Plumbing Supplies

Sealing gasket 1PCS Step Seal STd/GRS Rotary Joint Oil Seal NBR O-ring Piston Rod Seal Ring High Temperature Resistance Wear Resistance Sealing gasket(300x324.5x8.1) Name:NBR STd Step Seal Material:PTFE Ring+NBR O-Ring Working Speed:5m/sOscillating or rotating motion speed:3m/s Working Pressure:0-40Mpa Applicable media:Hydraulic oil, steam, water, emulsion, etc. Sealing gasket 1PCS Step Seal STd/GRS Rotary Joint Oil Seal NBR O-ring Piston Rod Seal Ring High Temperature Resistance Wear Resistance Sealing gasket(300x324.5x8.1)