Conveying steel pipe polyurethane V rubber roller
In the early 1970s, Frank Nasworthy introduced polyurethane wheels, which can be widely used in long and short-term production, and its advantages are far superior to plastic, steel and rubber wheels.
The durability, hardness, color, flexibility, etc. of each polyurethane wheel can be customized. We can manufacture polyurethane wheels that meet various requirements, such as V-groove polyurethane wheels for conveyors, robotic polyurethane wheels, etc.
The benefits of polyurethane wheels include:
1) Highly resistant to abrasion, strong acid chemicals and solvents.
2) No trace, any color can be made.
3) The ability to withstand extreme weather conditions is impressive, whether it is cold or hot.
Some of the precision molded polyurethane wheels available include:
Close tolerance polyurethane wheels
-Polyurethane robot wheels
-Polyurethane gauge wheel
-Heavy polyurethane wheels
-Flange polyurethane wheels
Industrial polyurethane wheels
-Polyurethane roller coaster
-Polyurethane band saw idler
-Band saw polyurethane drive wheel
-Polyurethane crane wheels
High-quality polyurethane wheels
-Conductive polyurethane wheels
-Polyurethane band saw drive wheel
What are the special properties of polyurethane
Excellent oil resistance
The sine oil performance of polyurethane elastomer is better than that of nitrile rubber, and the weathering resistance is better than that of natural rubber and other synthetic rubbers. In terms of resistance to hydrolysis, acid resistance, and gimmick solution corrosion, polyether PUR is better than polyester PUR; in terms of high and low temperature resistance, polyether type has better high temperature resistance than polyether type, such as non-MOCA <3,3~two gas two Phenylmethane diamine> type polycaprolactone polyerbium ester castable glue can be used for a long time in hot oil <80~12tTC), while polysaccharide type PUR, especially polytetrahydrofuran type TPUR, has good low temperature brittleness. 70C does not break. Perfluorinated PUR is used as a material for liquid hydrogen seals. '
FUR has excellent ozone and sho-ray characteristics, and has special applications in the aerospace industry.
In short, the main characteristics of polyurethane elastomers ranking first among natural materials and synthetic materials are: ① wear resistance; ② biocompatibility and anti-coagulation properties; ③ still elastic when the hardness is above Shore A85 or above. Material 9
