How long should it take to make a fusion joint?
The amount of time to make a fusion joint depends on a number of variables such as pipe size, job set-up, and fusion parameters and procedures. With an experienced crew and a McElroy machine, a rule of thumb is 1 ½ to 2 minutes per inch of pipe diameter, depending on the DR. Always consult the pipe manufacturer’s recommended parameters and procedures in their installation manual. For pipe outside the United States, use the temperatures prescribed by applicable company, local, state, or federal standards.
