T-puab Hlau Profile: Hlau Thiab Tooj Dag T-profiles, Galvanized Thiab Lwm Yam Rau Cov Vuas Thiab Laminates, GOST

Cov txheej txheem:

Video: T-puab Hlau Profile: Hlau Thiab Tooj Dag T-profiles, Galvanized Thiab Lwm Yam Rau Cov Vuas Thiab Laminates, GOST

Video: T-puab Hlau Profile: Hlau Thiab Tooj Dag T-profiles, Galvanized Thiab Lwm Yam Rau Cov Vuas Thiab Laminates, GOST
Video: 🔴 Xov Xwm 21/10/2021 - Meskas Pub 66 Lub Dav Hlau F-16 Taiwan Tua Suav Loj Heev Hnub No Lawm 2024, Tej zaum
T-puab Hlau Profile: Hlau Thiab Tooj Dag T-profiles, Galvanized Thiab Lwm Yam Rau Cov Vuas Thiab Laminates, GOST
T-puab Hlau Profile: Hlau Thiab Tooj Dag T-profiles, Galvanized Thiab Lwm Yam Rau Cov Vuas Thiab Laminates, GOST
Anonim

Thaum txhim kho ntau yam ntawm cov qauv thav duab, muaj coob tus tshwj xeeb profile tau siv. Lawv tso cai rau koj los muab kev txhim kho txhim khu kev qha thiab zais txhua qhov tsis raug. Muaj coob tus ntawm cov tsev tsim khoom tam sim no tau tsim. Hnub no peb yuav tham txog T-shaped profiles, lawv cov yam ntxwv tseem ceeb, ntxiv rau cov ntaub ntawv uas lawv tuaj yeem tsim los ntawm.

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Kev piav qhia

T-shaped tsev profiles tuaj yeem siv los tsim ntau yam qauv, suav nrog T-kab teeb, lub hauv paus rau hauv pem teb … Cov cuab yeej no, raws li txoj cai, tau tsim los ntawm ntau yam hlau, uas tau ua tib zoo ua thiab txheej nrog cov tshuaj tiv thaiv tshwj xeeb.

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Xws li cov qauv ntawm cov hlau profile tso cai rau koj los tsim kev ntseeg siab tshaj plaws thiab ruaj khov txuas. Txhua tus ntawm lawv khav theeb lub zog zoo thiab lub cev hnyav, uas ua rau kev teeb tsa thev naus laus zis nrawm thiab yooj yim.

Qee qhov kev xav tau tseem ceeb tau tsim los ntawm cov hlau T-cov qauv no hauv cov txheej txheem tsim khoom. Yog li, lawv yuav tsum tiv taus qhov siab tshaj plaws cov khoom siv thauj khoom thiab tib lub sijhawm tsis tawg lossis deform, muaj qhov nruj txaus nrog qhov me me.

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Tag nrho cov hlau hlau no tau tsim los ntawm kub thiab txias txias ntawm cov ntawv lossis cov khoom yob lossis los ntawm kev vuam ntawm cov hlau ua tiav.

Hom kev txheeb xyuas

Tam sim no, cov tuam ntxhab tsim ntau yam qauv ntawm cov kev sib txuas zoo li no. Cia peb txiav txim siab ntau qhov kev faib cais cais.

Los ntawm cov khoom

Feem ntau, ntau cov ntaub ntawv tau siv los ua cov khoom T-puab

Stainless hlau … Nws tau txiav txim siab tshaj plaws thiab hnav-tiv taus. Cov hlau no ua haujlwm tsis xeb, nws yuav khaws nws qhov tsos kom ntev li ntev tau. Cov hlau tsis huv yuav tsis plam nws cov khoom thaum raug rau ntau yam tshuaj lom neeg thiab dej. Ib qho ntxiv, xws li cov hauv paus hlau feem ntau siv los tsim cov ntaub ntawv, uas tom qab ntawd yuav siv los tsim cov txheej txheem rau cov tsev tsim khoom.

