Double flex chains
Double Flex Chain is a type of conveyor chain that consists of two parallel chains connected by crossbars or links. It is designed to provide flexibility and enable smooth movement around curves and bends in conveyor systems.
Double flex chains
Features and Benefits:
- Flexibility: The crossbars connect the outer and inner sidebars in a way that allows the chain to bend and flex, making it ideal for curved conveyor paths.
- Smooth Movement: The design ensures that the chain moves smoothly even through complex conveyor configurations, reducing the likelihood of jamming or mechanical issues.
- Durability: The construction of the Double Flex Chain is robust, typically made from high-strength materials to withstand the stresses of continuous use and varying loads.
- Versatility: It can be used in various industries where conveyors need to navigate around obstacles or changes in direction, such as in packaging, automotive, and food processing.
Applications:
Curved Conveyors: Ideal for conveyor systems that need to navigate curves and bends efficiently.
Flexible Systems: Useful in environments where the conveyor layout needs to be adaptable or frequently changed.
Accumulation and Transfer Systems: Suitable for applications where smooth and continuous movement is necessary for the accumulation and transfer of products.
Diameter Data
| Chain | Pitch | Inner Width | Height of | Thickness of | Diameter | Length of | Min flex | Tensile | Weight |
| No. | of Inner Link | Sidebar | Sidebar | of Pin | Pin | radius | Strength | per meter | |
| P | b1 | b2 | T | d2 | L | R | Q(min) | q | |
| mm | mm | mm | mm | mm | mm | mm | KN | kg/m | |
| DF-3500 | 76.2/63.5 | 17.5 | 31.8 | 6.4/16 | 14.5 | 36.5 | 508 | 213 | 4.9 |
| DF-3910 | 76.2 | 17.5 | 31.8 | 6.4/16 | 14.5 | 36.5 | 560 | 213 | 4.8 |
| DF-3498 | 63.5/44.45 | 19.05 | 34.9 | 8/16 | 15.67 | 37.3 | 457 | 256 | 5.9 |
About us
We are a manufacturing company specializing in transmission components, committed to delivering high-quality products and customized solutions. Equipped with advanced manufacturing facilities and a skilled technical team, we cater to diverse needs across various industries. Whether in automotive, mechanical manufacturing, or other industrial sectors, we have earned customer trust through exceptional quality and reliability.
Through continuous innovation and ongoing improvement, we ensure our products remain competitive in the market, providing optimal value and service to our clients.
Packing Shipping Delivery
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How to choose power transmissions parts and industrial products which meet our requirement
| Chains | Sprockets | Pulleys | Timing belt Pulley | V-belt Pulley |
| Sheaves | Coupings | Bush &Hub | Gear& Rack | V-Belt |
| Locking Assembly | Pulley | Gearbox | Reducer | Shaft Collar |
| Rod End Bearing | Clevis | PTO | Chain Guide | Belt Guide |
| Rubber Buffer | Chain Tensioner | PTO Drive Shafts | Universal Joints | Roller Chains |
| Conveyor Chains | V-Belts | Worm Gearbox | Helical Gear | Worm |
| Agricultural Chain | CNC Proces Parts | Casting | Stamping | |
| Powder Metallurgy | CNC Proces Parts | Casting | Stamping |
What Products Do you sell ?
We are a group of factories, give customer one stop solution of power transmission and industrial products. We are in the position to supply wide range of products, including chains, sprockets, v-belt and v-belt pulleys, timing belt and timing belt pulleys, gears, speed reducers, motors, racks, couplings, and many other parts, like locking assembly, taper bushing, Chain guide, shaft collar, torque limiter, cam clutch, universal joint, motor base and motor slide, rod end, clevis, rubber mount, etc. We make special parts according to drawings and/or samples.
How to choose a gearbox which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.
What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.
What industries are your gearboxes being used?
Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry,
escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.
What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
How to control the products quality?
Combining advanced equipment and strict management, we provide high standard and quality bearings for our customers all over the world.
What is the transportation?
-If small quantity , we Suggest to send by express, such as DHL,UPS, TNT FEDEX. If large amount, by air or sea shipping.
Can we design packaging?
-Yes. Default is regular packing, and we can make customer's own packing.
Can you provide OEM service?
-Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products.
Can you give me discount on Power Transmissions Parts and Industrial parts?
-Yes, of course. Pls. send me your Email, you'll get more
Q: Are You a trading company or a manufacturer?
A: We Are the factory and have our Own trading company
Q: How Can I get an offer?
A: please send US quotation information: drawings, materials, weight, quantity and requirements, we can accept PDF, ISGS, DWG, STEP file format. If you don't have the drawings, please send us the samples, we can also quote you according to your samples.
Q: What is your minimum order size?
A: it is usually 100 pieces, but a low quantity is acceptable under some special circumstances.
Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but we don't pay the freight.
Q: What is the lead time for mass production?
A: honestly, it depends on the number of orders. Normally, if you don't need the tools, deposit them after 30 days or so.
Q: What if the parts don't Work?
A: we can guarantee the quality, but if it happens, please contact us immediately, take some photos, we will check the problem and solve it as soon as possible.
Q: What are your terms of payment?
A: payment is less than US $1000,100% in advance. Payment: $1000,50% wire transfer in advance, balance before shipment,Other Terms of payment are negotiable
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