Yadda za a zabi fiberglass yankakken strand mat don kera jirgin ruwan FRP?

Abubuwan da aka bayar na Asia Composite Materials (Thailand) Co., Ltd

Majagaba na masana'antar fiberglass a THAILAND

Imel:yoli@wbo-acm.comWhatsApp: +66966518165

Lokacin zabar yankakken igiyar fiberglass mai inganci don kera jiragen ruwa na fiberglass, yana da mahimmanci a fahimci fa'idarsa da dacewarsa. Anan ga taƙaitaccen ka'idojin zaɓi, amma yana da mahimmanci a lura cewa dacewa da guduro, musamman ta fuskar impregnation, muhimmin abu ne. Sabili da haka, hanya mafi kyau ita ce gudanar da gwaje-gwajen ciki a masana'antar kera jirgin ruwan fiberglass don tabbatar da dacewa.

Bugu da ƙari, fiberglass yankakken strand tabarma da farko ana amfani da su a cikin aiwatar da gyare-gyaren hannu, kuma samfuran da suka cika waɗannan sharuɗɗan gabaɗaya ana ɗaukar su masu inganci:

1.Uniform nauyi a kowace yanki yanki. Wannan factor yana da mahimmanci saboda yana rinjayar duka kauri da ƙarfi. A karkashin haske, yana da sauƙi don gano samfurori tare da rashin daidaituwa mai mahimmanci, wanda za'a iya gani da ido tsirara. Duk da yake daidaitaccen nauyi a kowane yanki ba ya bada garantin daidaiton kauri - tunda wannan kuma ya dogara da daidaiton tazarar da ke tsakanin rollers mai sanyi - bambance-bambancen kauri na tabarma na iya haifar da abun ciki mara daidaito na guduro a cikin samfurin fiberglass na ƙarshe. Tabarmar mai nauyi iri ɗaya tana ƙoƙarin ɗaukar guduro daidai gwargwado. Ma'auni na gwajin daidaituwa ya haɗa da yanke tabarma zuwa guda 300mm x 300mm a fadin faɗinsa, ƙidayar su bi da bi, auna kowane yanki, da ƙididdige karkacewar nauyi.

2.Ko da rarraba yadudduka ba tare da tarawa da yawa a kowane yanki ba. Rarraba yankakken igiyoyi a lokacin samarwa wani abu ne mai mahimmanci wanda ke shafar daidaiton nauyin tabarma a kowane yanki da kuma rarraba igiyoyi akan tabarma. Bayan an sare, kowane damshin igiya ya watse sosai. Idan wasu daure ba su watse da kyau ba, za su iya yin kauri akan tabarmar.

3.The surface ya zama free daga roving fallout ko delamination. Ƙarfin jujjuyawar injina na tabarma yana nuna ingancin haɗin kai tsakanin dam ɗin madaidaicin.

4.Babu datti ya kamata ya kasance a kan tabarma.

5. Dole ne a bushe tabarma sosai. Tabarmar da ta sha damshi za ta watse idan an shimfida ta kuma a sake ɗagawa. Abubuwan da ke cikin danshi na ƙasa da 0.2% gabaɗaya ana karɓa don ayyukan samarwa na yau da kullun.

6.Complete guduro impregnation yana da mahimmanci. Za a iya amfani da solubility na styrene a matsayin wakili don gwada solubility na tabarma a cikin resin polyester, kamar yadda gwajin solubility kai tsaye a cikin polyester na iya ɗaukar lokaci da wuya a ƙididdigewa. Amfani da styrene azaman madadin an yarda dashi a duk duniya kuma an daidaita shi.

7.Bayan guduro impregnation, da yarns kada slacken.

8.The tabarma ya zama da sauki degas.

Waɗannan sharuɗɗan suna taimakawa tabbatar da zaɓin tabarmar fiberglass mai inganci, mai mahimmanci don kera kwale-kwalen kamun kifi mai ɗorewa da ingantaccen fiberglass.