产品描述
ISO16949: 2009 Approved Industrial Chain
Why Choose Us?
1. HangZhou Xihu (West Lake) Dis.hua Chain Group Co., Ltd established in 1991, we have 5 subsidiaries in china and have 6 subsidiaries abroad;
2. we covering a production area of 200,100 square meters, have more than 1,800 sets of advanced equipment and over 3,100 highly skilled employees, the annual production capacity has exceeded 20,000,000meters;
3. we specialized in producing all kinds of standard chains and special chains, such as A or B series chains, driving chains, conveyor chains, hoisting chains, agricultural chains, sprockets, industrial chains, sprockets, gears, wheels and so on;
4. we have obtained ISO9001, ISO14001, ISO16969, AAA and API certificates.
5. Our partners among world top enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, etc.
1. Industrial Chain Parts
2. Production flow chart
1. Incoming material
2. Inspection
3. Production of chain board (cold roll steel/punch/heat treatment/shot blasting/cleaning)
4. Production of roller(burr wiping & smear/heat treatment/wiping grinding/cleaning)
5. Production of quill(burr wiping & smear/centerless cylindrical grinding/heat treatment/shining)
6. Production of shaft(cutting/chamfering/heat treatment/ centerless cylindrical grinding/cleaning)
7. Assembling
8. Final inspection
9. Packing
3. Certificate
4. Company Information
HangZhou Xihu (West Lake) Dis.hua Chain Group Co., Ltd was founded in 1 9 9 1, and now it has five wholly owned subsidiaries, one in ZheJiang province, other four in HangZhou, ZHangZhoug province, it is a professional manufacturer of chains, sprockets, tooth gears and various power transmission products.
The group has XIHU (WEST LAKE) DIS.HUA, ZIQIANG brands, is focused on producing all variety of standard roller chains and special chains, such as conveyor chain, stainless steel chain, agricultural chain. With Xihu (West Lake) Dis.hua brand registered in more than 70 countries like America, Europe, Japan, it is building long term cooperation with these world top enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR.
There is a technical center of province level, Xihu (West Lake) Dis.hua academician working station, experiment station for Xihu (West Lake) Dis.hua post doctors, and national hundreds of program set up in Xihu (West Lake) Dis.hua group. With these platforms and strong technical ability, the more than hundreds of Engineers and technicians have developed all variety of special high precise and high strength products, conducted mold programs for key components in the car and national industry revitalizing program.
Great attention has been paid on environmental protection and energy saving. The product well displays environmental protection and energy saving. In the year of 2 0 0 0, Xihu (West Lake) Dis.hua took the lead in gaining I S O 1 4 0 0 1 environment management certificate and thereafter passed the inspection of clean production and recycling economy, winning the title of “ZHangZhoug Green Enterprise”.
“We are always serving our customers with our best products.”
| 用法： | Conveyor Chain |
|---|---|
| 材料： | 合金/碳钢 |
| 表面处理： | Electroplating |
| 特征： | 耐热 |
| 链条尺寸： | 1/2"*11/128" |
| 结构： | 滚子链 |
| 定制化： |
可用的
| 定制请求 |
|---|
What are the benefits of using a maintenance-free drive chain?
Using a maintenance-free drive chain offers several advantages in applications where minimal maintenance and high reliability are desired. Here is a detailed explanation:
A maintenance-free drive chain, also known as a self-lubricating chain, is designed to operate without the need for regular lubrication or maintenance. The benefits of using such a chain include:
- Reduced Downtime: Maintenance-free drive chains eliminate the need for regular lubrication and associated maintenance tasks. This saves time and reduces the frequency of equipment shutdowns for lubrication and maintenance, resulting in increased productivity and reduced downtime.
- Lower Maintenance Costs: Maintenance-free chains require less maintenance, which leads to cost savings. There is no need for purchasing lubricants, scheduling routine maintenance, or performing frequent lubrication tasks. This can result in significant cost savings over the life of the chain.
- Increased Reliability: Maintenance-free chains are designed to provide reliable and consistent performance over extended periods without the need for lubrication. They are constructed using self-lubricating materials or have built-in lubrication systems, ensuring optimal chain operation and minimizing the risk of chain failure due to inadequate lubrication.
- Extended Service Life: Maintenance-free chains are often engineered with materials that exhibit excellent wear resistance and self-lubricating properties. This extends the chain’s service life by reducing wear, elongation, and the need for frequent replacements. The chains maintain their performance characteristics even in demanding environments.
