Product Description

Flexible Chains

Also known as side-bow chains, use these chains on systems with curved tracks or misaligned sprockets. They have extra space between the chain components that allows the chains to flex side to side.

Engnieering chain and Conveyor Roller chain
The engineering chain and conveyor chains listed on this page are produced by Xihu (West Lake) Dis.wu, a morden conveyor chain manufacturer based in China, these products are especially designed for automated logistics equipment , material handling equipment, engineering vehicles, and more.  We produce chains according to your customized requirements.
 

Chain Type  Welded chain,                      Roller chain,                         
Hollow pin chain ,               Drawbench chain,                   
Leaf chain,                         Engineering chain,               
Paver chain,                       Bucket elevator chain,       
Skid chain,                         Sugar mill chain,                    
Double flex chain,              Sharp top chain,                  
 Forged chain,                   Cast chain ,                  
FV/FVC/FVT series chain,    Scraper chain                      
M/MVT/MC serise chain,                                        
Z/ZC serise chain,                                            
stainless steel chain ,               
Sprocket
Material  carbon steel or Alloy with heat treatment /stainless steel                                                                                               (through harden/case  harden/induction harden)
Surface Shot Peening                                                                            Zinc-plated                       
Dacromet                           Blacking                                                     
Lubricating ,free of rust
Quality inspection Inspect length precision and Hardness,                                    
Pre-stretching after assembling,
Package Polybag+plywood case
Application Sugar mill,cement mil,l metallurgy industry,              automobile industry,grain machine.mining machine  and so on

For more than 20 years, we have focused on the custom chains.

For more than 20 years, We have d100s of different kinds of industrial chains.

So we have a wealth of custom chain experience.

Here are some of the varieties of the chains.

DCC offers high quality precision roller chains for transport and driving purposes.  

These precision roller chains are used in all kinds of industrial applications with various degrees of tension and various environment factors.
Through continuous innovation we increasingly succeed in finding adequate solutions for various degrees of tension and for all kinds of environmental factors. 

The roller chains are made of high quality types of steel, and are then subjected to various material treatments before assembling. 

Measurements meet DIN / ISO / ANSI standards.

Roller chain European standard according to DIN 8187

The whole range of our chain programme includes:

• Standard DIN / ISO / ANSI roller chains
• Standard DIN / ISO / ANSI roller chains heavy series
• Steel version / Stainless Steel / galvanized / nickel-plated / high corrosion resistant
• Standard attachments / customized attachments
• Side Bow roller chains
• Hollow pin roller chains
• Accumulation chains
• Maintenance free roller chains (self lubricating roller chain)
• Oilfield chains
• Navy diesel chains 

Available in the following versions:

• Steel
• Stainless steel
• Galvanized steel
• Nickel-plated steel
• H.C.R. High Corrosian Resistance

Possibilities:
• with attachments
• with extended pins
• customized

Available with standard attachments:

• Roller chain with attachments vertical type according to vertical attachments according to DIN / ISO standard
• Roller chain with attachments bent type according to DIN / ISO standard
• Roller chain with extended duplex or triplex chain pin

Why Choose DCC? 
1. HangZhou Xihu (West Lake) Dis.wu chain transmission manufacturing co.,Ltd is a professional manufacture of chains,and is the member unit of China National technical committee for standardization for china transmission,

2. We occupied an area over 100 thousand sqm,owned standard workshops over 30 thousands sqm and over 300sets of professional equipments to produce chains in large-scale as well as complete inspection and test devices.

3. We passed through the authentications of ISO9001:2000 international quality system and ISO14001 environmental management system .

4. We have 75% of products which are exported to Europe,America,Japan , Southeast Asia ,and so on,

5. More than 10years factory experience  ,Nearly all the parts are produced by our own factory,therefor we can control the cost and quality.

 

Advantages and Disadvantages of Drive Chains

Drive chains are widely used for sliding steel guides. While solution chains are often used, roller chains are more efficient in size and weight. Nevertheless, a drive chain is often the best choice for dirty jobs. The following are some of the benefits and disadvantages of drive chains. Learn more! Adapt your vehicle to your specific situation with drive chains. You’ll be glad you did! Read on to learn more! Continue reading for information on different types of drive chains.

Inverted tooth chain

An inverted tooth camshaft drive chain has teeth on its links and 2 pin rolling pivot joints that engage each other to transmit moderate to high-speed rotations. This type of drive chain is also known as a silent chain drive, which is particularly effective in reducing noise and vibration. The teeth on the links mesh perfectly with the teeth of the gear sprocket. The inverted tooth design also provides smooth communication of chain links with the teeth of the sprocket.
The design of the new model was particularly effective in quelling noise. The “Druid” spring forks enabled the chain to adjust with minimal motion of the axle. It was launched at the 1910 Olympia show and sold more than 500 units. The drive chain was also silent, which reduced the need for sound insulation and attenuation components, which in turn minimized weight. Hence, it became an ideal choice for wind turbines.
The main disadvantages of chain drive include its low speed and limited range. It is expensive to manufacture and requires precise mounting. Maintenance is essential, including lubrication and slack adjustment. Its velocity fluctuates as the chain is stretched. This causes the chain to fail at the worst possible time. The chain drive also has problems associated with slippage. In addition, it can be prone to excessive wear and tear. Fortunately, however, there are newer types of drive chains available, which are more durable and reliable.
chain

