Umlilo ulinganise uphawu lokudonsa phansi

  • Fire Rated Drop Down Seal GF-B09

    Fire Kulinganiswe ngo Drop Down Seal GF-B09

    Kuhlolwe yi-European standard BS / EN-1634 yamahora ama-2 uphawu olwehlisiwe olwehlisiwe, indlela yokuxhumanisa amabha amane, elungele iminyango enezikhala eziseqabunga lomnyango. Ngesikhathi sokufakwa, kune-34mm * 14mm nge-slot ezansi komnyango. Beka umkhiqizo kuwo, bese ulungisa ikhava ne-sealer emaphethelweni womabili ngezikulufo (noma sebenzisa izikulufo ukulungisa kusuka ezansi komugqa wokuvala). Ukusetshenziswa kwalo mkhiqizo akuthinti isitayela somnyango jikelele. • Ubude: 380mm-1800mm • Igebe lokuvala: 3mm-15mm • Qeda ...
  • Fire rated drop down seal GF-B03FR