- Cleaner Operation: Maintenance-free chains do not require external lubrication, which eliminates the risk of lubricant splatter or contamination. This is particularly beneficial in applications where cleanliness is essential, such as food processing, pharmaceuticals, or cleanroom environments. The absence of lubrication also reduces the attraction of dust or debris, contributing to cleaner and more reliable operation.
- Environmentally Friendly: Maintenance-free chains can contribute to environmental sustainability. The elimination of routine lubrication reduces the consumption of lubricants and minimizes the release of lubricants into the environment. This aligns with eco-friendly practices and reduces the overall environmental impact of the equipment.
- Application Versatility: Maintenance-free chains can be used in various industries and applications where minimal maintenance is desired or where lubrication is challenging or not feasible. They find applications in industries such as food processing, packaging, automation, automotive, and many others.
It is important to note that while maintenance-free chains offer many benefits, they still require regular inspection and occasional cleaning to ensure optimal performance and detect any abnormal wear or damage.
When selecting a maintenance-free chain, it is crucial to consider factors such as load capacity, speed, environmental conditions, and compatibility with the specific application requirements.
By utilizing maintenance-free drive chains, operators can benefit from reduced downtime, lower maintenance costs, increased reliability, extended service life, cleaner operation, environmental friendliness, and application versatility.
How does a drive chain handle shock loads and sudden changes in torque?
A drive chain is designed to handle shock loads and sudden changes in torque to ensure reliable power transmission. Here is a detailed explanation:
Drive chains are built to withstand varying operating conditions and handle dynamic forces effectively. When subjected to shock loads or sudden changes in torque, several factors contribute to the chain’s ability to handle these situations:
- Chain Strength: Drive chains are designed to have high tensile strength and load-carrying capacity. This enables them to withstand sudden increases in torque or shock loads without experiencing failure or elongation.
- Material and Construction: The material and construction of the chain play a crucial role in its ability to handle shock loads. Chains made from high-quality alloy steels or specialty materials are capable of absorbing and distributing the forces generated during sudden torque changes or shock events.
- Design Features: Drive chains incorporate design features that enhance their ability to handle shock loads. These features include specially shaped link plates, precision manufacturing tolerances, and surface treatments to improve fatigue resistance and reduce stress concentrations.
- Tensioning and Slack Elimination: Proper tensioning of the drive chain is important to minimize the potential for slack and excessive movement during shock loads. Tensioners or tensioning systems are commonly employed to maintain proper tension and prevent chain slack, ensuring smooth power transmission.
- System Damping: The overall system design and components can contribute to damping the effects of shock loads. By incorporating shock-absorbing elements, such as dampers, couplings, or flexible mounts, the impact of sudden torque changes can be mitigated, reducing the stress on the drive chain.
- Regular Maintenance: Regular inspection, lubrication, and maintenance of the drive chain are crucial to identify any signs of wear, fatigue, or damage that may compromise its ability to handle shock loads. Prompt replacement of worn or damaged components is necessary to maintain the chain’s performance and prevent unexpected failures.
While drive chains are designed to handle shock loads and sudden changes in torque, it is important to consider the specific application requirements and consult with experts or manufacturers to ensure proper chain selection and installation. Adhering to recommended maintenance practices will help maximize the chain’s ability to handle shock loads and ensure reliable and durable power transmission.
What are the different types of drive chains?
Drive chains come in various types, each designed for specific applications and operating conditions. Here are some common types of drive chains:
- Roller Chains: Roller chains are the most common type of drive chain. They consist of cylindrical rollers that are held together by inner and outer plates. Roller chains are widely used in motorcycles, bicycles, industrial machinery, and automotive systems.
- Double Pitch Chains: Double pitch chains have longer pitches, meaning the distance between each roller is greater compared to standard roller chains. They are often used in applications that require slower speeds and lighter loads.
- Leaf Chains: Leaf chains consist of interleaved metal plates connected by pins. They are known for their high tensile strength and are commonly used in forklifts, hoists, and other heavy-duty lifting equipment.
- Silent Chains: Silent chains, also known as inverted-tooth chains, have tooth-shaped plates that engage with sprockets. They are called “silent” chains because they operate with reduced noise and vibration compared to roller chains. Silent chains are used in timing drives and applications that require high-speed and high-torque transmission.
- Engineered Chains: Engineered chains are designed for specific industries or applications that require specialized properties, such as corrosion resistance, high temperature tolerance, or self-lubrication. Examples include drive chains, plastic chains, and self-lubricating chains.
Each type of drive chain has its own advantages and considerations, and the choice depends on factors such as the application requirements, load capacity, speed, environmental conditions, and maintenance needs.
editor by CX 2023-08-11