Duplex chain

There are 3 types of duplex drive chains: SC, RP, and Ramsey. Each has their own unique advantages and features. The Rampower duplex series offers twice the power capacity of the standard SC duplex chain. They are often used in new applications. SC duplex chains are the most affordable and are used in less demanding applications. The SC duplex chain has a lower power capacity but lower weight. There is also no guarantee of performance.

Multi-strand roller chain

The Multiple-strand roller chain for drive chain market can be defined on the basis of the factors that drive growth in this industry. The factors that hamper market growth can be understood in order to come up with alternative bends for lucrative opportunities. This report aims to understand the current scenario and the impact of COVID-19 on the industry as a whole. We will also discuss the market drivers and restraints. We will discuss the various types of Multiple-strand roller chains for drive chain and their market sizes in the coming years.
The minimum tensile strength for a roller chain is 1 sixth or one-ninth the tensile strength of a conventional drive chain. These standards are established to prevent linkplate fatigue, which is the main cause of premature breakdown. A chain made of this material is considered a superior choice for high-performance applications involving a high load-bearing capacity. If you’re using a drive chain, make sure to choose a proper chain based on the type of application. A simple chain with a high load-bearing capacity is also ideal for simple applications.
While it is true that a high-10sion, high-speed drive requires a higher power rating than a low-speed chain, roller chains are primarily used in low to mid-speed applications. They are similar to bicycle chains but may have a master link. In motorcycles, chains are heavier and may require a chain tool to remove. These chains are often replaced with toothed belts or a combination of both.

Flat top chain

The flat top drive chain is a versatile conveyor belt that conveys medium and large workpiece pallets. Its arcing capacity makes it suitable for continuous drive combinations involving curve arcs. The flat top chain is also available with PA wear pads on the workpiece pallets. The flat top chain’s steel and plastic glide profiles allow surface loads of up to 1.5 kg/cm. HD profiles are compatible with the flat top chain.
The steel flat top chain is available in several types: 815, 820, and 881 series. These are heat-treated to have high strength and excellent wear resistance. They can also be used with various sprockets, including 820 sprockets. The high-quality steel chain can be used with many industrial applications. However, if you are looking for a durable chain for your industrial application, iwis hardened stainless steel flat top chains are an excellent choice.
TSplus flat top drive chain offers the most flexibility of any conveying media. The drive units can be linked end-to-end to form extended conveyor lines. Side-flexing flat top chains are available to create serpentine, in-line, and carousel conveyors. Drive units are available in standard and heavy-duty models. They are versatile enough to handle a variety of container sizes. If you need a more complex conveyor system, you can choose a heavy-duty drive chain.
Rexnord flat top chains come in 2 basic styles: MatTop chain and TableTop chain. The TableTop chain is molded in standard widths ranging from 3.25 inches to 12 inches. These are shipped in ten-foot sections, but you can also find 20-foot-wide mattop chains. You can even customize your MatTop chain to meet your exact needs. They are perfect for a variety of conveying applications, from general conveying to wash down applications.
chain

Conveyor chain

Drive chains for conveyors come in a variety of styles. These chains can have varying degrees of pitch. Pitch is governed by wheel tooth strength, the overall chain rigidity, and the type of drive motor. A normal maximum pitch is determined by the width of the link plates and the angle between the mounting angles. You can increase the pitch of your chain by strengthening the bushes between the link plates. Make sure that the gap between the wheel teeth and the bushes is approximately one-4th inch.
Pitch and tension of the chain are important considerations when choosing a chain. The minimum pitch is determined by the thickness of the tooth on the wheel and the maximum pitch is determined by the rigidity of the link plates. However, this maximum pitch may be exceeded with bushes between the link plates or clearance with the wheel teeth. A good quality chain will have bearing surfaces lubricated to prevent excessive wear and rust. Medium-viscosity mineral oil is suitable for normal operating conditions. SAE 20W-50 is a good choice for this application. Self-lubricating chains are available from many chain manufacturers.
The chain is usually lubricated by dripping oil between the links. This type of lubrication requires regular inspection of the conveyor chain. The amount of oil should be enough to prevent reddish brown discoloration on the chain joints. A lubricating oil should be applied on a daily basis, according to the manufacturer’s specifications. In order to ensure a longer life for your drive chain, make sure that you lubricate it on a regular basis.

China wholesaler ANSI Flexible Steel Conveyor Roller Chains with Curved Tracks Sprockets     with Hot sellingChina wholesaler ANSI Flexible Steel Conveyor Roller Chains with Curved Tracks Sprockets     with Hot selling