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China best Essential High-Quality Alloy Mining Gear Chain

Product Description

Product Description

Material: Alloy steel, high tensile, heat treated.
Surface treatment: Galvanized, Black painted, Self color, Polishing, Powder coated
Color: Self color, as to your request
Application: Ship, iron and steel industry, petroleum chemical industry, coal mine
The product has passed the environmental management system certification, and can handle
the product certification of CHINAMFG classification societies such as CCS, LR, DNV, etc.
The product has high strength, light weight, exquisite design, strong versatility, diverse functions, and convenient safety inspection

Product specification

d*p(mm) dia. p(mm) inner width mm(min) outer width mm(max) radius of arch(mm) breaking load(kn) min breaking load(kn) elongation on test load quality grade
10×40 10±0.4 40±0.5 12 34 1.9 85/100 110/130 1.4/1.61 B
14×50 14±0.4 50±0.5 17 48 4 150/200 190/250 1.4/1.61 C
18×64 18±0.5 64±0.6 21 60 6.6 260/330 320/410 1.4/1.61 B
22×86 22±0.7 86±0.9 26 74 9.5 380/490 480/610 1.4/1.61 C
26×92 26±0.8 92±0.9 30 86 13.7 540/680 670/850 1.4/1.61 B
30×108 30±0.9 108±1.0 34 98 18 710/900 890/1130 1.4/1.61 C
34×126 34±1.0 126±1.2 38 109 22.7 900/1160 1140/1450 1.4/1.61 B
38×137 38±1.1 137±1.4 42 123/110 29 1450 1810 1.6 C
42×146 42±1.3 146±1.5 46 135/115 35.3 1770 2220 1.6 C

Additional information about the product

Electro galvanized welded link chain
Refuse to cut corners, from carbon steel material

 

Electro galvanized welded link chain
link chain is applicable to any environment and never rust

 

The company culture

Founded in 1998, HangZhou CHINAMFG Co., Ltd., formerly known as Xihu (West Lake) Dis. Chain Factory, is located in Xihu (West Lake) Dis. Country of ZheJiang Province known as “The Gem City of China”, and specializes in producing and marketing chain and rigging related products at home and abroad.Our company has independent import and export operating rights, and can handle the certifications of CCS, LR, DNV and other famous classification societies for products. Our products are sold to dozens of countries such as Europe, America and Middle East as well as more than 10 provincial and municipal regions in China, ano are widely applied to the fields of ships, steel, petrochemical industry, coal mine, etcIn the principle of “Quality-honoring & Promise-keeping”, our company meets the requirements of all the customers through service innovation, changes the original production state through technical innovation, improves the product quality through process innovation, and continuously goes to standardization, elaboration, process and scientification through the business thought of constant innovation.Absolute CHINAMFG will move a heart of stone. Our company is willing to cooperate with domestic and foreign new/old customers in utmost sincerity, to create a common future!

Our service

High quality standard chain manufacturers, but at competitive prices.
There is no limit to the quantity, you are welcome to try 1 piece!
OEM, ODM
Tracking the export trade process: inquiry, quotation, counter-offer, order confirmation, payment, production, inspection, packaging, transportation, insurance, customs clearance, documents, goods tracking, until the goods received satisfaction!
We never do short-lived business. We are eager to seek a long-term and CHINAMFG relationship with all partners.
We will get back to you within 2 hours.
We insist: customer first, innovation, professional, thoughtful service

Advanced production machines

Product packaging and transportation

Before the packing, the link chain must be checked by our inspection systerm. And the litfing chain must be made sure that it could not break when the full load was lifted. If not, that piece chain block would not be passed.

Payment terms: 30% deposit by T/T, 70%balance before shipment.

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Usage: Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain, Lifting Chain
Material: Alloy
Surface Treatment: Baking Paint
Samples:
US$ 1/Meter
1 Meter(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

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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.

gear chain

What are the safety precautions when working with gear chains?

Working with gear chains requires following specific safety precautions to prevent accidents, injuries, and damage to equipment. Here are some important safety measures to consider:

1. Proper Training:

– Ensure that personnel working with gear chains are adequately trained on the proper handling, installation, and maintenance procedures. Training should include an understanding of the equipment’s operating principles and safety guidelines.

2. Personal Protective Equipment (PPE):

– Use appropriate PPE, such as safety goggles, gloves, and protective clothing, to protect against potential hazards, including flying debris, pinching, or contact with moving parts.

3. Lockout/Tagout:

– Follow lockout/tagout procedures when performing maintenance or repairs on gear chains. This ensures that the equipment is properly isolated and de-energized to prevent unexpected movement or startup.

