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Helical Fittings
Technical Requirements
1) Bending Center Deviation: ±5mm
2) Each end of the rod is perfectly shaped.
3) The preformed armor rod is never compressed or damaged.
4) Parallel loop segments after the shaping process
1) Bending Center Deviation: ±5mm
2) Each end of the rod is perfectly shaped.
3) The preformed armor rod is never compressed or damaged.
4) Parallel loop segments after the shaping process
More Details
Process
Place the metal fitting on the bender worktable. The centerline of tension part of the fitting is directed at the center of the mold. Next check it these two ends of the tension part are symmetric. Then, press the foot switch and conduct a bending process in which the two ends of the metal fitting will be corrected.
