Product Description
Product Description
15*30 drag chain is made of high quality nylon material. It has high pressure and tensile load, good toughness, high elasticity and wear resistance, flame retardancy, stable performance at high and low temperatures, and can be used outdoors. Resistance: oil resistance, salt resistance, and certain acid and alkali resistance. Operating speed and acceleration (specific speed and acceleration depend on operating conditions). Long service life.
Detailed Photos
Product Parameters
You can choose the model you need according to the sample book,
and we can customize it according to your requirements.
Certifications
We have passed CE and ISO9001 certification,
We can also provide certificates of origin.
Packaging & Shipping
We use fumigation-free wooden cases for packaging, and the packaging is exquisite, so as to ensure that the goods arrive in your hands 100% intact.
Company Profile
ZheJiang CHINAMFG is a professional Machine Tool Accessories manufacturer in China. An exceptional engineering team, personal
customer service center and high quality manufacturing capabilities have evolved exponentially since our humble beginnings in
2004, making us 1 of the preeminent providers of reliable Machine Tool Accessories world- wide. We have our own manufacturing
workshops in China, business scope covering mainly: plastic drag chain,nylon Cable Carrier, steel cable chain,Chip Conveyor,
Support Arm System, Bellows Cover, Paper Band Filter, Machine Tool Working Light, etc.
Our Advantages
We are an 18-year-old factory with rich production experience and fast delivery speed. Professional packaging and after-sales service, there are after-sales service outlets in many countries.
FAQ
Q1: Are you trading company or manufacturer ?
A: We are 18 Years factory
Q2: How long is your delivery time for plastic towline ?
A:(In stock) Generally if you need 1000m Cable Drag Chain, it will take 1-2 days.
(Not in stock) If you need 5000m Cable Drag Chain, it will take 5-10 days.
Q3:Can I add our logo on the purchased plastic cable carrier ?
A:Yes, we can provide OEM & ODM service.
Q4:How should I do, if there is a big problem of the products within 1 year?
A:We can help you with free repairs if it is not man-made damage.
Q5:What’s your payment terms?
A:T/T,L/C at sight.Western Union any payment are available if it is convenient to you.
Q6:How do you pack the good?
A:Product will be packed in cartons and wooden box pallets are available if necessary.
| After-sales Service: | Online |
|---|---|
| Warranty: | 1years, 1years |
| Logo Printing: | Without Logo Printing, Without Logo Printing |
| Size: | Small, Small |
| Customized: | Customized, Customized |
| Type: | Machine Tool Accessories, Machine Tool Accessories |
| Samples: |
US$ 13.5/Meter
1 Meter(Min.Order) | High quality nylon
|
|---|
| Customization: |
Available
| Customized Request |
|---|
How do double chains handle reverse motion or anti-reverse requirements?
Double chains are designed to handle reverse motion or anti-reverse requirements in various power transmission systems. The ability to transmit power in both directions is crucial in applications where bidirectional movement is needed. Here’s how double chains handle reverse motion and anti-reverse requirements:
1. Tooth Shape: Double chains typically have symmetrical tooth shapes on their sprockets. This design allows the chain to engage smoothly with the sprockets in both forward and reverse directions. The symmetrical tooth shape ensures proper meshing and minimizes the risk of slippage or disengagement.
2. Tensioning: Proper tensioning of the double chain is essential to maintain a consistent engagement with the sprockets during reverse motion. Adequate tension helps prevent the chain from skipping teeth on the sprockets, ensuring reliable power transmission in both directions.
3. Backstop Mechanisms: In certain applications, especially those with significant inertia or external forces, a backstop mechanism may be used in conjunction with the double chain. The backstop prevents the chain from moving in the reverse direction when the driving force is removed or reversed. This is commonly used in conveyor systems and some lifting applications.
4. Lubrication: Proper and regular lubrication of the double chain is vital to reduce friction and wear during reverse motion. Lubrication helps maintain smooth movement and minimizes the risk of binding or jamming, ensuring the chain can operate effectively in both directions.
5. Quality and Precision: High-quality double chains manufactured with precision play a critical role in reliable reverse motion. Chains with consistent dimensions and accurately formed components ensure smooth engagement with the sprockets, enabling the chain to handle bidirectional power transmission effectively.
6. Overload Protection: In some applications, overload protection devices, such as clutches or torque limiters, might be integrated into the power transmission system. These devices can help protect the chain and other components from damage during sudden reverse loads or torque spikes.
Overall, the design and engineering of double chains, along with proper maintenance and considerations for specific application requirements, allow them to handle reverse motion and anti-reverse requirements with reliability and efficiency.
How do double chains compare to other types of chains in terms of efficiency?
Double chains offer excellent efficiency in power transmission systems compared to other types of chains. Here are some key points to consider:
- Low Friction: Double chains are designed with precision components and high-quality materials, resulting in reduced friction during operation. This low friction helps to minimize energy losses and maximize the efficiency of power transmission.
- Smooth Operation: The precise manufacturing and assembly of double chains contribute to their smooth and consistent operation. This smoothness reduces vibrations and unnecessary movement, resulting in improved efficiency.
- Minimal Stretching: Double chains have excellent tensile strength and resistance to elongation, which means they experience minimal stretching under heavy loads. This characteristic helps maintain the desired pitch distance between chain links, ensuring efficient power transmission without loss of tension or accuracy.
- Accurate Sprocket Engagement: Double chains have precise link-to-link engagement with the sprockets, allowing for accurate and efficient power transfer. This ensures minimal slippage and optimal power transmission efficiency.
- Reduced Wear and Tear: Double chains are designed to resist wear and provide long-lasting performance. With proper lubrication and maintenance, they can operate efficiently over extended periods, reducing the need for frequent replacements.
- Wide Range of Speeds: Double chains can accommodate a wide range of speeds, making them suitable for both low-speed and high-speed applications. Their efficient design allows for smooth operation and power transfer at different rotational speeds.
Compared to other types of chains, such as standard roller chains or specialty chains, double chains offer enhanced efficiency due to their low friction, precise manufacturing, and resistance to stretching. These characteristics make double chains an excellent choice for applications that require high efficiency and reliable power transmission.
How does a double chain differ from a standard roller chain?
A double chain differs from a standard roller chain in terms of its design and functionality. Here are the key differences:
- Link Configuration: The double chain has elongated links with double the pitch length compared to a standard roller chain. This design allows for larger clearances between the chain plates, accommodating attachments or accessories.
- Attachment Points: Double chains typically have attachment points on the elongated links, allowing for the installation of additional components or accessories such as flights, buckets, or specialized attachments. These attachment points provide versatility and customization options.
- Conveying and Handling Capability: Due to its elongated link design and attachment capability, a double chain is well-suited for conveying and handling applications. It provides the ability to carry and manipulate items along the chain’s length, making it suitable for applications in industries such as manufacturing, material handling, and agriculture.
- Load Capacity: Double chains are designed to handle heavier loads compared to standard roller chains. The elongated links and attachment points contribute to increased strength and load-carrying capacity.
- Application Specificity: Double chains are often used in applications where additional components need to be attached to the chain, such as in bucket elevators, conveyor systems, or material handling equipment. The versatility and customization options offered by double chains make them suitable for a wide range of industries and applications.
It’s important to consider the specific requirements of your application when choosing between a standard roller chain and a double chain. Assess factors such as load capacity, attachment needs, conveying requirements, and environmental conditions to determine the most suitable chain for your application.
editor by CX 2023-10-21