VAV Double Drag Link Chain

VAV Double Drag Link Chain

The double drag link chains supplied by VAV consists of a combination of inner and outer links. The bush/pin connection between the links is a circlip, splitpin, or revited version.
The steel scrapers can be either bent or welded. It is also possible to attach plastic flights. The following table shows the standard Bechtel double drag link chains, stock.
* Splitpin execution
** Revited execution

Pins

Pins are available various executions and in materials:
16MnCr5, 42CrMo4i, 1.4034i, 1.4122i, 1.4462, 1.4713. Other materials on request.

place holder

Examples of double drag link chain with scrapers

Below you will find a few examples of drop forged chains with welded scrapers.

View our calculations for Conveyor Chains

Conveyor Chains

VAV Double Drag Link Chain