Chii chinonzi Stainless Steel Braided PTFE Hose
Mapombi ePTFE akatanga kushandiswa muma hydraulic kana pneumatic systems kana mu aerospace sector uye akakurumidza kufarirwa. Mapombi nemachubhu akagadzirwa ne polytetrafluoroethylene anoshanda zvakanaka mumamiriro ezvinhu akaoma ezvakatipoteredza nemaindasitiri, saka kushandiswa kwawo mumabhizimisi kuri kuwedzera. Nekuda kwekuwanikwa kwazvo mukutengeserana uye kushanda kwayo kwakanaka, zvigadzirwa zvePTFE zvinhu zvakakosha mumisika yemaindasitiri, yezvekurapa neyevatengi, uko zvinoshandiswa kwete chete munzira dzechinyakare, asiwo munzira dzisiri dzechinyakare uye dzisina kujairika.
Chii chinonzi PTFE lined hose
IyoHosipa yePTFEichubhu inoumbwa nejira remukati rePTFE uye chifukidziro chekunze chekudzivirira. Chifukidziro chePTFE chakafanana nechubhu yePTFE ine chifukidziro chekunze chekudzivirira, zvichiita kuti irambe yakasimba. Kusanganiswa kwechifukidziro chekunze nejira remukati rePTFE kunoita kuti hose ive chishandiso chakakosha mumabasa akawanda
Hunhu hwepombi yePTFE
Pipe yePTFE ine hunhu hunotevera:
Kuramba kupisa uye kuramba kutonhora
kuchengetedza
Hapana chepfu, kuchena kwakanyanya
Kupinda kwemvura kwakaderera zvikuru
Kudzivirira kuneta
Huremu hwakareruka
Zviri nyore kuchenesa uye kubvisa utachiona
Inodzivirira UV neOzone
Kusashanda kwemakemikari
Kudzivirira mvura
Kuramba kukanganiswa
anti-static
kusimba kwemapombi ePTFE
Zvinhu zvinotevera zvinofanirwa kutariswa pakushandisa PTFE tubes pakusarudza machubhu acho chaiwo
Bore rakatsetseka kana rudzi rwakakombama: Zvinhu zvikuru zvinosiyanisa mapombi ePTFE iradius yakakotama uye saizi. Kuvhurika kwegomba rakatsetseka kushoma pane kana kuenzana ne inchi imwe. Panguva imwe chete, radius yakakotama yepombi yakatsetseka ichave diki pane 12 inches, uye gomba rakakotama richava diki pane 3 inches.
Isina kufambisa kana kuti inofambisa: Static charge icharge inogadzirwa neimwe nzira kana chaji ichiyerera nepaipi yePTFE nekumhanya kwakanyanya. Kana ukasateerera ma electrostatic charges aya, zvinogona kukonzera njodzi dzakadai sekuputika. Saka, dzimwe nguva ma PTFE hoses anogadzirwa nezvinhu zvakakosha zvinodzivirira static kuti adzivise kuungana kwemagetsi asingachinji.
Ukobvu hwemadziro epaipi yePTFE: ukobvu hwemadziro epaipi yePTFE yakarukwa hwakasiyana. Mukushandiswa uko mapaipi akakombama zvakanyanya, madziro akakora ndiwo sarudzo yekutanga nekuti ane resistance iri nani yekusunga. Madziro akakora epaipi anopawo mukana wakaderera wekupinda kwegasi, asi anotora nzvimbo yakawanda.
Zvinhu zvekuruka: Kuruka simbi isingatsvinda 304 kazhinji ndiko kunonyanya kusarudzwa. Zvisinei, kana muchishandisa simbi isingatsvinda, shandisai mhando 316 yekuruka simbi isingatsvinda. Pamusoro pezvo, kana hose ichizoshandiswa munzvimbo ine ngura zvakanyanya, kurukwa kunoshandiswa kunofanira kunge kwakagadzirwa nesimbi isingatsvinda. Uyezve, kurukwa kunofanira kunge kwakagadzirwa nebronze, kana hose ichizoshandiswa munzvimbo ine ngura yakawanda nekuda kwehunhu hwayo hwekuzora mafuta.
