Features
- These chains are designed specially for applications in corrosive environment and can be used in all chemical plants, food processing machines, water treatment machines, etc.
- Best prise/quality ratio
- A very good wear resistance and low friction coefficient
1. Stainless Steel Chain Series



These chains are ideal for acidic or alkaline environments, or where the chain will be exposed to water, and for very high or very low temperature locations, where resistance to corrosion is a requirement
Dong Bo Chain offers either SS 300 Series (austenitic stainless) or SS 400 Series (martensitic stainless)

Features

- Wide range of stainless steel attachments
- improved maximum allowable load
- A Stainless Steel chain is the highest in corrosion resistance and heat resistance, and can be used in all chemical plants, food processing machines, water treatment machines, etc.
- Can be used in Corrosive chemicals, Acids and alkalis, Tap Water, salt Water High levels of moisture
- High and low temperature capability ( approval working temperature: -20˚C∼400˚C)
- Rustless
- Minimized weight
* Attention: After cold working, chain can be a little magnetic.

These chains are ideal for acidic or alkaline environments, or where the chain will be exposed to water, and for very high or very low temperature locations, where resistance to corrosion is a requirement


2. Nickel Plated Chain



Because of nickel plated surface, this chain can be used under outdoors, acid vapor or salty environment. Nickel plating delays the corrosive effect on the chain.
But in general, nickel plating is specified when appearance of chain is critical, for the cost is less than comparable stainless steel chains. Nickel-plated chain offers acceptable protection for mildly corrosive environments. For more corrosive environments, please consider stainless steel chains.

Features

- All components are nickel plated prior to assembly
- economical
- delaying corrosive effect on the chain
- excellent silver like appearance
- approval working temperature: -10˚C∼60˚C
* Attention: The max. allowable Load of chain is about 15% lower than in the standard (not plated chains our standard carbon steel roller chains). This factor must be carefully examined when you select this chain.


3. Chromium Plating Chain



Features

- Components of chains ( roller, bushing or plate) is chromium plated.
- It can be used in mildly corrosive environments.
- Available on a made-to-order basis, because the corrosion resistant characteristics depend on coating Thickness.
- High hardness
- excellent silver like appearance
- approval working temperature: -10˚C∼60˚C
* Attention: The max. allowable Load of chain is about 15% lower than in the standard (not plated our standard carbon steel roller chains). This factor must be carefully examined when you select this chain.


4. Zinc galvanizing Chain



Features

- Dong Bo also offers plastic combination chains
- Components of chains are zinc plated prior to assembly
- Acceptable performance where equipment must operate in mildly corrosive environments.
- Suitable for outdoor works
- most economical
- approval working temperature: -10˚C∼60˚C
* Attention: The max. allowable Load of chain is about 15% lower than in the standard (not plated chains our standard carbon steel roller chains). This factor must be carefully examined when you select this chain.


5. Dacortized Chain



Features

- Surface of chains treated completely dacrotized coating film.
- Excellent anti-rust performance
- approval working temperature: -10˚C∼60˚C
* Attention: The max. allowable Load of chain is about 15% lower than in the standard (not plated chains our standard carbon steel roller chains). This factor must be carefully examined when you select this chain.