Band Clamps: Hlau Nrog Xauv Thiab Lwm Yam, Cov Cuab Yeej Rau Zawm Lawv. Yuav Ua Li Cas Kom Nruj Lub Clamp? Ntaus Ntawv

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Video: Band Clamps: Hlau Nrog Xauv Thiab Lwm Yam, Cov Cuab Yeej Rau Zawm Lawv. Yuav Ua Li Cas Kom Nruj Lub Clamp? Ntaus Ntawv

Video: Band Clamps: Hlau Nrog Xauv Thiab Lwm Yam, Cov Cuab Yeej Rau Zawm Lawv. Yuav Ua Li Cas Kom Nruj Lub Clamp? Ntaus Ntawv
Video: Xov Xwm [21/10/2021] Tu Ntxhais No Vwm Xov Tooj Leej Txiv Muab Khis 2024, Plaub Hlis Ntuj
Band Clamps: Hlau Nrog Xauv Thiab Lwm Yam, Cov Cuab Yeej Rau Zawm Lawv. Yuav Ua Li Cas Kom Nruj Lub Clamp? Ntaus Ntawv
Band Clamps: Hlau Nrog Xauv Thiab Lwm Yam, Cov Cuab Yeej Rau Zawm Lawv. Yuav Ua Li Cas Kom Nruj Lub Clamp? Ntaus Ntawv
Anonim

Band clamp - cov hlau lossis cov yas txuas tsim los txhawm rau txuas cov kab ke kom ruaj ntseg lossis txuas lawv mus rau phab ntsa. Cov khoom lag luam no muaj cov txheej txheem clamping sib txawv thiab ntau thiab tsawg.

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Peculiarities

Band clamps tau tsim los kho rau cov chaw uas nyob ntawm kab rov tav lossis ntsug . Rau cov khoom lag luam zoo li no, hlau lossis daim kab xev yas tau siv los ua lub hauv paus nruj, uas muab qhov loj me ntawm thaj tsam piv rau cov hlau.

Cov clamps no tau tsim tawm raws li GOST 28191-89.

Cov khoom tsim muaj xws li toothed daim kab xev thiab ntsia liaj qhov rooj , tsim kom nruj lub clamp kom haum rau qhov loj me. Ib qho cuab yeej yooj yim txiav txim siab qhov kev ntseeg tau ntawm tus khawm ris.

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Vim lawv qhov kev ua tau zoo tshwj xeeb thiab cov yam ntxwv zoo, cov khoom ua los ntawm cov hlau tsis muaj steel lossis galvanized yog qhov xav tau zoo. Lawv lub ntsiab zoo:

  • yooj yim thiab nrawm teeb tsa - kev ua haujlwm tsis xav tau kev paub tshwj xeeb thiab kev txawj los ntawm tus tswv;
  • kev ntseeg tau - kev nqis tes ua ntawm cov txheej txheem yog ua raws lub hauv paus ntsiab lus ntawm kev sib txuas txuas, vim tias qhov kev pheej hmoo ntawm kev qhib lossis deformation ntawm cov fasteners raug suav nrog;
  • kev cog lus me me - cov kab xev me me hauv qhov loj me, ua rau lawv haum rau siv hauv qhov chaw raug kaw;
  • ntau yam kev ua haujlwm kub (- 45 … +120 degrees);
  • tiv taus ultraviolet hluav taws xob;
  • muaj peev xwm siv tau rov siv tau;
  • kav ntev.

Cov hlau clamp yog ua los ntawm cov khoom ruaj khov, tab sis cov ntaub ntawv hloov pauv uas tiv taus xeb, alkalis, kua qaub, thiab kub siab. Cov clamps no tsuas yog siv rau kev sib khi pob qij txha thiab txuas cov kav dej ., lawv tsis haum rau kho cov kav dej puas los yog puas.

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Cov cheeb tsam ntawm kev siv

Band clamps tau siv dav rau kev daws teeb meem hauv tsev thiab hauv ntau yam kev lag luam. Lawv tau thov:

  • nyob rau hauv mechanical engineering;
  • hauv kev ua liaj ua teb;
  • hauv kev lag luam khoom noj thiab tshuaj;
  • rau kho cov cua sov;
  • rau cov kav dej nrawm hauv qhov xwm txheej ntawm lawv qhov kev co nce ntxiv;
  • hauv tsev neeg.
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Nrog lawv cov kev pab, lawv txuas, txhim kho, thiab kaw cov raj xa dej thiab cov hoses hloov pauv, txhim kho cov qauv hlau mus rau tus ncej ntawm cov kab hluav taws xob.

Hom fasteners no muaj peev xwm tiv taus cov khoom hnyav.

Cov khoom hlau tsis raug rau ncab lossis rhuav . Lawv tiv taus ntau yam ntawm lub zog thauj khoom, yog li lawv tiv nrog txhua txoj haujlwm.

