Description
ROLLER CHAIN FOR OIL FIELD
Note: 1. CL,OL for sizes are available, multi-strand roller chains are available.
2. We have a continually ditterent test to all the above chains, the circulation numbers are times.
Note: 1. CL,OL for sizes are available, multi-strand roller chains are available.
2. We have a continually ditterent test to all the above chains, the circulation numbers are times.
