China supplier Duplex Chain Double Roller Metric Engineering Steel Chains Conveyor Hollow Pin Toothen Short Pitch Transmission Bush Heavy Duty Cranked Link Sleeve Mill Chain with Best Sales

China Supplier Duplex Chain Double Roller Metric Engineering Steel Chains Conveyor Hollow Pin Toothen Short Pitch Transmission Bush Heavy Duty Cranked Link Sleeve Mill Chain with Best Sales

Product Description

Our high-quality duplex chain double roller metric engineering steel chains conveyor hollow pin toothen short pitch transmission bush heavy duty cranked link sleeve mill chain is designed to meet the highest standards in the industry. With its superior durability and reliable performance, it is widely used in various applications.

Key Features:

  • Standards: ISO / DIN / ANSI
  • Model: 25-160, 04B-32B Simplex, Duplex, Triplex, Heavy duty
  • Materials: 304, 316
  • Tensile strength: 15-20% higher than the standard
  • Certificate of Quality: ISO 9001, SGS, BV
  • Good lubrication with excellent grease

Our products are made of high-quality alloy steel, ensuring their long-lasting performance. The plates are punched and squeezed bores using precision technology. The pin, bush, and roller are machined by high-efficiency automatic equipment and automatic grinding equipment. They undergo heat treatment processes such as carburization, carbon and nitrogen protection mesh belt furnace, and surface blasting to enhance their durability.


Technique Treatment
1 Shot Peening 8 Quenching
2 Bluing 9 Tempering
3 Phosphate 10 Oiling
4 Nickel-plated 11 Greasing
5 Zincing 12 Special color
6 Heat Treatment 13 Stain proofing
7 Carburizing 14 Pre-stretched and anti-fatigue

Why Choose Us

At EVER-POWER GROUP, we take pride in being a leading supplier of industrial products. With almost 30 years of experience, we have established ourselves as a reliable and trustworthy partner for our customers.

Key reasons to choose us:

  • Wide range of products for industrial use
  • Exceptional quality and durability
  • Competitive prices
  • Customization options available
  • Professional and responsive customer service
  • Strict quality control measures
  • Compliance with international standards

Our commitment to environmental protection and energy-saving practices is evident in our products.

With our management innovation and dedication to customer satisfaction, we have gained the trust and recognition of customers worldwide. We strive to deliver excellent quality, reliable products, and exceptional services.

Packaging & Shipping

We provide reliable packaging and shipping services to ensure that our products reach our customers safely and on time.

Our Service

At EVER-POWER GROUP, we prioritize customer satisfaction and provide excellent service to meet our customers’ needs.

Our services include:

  1. Quick response to inquiries
  2. Experienced sales staff fluent in English
  3. OEM services available
  4. Protection of customer information
  5. Air mail or ship delivery options


  1. 1. Are you a manufacturer or a trading company?
    We are a factory founded in 1988 with a dedicated trade team for international service.
  2. 2. What payment terms do you usually use?
    We accept T/T with a 30% deposit and 70% against documents. We also accept Western Union and L/C at sight.
  3. 3. What is the lead time for your goods?
    Normally, the lead time is 45 days after the confirmed order. During low season (May to July), some items may be available in 30 days, and during the new year and hot season (January to March), the lead time may be 65 days.
  4. 4. Do you offer customization for your products?
    Yes, we welcome customizations based on drawings and samples provided by customers.
  5. 5. What industries do your products cater to?
    Our products are suitable for various industries, including agriculture, power transmission, and industrial machinery.


EVER-POWER GROUP is a renowned supplier of various industrial products. In addition to our duplex chain double roller metric engineering steel chains conveyor hollow pin toothen short pitch transmission bush heavy duty cranked link sleeve mill chain, we offer a wide range of products for industrial use.

