Selo da haste do pistão do anel Glyd SPGO
SPGO Glyd Ring Piston Rod Seal Information
SPGO is A double-acting O-Ring energized seal developed for sealing between two media such as fluid and gas. It incorporates a limited footprint quad-ring Seal inset into the dynamic sealing face. Installed in grooves. Applied to mobile hydraulics, holding cylinders, piston accumulators, etc.
It combines the characteristics of low friction, high pressure, and high-speed seals, as well as the excellent sealing of rubber elastomers. Therefore, it is suitable for working at high speeds, high pressures, and under pressure.
It can be used as a double-acting piston accumulator to control and guide the cylinder sealing elements. Suitable for machine tools, presses, rolling mills, accumulators, and lifting cylinders.
Recommended for certain heavy-duty and large-diameter applications.
Characteristics
-Low friction and high elasticity, double guarantee
-High sealing effect in fluid/fluid or fluid/gas
-Low gas permeability
-Excellent sliding properties, no stick-slip behavior
-Can be used under high-pressure conditions, with good sliding performance
-Simple groove design
-Simple installation
PTFE+NBR/FKM
| Material description | PTFE filled Bronze, PTFE filled carbon fiber and MoS2, PTFE filled Graphite, PTFE filled PI, PTFE filled |
| Ekonol and so on. | |
| Available Color | Black, green, coffee, white, red, blue, gold and so on |
| Material Strength | High precision, excellent wear resistance, good self-lubricating performance, environmental protection. |
| Temperature | -45~+200℃ |
| Speed | ≤3m/s |
| Pressure | ≤60MPa |
| Medium | Mineral oil based hydraulic fluids,barely flammable hydraulic fluids,water,air and others. |
| Applied Device | Mobile hydraulics / Holding cylinders/Piston accumulators, etc. |
| Technical Data | ||||
| Pressure | Temperature | Sliding Speed | Medium | |
| Standard | ≤60 MPa | -45~+200 ℃ | ≤3 m/s | Ineral oil based hydraulic fluids,barely flammable hydraulic fluids, water,air and others. |
| Material | ||||
| O ring & X ring | Slide Ring | |||
| Standard | NBR | PTFE-Bronze | ||
| Special(on request) | FKM | PTFE-Carbon | ||
| Pressure | 160bar | 200bar | 300bar | |
| Max Gap E | E≤0.6mm | E≤0.4mm | E≤0.3mm | |
