alkali-Free Glassfiber Yarn FRP Roving Fiberglass Direct Roving e Glass fiber yarn
Okwu Mmalite ngwaahịa
Alkali-free iko eriri yarn, kpọmkwem ighikota-free roving, mesoo na silane njikọ gị n'ụlọnga, nwere ezigbo banding, nro, ezigbo eriri, ezi ndakọrịta na unsaturated polyester resin, vinyl resin na epoxy resin, na ngwa ngwa teta speed.The ọdịnaya nke R20 bụ 0.8%, nke bụ aluminom borosilicate akụrụngwa.Ọ nwere ezigbo nkwụsi ike nke kemịkalụ, ihe mkpuchi ọkụ eletrik na ike.
Njirimara ngwaahịa
(1) Obere ntutu isi, mkpuchi siri ike na nguzogide alkali.
(2) Nnukwu elongation n'ime njedebe na-agbanwe na ike dị elu, n'ihi ya, ọ na-etinye ume dị elu.
(3) Ọ bụ inorganic eriri na-abụghị combustibility na ezi chemical iguzogide.
(4) Ezi permeability, enweghị silk ọcha.
(5) Ọ dịghị mfe ọkụ, a pụrụ ijikọ okpomọkụ dị elu n'ime bead ndị yiri iko.
(6) Ezi nhazi nke ọma, enwere ike ime ka eriri, ngwugwu, mmetụta, ịkwa akwa na ụdị ngwaahịa ndị ọzọ dị iche iche.
(7) Na-atụgharị ma nwee ike ibunye ọkụ.
(8) Enwere ike ijikọ ya na ọtụtụ ụdị ọgwụgwọ resin n'elu.
Ngwa ngwaahịa
(1) A na-eji ya eme ákwà mgbochi ọkụ, ikuku ikuku, ihe ụgbọ mmiri, ihe mkpuchi ụda na ihe mkpuchi.Ọ nwere ike ime ka ngwaahịa ndị a dị n'elu sie ike ma dị mfe ịrụ.Ọ nwere uru nke ike dị elu, nkwụsị ọkụ, mkpuchi ụda, ịdị arọ dị arọ, wdg.
(2) Ọ na-eji na ụfọdụ ihe mejupụtara ihe usoro ịkpụzi ụzọ, dị ka winding na pultrusion usoro, na n'ihi na nke edo esemokwu, ọ nwekwara ike kpara n'ime na-abụghị Twisted roving ákwà, nke nwere ike ime ka insulating uwe, sekit mbadamba, reactors. , ikuku ike agụba nkwado ihe.