Kushandiswa kwepombi yePTFE
Nzvimbo yekuchenesa mafuta negasi
Chivako cheSimbi
fekitari yemagetsi
Chigayo chepepa
Indasitiri yemishonga
Indasitiri yefetereza
Indasitiri yemakemikari
Bhaira remaindasitiri
Mhepo inotonhorera uye firiji
Nzvimbo yenyukireya
indasitiri yemotokari
Zviteshi zvengarava nenzvimbo dzekutakura ngarava
Nekusarudza pombi yePTFE yakakodzera, indasitiri inogona kushandisa mhando yepamusoro yePTFE uye kuwana mabhenefiti akawanda kubva mairi. Kusarudza chinhu chakakodzera kuchaita kuti pave nekushanda kuri nani uye pakupedzisira kunoderedza mutengo wekuva muridzi, zvisinei nekuti chigadzirwa chacho chinoshandiswa kupi.
Hosipa yePTFE yakarukwa nesimbi isina ngura (core conductive)
Hosipa yePTFE yakarukwa nesimbi isina ngura(conductive core) PTFE inodzivirira makemikari inenge isina makemikari ese ekutengeserana, maasidhi, maalcohols, macoolants, ma elastomers, mahydrocarbons, solvents, ma synthetic compounds uye mafuta e hydraulic. Inodzivirira kupisa kwakanyanya, inogona kubata zvese kubva pakupisa kwakaderera kusvika kumhepo inopfungaira zvese mupaipi imwe chete. Tembiricha yacho ndeye -65°~450°. Nekuda kwehunhu hwePTFE hunodzivirira kunamira, kumhanya kwakanyanya uye kukweshana kwakaderera, hauzosangana nekudonha kwakaderera kwekumanikidzwa kunokonzerwa nekuiswa kwepakati. Zviri nyore kuchenesa, zvichiita kuti paipi imwe ishandiswe muzvishandiso zvakawanda. Inochinjika uye yakareruka, iri nyore kufambisa, kubata uye kuisa pane mahosi erabha, uye ine chiyero chakafanana chekumanikidzwa kwekuputika. Inogona kutsungirira kukotama nekudengenyeka kunoramba kuripo pasina kukundikana nekuda kwekuneta kwekukotama. Inodzivirira hunyoro, haina hygroscopic, yakakodzera pigtails mukubata gasi rakawanda uye pneumatic systems, dova rakaderera ndiro kiyi. Zviri nyore kubata zvinhu zvisinganamatire zvakaita se glues, asphalt, dyes, grease, glue, latex, lacquer uye pendi. Kusashanda kwemakemikari hakuzoora kana kuora panguva yekushandiswa. Hapana kukwegura, kusingakanganisike nemamiriro ekunze, kunogona kuchengetwa kwenguva yakareba pasina kukwegura. Haizochembera panguva yekushandiswa. Inodzivirira kuvhunduka, haikanganisike nekukombama kunoramba kuripo, kudedera kana kumanikidzwa, uye inogona kutsungirira kutonhora nekupisa zvinochinja-chinja.
Polytetrafluoroethylene ifluoropolymer yakagadzirwa neinjiniya. Chimwe chezvinhu zvikuru inodzivirira zvikuru makemikari; tembiricha yakakura kubva -100F kusvika 500F (-73C kusvika 260C) inoita izvi. Zvinhu zvepaipi zvakakodzera mvura zhinji uye tembiricha yekunze muindasitiri; coefficient yakaderera kwazvo yekukweshana (0.05 kusvika 0.20) inogona kupa nzvimbo isinganamati; kunyudzwa kwemvura kwePTFE hakuna kukosha, uye bvunzo yeASTM iri pasi pe0.01%. Uyezve, inotenderwa neFDA kuti ishandiswe muzvekudya nemishonga. Hosipu yemukati yePTFE "PTFE" inotsvedza inodzvanywa yakatwasuka kuti irambe yakabatana zvakanaka. Yakagadzirwa ne polytetrafluoroethylene resin yepamusoro, 304 stainless steel wire braided reinforcement, imwe carbon black inowedzerwa ku polytetrafluoroethylene (PTFE) core kuti ipe nzira inoenderera mberi yekufambisa simbi, uye kuburitswa mumhepo kana mashandisirwo emvura yakawanda. Simba remagetsi rinomira. Kushandiswa nguva dzose: -65°~450°(-54°~ 232°) Kushandiswa nguva nenguva: -100°~ 500°(-73°~ 260°) Kusangana kana kudarika zvinodiwa zveSAE 100R14. PTFE inosangana neFDA 21 CCFR 177.1550
Kutsvaga kwakabatana ne ptfe hose:
Nguva yekutumira: Kurume-23-2021