McElroy 2CU, Руководство оператора

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Remove Pipe From Machine
After pipe has sufficiently cooled, open the jaws and remove the pipe.
TX01102-9-3-96
PH009
46-9-3-9
6
3 - 5
Butt Fusion Procedure
Optional Use of Torque Wrench
When a specified Interfacial Pressure is required in the fusion procedure, a
torque wrench can be used.
To calculate the proper torque reading see Section "Determine Fusion
Force."
Add the torque required to overcome Drag (the force required to move
the pipe at or near the point of fusion) to the torque reading to assure
the proper joining force. This should be determined prior to inserting the
heater.
NOTICE:
Failure to follow pipe manufacturer's heating time, pressure
and cooling time may result in a bad joint.
TX02575-12-08-14
PH03
12
3-1
2-6-05