Metric vs BSP Hydraulic Threads: 5 Checks Musanayitanitsa

Gulu lopanga mapulani linavomerezapo chojambulira chambiri chokhala ndi madoko a G1/4 mbali imodzi ndi madoko a M14x1.5 mbali inayo. Onse ankawoneka ngati ulusi wamba wa hydraulic. Ma adapter omwe adatumizidwa amalembedwa 'metric/BSP kusinthana.' Pakutumiza, gawo lililonse lachiwiri limalilira mafuta. Gulu linabwerera. Kulakwitsa ndiko chifukwa chake mainjiniya a  Ruihua Hardware  amayendetsa macheke asanu ulusi uliwonse usanawonekere pa BOM. Izi ndi zomwe ulusi wa metric vs BSP hydraulic umasiyana, komanso momwe mungaletsere kubwerera komweko.

1. Ulusi wofanana kapena ulusi wa tapered

Madoko a metric pa ISO 9974 ndi DIN 3852 amagwiritsa ntchito ulusi wofanana. BSP ili ndi nkhope ziwiri: BSPP (G) ndi yofanana, pamene BSPT (R) imadulidwa. Wamphongo wokhotakhota amayamba kulowa padoko lofananira, ndipo wophatikizira amatha kuyikanso pamtengo wojambula asanawonekere. Chongani chizindikiro cha ulusi pa doko lililonse callout. Ngati chojambula chikuti 'BSP' popanda P kapena T suffix, imani ndikutsimikizira.

2. Pamene chisindikizo chimakhala

Mphepete yamphongo ya O-ring imasindikiza pa doko lathyathyathya ndi elastomer yojambulidwa polowera. BSPP imasindikiza ndi makina ochapira omangika kapena chosindikizira chofewa pansi pa hex. BSPT imasindikiza pamphepete mwa ulusi. Kuyenerera komwe kumasintha momasuka mumiyezo yonse iwiri sikungatseke chimodzi mwa izo. Pamene doko la metric O-ring liyenera kukumana ndi mathero aamuna a BSP,  Ruihua Hardware  imapereka 1EZ metric male O-ring / BSP adaputala yachimuna  kotero ulusi uliwonse umakhala ndi njira yake yosindikiza.

3. Pitch ndi m'mimba mwake zili pafupi kuposa momwe mukuganizira

G1/4 ndi M14x1.5 sizofanana, koma G1/8 ndi M10x1 zili pafupi kwambiri kuti ziyambe ndi dzanja. Kuopsa kwake ndiko. Mizere imalumikizana, kotero kuyesa kwa benchi kumawoneka bwino. Yezerani phula ndi choyezera ulusi ndikuwerengera ulusi wopitilira 10 mm chojambula chisanachoke muofesi. Osakhulupirira zofananira.

4. Port kuya ndi anabowola awiri

Doko la metric O-ring likufunika cholumikizira cha O-ring ndi kulumikizidwa kochepa kwa ulusi. Doko la BSP limafunikira kuya pang'ono koma chobowola chosiyana ndi chochapira chomangika. Kusinthana kwa miyezo popanda kukonzanso pulogalamu yamakina ambiri kumasiya chisindikizo chophwanyika kapena ulusi wopanda pake.  Ruihua Hardware  imalimbikitsa kutumiza chojambula chapadoko kuti chiwunikenso nthawi iliyonse kapangidwe kake kadutsa kuchokera ku metric kupita ku BSP.

5. Muyezo umodzi pa dera lililonse

Kukonzekera kotsika mtengo ndikonso kodalirika kwambiri: sankhani ulusi umodzi pa hydraulic circuit. Ngati makina ena onse ndi ISO 9974 metric, pangani doko la BSP. Pamene dongosolo losakanikirana la cholowa silingasinthidwe, yonjezerani chosinthira chosinthira ngati chinthu cha BOM chodziwika bwino m'malo mopempha wosonkhanitsa kuti agwire ntchito.

Adaputala yosinthira yomwe imagula mawonekedwe amodzi oyera

The 1EZ metric male O-ring / BSP adaputala yowongoka yachimuna  kuchokera ku  Ruihua Hardware  imajowina chipika chojambulidwa ndi chubu cha BSP kapena kumapeto kwa payipi pachidutswa chimodzi. Imasunga ulusi uliwonse pamalo ake osindikizira olondola, kotero kuti palibe zosokoneza pakusonkhana. Kwa mabwalo omwe amafunikira BSPP yokhala ndi chisindikizo chomangika, ma Banja la 2BC/2BD  limapereka ulusi wachimuna wa BSP wokhala ndi washer wogwidwa m'malo mwake.

FAQ

Kodi ndingagwiritse ntchito tepi ya PTFE pa doko la metric O-ring?

No. Madoko a Metric O-ring amasindikiza pa O-ring ndi nkhope yosalala, osati ulusi. Tepi imatha kusamutsa mphete ya O kuchokera poyambira ndikuyambitsa kutayikira.

Chifukwa chiyani G1/4 ndi M14x1.5 zimawoneka zosinthika?

Onse ndi makulidwe wamba pazida zamagetsi, koma mawonekedwe a ulusi, phula, ndi njira yosindikizira ndizosiyana. Kufanana kofananako ndiko chifukwa chachikulu chamagulu osakanikirana amachitika.

Kodi njira yotetezeka kwambiri yolumikizira metric block ku hose ya BSP ndi iti?

Gwiritsani ntchito adapter yosinthira yopangidwira miyezo iwiri, monga 1EZ metric male O-ring to BSP adaputala yachimuna. Imasunga ulusi uliwonse pamalo ake osindikizira oyenera.

Pezani chithunzithunzi chojambula musanadulidwe mtanda

Tumizani masanjidwe angapo kapena madoko kuti awonedwe. Akatswiri opanga  zida za Ruihua  amayang'ana mawonekedwe a ulusi, kuya kwa doko, ndi kusankha ma adapter motsutsana ndi miyezo ya DIN ndi ISO. Sakatulani pa ma hydraulic adapter catalog  kapena mutifikire kudzera pa tsamba lolumikizana  kuti mupeze mawu ofulumira.