Product Description
Product description
G80 level promotion chain
CHINAMFG lifting chain is an indispensable lifting device. High quality alloy steel, in line with international CHINAMFG standard.
Product specification
| Size (mm) diameter* inseam length | Min inside width(mm) | Max outside width(mm) | Weight(kg/m) | Working load(KN) | Test load(KN) | Break load(KN) |
| 6*18 | 7.5 | 21 | 0.79 | 11 | 27 | 45.2 |
| 7*21 | 9 | 24.5 | 1.07 | 15 | 37 | 61.6 |
| 8*24 | 10 | 28 | 1.38 | 20 | 48 | 80.4 |
| 9*27 | 11.5 | 30 | 1.9 | 24.5 | 61 | 102 |
| 10*30 | 12.5 | 35 | 2.2 | 32 | 76 | 125 |
| 12*36 | 15.5 | 42.2 | 3.3 | 49 | 117 | 196 |
| 13*39 | 16.3 | 46 | 3.8 | 50 | 128 | 214 |
| 14*42 | 18 | 49 | 4.13 | 63 | 150 | 250 |
| 16*48 | 20 | 56 | 5.63 | 80 | 192 | 320 |
| 18*54 | 23 | 63 | 6.85 | 100 | 246 | 410 |
| 20*60 | 25 | 70 | 8.6 | 125 | 300 | 500 |
| 22*66 | 28 | 77 | 10.5 | 153 | 366 | 610 |
| 24*72 | 32 | 82 | 12.78 | 180 | 432 | 720 |
| 26*78 | 35 | 91 | 14.87 | 213 | 510 | 650 |
| 30*90 | 38 | 105 | 19.6 | 283 | 678 | 1130 |
| 32*96 | 40 | 106 | 22.29 | 322 | 772 | 1289 |
| 34*102 | 46.5 | 121.5 | 25.5 | 363 | 870 | 1450 |
| 36*108 | 49.5 | 128.5 | 31 | 407 | 978 | 1630 |
| 38*114 | 52 | 136 | 32 | 453 | 1086 | 1810 |
| 42*126 | 55.5 | 144.5 | 38.6 | 554 | 1332 | 2200 |
Chain block with CHINAMFG lift chain
CHINAMFG lifting chain is fully automatic welding chain, made of high quality alloy steel. And the chain surface treatment after polishing black.
Purpose: High precision calibration chain, lifting chain
Material: high quality alloy steel
Surface treatment: polishing, blackening, painting, plastic coating, electrogalvanizing.
Manufacturing standard :EN818-2
Power Level: level 80
Safety guarantee :4 times safety factor, 4 times experimental load
Packaging and delivery:
Packing details: bulk, wooden case, then pallets, iron drums, then pallets according to your requirements
Delivery: usually 30 days after receipt of advance payment.
Features:
1) Nearly 20 years of production experience
2) Own factory, high quality, competitive price
3) ODM and OEM services
4) Have a professional technical RESEARCH and development team.
Product Application picture
Why us?
A reliable partner :5 years of reliable supplier of gold & more than 20 years of rigging hardware manufacturing experience.
2. Excellent quality: control of every product, from raw material to final process.
3. Certification :ISO, CE material certification, quality certification, management certification, test report.
4. Price: Provide reasonable factory prices and a wide range of transportation methods.
5. Convenient transportation, close to HangZhou port and airport, convenient trade.
6. No minimum order quantity limit, welcome special requirements.
7. Quick response: All inquiries are answered within 24 hours.
8. Timely delivery, 15 working days.
9. Packing: Professional and safe packing of each batch of goods.
10. Good after-sales service.
Production equipment
How do we control the quality?
A) Pay attention to the adaptability of the manufacturing process
b) shipping approval report
C) accept third party inspection
D) maintain long-term quality assurance
e) ensure that each product is inspected prior to assembly and packaging.
F) Comply with ISO9001 standard
Certificate
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| Usage: | Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain, Lifting Chain |
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| Material: | Alloy |
| Surface Treatment: | Polishing |
| Samples: | US$ 1/Meter 1 Meter(Min.Order) | Order Sample |
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| Customization: | Available | Customized Request |
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| Shipping Cost: Estimated freight per unit. | about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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What are the best practices for storing and handling industrial chains?
Storing and handling industrial chains properly is essential to maintain their performance, prevent damage, and ensure safe operation. Here are some best practices to follow:
- Proper Storage: Store industrial chains in a clean, dry, and well-ventilated area to protect them from moisture, dust, and corrosive elements. Use designated storage racks or containers to keep them organized and prevent tangling or entanglement with other objects.
