Product Description
Product Description
Tuohai is a professional knotted chain manufacturer in China, we have more than 40 knotted production lines, which can provide more than 100tons of various knotted chains per month.
Stainless Steel Knotted Chain is 1 of our main products. Since 1998, our knotted chains have been exported to more than 20 countries around the world, and more than 2000 customers have purchased our products.
We can also provide a variety of customizations, including size, shape, packaging, etc., to ensure that the knotted chain can meet the needs of the customer’s home market.
Contact Us to Get the Best Quote Now.
Product Parameters
Material
According to your requirements, we provide various stainless steel for the double loop chain:
- Stainless Steel 201
- Stainless Steel 304
- Stainless Steel 316
- etc.
Or we can provide other materials according to your requirements.
Size
We provide USA standard and DIN5686 of stainless steel knotted chains:
We can also provide custom double-loop chains of any size according to customer requirements, you just need to send us detailed drawings or samples.
Surface Treatment
| For Stainless Steel Double Loop Chain | |
| Polishing | Polishing is the most used surface treatment for stainless steel double loop chains |
| Electrophoresis | The surface treatment of electrophoretic surface treatment can also be used on the stainless steel double loop chains |
If there is no special request, the surface treatment of our stainless steel double loop chain is polishing by default.
We can also provide the surface treatment of electrophoretic.
Production Cycle
Tuohai has more than 40 production lines for the knotted chains, which can provide more than 100tons per month.
For the sample order, we can deliver within 3 working days.
For normal orders, the delivery time is around 30 days.
The delivery time for bulk orders will be determined separately according to the order situation and quantity.
Packaging & Shipping
Packages for Knotted Chains
According to the different needs of customers, we provide the following packaging for the selection:
- Reel Package
The color of the reel can be customed.
- Plastic Pail
We provide round pails, square pails, iron pails, paper pails, etc., and the color of the cover can also be customed.
- Bundle
The bundle package is 1 of the most affordable packages, suitable for storage and transportation in large quantities.
- PP bag
The PP bag is a self-sealing bag, which has high sealing performance and is more suitable for long-term storage.
- Carton
The size of the carton packaging can be customized according to customer requirements and can be printed with patterns or logos.
- Wooden Box
Wooden boxes are generally used for outer packaging, which is safer during transportation and will not be damaged
Shipping Method
If you don’t know how to ship goods back from China, or you are sourcing goods from China for the first time, please don’t worry, we have our own freight forwarder which can deliver your cargo to any port or location you designate.
We can deliver the knotted chains by sea, by air, or by train, according to your requirement.
For the sample order, we can also send it by express, UPS, FedEx, DHL, and EMS are all OK.
Our Advantages
Great Location
Tuohai is located in 1 of the stainless steel production bases in China and can get better stainless steel materials.
We are only 2 hours away from ZheJiang Port and HangZhou Port, the delivery is very convenient and can be delivered directly to the port.
Strong Technical Force and Production Equipment
Tuohai has an experienced team of engineers and has a number of independent patents including production and shape patents.
Our production line is fully automatic production, can realize 24-hour unattended production, which can save a lot of labor costs, greatly improve production efficiency and shorten the production cycle.
Strict Quality Control
Tuohai has strict quality control for all of our products.
When purchasing raw materials, you must check relevant certificates such as material reports, and carefully select high-quality materials.
There are quality inspectors in the production workshop to spot-check each process.
After the production is completed, each batch of products will be sampled, and the inspection content includes tensile test, salt spray test, and inspection of surface treatment, size, etc.
Multiple Quality Certifications
Tuohai has ISO 9001, SGS, and other certifications, and can be inspected according to customer requirements, which can purchase with confidence.
All our products can be subjected to tensile tests and salt spray tests according to customer requirements, and a detailed report will be issued.
Accept All Kinds of Customization
We accept various customizations for the double loop chains, including:
- Size
You can custom the standard and nonstandard knotted chains in TUOHAI, we can provide the wire diameter of knotted from 1.0mm to 5.0mm.
- Shape
We have experienced engineers who can easily adjust the machine to provide you with various shapes of knotted chains.
- Package
We provide several packages for the knotted chains, including reel, bundle, PP bag, pail, carton, etc. you can also customize your special package, just need to send us your package sample or photos, then we will provide you the same one.
