• Polyethylene Pipe
• Fusion Theory
• Pipe Installation
• Saddle Fusion
• Pipeline Troubleshooting
• Hot Tapping Procedures
• Fusion Equipment Maintenance
• Training

Bob Biffle joined McElroy in 1975 and has worked in the areas of assembly, infield pipe installation, and training. He has knowledge of all McElroy fusion equipment and all applications associated with PE piping systems. Bob's responsibilities include lecturing at on campus training seminars as well as in field training of fusion operations.