1. este tipo de escudo tem as características de não ter medo de passos, objetos duros colidindo e não deformando, longa vida, boa vedação e operação de luz.
2. o produto usa materiais especiais, que são resistentes ao refrigerante, óleo e limalha de ferro.
3. o escudo tem as vantagens de curso longo e compressão pequena.
4. não há peças de metal no escudo, então não há necessidade de se preocupar com o afrouxamento das peças quando o escudo está funcionando e causando sérios danos à máquina.
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