Transaction & Payment Methods
Transaction Methods
According to the customer’s requirements, TUOHAI accepts the transaction method including FOB, CIF, EXW, DDU, etc.
Payment Methods
For regular orders, we accept payment via T/T, L/C, etc.
For the sample orders, if the sample you need is our regular product, or the product is in stock, then the sample is free, you just need to pay the freight.
If the sample needs to be customized, you need to pay the sample fee. The sample fee will be refunded after placing the order, in addition to T/T, you can also pay the sample fee by Paypal, Western Union, etc.
After Sales Service
Tuohai has a professional after-sales team that is 7*24 online, if there have any questions after receiving the goods, you can contact us at any time.
After receiving the feedback from customers, we will verify and confirm with the production workshop immediately. If there is a quality problem, we will find out the cause of the problem as soon as possible, and propose a solution within 3 working days.
FAQ
Q: What kinds of knotted chains can you produce?
A: Tuohai can produce stainless steel knotted chains, iron knotted chains, and brass knotted chains, or if you need the knotted chain of other material, please contact us, and our engineers will advise on your requirements.
Q: What are the wire diameters of the knotted chains you can produce?
A: Tuohai can produce the wire diameter of knotted chains from 1.0mm to 5.0mm.
Q: What surface treatment you can provide for the knotted chains?
A: We can provide the surface treatment of polishing and electrophoresis for stainless knotted chains, and electrophoresis, powder coating, and electroplate(zinc-plating, brass-plating, nickel-plating, chrome-plating, etc.) for steel knotted chains.
Q: Can I get the sample?
A: Yes.
Q: How do I customize my knotted chains?
A: You just need to send us the detailed drawing of the knotted chains you need or send us a sample directly, and we will produce it according to the drawing or sample.
Q: May I customize my special packages for knotted chains?
A: Yes, we can provide the customized service of various packaging, including the size, shape, color, print patterns or logos on the package.
Q: How long will the delivery time be?
A: It depends on quantity, the general delivery time is about 20 to 30 days, and large orders need to be reconfirmed.
Q: What surface treatments do your knotted have?
A: We can provide surface treatment such as polishing, zinc plating, copper plating, chrome plating, and electrophoresis for knotted chains.
Q: What payment methods are accepted?
A: We accept T/T, L/C, etc.
Q: What are the transaction methods?
A: We accept FOB, CIF, DDU, DDP, etc.
Q: Where is your factory?
A: Our factory is in HangZhou City, ZheJiang Province.
| Usage: | Dedicated Special Chain, Decorative Chain |
|---|---|
| Material: | Stainless steel |
| Surface Treatment: | Polishing |
| Feature: | Rust and Corrosion Resistant |
| Chain Size: | Customization |
| Structure: | Weldless Chain |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Can gripper chains be used in abrasive or harsh environments?
Gripper chains are designed to be durable and resistant to various operating conditions, including abrasive or harsh environments. While the specific suitability depends on the materials and coatings used in the gripper chain construction, there are several features that enable gripper chains to handle such conditions:
- Material Selection: Gripper chains can be manufactured using materials that offer high resistance to abrasion and corrosion. Common materials include stainless steel, hardened steel, or plastic compounds with excellent wear resistance.
- Coatings and Surface Treatments: Applying specialized coatings or surface treatments to the gripper chain can enhance its resistance to abrasion and corrosion. For example, coatings like zinc plating or nickel plating provide an additional layer of protection against harsh environments.
- Sealed Design: Gripper chains can incorporate sealed or self-lubricating mechanisms to prevent the ingress of abrasive particles or contaminants. This helps to maintain smooth operation and prolong the chain’s lifespan in harsh environments.
- Robust Construction: Gripper chains are typically designed with robust construction to withstand the rigors of abrasive environments. This includes reinforced links, sturdy attachments, and secure fastening methods to ensure reliable operation even under challenging conditions.
- Regular Maintenance: To ensure optimal performance and longevity in abrasive environments, regular maintenance is essential. This may involve periodic cleaning, lubrication, and inspection of the gripper chain system to remove accumulated debris and identify any signs of wear or damage.
While gripper chains can handle abrasive or harsh environments, it is crucial to select the appropriate materials, coatings, and maintenance practices based on the specific conditions of the application. Consulting with industry experts or manufacturers can provide further guidance in choosing the most suitable gripper chain for abrasive environments.
