Due to its excellent low friction, corrosion resistant, and thermal stability, PTFE is widely used in friction parts and obturators;Especially it can be used in corrosive mediums, and no other metallic or nonmetallic
material can. It even have higher load capacity, thermo mechanical stability, wear resistance, and PV limit value after been modified by filling with various methods or became a plastics alloy through synthesis with some aromatic resins.
As a professional factory processing PTFE, we are engaged in the research about its modification and process. We have plates,bars, tubes, soft tapes, and components like bushings, seal parts,gaskets, and
ball sockets and so on. To meet the guide bearing requirements of pneumatic/hydraulic cylinders under working condition of difficult lubrication, oil-free lubrication, and high lateral pressure, we also have
developed several kinds of DFG guide tapes of different formulas, which have been applied in the pneumatic/hydraulic cylinders' guide ring and support ring on compressors, cranes, loaders and other various construction machines.
With high structure strength, it can endure high lateral and reversed stresses, so can guarantee the piston or piston rod's smooth running, when is used as the pneumatic/hydraulic cylinder's guide seal.
With excellent wear resistance, the pneumatic/hydraulic cylinders equipped with the material will show outstanding wear-resistant,antifriction , and adhesive resistant performance under dry friction,boundary lubrication , and in liquid medium of less lubricity.