Hom kev txheeb xyuas

Hlau clamps muaj nyob rau ntau qhov ntau thiab tsawg. Nyob ntawm lub hom phiaj, cov khoom tau muab faib ua 2 pawg.

Crimp . Lawv yog daim kab xev nqaim lossis dav, nruj nrog tus ntsia liaj qhov rooj ntawm ib sab.

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Mounting hlau . Lawv yog cov txuas uas suav nrog 2 daim kab xev ib nrab, nruj ntawm ob sab nrog txuas txuas.

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Hauv qhov no, daim kab xev clamping ntawm cov clamps tuaj yeem muaj ob npaug ntawm ob sab, ib sab ib sab ntawm sab nraud nrog sab hauv sab hauv.

Hlau clamps nrog xauv xauv muaj clamping los yog pob mechanism . Thawj qhov cuam tshuam nrog kho cov npoo ntawm cov khoom nrog pliers tshwj xeeb. Cov screed zoo li no yuav tsum raug xaiv nruj raws li qhov ntev ntawm cov kav dej. Pob mechanism yog universal. Txhawm rau txhim kho lub clamp, koj yuav tsum tau ua kom nruj cov hlua hlau rau qhov loj me.

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Cov khoom lag luam tseem raug cais raws li cov khoom siv uas lawv tau ua. Rau kev tsim khoom yog siv:

  • stainless hlau;
  • Hlau Hlau;
  • anti-sib nqus thiab magnetizable stainless hlau;
  • yas
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Cov yas txuas yog pov tseg, rov siv tau, muaj ntau lub qhov txuas, nrog cov cim cim, lossis txhawb ntxiv. Qhov tom kawg yog nruab nrog cov hniav hlau. Ntawm kev muag khoom muaj cov khoom yas ua los ntawm polyethylene thiab nylon.

Polyethylene yog pheej yig, tawg thiab tawg sai.

Nylon khi yog ntseeg tau ntau dua thiab ruaj khov.

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Qhov ntev (kho kom raug)

Band clamps muaj nyob hauv tus qauv thiab qhov ntau thiab tsawg. Qhov nrov tshaj plaws screeds:

  • 8-12 hli (thawj tus lej yog qhov tsawg kawg nkaus txoj kab uas hla, thib ob yog qhov siab tshaj plaws);
  • 10-16 hli;
  • 12-22 hli;
  • 20-32 hli;
  • 32-50 hli;
  • 70-90 hli;
  • 120-129 hli;
  • 149-161 hli.

Cov khoom lag luam nrog cov qauv ntsuas no feem ntau siv hauv lub neej txhua hnub. Cov neeg tsim khoom kuj tsim kev sib txuas nrog txoj kab uas hla loj, tab sis lawv tsis tshua siv hauv tsev neeg.

Ntxiv rau cov clamps, koj tuaj yeem pom cov hlua txuas nrog xauv hauv cov khoom siv kho vajtse thiab kho vajtse . Nws ntev yog 30 meters. Ua tsaug rau cov kab xev hlau, koj tuaj yeem ua tus ntsia thawv nrog qhov ntev uas xav tau nrog koj txhais tes yam tsis muaj cov cuab yeej ntxiv.

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Cov lus qhia ua haujlwm

Nws yog ib qho yooj yim rau nruab thiab ua kom nruj cov hlua khi ntawm cov raj xa dej lossis cov raj, tab sis nws yog ib qho tseem ceeb kom ua raws ntu ntu thiab siv cov cuab yeej tshwj xeeb khi.

Rau installation koj yuav xav tau:

  • ntsia hlau;
  • pliers lossis pliers rau zawm yas clamps lossis cov hlua txuas;
  • tensioner rau clamps.
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Thawj kauj ruam yog xaiv qhov clamp uas haum rau txoj kab uas hla ntawm cov yeeb nkab . Txhawm rau xoob lub clamp, koj yuav tsum tau ntswj ntsia liaj qhov rooj nrog tus ntsia hlau (ntawm qee tus qauv, ntsia hlau lossis ntiv tes xoo tau muab hloov ntawm lub ntsia liaj qhov rooj). Lub clamp tau ua tib zoo rub mus rau qhov loj me me me dua li cov yeeb nkab kab. Cov fasteners tau txav mus rau qhov chaw uas cov kav dej txuas nrog. Txhawm rau kom nruj, cov ntsia hlau raug kaw nrog lub hau ntswj.

Nws tau tso cai rau nruab kab xev rau txhua hom kav dej: ua vaj tsev txuas ntxiv, cam khwb cia hlau, hlau, ua los ntawm PVC . Nws tsis pom zoo kom kho cov kev sib txuas ntawm cov kab nkhaus ntawm cov raj xa dej thiab ntawm cov pob qij txha sib txuas. Hauv qhov no, kev siv clamps yuav tsis muaj txiaj ntsig.

Pom zoo: