PTFE Bridge Bearing Plate

The PTFE bridge bearings plate is typically made of PTFE (Polytetrafluoroethylene), a high-performance polymer known for its low friction, excellent chemical resistance, and durability. PTFE is chosen for bridge bearing plates because of its ability to withstand heavy loads and environmental conditions. As a leading PTFE bridge bearings supplier, we select PTFE for its exceptional capacity to withstand heavy loads and environmental conditions, making it the ideal choice for bridge construction.

The Technical Indexes of the PTFE Bridge Bearing Plate

Product name The implementation of standards The technical performance index Remarks

The proportion of (Mpa) Tensile strength Crack elongation Witstanding voltage

Molded sheet Oridinary type ZGB33002 SFB-1 & SFB-2 2.10-2.30 ≥15 ≥150 SFB-1≥10

Bridge use JT/T901-2014 2.13-2.20 ≥30 ≥300

Skived sheet ZGB 33002 SFB-1 & SFB-2 2.1-2.30 ≥15 ≥150 SFB-1≥10

Types and Specifications of the PTFE Bridge Bearing Plate

Name of commodity Diameter/Length of side(mm) Thickness(mm)

Round plate 140-1800 2-10

Square plate 2000*2000 2-10

The Main Technical Indicators of the PTFE Bridge Bearing Plate

Items Density Tensile Strength Elongation at break Ball indentation hardness H132/60

Unit g/cm3 Mpa % Mpa

JT/T901-2014 Standard 2.0-2.1 ≥30 ≥300 26.4≦H≦39.6