MATERIAL STRUCTURE

1) PTFE/Pb composition, 0. 01~0. 03mm, anti-abrasion material, which will form a lubricating film during operation.
2) Bronze powder layer, 0. 2~0. 35mm, which further strengthen the combination of the steel plate and PTFE layer and transfer the heat more quickly.
3) Low carbon steel, bear high load, transfer the heat more quickly.
4) Copper/Tin plating layer, anti-corrosion.

APPLICATION CHARACTER

1) Low friction under oil condition.
2) Wear resistant and anti-impact.
3) At hydrodynamic lubrication, the PV limit reaches to 120N/mm2*m/s
4) It is the best choice for the bushes in various kinds of gear pumps as well as plunger, vane pumps and so on.

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