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 |