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  • Tooj dag … Hom hlau no muaj qhov ntxim nyiam. Nws muaj xim xim txawv txawv, yog li nws tuaj yeem saib zoo nrog ntau yam kev ua tiav hauv tsev. Cov ntaub ntawv tooj dag feem ntau yog ua nrog txheej galvanized; lawv khav tau zoo tiv thaiv kom ya raws thiab kub ntau. Qee zaum lawv tau siv thaum kho chav dej hauv tsev.

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Txhuas … Cov hlau no rau kev tsim cov ntaub ntawv yog cov khoom lag luam zoo ib puag ncig. Nws yog tshwj xeeb tiv taus xeb, ya raws thiab hloov pauv kub. Ib qho ntxiv, txhuas yog qhov hnyav, uas ua rau nws ua haujlwm tau yooj yim thiab nrawm li sai tau. Profiles ua los ntawm cov khoom siv hlau no yog tus nqi qis. Tab sis tib lub sijhawm lawv muaj zog heev, ruaj thiab hnav-tiv taus.

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Kom loj me

T-shaped profiles tuaj yeem muaj ntau qhov ntau thiab tsawg. Txhua qhov tso cai qhov muaj nuj nqis tuaj yeem pom hauv GOST 7511-73. Qhov siab ntawm cov khoom lag luam tuaj yeem sib txawv ntawm 15 txog 50 hli. Lawv cov tuab tuaj yeem sib npaug 3, 4, 5, 7, 8, 9, 10 mm.

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Los ntawm kev ua cov txheej txheem

Cov hlau siv los ua cov tsev tsim khoom no tuaj yeem ua tiav hauv ntau txoj hauv kev. Qhov kev xaiv nrov tshaj plaws yog txiav txim siab zinc txheej … Nws tso cai rau koj muab cov qauv tsim kom pom zoo nkauj, ua rau lawv tiv taus ntau dua thiab ruaj khov. Galvanized qauv, yog tias tsim nyog, tuaj yeem pleev xim rau ntau yam xim.

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Tsis tas li ntawd, hom txheej txheej no tuaj yeem tiv taus ncab thiab khoov tau yooj yim. Daim ntawv thov no tiv thaiv kev tsim txheej txheej corrosive. Nws yuav tsum tau sau tseg tias txheej txheej pheej yig heev vim tias tus nqi qis ntawm zinc, yog li cov txheej txheem ua tiav hauv txoj kev no yuav muaj peev xwm them taus rau ib tus neeg yuav khoom.

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Chrome plated kuj yog ib qho kev xaiv ncaj ncees. Nws yog tau los ntawm kev nthuav dav ntawm qhov saum npoo nrog chromium. Vim li ntawd, tus qauv tsim tau daim iav tiav.

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Kev ua hlau nrog chrome tso cai ua kom nws tiv taus ntau li ntau tau yam tsis zoo, suav nrog kev xeb. Ntxiv mus, cov khoom lag luam yuav dhau los ua qhov tshwj xeeb tiv taus kev cuam tshuam hauv huab cua.

Qee zaum tshwj xeeb thermal diffusion tso . Hauv qhov no, zinc kuj tseem siv ua lub hauv paus. Nyob rau tib lub sijhawm, nws yuav muab kev tiv thaiv siab tshaj plaws rau ntau yam hlau. Kev ua haujlwm zoo li no yuav ua rau cov khoom tiv taus xeb, cov khoom puas tsuaj thiab deformation.

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Thermal diffusion txheej txheej yuav tsum muaj qhov tuab tib yam hauv txhua qhov chaw, txawm tias thaum nws los txog rau cov khoom lag luam nrog cov duab nyuaj thiab khoov. Hauv kev siv mus sij hawm ntev, txheej yuav tsis tev tawm.

Qee zaum tshwj xeeb phosphate txheej … Nws yog phosphate ntsev thov. Nws yog nws uas tsim cov yeeb yaj kiab tiv thaiv ntawm cov qauv sib txuas. Cov tshuaj no tseem tiv thaiv kev tsim cov txheej txheem corrosive. Feem ntau, cov hlau ua tiav hauv txoj kev no tau ntxiv nrog cov xim pleev xim thiab cov kua roj vanish kom ntseeg tau tias muaj kev tiv thaiv ntau tshaj.