Can gripper chains be used in high-speed applications?
Gripper chains are well-suited for use in high-speed applications that require rapid and precise handling of items. Here’s a more detailed explanation:
Gripper chains are designed to securely hold and transport items along a conveyor system. They utilize gripper fingers or jaws that can firmly grip products, preventing slippage or movement during transportation. The gripper fingers or jaws can be opened and closed at specific points along the chain, allowing for accurate positioning and release of items.
When it comes to high-speed applications, gripper chains offer several advantages:
- Quick and Reliable Operation: Gripper chains are designed to enable fast and efficient gripping and releasing of items. The gripper fingers or jaws can open and close rapidly, ensuring swift item transfer and reducing cycle times. This facilitates high-speed material handling operations, increasing overall system throughput.
- Secure Grip: Gripper chains provide a secure grip on items, even at high speeds. The design of the gripper fingers or jaws ensures that products remain firmly held throughout the conveying process, minimizing the risk of slippage or product damage.
- Precise Positioning: Gripper chains allow for precise positioning of items at high speeds. The opening and closing of the gripper fingers or jaws can be accurately timed to ensure accurate placement of products onto subsequent conveyors or workstations, maintaining product integrity and reducing the need for manual adjustments or corrections.
- Smooth Operation: Gripper chains are engineered to minimize vibration and noise, contributing to smooth operation even at high speeds. This is essential for maintaining system stability and ensuring consistent product flow.
- Customizable Design: Gripper chains can be customized to meet the specific requirements of high-speed applications. The design, materials, and construction of the gripper fingers or jaws can be optimized for high-speed operation, considering factors such as acceleration, deceleration, and impact forces.
Overall, gripper chains offer reliable and efficient performance in high-speed applications, providing secure gripping, precise positioning, and fast item transfer. By using gripper chains, businesses can achieve increased productivity, reduced cycle times, and enhanced operational efficiency in their high-speed material handling processes.
What are the advantages of using a gripper chain in conveyor systems?
Using a gripper chain in conveyor systems offers several advantages that enhance the efficiency and effectiveness of material handling processes. Here are the detailed benefits:
- Improved Grip: Gripper chains are specifically designed to provide a secure grip on items being transported. They utilize gripper fingers or jaws that can securely hold various shapes, sizes, and weights of objects, minimizing the risk of slippage or product damage during transportation.
- Versatile Handling: Gripper chains offer versatility in handling different types of items. They can effectively handle products with irregular shapes, delicate surfaces, or varying dimensions, ensuring reliable and stable transport throughout the conveyor system.
- Flexible Application: Gripper chains can be utilized in various industries and applications, including packaging, assembly lines, automotive, pharmaceuticals, and food processing. Their adaptability makes them suitable for a wide range of product types and conveyor configurations.
- Accurate Positioning: Gripper chains enable precise positioning of items along the conveyor system. The gripper fingers or jaws can be designed to open and close at specific points, allowing for accurate placement or transfer of products onto subsequent conveyors or workstations.
- High Throughput: Gripper chains can facilitate high-speed conveying operations, ensuring efficient material flow and increased productivity. Their reliable grip and quick release mechanisms enable rapid item transfer, reducing cycle times and maximizing throughput.
- Reduced Product Damage: The secure grip provided by gripper chains minimizes the risk of product damage during transportation. The gripper fingers or jaws can be designed with materials or coatings that prevent marring or scratching delicate surfaces, ensuring the integrity and quality of the transported items.
- Enhanced Safety: Gripper chains enhance safety in conveyor systems by reducing the likelihood of items falling or becoming dislodged during transportation. This helps prevent accidents, product losses, and disruptions in the production process.
- Easy Integration: Gripper chains can be easily integrated into existing conveyor systems or customized to meet specific application requirements. They can be designed to fit various conveyor widths, pitches, and attachment methods, allowing for seamless integration and compatibility.
- Durable and Reliable: Gripper chains are built to withstand the rigors of industrial environments. They are constructed from high-quality materials such as stainless steel or hardened carbon steel, ensuring durability, longevity, and reliable performance even in demanding operating conditions.
By utilizing gripper chains in conveyor systems, businesses can achieve efficient, precise, and reliable material handling, leading to improved productivity, reduced product damage, and enhanced overall operational efficiency.
editor by CX 2023-09-06