Hydraulic fittings inofanira kuonekwa nezvose zviri zviviri shinda uye chisimbiso pamusoro. Kuyera dhayamita rekunze chete kunogona kutungamira kumutambo wenhema nekuti akati wandei masisitimu ane masaizi emazita akafanana. Shandisa kuenzanisa pazasi kupfupisa mhuri inokodzera, wobva wasimbisa saizi chaiyo inopesana nechigadzirwa kudhirowa uye mating-port kutsanangurwa.
Hydraulic Fitting Quick Identification Chati
Yekubatanidza mhuriChiratidzo chechiratidzo chekutangaNzira yekuisa chisimbisoNzira yekuongorora
JICS tambo yakatwasuka ine 37-degree flare seatSimbi-kusvika-simbi flareThread, chigaro kona uye saizi yechubhu.
ORFSS thread yakatwasuka ine chiso chakati sandara uye inooneka O-ringO-ring face sealO-ring groove, chiso neshinda
SAE O-ring boss (ORB)Tanda yakatwasuka ine O-ring padhuze nehekisi kana pfudziO-mhete inopikisana nechiteshi chamferO-mhete nzvimbo uye chiteshi
NPT/NPTFTapered pipe threadThread kupindira; kuisa chisimbiso kunoenderana nekutsanangurwaTaper, pitch uye shinda fomu
NPSMStraight pombi shinda, inowanzo shandiswa ine swivel seatMechanical seat pane yakatwasuka shinda yegaSeat geometry uye kukwirana kwakakodzera.
BSPP/GParallel BSP threadBonded chisimbiso, O-mhete kana chigaro chesimbi zvinoenderana nekugadziraParallel shinda uye chisimbiso chiso
BSPT/RTapered BSP threadThread interferenceTaper, pitch uye thread form
Metric 24-degree coneMetric thread ine 24-degree sealing cone, yekucheka mhete kana O-ring gadziriro zvinoenderana nekugadzirwa
SAE flangeMusoro weFlange unochengetwa nekupatsanurwa kana chimwe-chidimbu clampO-mhete paFlange faceFlange kodhi, saizi yemusoro uye bhaudhi pateni.
Maitiro eKuziva Isingazivikanwe Hydraulic Fitting
Chenesa chekuisa kuitira kuti shinda uye nzvimbo yekuisa chisimbiso ionekwe.
Ona kuti shinda yacho yakatwasuka here kana kuti yakarebesa.
Eresa shinda yechirume kunze kwedhayamita kana shinda yechikadzi mukati medhayamita nemacalipers.
Eresa shinda nepitch gauge. Simbisa kana geji iri metric kana shinda painch.
Ongorora nzvimbo yekuisa chisimbiso: flare, cone, flat face, O-ring, bonded chisimbiso kana tapered shinda.
Ziva kuti inokwana iri murume, mukadzi, swivel, bulkhead, gokora kana flange.
Enzanisa zviyero neiyo inoshanda chigadzirwa kudhirowa kana chiyero.
Usamanikidza pamwe chete zvibatanidza zvinoratidzika zviri pedyo. Kubatanidzwa kweshinda hakuratidzi kuenderana, uye kona yekuisa chisimbiso isiriyo inogona kudonha kunyangwe tambo dzaungana.
Zvakajairwa Hydraulic Fitting Identification Mistakes
Kuvhiringa BSPP neshinda dzemetric
Mamwe akafanana BSP uye metric saizi anogona kuoneka akafanana. Tarisa zvese pitch uye yekuisa chisimbiso geometry. BSPP hairatidze nzira imwechete yekuisa chisimbiso yega.
Kubata NPT uye BSPT sekuchinjika
Ose ari maviri tambo dzepombi dzakatemerwa, asi tambo dzadzo mafomu nemapinji anosiyana. Vanofanira kuzivikanwa zvakasiyana.
Kuziva kuenderana neshinda chete
Iyo tambo inogona kupa mechanical kuchengetedza apo chisimbiso chichiitika pane koni, flare, chiso kana O-ring. Zvose zviri zviviri zvinofanira kufanana.
Kufuratira chiedza uye inorema metric series
Metric 24-degree fittings inogona kunge iri yeakasiyana akateedzana. Simbisa saizi yechubhu, shinda uye kurongeka kwekoni uchipesana nemufananidzo wakakodzera.
Mibvunzo Inowanzo bvunzwa
Ndezvipi zviyero zvinodiwa kuti uone hydraulic fitting?
Yeresa dhayamita yeshinda uye namo, wobva waona nzvimbo yekuisa chisimbiso, yakanangana nekumisikidza uye mhando yechiteshi.
Zvigadziriso zviviri zvinogona kubatanidza pamwe chete asi kushandisa zvisimbiso zvakasiyana?
Ehe. Kubatanidzwa kwe Thread chete hakutsigire kuti nzvimbo dzekuisa chisimbiso kana zviyero zvinoenderana.
Ndeupi musiyano uripo pakati peORFS neJIC?
ORFS inoshandisa chiso chakati sandara chine O-ring; JIC inoshandisa chigaro che37-degree flare.
Ko shinda sealant inofanira kushandiswa pane yega hydraulic fitting?
Kwete. Sealant kushandiswa kunoenderana nekubatanidza dhizaini. Flare, cone, face-seal uye O-ring zvinongedzo zvinonamira kunze kweshinda uye zvinofanirwa kuunganidzwa zvinoenderana nezvavanoda.
Uchiri kusaziva kuti ndeipi yauinayo? Tumira mapikicha eshinda uye chisimbiso chiso pamwe chete nekasipi uye pitch-gauge zviyero. Ruihua inogona kuenzanisa ruzivo nemifananidzo iripo yechigadzirwa.
Related Hydraulic Fitting Guides
