Product Description
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Product Name: |
China Factory Custom High Strength Stainless Steel Conveyor Drag Drive Chains |
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Applicable Machining Process |
CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ |
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Machining Tolerance |
From 0.005mm-0.01mm-0.1mm |
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Machined Surface Quality |
Ra 0.8-Ra3.2 according to customer requirement |
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Applicable Heat Treatment |
T5~T6 |
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MOQ for batch order |
For cnc machining metal parts: 50 pcs |
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Lead Time |
7-20 days for transmission parts harden teeth sprocket |
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Main Materials |
Steel: carbon steel, alloy steel, stainless steel, 4140,20#,45# ,40Cr,20Cr ,etc |
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Aluminum: AL6061,AL6063,AL6082,AL7075,AL5052 etc. |
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Stainless steel: 201SS,301SS,304SS,316SS etc. |
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Brass: C37700,C28000, C11000,C36000 etc |
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Surface Treatment |
Stainless Steel: Polishing, Passivating, Sandblasting, Laser engraving |
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Steel: Zinc plating, Oxide black, Nickel plating, Chrome platingk, Carburized, Powder Coated |
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Aluminum parts: Clear Anodized, Color Anodized, Sandblast Anodized, Chemical Film,Brushing,Polishing |
Main Products
Products shown here are made to the requirements of specific customers and are illustrative of the types of manufacturing capabilities available within CHINAMFG group of companies.
Please send us your detailed drawing/ sample/requirements for us offering a reasonable quotation to you and we will trying our best to make the goods in good quality and delivery in time .
CHINAMFG policy is that none of these products will be sold to 3rd parties without written consent of the customers to whom the tooling, design and specifications belong.
Product ApplicationProduct Application
Main Facilities
Technical Support:
ZheJiang  Matech is professional at independent development and design. Our engineers are skilled at AUTO CAD, PRO ENGINEER, SOLID WORKS and other 2D & 3D softwares. We are able to design, develop,produce and deliver your PO according to your drawings, samples or just an idea. Dural control of standard products and OEM products.
Quality Control:Â
1) Checking the raw material after they reach our factory——- Incoming quality control ( IQC)Â
2) Checking the details before the production line operatedÂ
3) Have full inspection and routing inspection during mass production—In process quality control(IPQC)Â
4) Checking the goods after they are finished—- Final quality control(FQC)Â
5) Checking the goods after they are finished—–Outgoing quality control(OQC)
Product Application
Our Factory
            ZheJiang CHINAMFG Machinery Manufacture Co., Ltd.
                          –Branch of CHINAMFG Industry Ltd.Â
We specialize in Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system etc.Â
With keeping manufacturing process design, quality plHangZhou, key manufacturing processes and final quality control in house.
We are mastering key competence to supply quality mechanical parts and assembly to our customers for both Chinese and Export Market .
To satisfy different mechanical and functional requirements from our customers we are making a big range of metal products for our clients on base of different blanks solutions and technologies.
These blanks solutions and technologies include processes of Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting and Forging.Â
During the early involvement of the customer’s design process, we are giving professional input to our customers in terms of process feasibility, cost reduction and function approach.
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You are welcome to contact us for technical enquiry and business cooperation.
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Our Certificate
Our company has strong R&D capability and develops many new products every year. In production, we strictly follow the ISO 9001 quality system to control quality and arrange production:
1. Don’t accept defective, strict inspection of supplier’s raw materials.
2. Don’t manufacture defective, the production process is strictly controlled. For all products, the workers are strictly self-inspected on each machining process, and the quality inspectors do a regular inspection and spot inspection.
3. Don’t transferring defective, the defective products found in the previous process shall never be allowed to be transferred to the next process. Before shipment, the finished products shall be inspected again, and if any quality problems are found,and the products shall be reworked or rejected according to the relevant requirement.
OurTeam
Our Advantage
 1.  we have developed a dedicated team ofpeople with a valued wealth of knowledgeand experience within the metals industry.No matter what your metal needs are, our team will provide you with individual customersupport and the best customer experience inthe industry.
 2.  We provide bespoke processing services to helpreduce our customers costs and manufacturingtimes. We can supply you with material cut andfinished to your specifications and productionready delivered.
