What are the five characteristics of high temperature resistant glass fiber pipe?

1. Kuchengetedza uye kuchengetedza kwezvakatipoteredza, chengetedza hutano hwevashandi

Iyo yakakwira tembiricha inodzivirira fiberglass chubhu ine yakasimba kusimba simba, haina kuunyana, anti-vulcanization, hapana utsi, hapana halogen, hapana chepfu, okisijeni yakachena, isingabatike, yakanaka insulation kuita. Mushure mekurapa nesilicone, kuchengetedza kwayo uye kuita kwezvakatipoteredza kunogona kuvandudzwa. Kunyatso chengetedza hutano hwevanhu hwevashandi uye kuderedza kuitika kwezvirwere zvebasa. Kusiyana nezvigadzirwa zveasbestos, zvinokuvadza zvakanyanya kuvanhu uye nharaunda.

2. Excellent tembiricha kuramba

Iyo yepamusoro tembiricha inodzivirira girazi fiber chubhu ine ese “organic mapoka” uye “inorganic zvimiro”. Iyi yakakosha kuumbwa uye chimiro chemolecular inobvumira kuti ibatanidze zvimiro zve organic matter nebasa re inorganic matter. Kuenzaniswa nezvimwe zvinhu zvepolymer, inomira kunze kwekupisa kwayo kwepamusoro. Iyo silicon-oxygen (Si-O) bond ndiyo huru yeketani chimiro, simba rebhondi reCC bond i82.6 kcal / g musilicone resin, uye simba rebhondi reSi-O bond i121 kcal / g, saka. kugadzikana kwekupisa kwakakwira, uye Iyo kemikari zvisungo zvemamorekuru hazviputsi kana kuparara pasi pekupisa kwakanyanya (kana kuratidzwa kwemwaranzi). Silicone haingodziviriri kune tembiricha yakakwira asiwo yakaderera tembiricha, uye inogona kushandiswa mune yakakura tembiricha renji. Iyo haichinji nekushisa, kungave mumakemikari kana emuviri-mechanicha zvinhu.

3. Anti-splash, kuchengetedzwa kwakawanda

Muindasitiri yekunyungudutsa, tembiricha yepakati muchoto chemagetsi yakakwira zvakanyanya, uye zviri nyore kugadzira high-temperature spatter (senge muindasitiri yemagetsi welding). Mushure mekutonhora uye kusimba, slag inoumba papombi kana tambo, iyo inoomesa rabha pachikamu chekunze chepombi kana tambo uye pakupedzisira inokonzera brittle kuputsika. Zvakare, midziyo isina kudzivirirwa uye tambo dzinogona kukuvadzwa. Dzakawanda dziviriro dzekuchengetedza dzinogona kuwanikwa nekushandisa akawanda silicone-yakavharidzirwa fiberglass maoko. Iyo yakanyanya kupisa tembiricha yekudzivirira inogona kusvika 1300 madhigirii Celsius, ayo anogona kudzivirira zvinobudirira kupisa kwakanyanya kunyunguduka kwesimbi yakanyungudutswa, mhangura uye aluminium. splash mvura kudzivirira kukanganisa tambo dzakatenderedza nemidziyo.

4. Kupisa kupisa, kuchengetedza simba, anti-radiation

Mumusangano wekushisa wepamusoro, mapaipi akawanda, mavharuvhu kana midziyo ine kupisa kwemukati kwakanyanya. Kutsva kana kurasikirwa nekupisa kunogona kuitika kana kusina kuvharwa nezvinhu zvinodzivirira. High tembiricha inopikisa fiberglass mapaipi ane kugadzikana kwemafuta ari nani pane zvimwe zvinhu zvepolymer, uye anoshingirira kumwaranzi uye kupisa kwekupisa, izvo zvinogona kudzivirira tsaona, kuderedza kushandiswa kwesimba uye kudzivirira kupisa kwepakati mupombi kubva kunanga kuendeswa kunzvimbo yakatenderedza. Zvakatipoteredza zvinopisa musangano, izvo zvinochengetedza mari yekutonhora.

5. Hunyoro-uchapupu, mafuta-proof, mamiriro ekunze, kusvibiswa-uchapupu, kurebesa hupenyu hwebasa remidziyo.

Iyo yakakwirira tembiricha inodzivirira girazi fiber chubhu ine yakasimba kemikari kugadzikana. Silicone haigoni kuita nemafuta, mvura, asidi uye alkali nezvimwewo. Pakupisa kwe260 ° C, inogona kushandiswa kwenguva yakareba pasina kukwegura. Hupenyu hwesevhisi munzvimbo yechisikigo hunogona kusvika makumi emakore akati wandei. Muchiitiko ichi, inowedzera kuchengetedzwa kwepombi, tambo uye midziyo uye inowedzera kwenguva refu kushandiswa kwavo.