Stuffing Box

The newly designed and patent product features:

• The universal joint and ball seal structure of the stuffing box enables the self alignment function for angular misalignment against axes up to ±10 degree.
• Self centering for radial displacement of packing chamber axes and the bottom thread. Offset alignment is up to 20 mm.
• Combination packing is available for better sealing property and wearing resistance.

Specifications, Stuffing Box

Working Pressure, MPa.:                        22

Polish Rod Applicable:                      3/4”-1 1/2”

OD max., mm :                                    194

Height max., mm:                                480

Weight. Kg:                                          24