 3.  Best serice: If you get any qustions, youcan contact with our customer sevice, we willreply you asap(within 24 hours).
Our PackageÂ
Inner Packing →Strong & waterproof plastic big is packed inside, to keep the product in safe condition.
Or as customer requests.
Outer Packing →Multilayer wooden box with strong bandages, used for standard export package.
Or customized as per customer’s requirements.
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FAQ
1Q: Are you trading company or manufacturer?
A: We are a factory, so we can provide competitive price and fast delivery for you.
2Q: What kind of service can you provide?
A: Our company can provide custom casting, CNC machining and surface treatment according to customer’s requirements.
3Q: What’s kinds of information you need for a quote?
A: In order to quote for you earlier, please provide us the following information together with your inquiry.
1. Detailed drawings (STEP, CAD, CHINAMFG Works, PROE, DXF and PDF)
2. Material requirement (SUS, SPCC, SECC, SGCC, Copper, AL, ETC.)
3. Surface treatment (powder coating, sand blasting, planting, polishing, oxidization, brushing, etc.)
4. Quantity (per order/ per month/ annual)
5. Any special demands or requirements, such as packing, labels, delivery, etc.
4Q: What shall we do if we do not have drawings?
A: Please send your sample to our factory, then we can copy or provide you better solutions. Please send us pictures or drafts with dimensions (Thickness, Length, Height, Width), CAD or 3D file will be made for you if placed order.
5Q: What makes you different from others?
A: 1. Our Excellent Service
We will submit the quotation in 48 hours if getting detailed information during working days.
2. Our quick manufacturing time
For Normal orders, we will promise to produce within 3 to 4 weeks.
As a factory, we can ensure the delivery time according to the formal contract.
6Q: Is it possible to know how are my products going on without visiting your company?
A: We will offer a detailed production schedule and send weekly reports with photos or videos which show the machining progress.
7Q: Can I have a trial order or samples only for several pieces?
A: As the product is customized and need to be produced, we will charge sample cost, but if the sample is not more expensive, we will refund the sample cost after you placed mass orders.
8Q: Why there is tooling cost?
A: It’s mold cost. Indispensable production process. Only need to pay for first order, and we will bear maintenance cost of mold damage.
9Q: What is your terms of payment?
A: Payment of sample order ≤ 1000USD, 100% T/T full payment.
Payment of tooling or batch order ≥ 5000USD, 70% T/T in advance, balance before shipment.
10Q: What’s your after-sale service?
A: If there is quality problem, please provide photos or test report, we will replace defective goods or return funds.
If you have any other questions please find us online, or send messages via email, WhatsApp for better communication!
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| Material: | Stainless Steel |
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| Structure: | Roller Chain, Leaf Chain, Drive Chain, Drag Chains |
| Surface Treatment: | as Client Required |
| Chain Size: | as Client Required |
| Feature: | Heat Resistant |
| Service: | Factory Supply Various Chains and Products |
| Samples: |
US$ 1/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
| Customized Request |
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Can drag chains be used in the packaging and bottling industry?
Yes, drag chains can be used in the packaging and bottling industry, and they offer several advantages that make them a suitable choice for this application:
- Cable Protection: In the packaging and bottling industry, there are various electrical cables, pneumatic hoses, and fluid lines that need to be protected from damage. Drag chains provide a secure housing that prevents these vital components from being exposed to potential hazards, such as moving machinery or sharp edges.
- Reduced Downtime: Packaging and bottling operations often involve high-speed and continuous movement of machinery. Drag chains keep cables organized and prevent tangling, reducing the risk of cable damage and minimizing downtime caused by cable-related issues.
- Flexible Cable Routing: The packaging and bottling industry often requires complex cable routing to accommodate various machinery configurations. Drag chains offer flexibility in cable management, allowing for customized cable routing to suit specific production setups.
- Improved Safety: Loose cables and hoses can pose safety hazards in a fast-paced packaging environment. Drag chains ensure that cables are contained and out of the way, reducing the risk of accidents and enhancing overall workplace safety.
