National valvestandardization technical committee qauv tshuaj xyuas lub rooj sib tham nyob rau hauv Zhejiang Cixi kho kom zoo nkauj tsoo tawg yeeb nkab qub tswv lub valve los daws qhov teeb meem
Thaum lub Cuaj Hlis 26, lub teb chaws Valve standardization Technical Committee lub rooj sib tham tus qauv tshuaj xyuas tau muaj nyob rau hauv Cixi, Ningbo, Zhejiang xeev. Lub rooj sib tham tau tshuaj xyuas GB / T84642008 hlau thiab tooj liab xov txuas li qub thiab lwm yam plaub lub teb chaws tus qauv (Lus Askiv version), thiab tshuaj xyuas cov qauv kev npaj ntawm cov khoom siv valve. Kev tshuaj xyuas ntawm tus qauv, kev hloov pauv thiab kho dua tshiab ntawm Tuam Tshoj txoj kev lag luam valve los coj thiab ua lub luag haujlwm.
Valves tau siv dav, suav nrog ntau yam xws li kev tiv thaiv hauv tebchaws, kev tsim kho vaj tse, kev lag luam thiab kev ua liaj ua teb, thiab kev siv hauv tsev thiab pej xeem. Valves yog siv rau txhua qhov chaw uas siv roj. Vim li no, cov khoom lag luam no tau muab faib thoob ntiaj teb rau hauv cov khoom siv tshwj xeeb. Tau ntau xyoo lawm, Tuam Tshoj tau maj mam dhau los ua lub ntiaj teb cov khoom lag luam loj tshaj plaws, tus naj npawb ntawm Tuam Tshoj lub valve lag luam ruaj khov hauv ntiaj teb.
Ob peb xyoos dhau los, thaum muaj kev lag luam thev naus laus zis tseem rov qab los, Tuam Tshoj tso siab rau kev xa khoom rau kev nyab xeeb li qub thiab lwm yam khoom, thiab txawm tias nws cov qauv hauv tebchaws tau ua raws li cov qauv txawv teb chaws. Txog xyoo 2007, raws li kev saib xyuas thiab kev xav tau ntawm National Development thiab Reform Commission, Zhejiang Chaochao Company thiab Hefei General Machinery Research Institute tau ua tiav cov txheej txheem kev lag luam "Kev Nyab Xeeb Valve rau Compressor" JB / T 64412008. Nrog rau kev tshwm sim ntawm kev lag luam 4.0 era, lub kev ua thiab kev tsim cov khoom siv valve yuav ntsib ntau qhov chaw rau kev txhim kho. Valve raws li cov khoom tshwj xeeb, kev lag luam xav tau, cov kev xav tau zoo kuj tseem ceeb heev. Kev tshuaj xyuas ntawm plaub lub teb chaws tus qauv ntawm kev lag luam valve ntawm lub rooj sib tham no yuav hloov pauv thiab txhim kho kev lag luam ntxiv.
Cixi lub nroog yeej ib txwm txuas qhov tseem ceeb rau kev coj ua lag luam kom coj txoj kev loj hlob ntawm cov qauv kev lag luam. Cixi nroog nyob rau hauv xyoo tas los no, kev siv lub tswv yim standardization raws li ib tug tseem ceeb gripper, txhawb kev lag luam transformation thiab upgrading ntawm txoj kev loj hlob ntawm kev pab cuam oriented, mus rau innovation raws li lub hwj chim, * * * * khau raj, kev koom tes, tsim enterprise raws li lub ntsiab lub cev ntawm cov qauv kev ua haujlwm ntawm tus qauv, ua kom zoo dua qub thiab qib tus qauv muab khoom, txhawb cov khoom lag luam thiab thev naus laus zis tshiab, kev hloov pauv hluav taws xob thiab kev kho dua tshiab ntawm cixi manufacturing. Txog rau tam sim no, tag nrho ntawm 68 lub tuam txhab tau ua tus thawj tswj hwm 164 thoob ntiaj teb, lub teb chaws thiab cov qauv kev lag luam kho dua tshiab, uas yog tus thawj tswj hwm ntawm kev tsim qauv ntawm lub teb chaws thiab cov qauv kev lag luam 74, tag nrho cov naj npawb ntawm ningbo counties thiab nroog cheeb tsam forefront, 2 lub lag luam feem koom. nyob rau hauv lub formulation ntawm lighters thiab range hoods thoob ntiaj teb cov qauv, tsim ib tug precedent nyob rau hauv lub domestic kev lag luam.