4. Equipment Inspection:

– Regularly inspect the gear chain and associated components for any signs of wear, damage, or misalignment. Replace worn or damaged parts promptly to maintain safe operation.

5. Guarding:

– Install appropriate guards and protective enclosures around the gear chain to prevent accidental contact with moving parts. This helps to minimize the risk of entanglement or injuries.

6. Proper Lifting and Handling:

– Use proper lifting techniques and equipment when handling heavy gear chains or components. Avoid overexertion and follow ergonomic practices to prevent strains or injuries.

7. Safe Work Environment:

– Maintain a clean and well-organized work area around the gear chain. Remove any obstructions or tripping hazards to ensure safe access and operation.

8. Regular Maintenance:

– Follow the manufacturer’s recommended maintenance schedule for the gear chain. Regular inspections, lubrication, and adjustments are essential for safe and reliable operation.

9. Emergency Procedures:

– Establish and communicate emergency procedures to respond to potential accidents or malfunctions involving the gear chain. Train personnel on these procedures to ensure a swift and effective response.

By adhering to these safety precautions, operators and maintenance personnel can minimize the risks associated with working with gear chains and create a safer working environment. It is important to consult the specific safety guidelines provided by the gear chain manufacturer and comply with any applicable safety regulations and standards.

gear chain

Can a gear chain be used in high-torque applications?

Yes, a gear chain can be used in high-torque applications. Gear chains are designed to transmit power and motion efficiently, even under high torque loads. However, there are certain considerations to keep in mind when using a gear chain in high-torque applications:

  • Strength and Durability: High-torque applications exert significant forces on the gear chain. Therefore, it is important to select a gear chain with sufficient strength and durability to withstand the torque without deformation or failure. The chain should be made from high-quality materials and have proper heat treatment to enhance its mechanical properties.
  • Tooth Design: The gear chain’s tooth design plays a critical role in transferring torque effectively. It is important to choose a gear chain with appropriate tooth profiles, such as involute or modified involute, that can handle high-torque loads without excessive wear or tooth damage.
  • Lubrication: Adequate lubrication is crucial for reducing friction and wear in high-torque gear chains. The lubricant should have high viscosity and film strength to withstand the high-pressure contact between the teeth. Regular lubrication and maintenance are necessary to ensure optimal performance and longevity of the gear chain.
  • Alignment and Tension: Proper alignment and tensioning of the gear chain are important to ensure smooth and efficient power transmission. Misalignment or improper tension can result in uneven load distribution, increased wear, and reduced efficiency. Regular inspection and adjustment of the chain’s alignment and tension are necessary in high-torque applications.

By considering these factors and selecting a gear chain specifically designed for high-torque applications, it is possible to utilize gear chains effectively and reliably in high-torque mechanical systems.

gear chain

How does a gear chain differ from other types of chains?

A gear chain differs from other types of chains in the way it operates and its specific design features:

– Gear Engagement: Unlike standard roller chains or silent chains that rely on the interaction between pins and rollers or plates, a gear chain utilizes gear teeth on the chain links that directly engage with the teeth of the sprockets. This positive engagement provides a secure and efficient transfer of torque.

– Speed Control: Gear chains offer precise speed control due to the gear teeth engagement. By varying the size and number of teeth on the sprockets, the speed ratio between the driving and driven shafts can be accurately adjusted to meet specific application requirements.

– Load Capacity: Gear chains are designed to handle higher loads compared to other types of chains. The gear teeth engagement distributes the load evenly across the chain, resulting in improved load-carrying capacity and resistance to fatigue.

– Compact Design: Gear chains have a more compact design compared to other types of chains. The gear teeth are integrated into the chain links, eliminating the need for separate components like pins, rollers, or plates. This compact design allows for efficient power transmission in applications with limited space.

– Specific Applications: Gear chains are commonly used in mechanical systems that require precise speed control and high load-carrying capacity. They are often found in machinery, automotive systems, robotics, and other applications where accurate power transmission is critical.

– Lubrication: Gear chains typically require lubrication to minimize friction and wear between the gear teeth. Proper lubrication ensures smooth operation and extends the chain’s service life.

In summary, gear chains differ from other types of chains in terms of their gear engagement, precise speed control, higher load capacity, compact design, suitability for specific applications, and lubrication requirements.

China best Essential High-Quality Alloy Mining Gear Chain  China best Essential High-Quality Alloy Mining Gear Chain
editor by CX 2024-05-06

gear chain

As one of leading gear chain manufacturers, suppliers and exporters of products, We offer gear chain and many other products.

Please contact us for details.

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