Product Description
Product Description
Zhongde cable drag chain systems are designed to provide reliable guidance and protection to supply lines and hoses on moving machine parts. A comprehensive range of cost effective drag chains are available at ZDe from plastic mini-energy chains, those which open on 1 or both sides up to large chains for offshore applications, made from special alloys.
Zhongde steel cable chain Main advantages:
– Available in galvanized and stainless steel
– Great variety of frame stays
– High resistance to aggressive environment
– Stainless steel covering available
– Support rollers, rails and wheels available for long travel distance Main applications:
– Steel mills
– Foundries and rolling mills
– Stacker/reclaimers
– Offshore installations
– Big milling-boring machine tools
– Transport and construction machinery
– Applications where long self-supported travel lengths are required
FULLY-ENCLOSED DRAG CHAIN SIMPLE INSTALLATION
OPENABLE DRAG CHAIN / STEEL / STAINLESS STEEL / GALVANIZED STEEL
S/SX SERIES
PARTIALLY ENCLOSED DRAG CHAIN / STEEL / FLEXIBLE
OPEN DRAG CHAIN / STEEL / STAINLESS STEEL / SELF-SUPPORTING
OPEN DRAG CHAIN / STAINLESS STEEL / GALVANIZED STEEL
ZheJiang CHINAMFG Machine Tool Accessories Co., Ltd. has 18 years of experience in manufacturing machinery parts, providing you with professional Drag chains, machine chip conveyor, machine feet, and machine tool LED work lights. Serving 37 countries around the world is a good Helper for your peace of mind.
| serial number | Inner height × inner width | Outer height × outer width |
| mute35 | 35*38 | 43*59 |
| 35*50 | 43*70 | |
| 35*57 | 43*77 | |
| 35*60 | 43*80 | |
| 35*70 | 43*90 | |
| 35*77 | 43*97 | |
| 35*80 | 43*100 | |
| 35*90 | 43*110 | |
| 35*103 | 43*123 | |
| 35*125 | 43*145 | |
| 35*150 | 43*170 |
Product Description
We are a manufacturer of high quality plastic zippers in ZheJiang , China.
Other Details
Drag chains are simple guides that are used to encompass (protective) different types of hoses and cables
A drag chain helps to minimize the wear and tear on the hose or cable it protects, while also helping to ease the degree of the tangle that can sometimes occur with extended lengths of hose. As such, the chain can also be seen as a safety device
High-quality fumigation-free wooden box
Certifications
Appliation
Company Profile
ZheJiang CHINAMFG Machine Tool Accessories Co., Ltd. was established on March 4, 2004. Professional R&D and manufacturing for 18years: machine chip conveyor, cable drag chain, cantilever control box, machine tool damping foot. We mainly serve the European market and the Asian market, and our products are sold in 39 countries. With our sincere corporate culture, we are deeply loved and praised by our customers. The Sino-German factory has 2 production and processing workshops and 1 assembly workshop. Good products are inseparable from good equipment. In order to meet the high quality requirements of our customers around the world, we updated our manufacturing equipment in 2016. With these devices, our delivery time is faster. Better quality. The company’s existing equipment is as follows: 1 fiber laser cutting machine, 5 CNC bending machines, 4 CNC shearing machines, 6 Haitian injection molding machines, 11 CHINAMFG welding machines. This makes our efficiency greatly improved. Product quality has leapt forward, Our design team has extensive experience to meet your orders. On the demand side, we have more than 200 kinds of stocks, which can meet the delivery requirements of 24-hour small batch orders, which makes our customers receive faster time and customer satisfaction reaches 95%. Our team has 11 people with technical certificates, we are always ready to provide you with quality products and efficient services. Welcome to cooperate with us.
Our Advantages
1. We are an Alibaba certified enterprise.
2.We have 18 years of manufacturing experience and 10 years of export experience.
3.We can accept OEM&ODM services.
4.We provide 24-hour online service
FAQ
1. who are we?
We are based in ZheJiang , China, start from 2004,sell to North America(30.00%),Domestic Market(25.00%),Oceania(10.00%),Eastern Europe(5.00%),Southeast Asia(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Western Europe(5.00%),Northern Europe(5.00%),Southern Europe(5.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Chip Conveyor,Support Arm System,Cable Drag Chain,Bellow Covers,Working Light
4. why should you buy from us not from other suppliers?
Export to EU, quality assurance! We are a 16-year manufacturing factory. There are 2 production lines We have 37 workers and 15 sales.Zhong de factory has passed ISO9001 quality system certification, our products have passed EU CE certification.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,FAS,CPT,DDP;
Accepted Payment Currency:USD,EUR,JPY,CAD,HKD,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi
Welcome new and old customers to consult.
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| After-sales Service: | Online |
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| Warranty: | 1 Years |
| Logo Printing: | Without Logo Printing |
| Samples: |
US$ 7/Piece
1 Piece(Min.Order) | Order Sample Plastic and Nylon Openable Type Protective Bridge
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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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Can roller chains be used for power transmission in bicycles?
Yes, roller chains are commonly used for power transmission in bicycles. Here’s a detailed answer to the question:
Roller chains are an integral component of bicycle drivetrains, transmitting power from the pedals to the rear wheel. They offer several advantages that make them well-suited for this application:
1. Efficient Power Transfer: Roller chains provide efficient power transfer from the rider’s pedaling force to the rear wheel of the bicycle. They have low frictional losses, allowing for a smooth and efficient transfer of energy, resulting in better propulsion and improved performance.