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Qee zaum lawv siv ua nrog tsis-xim hlau txheej . Ua ntej tshaj plaws, cov xim thiab cov kua roj vanish yuav tsum raug ntaus nqi rau lawv. Lawv muaj cov yeeb yaj kiab tshwj xeeb-tsim cov khoom sib xyaw, xim xim, cov tshuaj tshwj xeeb thiab cov catalysts, cov kuab tshuaj, cov yas. Cov tshuaj no rau cov hlau tso cai los tiv thaiv lawv qhov chaw hauv ntau yam xwm txheej, thaum muab cov qauv tsim kom zoo nkauj.

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Xws li txheej txheej suav nrog silicate enamels . Cov tshuaj tiv thaiv no nyob rau hauv daim ntawv ntawm cov hmoov lossis tshwj xeeb muab tshuaj txhuam tau siv nyob rau hauv ib txheej txawm rau cov qauv, thiab tom qab ntawd kho cua sov. Tom qab ntawd, txheej txheej tiv thaiv nyias nyias ntawm cov khoom lag luam, uas tuaj yeem tiv thaiv kev ya raws, tab sis tib lub sijhawm nws tuaj yeem tawg hauv qhov cuam tshuam ntawm kev poob siab ntau dhau.

Muaj qhov tshwj xeeb T-shaped qauv SP . Cov txheej txheem no tseem muaj ceg me me, thaum cov qauv zoo li no tuaj yeem kho tau ntawm cov rooj hauv tsev, thaum kho cov txheej.

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Thiab kuj sawv tawm Cov khoom SPA . Lawv muaj cov khoom sib dhos, lawv kuj tseem siv tau thaum kho cov khoom hauv pem teb. Cov ntsiab lus yuav tso cai rau cov vuas luaj kom haum ua ke. Nyob rau tib lub sijhawm, lawv yuav kaw tag nrho cov khoob thiab ua kom cov qauv tsim tau zoo nkauj dua.

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Cov ntawv thov

T-shaped profiles tau pom lawv daim ntawv thov hauv ntau thaj chaw ntawm kev tsim kho. Yog li, lawv feem ntau siv thaum tso cov plag tsev, tshwj xeeb yog laminate thiab vuas. Cov qauv tsim tso cai rau koj los tsim lub hauv paus ruaj khov.

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Niaj hnub no, tshwj xeeb zoo nkauj T-shaped profiles tau tsim. Lawv tuaj yeem ua kom zoo thiab zais cov pob qij txha. Cov khoom zoo li no tseem siv rau kev tso cov plag tsev. Cov qauv tsim no feem ntau tsim nrog daim ntawv laminated kom ua raws ntau hom ntoo lossis pob zeb ntuj.

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Thiab kuj yog T-puab cov qauv tuaj yeem siv los tsim cov qab nthab. Hauv qhov no, lub hau yuav muaj lub thav duab qhib. Tsis tas li ntawd, cov khoom lag luam coated nrog cov xim pleev xim tiv thaiv lossis pleev xim yog siv feem ntau.

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Yog tias koj npaj yuav ua kom tshem tawm qab nthab npog, tom qab ntawv yuav tsum tau muab tshwj xeeb rau kev hloov pauv tshwj xeeb thiab kev coj tus kheej. Lawv yuav tso cai rau koj los tsim cov cellular nto uas cov phab ntsa ntub dej thiab cov ntawv pov thawj tsis zoo yuav raug teeb tsa yav tom ntej.

Hom ntaub ntawv no tseem tuaj yeem siv hauv kev tsim tsev cog khoom thiab tsev cog khoom. Tseeb, nrog lawv cov kev pab, koj tuaj yeem kho cov ntawv thiab cov khoom vaj huam sib luag yooj yim. Cov txheej txheem hlau yuav muab cov txheej txheem no ua kom nruj.

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Thiab tseem T-puab qhov chaw tau pom lawv daim ntawv thov hauv kev tsim ntau yam tshuab ua pa, tsim kom zoo nkauj ntawm cov sills, qee zaum lawv kuj tseem siv hauv kev tsim kho vaj tsev.

Pom zoo: