Iimboniselo: 4 uMbhali: Ixesha lokupapasha loMhleli weSiza: 2026-04-14 Imvelaphi: Isiza
I-Eaton Standard NB200 / NB300 ngamalungu angundoqo e-American JIC 37° Triple-Lok yofakelo lwetyhubhu yehydraulic, kunye nokwahlulwa okucacileyo kwabasebenzi ukuqinisekisa ukutywinwa okuzinzileyo kunye noqhagamshelo:
I-NB200: I-Nut - Intloko ye-Hexagonal enentambo yangaphakathi, isetyenziselwa ukuqinisa kunye nokufaka uxinzelelo lokukhusela ukudibanisa okufanelekileyo.
I-NB300: I-Sleeve / Front Ferrule - I-ferrule emise okwesangqa enomphetho obukhali wokusika; xa iqinisiwe, iluma eludongeni lombhobho ukufezekisa ukutywinwa okuthembekileyo kunye nokubamba.
Umgangatho : Eaton / Aeroquip, ihambelana ne-JIC B-1
Umsonto : UNF umsonto ocolekileyo waseMelika (umzekelo, 7/16-20, 1/2-20, 9/16-18, njl.)
Izinto eziphathekayo : Intsimbi yeCarbon (i-zinc-plated / i-oxide emnyama), insimbi engenasici 304/316
Imisebenzi enguNdoqo :
Ihambisa i-torque kwaye icinezele nge-axially umkhono we-NB300
Uzibandakanya kunye nentambo yomzimba ofanelekileyo ukulungisa i-tubing ngokuqinileyo
Ikhusela ukukhulula kunye nokuxhathisa ukungcangcazela kwiindawo zokusebenza ezinzima
Ubungakanani obuqhelekileyo (i-intshi) : Ukuhambelana nobubanzi obungaphandle beetyhubhu ze-hydraulic, kunye neekhowudi zesayizi ezihambelana neenkcukacha zetyhubhu (eneenkcukacha kwitheyibhile ehambelana nobukhulu obungezantsi).
Umgangatho : Eaton Triple-Lok JIC 37°
Ulwakhiwo : I-ferrule enye yangaphambili enomphetho wokusika wangaphakathi kunye nekhowuni ye-37 ° yangaphandle (ihambelana nomzimba ofanelekileyo we-JIC)
Material : High-carbon steel, lukhuni stainless steel (ukunxitywa kunye nokumelana umhlwa)
UmGaqo wokutywina :
Ukuqinisa amandongomane → tyhala umkhono we-NB300 phambili
Ikhowuni ezingama-37° zangaphandle ezinomzimba ofanelekileyo wekhowuni engu-37° → yenza ukutywinwa kobuso
Umphetho wokusika wangaphakathi uluma eludongeni lwetyhubhu yangaphandle → ifezekisa iimpembelelo ezimbini zokubamba kunye nokutywinwa kweradial
Ukumelana nokungcangcazela kunye noxinzelelo oluphezulu (ukuya kuthi ga kwi-40MPa)
Umgaqo ohambelanayo : I-NB300-XX kufuneka ihambelane ne-NB200-XX yobukhulu obufanayo. Umzekelo: 1/4' ityhubhu → NB200-04 Nut + NB300-04 Sleeve
Umbhobho wangaphandle Diameter (Intshi) |
Imodeli yeNB200 Nut |
Imodeli ye-NB300 ye-Sleeve |
Umsonto ohambelanayo (UNF) |
|---|---|---|---|
1/4' |
NB200-04 |
NB300-04 |
7/16-20 |
3/8' |
NB200-06 |
NB300-06 |
9/16-18 |
1/2' |
NB200-08 |
NB300-08 |
3/4-16 |
5/8' |
NB200-10 |
NB300-10 |
1-14 |
3/4' |
NB200-12 |
NB300-12 |
1-1/8-12 |
1' |
NB200-16 |
NB300-16 |
1-1/4-12 |
Into |
I-American JIC 37° (NB200/NB300) |
Metric 24° Cone (DIN) |
|---|---|---|
Umphezulu Wokutywina |
37° ikhowuni yangaphandle |
24 ° ikhowuni yangaphakathi |
Ulwakhiwo |
Uyilo lwe-ferrule enye (NB300) (ezinye zineentsimbi ezingasemva) |
Uyilo lweferrule ezimbini |
Umsonto |
UNF intambo entle yaseMelika |
Umsonto weMetric |
Isicelo |
Iinkqubo ze-hydraulic, i-oyile kunye negesi, oomatshini bokwakha, baselwandle (izixhobo ezisemgangathweni zase-US) |
Izixhobo ze-hydraulic zaseYurophu / zaseAsia |
Ukuthelekisa ubungakanani: Amanani amabini okugqibela emodeli ye-NB200/NB300 ahambelana netyhubhu yedayamitha yangaphandle (umzekelo, 04 = 1/4', 06 = 3/8').
Ukukhethwa kwezinto eziphathekayo: Intsimbi yeCarbon kwiindawo zokusebenza ngokubanzi; intsimbi engenastainless 304/316 kwindawo ezonakalisayo (umzekelo, elwandle, kwishishini lemichiza).
Lungiselela ityhubhu: Qinisekisa ukuba iziphelo zetyhubhu zigudile, azikho burr, kwaye zisikwe ngokuthe nkqo (akukho bevel).
Hlanganisa amacandelo: Faka kuqala i-NB200 nut kwityhubhu, uze utyibilikise umkhono we-NB300 (umphetho osikiweyo ujonge kumzimba ofanelekileyo).
Qinisa: Yiqinise ngesandla i-nut ngokupheleleyo ide idibane nomzimba ofanelekileyo, emva koko sebenzisa i-wrench ukujika i-1 ukuya kwi-1¼ ukujika (lungisa ngokwesayizi yetyhubhu).
Hlola: Emva kofakelo, khangela ukuba umkhono ulunywe ngokupheleleyo kudonga lwetyhubhu kwaye akukho kuvuza phantsi koxinzelelo.
