huahana

  • Holo pololei no ka Pultrusion

    Holo pololei no ka Pultrusion

    1. Ua uhi ʻia me ka nui o ka silane i kūpono me ka polyester unsaturated, vinyl ester a me ka epoxy resin.
    2.Hoʻolālā ʻia no ka wili filament, pultrusion, a me nā noi ulana.
    3. He kūpono ia no ka hoʻohana ʻana i nā paipu, nā kīʻaha kaomi, nā gratings, a me nā profiles,
    a ua hoʻohana ʻia ka roving i ulana ʻia mai ia mea i nā waʻa a me nā pahu mālama kemika