G25 DIN5685 Link Chain
- Material: Low Carbon Steel
- Surface Treatment: Mainly Polishing, Electro-Galvanized
- Tension Grade: G25/G30
- In Short/Mid/Long Link Series
G25 DIN5685 Link Chain
The G25 DIN5685 link chain is one of the world’s standard types of steel chains. The chain is available in both long and short-chain versions. This type of steel chain combines chromium, nickel, and molybdenum. This alloy is resistant to external rust and has excellent resistance to aggressive chemicals, inorganic acids, and heat. However, chains are not designed for load-bearing applications.
Our company also provides many conveyor chain types. If you need to know more product types and information, such as conveyor chain, you can contact us by email or communicate with our online staff. Looking forward to working with you.
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The meaning of the link chain
A link chain is a flexible connection between two or more objects. It is usually made of metal and is used for various purposes, including holding things together, restraining them, and transmitting mechanical power.
| One-stop Supplier of Chain Transmission Products | |||
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Related sprockets
Properly installed sprockets can increase the efficiency of a chain-driven motion system. They can also carry heavy loads, making them essential to many chain-driven motion systems. Proper selection of sprockets is essential to ensure proper operation and prevent damage to the machine. When selecting a sprocket, consider your system’s size and type of fit.
Sprocket life varies widely, depending on several factors, including riding style and conditions, chain pitch and size, and maintenance regime. Typically, a brand new steel sprocket’s lifespan is less than 5,000 km. For longer life, consider using a sprocket with “hardened teeth.” Hardened teeth can triple the life of the sprocket.
A sprocket is a toothed wheel that meshes with a chain as it rotates. They are different from gears because they do not mesh directly. Sprockets are used in everything from disposable cameras to professional bicycles. Besides bicycles, they are also used in various motor vehicles.
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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