Kho kom zoo nkauj tsoo tawg yeeb nkab qub tus tswv lub valve los daws qhov teeb meem hais tias thaum kho kom zoo nkauj ntawm cov dej thiab hluav taws xob yog ** tej zaum yuav muab ib qho teeb meem, ** thaum pib ntawm kuv tsab ntawv, poob nthav kuv da dej kho kom zoo nkauj, vim hais tias tsis kos lub raj xa dej. txoj hauj lwm ua ntej, ncaj qha ntaus tawg yeeb nkab! Tus tswv uas kho kom zoo nkauj rau kuv lub tsev hais tias, yog tias hloov lo lus, yuav tsum rub metope, tag nrho cov hauv paus hloov muaj peev xwm mus, teeb meem heev. ***, tus tswv qub ntsia rov qab, ntsia lub valve los daws qhov teeb meem.
Txhua tus hais tias thaum kho kom zoo nkauj ntawm dej thiab hluav taws xob yog ** tej zaum yuav muaj teeb meem, ** thaum pib ntawm kuv tsab ntawv, tab sis kuv da dej kho kom zoo nkauj, vim tias tsis muaj qhov cim thaum ntxov ntawm cov yeeb nkab txoj hauj lwm, ncaj qha tawg cov yeeb nkab dej! Tus tswv uas kho kom zoo nkauj rau kuv lub tsev hais tias, yog tias hloov lo lus, yuav tsum rub metope, tag nrho cov hauv paus hloov muaj peev xwm mus, teeb meem heev. ***, tus tswv qub ntsia rov qab, ntsia lub valve los daws qhov teeb meem.
Tus neeg ua hauj lwm hais nrog kuv, perforation yuav tsum tau ntaus ua ntej decorating, tos rau decorate lwm yam nyob rau hauv lub neej yav tom ntej, yuav tshwm sim tawg tawg ceramic pobzeb los yog ntaus cov ntaub ntawv uas tawg conduit, tag nrho yog hloov raj, nws yog teeb meem heev. Nws yog qhov zoo dua los nrhiav lub valve uas tsis muaj qhov hloov pauv, txiav cov kav dej uas txiav yog cais ntawm ob qho kawg txiav qhib, hloov interface nrog lub valve, foob nrog dej av nkos dua tom ntej, lub khw tshiab sticks ceramic pobzeb mus.
Ntau tus neeg ntshai tias lub valve ntawm qhov kev sib tshuam no yuav xeb, thiab nws tsis yog ib qho teeb meem los siv cov cement rau yav tom ntej, nrog rau kaum lossis nees nkaum xyoo. Yog tias koj tseem txhawj xeeb, koj tuaj yeem ncaj qha mus yuav PPR cov khoom siv interface. Txawm li cas los xij, qhov tsis txaus ntawm qhov kev kho no yog qhov cuam tshuam ntawm qhov nqaim heev, uas tuaj yeem cuam tshuam rau cov dej ntws.
Muaj Ib txoj hauv kev kho kom zoo yog siv cov yas steel av, nrog cov kwv tij zoo li qub, A, B ob sab. Thaum kho cov kav dej nrog cov av yas, nws yog ib qho tsim nyog yuav tsum kaw tag nrho cov li qub kom ntseeg tau tias tsis muaj dej siab. Tom qab ntawd smear ob sab sib npaug nrog dej sov, nco ntsoov tias koj yuav tsum tsau nrog dej sov thiab maj mam solidify, txwv tsis pub nws yuav tsis lo.
Tom qab ntawd qhwv nrog gauze, xws li 24 teev tom qab dej kom pom seb puas muaj teeb meem ntawm kev xau. Yog tias xau, kho dua, kom txog thaum tsis txhob xau, tuaj yeem so cov cement, nplaum ceramic pobzeb rov qab, zoo li cov qauv steel av yuav tsis tshwm sim hauv 10 xyoo. Yog tias koj xav kom khov sai dua, koj tuaj yeem siv lub tshuab ziab plaub hau ntawm kab.
Post lub sij hawm: May-30-2022
