The common casters on the market are mainly used in the medical industry, light manufacturing, logistics handling, equipment manufacturing and so on. The production base is mainly concentrated in Zhejiang Guangdong Jiangsu Province.
We can often see the use of casters, it is not difficult to find that most of the caster products are mainly made of a layer of soft plastic materials wrapped in hard plastic parts.
Currently on the market common casters are nylon, TPU, rubber, PU and other materials.
Nylon material casters
1) Nylon material has high mechanical strength, good toughness, high tensile and compressive strength.
2) It has excellent bearing capacity.
3) Smooth surface, low friction coefficient
4) Corrosion resistance, very resistant to alkali and most salt liquids, but also resistant to weak acids, oil, gasoline, aromatic compounds and general solvents.
5) Noisy, with some damage to the ground
TPU material casters
1) TPU caster material has high abrasion resistance, oil resistance, good elasticity, good load-bearing performance, and high noise when working;
(2) TPU material has poor hydrolysis resistance.
Rubber casters
1) Low hardness, high coefficient of friction, as a driving wheel, not easy to slip;
2) The tread can be very soft, with good shock absorption performance;
3) Compared with polyurethane, rubber has better heat dissipation properties and can withstand higher speeds and running times;
4) The processing technology is more mature and many manufacturers can provide high quality products;
5) Compared with polyurethane, it has a price advantage;
6) less abrasion resistance than nylon and polyurethane, and poor chemical resistance.
Polypropylene (PP) casters have the advantages of:
(1) Polypropylene casters are non-toxic and odorless, are environmentally friendly materials, recyclable.
(2) polypropylene casters have oil, acid, alkali and other characteristics, common acids, alkalis and other organic solvents on its almost inactive.
(3) polypropylene casters have a hard toughness, fatigue resistance, resistance to stress cracking and other characteristics, its performance is not affected by the temperature environment.
(3) Polypropylene casters have the advantage of low price.
(4) Polypropylene casters are suitable for use in a variety of ground, widely used in factory handling, warehousing and logistics, machinery manufacturing and other industries; the use of the temperature range between -15-80 ° C. The casters are suitable for use in a variety of ground, widely used in factory handling, warehousing and logistics, machinery manufacturing and other industries.
If you have any questions about the above products, please feel free to contact us and follow our Zhuo Ye manganese steel casters. Made of manganese steel, more labor-saving. JOYAL manganese steel casters make the transportation more labor-saving and the enterprise more efficient!
Post time: Mar-12-2024