Customized hydraulic cylinder PTFE Bands rings with bronze and graphite fillers

Specifications:

1. Unusually high wear resistance.

2. High resistance against extrusion.

3. Perfect sealing performance.

4. Easy installation.

5. Good temperature tolerance.

6. Double lips prevent dust pollution.

Description:

Dimension: 122mmX6.25mmX1.60mm

Material: PTFE+40% bronze

Piston ring can band together with sinter piston, used in different kinds of shock absorbers.

Good seal piston ring used together with sinter piston, filler can be carbon, glass fiber and others, apply in shocks

Different size and tolerance is available.

Different filler is available

Can supply our stock samples for free

Parts are exported to foreign market.

Can offer ROHS and SGS report if needed

Features:

All sizes will be produced according to customers' requirement

Different materials can be added, such as glass fiber, graphite, carbon and so on

Improve compression strength, thermal conductivity and abrasion resistance.

Application data

Advantages:

It has a low coefficient of friction and lubrication is not always necessary.

PTFE can work together with other materials like fiberglass or copper to get a better mechanical property.

When PTFE is expanded properly, the fiber changes from hair-like structure to a web-like structure and

become much more stronger while it is much lighter.

Applications:

It is widely used as flange sealing to joint where strong acid or alkaline or other corrosive.

Competitive Advantage:

Prevents metal to metal scoring and prolongs equipment life

Reduces radial movement on both rams and pistons to extend seal life

PTFE lubricant allows for lower coefficient of friction between mating surfaces

Retrofits existing bearing groves and eliminates unnecessary modifications

Available in common groove width dimensions, minimizing inventory costs

Strips can be cut to size from the coil

Pictures show