Zopangira ma hydraulic ziyenera kudziwika ndi ulusi komanso malo osindikizira. Kuyeza kukula kwakunja kokha kungayambitse kufananiza kwabodza chifukwa machitidwe angapo a ulusi ali ndi miyeso yofananira. Gwiritsani ntchito kufananitsa komwe kuli m'munsimu kuti muchepetse banja loyenera, kenako tsimikizirani kukula kwake molingana ndi zojambulazo ndi madoko okwerera.
Tchati cha Hydraulic Fitting Quick Identification
Kulumikizana ndi banjaChidziwitso chodziwika bwino Njira yosindikizira yoyambiriraZoti muwunike
Ulusi wa JICS wowongoka wokhala ndi mpando wa 37-degree flareMetal-to-metal flareThread, ngodya ya mpando ndi kukula kwa chubu
ORFSS ulusi wowongoka wokhala ndi nkhope yathyathyathya ndikuwoneka O-ringO-ringO-ring face sealO-ring groove, nkhope ndi ulusi
SAE O-ring bwana (ORB)Ulusi wowongoka wokhala ndi mphete ya O pafupi ndi hex kapena phewaO-ring motsutsana ndi doko chamferO-mphete ndi mawonekedwe adoko
NPT/NPTFTapered pipe threadKusokoneza kwa ulusi; kusindikiza kumadalira specificationTaper, phula ndi mawonekedwe a ulusi
NPSMStraight chitoliro ulusi, omwe amagwiritsidwa ntchito kwambiri ndi mpando wozunguliraMakina mpando osati ulusi wowongoka wokhaSeat geometry ndi mating koyenera
Ulusi wa BSPP/GParallel BSPBonded chisindikizo, mphete ya O kapena mpando wachitsulo kutengera kapangidwe kakeUlusi wofanana ndi nkhope yosindikiza
BSPT/RTapered BSP threadThread interferenceTaper, phula ndi mawonekedwe a ulusi
Metric 24-degree coneMetric ulusi wokhala ndi chosindikizira cha 24-degree coneCone, mphete yodulira kapena dongosolo la O-ring kutengera kapangidwe kake
Mutu wa SAE flangeFlange wosungidwa ndi kugawanika kapena chidutswa chimodzi clampO-ring pa flange faceFlange code, kukula kwa mutu ndi bawuti chitsanzo
Momwe Mungadziwire Kuyika kwa Hydraulic Kosadziwika
Chotsani choyikapo kuti ulusi ndi malo osindikizira ziwonekere.
Dziwani ngati ulusiwo ndi wowongoka kapena wopendekera.
Yesani ulusi wachimuna kunja kwa m'mimba mwake kapena ulusi wamkazi mkati mwake ndi ma calipers.
Yezerani kukwera kwa ulusi ndi pitch gauge. Tsimikizirani ngati gauge ndi metric kapena ulusi pa inchi.
Yang'anani malo osindikizira: flare, cone, nkhope yathyathyathya, O-ring, chidindo chomangika kapena ulusi wopindika.
Zindikirani ngati koyenera ndi mwamuna, wamkazi, swivel, bulkhead, chigongono kapena flange.
Fananizani miyeso ndi zojambula zomwe zikuyenera kugwiritsidwa ntchito kapena muyezo.
Musakakamize kulumikizana komwe kumawonekera pafupi. Kulumikizana pang'ono kwa ulusi sikutsimikizira kugwirizana, ndipo ngodya yosindikiza yolakwika imatha kutuluka ngakhale ulusi utalumikizana.
Zolakwika Zodziwika bwino za Hydraulic Fitting Identification
Kusokoneza BSPP ndi ulusi wa metric
Zina zofananira za BSP ndi kukula kwa metric zitha kuwoneka zofanana. Yang'anani zonse phula ndi kusindikiza geometry. BSPP sidzizindikiritsa njira imodzi yosindikizira yokha.
Kusamalira NPT ndi BSPT ngati zosinthika
Onsewa ndi ulusi wa zitoliro, koma mawonekedwe awo ndi mayendedwe amasiyana. Ayenera kudziwika mosiyana.
Kuzindikira koyenera ndi ulusi wokha
Ulusi ukhoza kusungirako makina pamene chisindikizo chimapezeka pa cone, flare, nkhope kapena O-ring. Zonse ziwiri ziyenera kufanana.
Kunyalanyaza mindandanda yopepuka komanso yolemetsa
Zopangira ma metric 24-degree zitha kukhala zamitundu yosiyanasiyana. Tsimikizirani kukula kwa chubu, ulusi ndi makonzedwe a koni motsutsana ndi chithunzi choyenera.
Mafunso Ofunsidwa Kawirikawiri
Ndi miyeso yanji yomwe ikufunika kuti muzindikire chotengera cha hydraulic?
Yesani m'mimba mwake ndi phula la ulusi, kenako zindikirani malo osindikizira, malo oyenerera ndi mtundu wa doko lokwerera.
Kodi zolumikizira ziwiri zimatha kulumikizana koma kugwiritsa ntchito zisindikizo zosiyana?
Inde. Kulumikizana kwa ulusi kokha sikutsimikizira kuti malo osindikizira kapena miyezo ikugwirizana.
Kodi pali kusiyana kotani pakati pa ORFS ndi JIC?
ORFS imagwiritsa ntchito nkhope yosalala yokhala ndi mphete ya O; JIC imagwiritsa ntchito mpando wa 37-degree flare.
Kodi chosindikizira cha ulusi chiyenera kugwiritsidwa ntchito pa hydraulic fitting iliyonse?
Ayi. Kugwiritsa ntchito Sealant kumadalira kapangidwe ka kugwirizana. Kuwala, koni, zosindikizira kumaso ndi O-ring zolumikizira zimasindikiza kunja kwa ulusi ndipo ziyenera kusonkhanitsidwa molingana ndi zomwe akufuna.
Simukudziwa kuti mukuyenerera kuti? Tumizani zithunzi za ulusi ndi nkhope yosindikizidwa pamodzi ndi miyeso ya caliper ndi pitch-gauge. Ruihua akhoza kufananiza zambiri ndi zojambula zomwe zilipo.
Maupangiri Ogwirizana a Hydraulic Fitting
