Stainless hlau hydraulic hose txuas rau hauv cov tshuab siv hydraulic, ua cov haujlwm tseem ceeb xws li cov khoom siv roj, kabmob siab, thiab cov kab ke ntawm kev sib khi lus, thiab cov kab ke Lawv lub corrosion tsis kam, siab lub zog, thiab lub neej ntev ua rau lawv dav siv nyob rau engineering machinery, Petrochemicals, Aerospace, thiab nkoj nkoj. Cov kab lus no piav qhia txog cov ntsiab lus tseem ceeb thiab cov khoom lag luam ntawm cov khoom siv hluav taws xob, tsom mus rau cov khoom siv hydraulic hydraulic, kev ua tau zoo, thiab daim ntawv qhia kev xaiv.
1. Cov khoom siv thiab corrosion tsis kam
Stainless hlau hydraulic hose txuas yog feem ntau ua rau ntawm 304, 316, lossis siab dua- kev ua yeeb yam Austenitic steel. Cov ntaub ntawv no muaj 16% rau 26% chromium (CR) thiab kev tiv thaiv tus kheej ntawm kev ua yeeb yam ntawm kev xeb, chav, acidic thiab alkaline tshuaj tua kab. Piv txwv li, hauv marine engineering, ntxiv rau ntawm 2% rau 3% Molybdenum (mo) rau pitting thiab crevice corrosion, ua rau nws haum rau hauv high- salinity ib puag ncig. Tsis tas li ntawd, Stainless Hlau lub siab- kub ua hauj lwm kub (ntev} {}}} kub tshuab kub.
2. Tsim qauv thiab kev ua haujlwm
Tus qauv tseem ceeb ntawm cov hlau uas tsis muaj hlau hydraulic hydraulic he fittings muaj ntawm lub cev haum, txiv ntoo, ferrule, thiab sealing caij. Cov qauv tsim tau tuaj yeem raug faib ua peb hom: welded, flared, thiab compression fittings.
Welded fittings mus tas li txuas rau cov yeeb nkab steel los ntawm kev kub siab {}} kub yaj. Lawv tsim nyog rau siab - qhov siab (ntau dua los yog sib npaug ntawm 31,5 MPa) thiab siab} kev siv kev co.
Flared fittings siv cov cuab yeej hluav taws xob los tsim lub tswb nrov {{0} zoo li tus txiv ntoo qhib kom ua tiav lub foob. Lawv feem ntau siv rau tsawg - qhov siab (tsawg dua los yog sib npaug rau 16 MPa) kev hloov pauv.
Kev siv cov fittings compressed rau txiav kom txiav mus rau hauv cov yeeb nkab steel los tsim lub foob loj. Lawv muab ob qho tib si siab tsis kam (txog 40 MPa) thiab kev co ua kom tsis kam, ua rau lawv xaiv cov ntsiab lus nruab nrab}} {{siab} cov tshuab siab.
Hais txog kev sib khi thev naus laus zis, cov fittings niaj hnub no feem ntau siv kev sib xyaw ntawm cov chaw ua ke, ua kom muaj zog tshaj plaws txawm tias tsis muaj kev ua haujlwm tshwj xeeb. Qee qhov siab -}}} {{3 {tso xov los yog nylon ntxig txhim kho lub durability ntawm lub preload.
3. Kev ua tau zoo thiab kev lag luam tus nqi
Piv rau cov roj carbon hlau lossis coper alloy fittings, cov ntsiab lus tseem ceeb ntawm stainless hlau hose fittings yog:
Mechanical zog: nrog lub zog tensile ntau tshaj li 500 MPa, lawv tuaj yeem tiv thaiv cov kab ke hydraulic ntawm li ntau pua bar.
Lub neej ntev: Tsis muaj ib qho kev puas tsuaj sab nraud, lawv muab lub neej pabcuam ntawm ntau tshaj 20 xyoo, deb tshaj li ntawm 3-5 xyoo lub neej ntawm cov pa fittings.
Kev Nyab Xeeb: Sau ntawv los ntawm ISO 9001 thiab API Q1, lawv yuav tsis tawg lossis xau nyob rau tam sim ntawd overheating ntawm cov roj hydraulic).
Hauv cov ntawv thov tshwj xeeb, siv Machinery (xws li excavators thiab cranes (xws li cranes thiab cranes) tso siab rau lawv cov kev co kom ntseeg tau tias kev ua haujlwm zoo ntawm qhov siab. Petrochemical kev lag luam muaj txiaj ntsig zoo rau lawv cov tshuaj tua kab mob rau kev thauj cov roj lossis roj acidic heev. Lub Aerospace Kev Lag Luam Siv Lawv Hnav (Quav yog tsuas yog ib qho-
4. Kev loj hlob thiab xaiv cov lus pom zoo
Raws li cov tshuab hydraulic txav mus rau qhov kev ntsuas siab dua (ntau dua los yog sib npaug zos rau 70 tus hlau hose txuas thiab kev sib xyaw ua ke. Piv txwv li, laser vuam cov txheej txheem raug siv los txo cov taub intern sib txawv mus rau hauv ± 0.05 mm, lossis kos rau qhov tseeb {3} Kev soj ntsuam lub sijhawm tiag tiag.
Cov neeg siv yuav tsum tau them sai sai rau cov hauv qab no thaum xaiv cov txuas:
Ua hauj lwm Siab ntsuam xyuas: Lub txuas yuav tsum sib phim lub system qhov kev ua haujlwm siab tshaj plaws nrog kev ua haujlwm ruaj ntseg ntawm 1.5 zaug lub system ua haujlwm siab tshaj plaws.
Media Compatibility: paub meej cov tshuaj lom neeg ntawm lub stainless hlau nrog cov kua roj (piv txwv li cov roj ntxhia, tshuaj phosphate ester {{2} Raws roj).
Installation Environment: Compact quick connectors are preferred for space-constrained applications, while enhanced dust-proof sealing designs are required for outdoor environments.
Stainless hlau head hydraulic hose txuas yog lub pobzeb ntawm kev txhim khu kev qha hydraulic system ua haujlwm. Los ntawm cov khoom siv science kev kho kom zoo thiab ua kom muaj kev txhawb nqa, lawv txuas ntxiv tsav cov khoom lag luam rau siab dua, siab dua ua haujlwm, thiab lub neej ntev dua. Yav tom ntej, nrog rau daim ntawv thov ntawm cov ntaub ntawv tshiab (xws li super stainless hlau), xws li kev tsim khoom lag luam tshiab), xws li kev tsim cov thev naus laus zis ntawm cov khoom siv ntawm cov thev naus laus zis.
