Year1
- 型号：
- GYZF4
- 规格：
- 250*43
- 产地：
- 河北衡水
Selection and equipment
When selecting PTFE skateboard rubber bearing
the bearing capacity error planning should be controlled within ±. The support should be installed horizontally and upper and lower steel plates should be provided. Silicone grease should be placed between the PTFE plate and the stainless steel plate. A dust cover must be installed behind the equipment.
PTFE slide rubber bearing
When calculating the bearing capacity, it should be calculated according to the effective area (steel plate area). When calculating the horizontal shear stress, it should be calculated according to the gross area (nominal area) of the support plane.
When installing the support, the short side standard should be used to place it in the direction of the bridge. For specific equipment and precautions, please consult the manufacturer directly after purchase.
Features
The maximum strength of the PTFE skateboard rubber bearing
is infinite length. It is made of suspended polytetrafluoroethylene resin and processed by molding. According to the production process, it is divided into two types: molded plate and turned plate. Among known plastics, polytetrafluoroethylene has the best chemical corrosion resistance and dielectric properties. It does not age or stick. It can be used at temperatures from ℃ to ℃ under no load. It has the lowest friction among known solid materials. coefficient.
Purpose: Processing and manufacturing of gasket seals, lining partitions, scraper guide rails and electrical insulation bridge bearing sliders used at various frequencies.
The maximum thickness of the standard PTFE sheet can be customized according to customer needs.
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Fluorine Bearing Copy_Copy
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The dangerous bridge reconstruction project of Fuguo Bridge on Yongguan Road, which was undertaken by Binzhou Highway Engineering Office No. 5 Branch on March 1 The overall replacement of rubber bearings for the box girder of the old bridge was successfully completed. This construction technology has filled the gap in the overall replacement of rubber bearings for box girder in Binzhou. The overall replacement of rubber bearings for the box girder of the old Phu Quoc Bridge highlights its advantages. Compared with traditional scaffolding construction, the construction period has been shortened by two and a half months, the project progress has been accelerated, the level of mechanization has been improved, and the safety factor has been ensured to ensure safe construction without accidents. The overall replacement of rubber bearings for box beams effectively avoids damage to components and ensures maximum protection. The box girder of the old bridge can be used normally.
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