Yuav ua li cas xaiv tsim nyog honed leeg rau koj lub tog raj kheej hydraulic: cov ntawv txheeb xyuas zoo

Xaiv lub raj muaj kev tsim nyog rau koj lub tog raj kheej hydraulic {}}}}}}} kev ua haujlwm thiab zam kev siv nyiaj kim. Daim ntawv txheeb xyuas kom zoo yog qhov cuab yeej muaj zog rau kev ua cov kev txiav txim siab yuav khoom. Ntawm no yog cov khoom tseem ceeb uas koj yuav tsum tshuaj xyuas:

1. Sab saum toj nto zoo (tus tub ntxhais ntawm tus tub ntxhais)

Qhov taw qhia saum npoo (RA): Qhov no yog qhov taw qhia tseem ceeb ntawm qhov ntsuas hniav ntawm lub raj ntawm cov raj sab hauv. Tus nqi qis dua tsis tas yuav zoo dua; Hloov chaw, tus ntoo khaub lig kom zoo- Diav qauv yuav tsum tau tswj kom yooj yim roj roj thiab lubrication. Tus nqi ra ntawm 0.2μm thiab 0.4μm feem ntau suav tias yog qhov zoo. Yuav tsum thov daim ntawv tshaj tawm kev ntsuam xyuas los ntawm lub koomhaum uas pom tau los ntawm cov khoom lag luam.

Nto tej yam tsis xws luag: Ua tib zoo tshuaj xyuas nrog endoscope lossis lub teeb muaj zog. Cov kab nrib pleb, nti, xeb, lossis qhov sib sib zog nqus qhov yog nruj me ntsis txwv. Tsis tshua muaj me me, sparse discomps raug tso cai, tab sis lawv qhov tob thiab faib thiab faib tawm yuav tsum ua raws li cov qauv haujlwm thoob ntiaj teb xws li cov qauv {{3} tus qauv.

2. INFENSAL THIAB GUGOMETRIC TIV THAIV (CWJ PWM NTAWM QHOV TSEEB)

Sab hauv Inch (ID) Yuav tsum tau ua kom tau raws li kev tiv thaiv nruj ntau yam teev nyob rau hauv daim duab (piv txwv li, H8 / H9 qib).

Phab ntsa thickness uniformity: lub phab ntsa thickness kam rau ntawm ib kis ntawm lub tubing yuav tsum tau tswj tsis pub dhau kev faib tawm nyob rau hauv kev kub siab thiab tiv thaiv kev deformation.

Kev ncaj qha: ntev {- cua nab kuab hydraulic yog yuav tsum muaj kev ncaj ncees. Txoj kev tsis tsim nyog ncaj qha tuaj yeem ua rau tsis sib haum foob hnav, sab hauv xau, thiab piston pas nrig. Ib txoj kev ncaj ncees tsis muaj ntau tshaj 0.5mm ib meter ib txwm xav tau.

3. Cov khoom siv thiab cov khoom siv kho mob (lub hauv paus ntawm lub zog)

Tshuaj lom neeg tshuaj lom neeg: Daim ntawv pov thawj khoom (MTC) yuav tsum tau lees paub tias cov hlau muaj pes tsawg leeg hais tias cov hlau muaj pes tsawg leeg) Nov yog lub hauv paus rau kev ua kom muaj kev ua tau zoo thaum kho cua sov.

Cov khoom siv neeg kho tshuab: Tshawb xyuas lub zog tensile, tawm los lub zog, thiab cov ntawv qhia nyuaj. Honed leeg yuav tsum muaj lub zog txaus los tiv thaiv cov txheej txheem kev ntsuas, ib txwm nyob ib puag ncig HB170-230) kom ntseeg tau zoo machinability thiab hnav tsis kam.

4. Zoo ntawm cov txheej honing thiab lub hauv paus (cov lus zais rau kev ua haujlwm ntev)

Seamless steel luj: xum txais txoj hlab honed ua los ntawm cold - rensity thiab lub zog yog siab dua welded leeg.

Residual kev ntxhov siab: high - honed tubes yauv nyuaj siab thaum tsim kev pheej hmoo ntawm kev ua haujlwm thiab siv.

5. Kev Ua Haujlwm thiab Cov Ntaub Ntawv

Kev tiv thaiv thiab ntim: Xyuas kom cov raj xaus tau nruab nrog cov kaus mom tiv thaiv kom tiv thaiv kev cuam tshuam thiab cov khoom paug thaum lub chaw tsheb thauj mus los thiab chaw cia khoom. Lub cev raj yuav tsum yog xeb - eformeted.

Ua tiav cov ntaub ntawv: Thaum tus xa tawm zaum kawg, thov thiab txheeb xyuas cov ntawv pov thawj khoom (MTC) thiab daim ntawv qhia Hoobkas. Cov no yog tib cov ntaub ntawv ua kom paub cov khoom lag luam zoo thiab teeb meem.

Xaiv qhov tsim nyog honed raj yog ib qho kev nqis peev ua haujlwm hnyav. Tsis txhob txiav txim siab raws li tus nqi nkaus xwb. Nrog rau daim ntawv txheeb no, koj tuaj yeem txuas lus nrog koj cov neeg xa khoom zoo li tus kws tshaj lij, ua kom tau raws li kev ntseeg tau, kav ntev, thiab kev ua tau zoo ntawm koj cov kab ke hydraulic.