2. High Strength and Durability: Roller chains used in bicycles are designed to withstand the forces exerted during pedaling and the varying loads encountered during riding. They are constructed using high-quality materials and precise manufacturing techniques to ensure strength and durability.
3. Lightweight: Roller chains used in bicycles are lightweight, contributing to the overall weight reduction of the bike. This is important for cyclists as it allows for faster acceleration, easier maneuverability, and enhanced handling.
4. Versatility: Roller chains are available in various sizes and configurations, allowing them to be used in different types of bicycles. Whether it’s a road bike, mountain bike, or city bike, roller chains can be adapted to suit the specific requirements of the bike’s drivetrain.
5. Easy Maintenance: Roller chains in bicycles require regular maintenance to ensure optimal performance and longevity. Proper lubrication and periodic cleaning are essential to prevent wear and corrosion. Fortunately, bicycle chains are relatively easy to maintain and can be readily accessed for cleaning and lubrication.
6. Cost-Effective Solution: Roller chains offer a cost-effective solution for power transmission in bicycles. They are affordable and widely available, making them a practical choice for bike manufacturers and cyclists alike.
In summary, roller chains are commonly used for power transmission in bicycles due to their efficient power transfer, strength, durability, lightweight nature, versatility, ease of maintenance, and cost-effectiveness. They play a crucial role in ensuring a smooth and reliable ride for cyclists of all types and skill levels.
How do roller chains handle angular misalignment between sprockets?
Roller chains are designed to accommodate a certain degree of angular misalignment between sprockets. Here’s a detailed answer to the question:
1. Flexibility: Roller chains have inherent flexibility, allowing them to adapt to slight misalignments between sprockets. The chain links can articulate and adjust their position to compensate for the angular misalignment. This flexibility helps to reduce stress on the chain and the sprockets.
2. Chain Articulation: The individual chain links in a roller chain are connected by pins, allowing them to rotate and articulate as the chain engages with the sprockets. This articulation enables the chain to follow the angular movement of the sprockets and maintain proper engagement. It helps to distribute the load evenly across the chain and minimize concentrated stresses on individual chain links.
3. Tolerance for Misalignment: Roller chains have a certain tolerance for angular misalignment between the sprockets. The exact amount of misalignment that a chain can handle depends on factors such as chain size, pitch, and design. However, it’s important to note that excessive misalignment can lead to accelerated wear, increased noise, and reduced chain life.
4. Proper Alignment: While roller chains can tolerate some degree of angular misalignment, it’s still essential to aim for proper sprocket alignment whenever possible. Proper alignment helps to optimize chain performance, minimize wear, and extend the lifespan of the chain and sprockets. Aligning the sprockets correctly ensures that the chain engages smoothly and uniformly with the sprocket teeth, reducing the risk of premature wear or failure.
5. Regular Inspection and Maintenance: To ensure optimal performance and longevity, it’s important to regularly inspect the roller chain system for any signs of misalignment or excessive wear. Routine maintenance, such as lubrication and tension adjustment, helps to mitigate the effects of misalignment and promotes smooth operation.
While roller chains can handle a certain degree of angular misalignment, it’s always recommended to minimize misalignment and strive for proper sprocket alignment to ensure optimal performance, efficiency, and longevity of the chain and sprocket system.
What are some common causes of roller chain failure?
Roller chain failure can occur due to various factors. Here’s a detailed answer to the question:
1. Insufficient Lubrication: One of the primary causes of roller chain failure is inadequate lubrication. Insufficient lubrication leads to increased friction, heat generation, and wear between the chain’s components, such as pins, bushings, and rollers. Over time, this can cause the chain to seize up, deform, or break.
2. Contamination: Contamination of the roller chain with dirt, dust, debris, or foreign particles can accelerate wear and increase the risk of failure. These contaminants can penetrate the chain’s joints, causing abrasive action and reducing the effectiveness of lubrication. Contamination can also cause corrosion, leading to weakened chain links.
3. Misalignment: Improper alignment of the sprockets and other drivetrain components can cause excessive side loading, uneven wear, and accelerated fatigue on the roller chain. Misalignment can result from improper installation, worn sprockets, or misaligned shafts, and it can lead to premature chain failure.
4. Overloading: Subjecting the roller chain to loads beyond its rated capacity can cause stress and fatigue, leading to chain failure. Overloading can occur due to improper application design, sudden shock loads, or continuous operation near or beyond the chain’s maximum load limit.
5. Wear and Fatigue: Over time, roller chains experience wear and fatigue due to normal usage. As the chain articulates around the sprockets, the pins, bushings, and rollers undergo cyclic stress, which can lead to wear, elongation, and eventually chain failure if not addressed through regular maintenance and replacement.
6. Corrosion: Exposure to corrosive environments, such as high humidity, chemicals, or saltwater, can cause corrosion on the roller chain. Corrosion weakens the chain’s structural integrity, leading to reduced load-carrying capacity and increased susceptibility to failure.
Proper maintenance, including regular lubrication, cleaning, inspection for wear and alignment, and avoiding overloading or exposure to harsh environments, is crucial to prevent roller chain failure. Timely replacement of worn or damaged chains and addressing any underlying issues that contribute to chain failure is essential for ensuring the reliable and safe operation of machinery or equipment.
editor by CX 2024-04-13