Cov khoom siv hydraulic JIC thiab AN puas yog tib yam? Hauv kev lag luam hydraulics, JIC thiab AN fittings yog cov lus uas raug muab pov tseg thiab tshawb nrhiav hauv online sib pauv tau.Besteflon khawb kom paub seb JIC thiab AN puas muaj feem cuam tshuam.
Keeb Kwm ntawm AN Fitting
AN sawv cev rau Air Force–Cov Qauv Tsim Qauv Dav Hlau Hauv Navy (tseem hu ua"Tub Rog Tub Rog") uas siv rau hauv cov ntawv thov dav hlau tub rog Asmeskas. Cov khoom siv no yog ua los ua kom tau raws li cov qauv kev ua tau zoo ntsig txog kev lag luam dav hlau. Kev siv cov khoom siv "AN" tau nce ntxiv kom suav nrog feem ntau ntawm cov ceg ntawm Tub Rog Asmeskas, Cov Neeg Cog Lus Tub Rog, Kev Dav Hlau Dav Dav thiab Kev Lag Luam Dav Hlau. Raws li cov khoom siv no tau txais yuav los siv rau hauv ntau daim ntawv thov hauv av thiab hiav txwv, kev tsis meej pem ntawm AN thiab nws cov neeg ua haujlwm hauv kev lag luam, SAE 37° kev haum tau tshwm sim. Xyoo 1960, ntau cov qauv ntawm 37° Cov khoom siv flare tau ua rau muaj kev lag luam hauv kev lag luam, txhua tus thov tus qauv AN, tsim kev npau suav phem rau cov neeg siv.
JIC Cov Kauj Ruam Hauv
Pawg Sab Laj Kev Lag Luam Sib Koom Tes (JIC), nrhiav kev ua kom huab cua ntshiab los ntawm kev ua kom cov lus qhia tshwj xeeb ntawm hom kev sib txuas no los ntawm kev tsim cov qauv sib txuas "JIC", qhov sib txuas 37-degree nrog qib qis dua me ntsis ntawm cov xov zoo dua li cov tub rog AN version. SAE tau txuas ntxiv txais yuav tus qauv JIC no thiab. Nws'Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov lus qhia AN thiab JIC tsis muaj nyob rau hauv feem ntau.
Feem ntau ntawm cov pej xeem hydraulic pom zoo, JIC (lossis SAE) 37 degree fittings feem ntau hloov pauv tau nrog AN fittings. JIC fittings tsis raug lees txais rau kev siv tub rog lossis aerospace, tab sis rau cov khoom siv ua liaj ua teb, cov khoom siv tsim kho, cov ntawv thov tshuab hnyav lossis kev tuav cov khoom siv. JIC / SAE adapters yog cov lus teb. Thiab nws'tsim nyog sau tseg tias JIC fittings yog ib feem ntawm tus nqi ntawm lawv cov "AN" counterparts tiag tiag.
Cov Lus Qhia Txog Qhov Txawv
Hais txog kev hais lus, AN fittings yog tsim los rau MIL-F-5509, thiab kev lag luam 37-degree flare fittings yog tsim los ua kom tau raws li SAE J514 / ISO-8434-2.
Qhov txawv tseem ceeb tshaj plaws ntawm cov qauv no yog nyob rau hauv cov xov. AN fittings siv cov xov hauv paus radius ntxiv ("J" xov) thiab kev kam rau siab dua (Chav Kawm 3) kom ua tiav 40% nce hauv lub zog qaug zog thiab 10% nce hauv lub zog shear. Cov khoom siv xav tau kuj txawv heev. Ob qho fittings no ua haujlwm zoo ib yam, lawv zoo ib yam, THIAB cov qauv kev lag luam pheej yig dua los tsim.
Lub sijhawm tshaj tawm: Lub Yim Hli-01-2023