Our product range includes:

  • Agricultural gearboxes
  • Power output shafts
  • Sprockets
  • Fluid couplings
  • Worm gear reducers
  • Gears and racks
  • Roller chains
  • Pulleys and pulleys
  • Planetary gearboxes
  • Timing pulleys
  • Bushings

We pride ourselves on delivering high-quality products at preferential prices while offering considerate services to our valued customers. We welcome customization requests and ensure prompt delivery. Choose EVER-POWER GROUP for your industrial product needs.

All content on this page is from the Internet, and only serves as a reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks of the content. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory to buy. If you want to buy original spare parts, please contact the original supplier for purchase.

Performance Characteristics of Bush Chain

Bush chains are widely used in various industries due to their excellent performance characteristics. They are known for their high transmission capacity, low noise, and long service life. The following are the performance characteristics of bush chains in detail:

– High tensile strength: Bush chains can withstand high tensile loads and can transmit high power.

– Wear resistance: Bush chains are highly wear-resistant and can operate at high speeds for extended periods without wearing out.

– Low noise: Bush chains operate quietly and smoothly, making them ideal for use in environments where noise is a concern.

– Long service life: Bush chains are highly durable, and with proper maintenance, they can last for a long time.

Types and Characteristics of Bush Chain

There are various types of bush chains, including simplex, duplex, and triplex chains, each with its own unique characteristics. For example, simplex chains are the most common type of bush chain and are used in various applications, while duplex and triplex chains offer increased strength and durability.

Bush chains can also be made from different materials, including carbon steel, stainless steel, and plastic. Carbon steel chains offer good wear resistance and are ideal for heavy-duty applications, while stainless steel chains are highly corrosion-resistant and are suitable for use in harsh environments. Plastic chains are lightweight and corrosion-resistant, making them ideal for use in food processing and pharmaceutical applications.

Application of Bush Chain in Various Industries

Bush chains are widely used in various industries, including the Automotive Industry, Industrial Machinery, Agricultural Equipment, Construction Equipment, and Conveyor Systems. In the Automotive Industry, bush chains are commonly used in engine timing systems, transmission systems, and steering systems. In Industrial Machinery, bush chains are used in manufacturing equipment, printing presses, and machine tools. In Agricultural Equipment, bush chains are used in combine harvesters, crop sprayers, and animal feeders. In Construction Equipment, bush chains are used in excavators, bulldozers, and graders. In Conveyor Systems, bush chains are used in conveyor belts and roller chains.

Future Development Trends and Opportunities of Bush Chain Products

With the increasing demand for high-quality, reliable, and efficient transmission systems, the demand for bush chain products is expected to grow in the future. The development of new materials and manufacturing processes is also expected to improve the performance and durability of bush chains, making them more suitable for a wider range of applications. Additionally, the growing trend of automation in various industries is expected to increase the demand for bush chains in the future.

How to Choose a Suitable Bush Chain

Choosing the right bush chain can be a daunting task, but it can be simplified by following these steps:

– Determine application requirements: Consider the requirements of the application, such as the speed, torque, and load capacity.

– Identify the Type of Chain: Determine the type of chain required for the application, whether it’s simplex, duplex, or triplex chain.

– Select the Chain Material: Choose the appropriate material for the chain based on the application requirements, such as carbon steel, stainless steel, or plastic.

– Consider the Chain Dimensions: Choose the appropriate chain dimensions based on the application requirements, including the pitch, roller diameter, and overall length.

– Check Compatibility with Sprockets: Ensure that the chain is compatible with the sprockets used in the application.


Bush chains are highly versatile and are used in various industries worldwide. They offer excellent performance characteristics and are available in various types and materials. Choosing the appropriate bush chain for a particular application is essential for ensuring optimal performance, durability, and reliability. With the growing demand for high-quality and efficient transmission systems, the future of bush chain products looks promising.

Author: Dream

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bush chains

As one of leading motor coupling manufacturers, suppliers and exporters of mechanical products, We offer bush chains and many other products.

Please contact us for details.

Mail:[email protected]

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