STRUCTUREMetallurgical structure

1. PTFE with Pb 0.01~ 0.03mm
2. Porous bronze 0.2~ 0.3mm
3. Bronze backing 0.7~ 2.3mm

APPLICATION CHARACTERISTICS

1.PTFE and lead can protect the shaft,while the machine in operation.
2.It can be composed in steel housing,or fabricated into flanged bushes
which result in function for montion both on flange and I.D.
3.It is widely used in steel metallurgy industry,such as bushes for foller
grooves of successive casting machines,cement grouting pumps and scrow conveyers of machine .
4.Bronze have good thermal conductivity, it'll divert heat while the machine operating.
5.It can be applied in the machine, working long time, which examine and repair is incapable, because the bronze can lubricate itself.
6.It is used in the feeble acid and alkali condition because of good anti-corrosion of bronze backing.
7.Good load capacity.

It is made of high quality low-carbon steel, sintered porous bronze as its interlayer, with the compound of POM& Pb as its surface. And has good load capacity & wear-resistant. It's used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc.

It is made of high quality low-carbon steel, sintered porous bronze as its interlayer, with the compound of POM as its surface. And has good load capacity & wear-resistant. It's used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc. It is without lead, can meet the requirements of environment protection.

It is made of high quality low-carbon steel, sintered porous bronze as its interlayer, with the compound of POM as its surface. And has good load capacity & wear-resistant. It's used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc. It is without lead, can meet the requirements of environment protection.