- Resistance to Contaminants: In the packaging industry, there may be exposure to dust, debris, and cleaning agents. Drag chains can be made from materials that resist these contaminants, ensuring the cables remain protected and functional even in harsh environments.
- Highly Durable: Drag chains are designed to withstand continuous use and repetitive motion. They are built to endure the demands of high-speed packaging operations and maintain reliable performance over extended periods.
- Customizable Designs: Packaging and bottling machinery often come in various sizes and configurations. Drag chains can be customized in terms of size, length, and mounting options to fit specific packaging equipment.
Overall, drag chains provide effective cable management, enhance equipment reliability, and contribute to the efficiency and safety of packaging and bottling processes in the industry.

How do drag chains perform in dusty or dirty environments?
Drag chains are designed to perform exceptionally well in dusty or dirty environments, making them ideal for industrial applications where debris, dirt, and contaminants are common. Here’s how drag chains excel in such conditions:
- Protection: Drag chains enclose and protect cables and hoses, preventing dust, dirt, and debris from coming into direct contact with sensitive components. This protection minimizes the risk of cable damage or premature wear due to environmental factors.
- Sealed Design: Many drag chains have a sealed or semi-sealed design, further enhancing their ability to keep out dust and dirt. The sealed construction helps maintain the integrity of cables and hoses, ensuring reliable performance in challenging environments.
- Self-Cleaning: Drag chains are often designed with self-cleaning capabilities. As the chain moves, it sweeps away loose particles and debris, reducing the accumulation of dirt and ensuring smooth cable movement.
- Durable Materials: Drag chains are typically made from durable materials such as steel, stainless steel, or reinforced plastics. These materials are resistant to wear and can withstand exposure to harsh environmental conditions.
- Easy Maintenance: Despite operating in dusty or dirty environments, drag chains are designed for easy maintenance. They can be opened and cleaned when needed, allowing for quick removal of accumulated dirt or debris.
- Long Service Life: By providing effective cable protection and reducing exposure to contaminants, drag chains contribute to the longevity of cables and hoses, extending their service life in challenging industrial settings.
- Variety of Designs: Drag chains come in various designs and styles to suit specific applications. Whether the environment requires additional protection from dust, moisture, or chemicals, there are drag chain options available to meet those needs.
In summary, drag chains are highly effective in dusty or dirty environments due to their protective and self-cleaning features, durable materials, and ease of maintenance. They play a crucial role in ensuring the reliable and efficient performance of cable and hose management in challenging industrial conditions.

Can drag chains be repaired or should they be replaced when damaged?
Whether drag chains should be repaired or replaced when damaged depends on the extent of the damage and the specific circumstances. Here are some considerations:
1. Minor Damage:
If the drag chain has suffered minor damage, such as a few broken links or minor wear, it may be possible to repair it. In such cases, the damaged links can be replaced, and the chain can be restored to its functional condition.
2. Extensive Damage:
If the damage is extensive, such as multiple broken links, severe wear, or significant deformation, it might be more practical and cost-effective to replace the entire drag chain. Repairing heavily damaged chains may not guarantee the same level of performance and safety as a new chain.
3. Safety Considerations:
Safety is paramount in industrial applications. If the damage compromises the structural integrity of the drag chain or poses a safety risk to operators or equipment, it is best to replace the chain to ensure reliable operation and prevent potential accidents.
4. Manufacturer’s Recommendations:
Always refer to the manufacturer’s guidelines and recommendations regarding repairs. Some manufacturers provide specific guidelines for repairing their drag chains, while others may recommend replacement for certain types of damage.
5. Cost vs. Benefit:
Consider the cost of repair versus the cost of a new drag chain. In some cases, the cost of repairs and associated downtime may outweigh the cost of purchasing a new chain.
6. Expert Assessment:
If you are unsure about the extent of the damage or whether the drag chain can be effectively repaired, consult with an expert or a representative from the manufacturer. They can assess the chain’s condition and provide guidance on the best course of action.
In summary, minor damage to drag chains can often be repaired, but extensive damage and safety considerations may necessitate replacing the chain. It is essential to consider the specific circumstances and follow the manufacturer’s guidelines to ensure the drag chain’s continued performance and safety.


editor by CX 2024-04-30