- Protection from Contamination: Keep industrial chains away from chemicals, solvents, and other substances that may cause corrosion or degradation. If necessary, use protective covers or coatings to shield the chains from environmental contaminants.
- Regular Inspection: Perform regular visual inspections of the chains for signs of damage, wear, or misalignment. Check for bent or damaged links, worn-out rollers or sprockets, and any abnormal wear patterns. Address any issues promptly to prevent further damage or failure.
- Proper Handling Techniques: When handling industrial chains, use appropriate lifting equipment or tools to avoid excessive bending or twisting. Avoid dropping or impacting the chains, as it can cause deformation or damage to the links.
- Correct Installation: Follow the manufacturer’s guidelines and recommended procedures for installing industrial chains. Ensure proper alignment of sprockets, correct tensioning, and appropriate lubrication to optimize performance and prevent premature wear.
- Regular Lubrication: Apply the recommended lubricant to the industrial chains according to the manufacturer’s specifications. Proper lubrication reduces friction, wear, and noise, and helps extend the chain’s lifespan.
- Training and Safety: Provide proper training to personnel involved in handling industrial chains. Ensure they understand the safety procedures, including wearing appropriate personal protective equipment and following safe work practices.
By following these best practices for storing and handling industrial chains, you can prolong their lifespan, maintain their performance, and ensure safe and reliable operation in your industrial applications.
How do you optimize the efficiency of an industrial chain system?
Optimizing the efficiency of an industrial chain system involves various factors and considerations. Here are some key steps to achieve maximum efficiency:
1. Proper Design: Ensure that the industrial chain system is designed correctly for the specific application. Consider factors such as load capacity, speed, environment, and required service life when selecting the chain and related components.
2. Adequate Lubrication: Proper lubrication is essential for reducing friction, wear, and energy loss in the chain system. Follow the manufacturer’s recommendations for lubrication intervals and use the appropriate lubricant type and quantity.
3. Correct Tensioning: Maintaining the right tension in the chain is crucial for optimal performance. Over-tensioning or under-tensioning can lead to increased wear, power loss, and premature failure. Regularly check and adjust the tension as per the manufacturer’s guidelines.
4. Alignment and Sprocket Inspection: Ensure proper alignment of the chain and sprockets. Misalignment can cause excessive wear and energy loss. Regularly inspect the sprockets for signs of wear, damage, or misalignment, and replace or adjust as necessary.
5. Minimize Friction and Resistance: Reduce friction and resistance throughout the chain system by keeping the components clean and free from debris. Regularly clean and inspect the chain, sprockets, and guides to remove any accumulated dirt or contaminants.
6. Maintenance and Inspection: Implement a regular maintenance and inspection schedule for the entire chain system. This includes checking for wear, lubrication status, tension, and alignment. Address any issues promptly to prevent further damage and ensure optimal performance.
7. Training and Education: Provide proper training to operators and maintenance personnel on the correct handling, operation, and maintenance of the industrial chain system. This will help ensure that everyone understands the importance of efficiency and follows best practices.
By following these optimization strategies, the efficiency of an industrial chain system can be improved, leading to reduced energy consumption, extended service life, and cost savings in the long run.
What materials are commonly used in industrial chains?
Industrial chains are constructed using various materials to meet specific application requirements. The choice of material depends on factors such as load capacity, environmental conditions, corrosion resistance, and temperature resistance. Here are some commonly used materials in industrial chains:
- Carbon Steel: Carbon steel is widely used in industrial chains due to its strength, durability, and affordability. It offers good resistance to wear and can handle moderate loads in standard operating conditions.
- Alloy Steel: Alloy steels are alloyed with other elements to enhance their mechanical properties, such as increased strength, hardness, and wear resistance. Alloy steel chains are commonly used in heavy-duty applications where higher load capacities and greater toughness are required.
- Stainless Steel: Stainless steel chains are highly corrosion-resistant and are suitable for applications where exposure to moisture, chemicals, or high temperatures is a concern. They offer excellent durability and can withstand harsh environments, making them ideal for industries such as food processing, pharmaceuticals, and marine applications.
- Plastic: Plastic chains, typically made from engineering-grade polymers such as acetal or nylon, are lightweight, corrosion-resistant, and offer low friction. They are often used in applications where reduced noise, lubrication-free operation, and resistance to chemicals or moisture are desired.
- Specialty Alloys: In specific industries or applications with extreme conditions, specialty alloys such as stainless steel alloys, nickel alloys, or heat-resistant alloys may be used to provide exceptional strength, corrosion resistance, or temperature resistance.
It’s important to consider the material compatibility with the environment, load requirements, and other factors when selecting an industrial chain for a particular application. Consulting with manufacturers or industry experts can help determine the most suitable material for specific industrial chain needs.
editor by CX 2024-01-05