Piston PTFE Bronze Strip band

Description

Piston bands are the solution to costly cylinder re-machining and repairs for large diameter equipment. Coils are available in common sizes and are easy to use, cut and install.The bearing material is made from PTFE with a 40% Bronze filling and is specifically designed to support heavy loads. The exceptional physical properties and PTFE's self-lubrication properties make the piston bands suitable for use on rams or pistons in reciprocating applications.

Applicable to the guiding of piston and piston rod of hydraulic cylinder and air cylinder, has the function of supporting and guiding. The guide strips with the thickness which equal to or greater than 2mm, double sided embossing could be provided, the embossing structure is conducive to the formation of lubrication micro-pit, improve micro lubrication, at the same time, it is helpful to embed tiny foreign objects and protect the sealing system.

Guide strip/ring have an important place in hydraulic and pneumatic systems, lf there are radial loads in the system and no protections are provided, sealing elements do not function and also there may be permanent damage for the cylinder.BST guide strip are produced with PTFE filled with 40% Bronze, standard smooth surface or structuralization coining surface for options.Our BST guide strip could be priced and provided by kilogram or by meter.

Material

Material: PTFE filled with 40% Bronze
Color: Green/Brown
Model Number:
Piston PTFE tape wear strip wear band

Technical Data

Temperature: -50°c to +200° C
Speed:<5m/s
Media: Hydraulic oils (mineral oil-based). Air Water

Advantages:Could be provided by kilogram or meter
High abrasion resistance, wide range of application temperature low friction， high efficiency
Stick-slip free starting no sticking
Easy installation