. This enables them to withstand heavy loads without elongation or deformation.
- Fatigue Resistance: Heavy lifting applications involve cyclic loading, which can lead to fatigue failure in lesser chains. Leaf chains are designed to resist fatigue, ensuring reliable performance even under continuous heavy lifting.
- Wear Resistance: Leaf chains undergo special heat treatment processes that enhance their wear resistance. This is crucial in high-torque applications where the chains interact with sprockets or sheaves frequently.
- Shock Absorption: Heavy lifting can result in sudden impacts and shocks. Leaf chains have the ability to absorb and dissipate some of these forces, reducing stress on the equipment and increasing chain longevity.
- Surface Finish: Leaf chains typically have smooth surface finishes that minimize friction and wear, particularly when they are in contact with other components during heavy lifting operations.
In high-torque and heavy lifting applications, it is essential to select the appropriate leaf chain size and specification to ensure it can handle the intended load capacity. Proper lubrication and regular maintenance are also crucial to maximizing the chain’s lifespan and performance in such challenging conditions.
Overall, leaf chains provide a reliable and durable solution for high-torque and heavy lifting applications, making them a popular choice in industries that require the handling of substantial loads with precision and safety.
editor by CX 2023-10-12