Cov xov hlau fiber optic uas tiv taus nas

Twb muaj ntau cov xov hlau fiber optic uas tiv taus nas lawm, xws li GYTS nrog ob sab yas-coated hlau strip longitudinal wrapping los yog GYTA33 nrog cov xov hlau uas muaj hlau tiv thaiv. Cov qauv xov hlau ib txwm muaj no yeej ua lub luag haujlwm tiv thaiv cov nas hauv lub sijhawm luv luv. Vim yog kev xav txog tus nqi, cov khoom siv hlau ntawm cov xov hlau no feem ntau siv cov xov hlau galvanized lossis cov hlau chrome-plated, yog li qhov cuam tshuam tiv thaiv nas mus sij hawm ntev yuav raug txo qis heev. Tshwj xeeb, yog tias cov xov hlau raug tso rau hauv ib puag ncig tsis zoo, tshwj xeeb tshaj yog cov kav dej dej rau lub caij, thaj chaw ntug dej hiav txwv, thiab cov xov hlau optic saum toj kawg nkaus hauv cov chaw hav zoov nag, thaum cov txheej tiv thaiv sab nraud raug cov nas tom, hlau thiab hlau yuav xeb sai sai. Cov txheej hlau tiv thaiv no tsis tuaj yeem lav qhov kev nyab xeeb thiab kev ntseeg siab ntawm cov xov hlau optical hauv lawv lub neej ua haujlwm. Yog li ntawd, txhawm rau kom tau txais cov xov hlau fiber optic uas tsis muaj nas, yuav tsum tau txhim kho cov ntaub ntawv lossis kev hloov kho rau cov qauv xov hlau.

Cov xov hlau fiber optic stainless hlau mesh armored uas tiv taus nas

Siv cov hlau tsis xeb 304 uas tsis xeb zoo dua, lossis txawm tias 316 tsis xeb, cov hlau tsis xeb uas muaj qee yam tshwj xeeb (qib hlau tsis xeb, txoj kab uas hla ib txoj hlau, qhov loj ntawm cov hlau, qhov dav ntawm cov hlau, thiab lwm yam) raug kho kom haum. Thaum tsim cov ntaub thaiv ntawm cov xov hlau fiber optic saum toj lossis cov kav dej, cov hlau tsis xeb raug qhwv ncaj qha lossis qhwv sab nraud ntawm cov hlau/txhuas ntawm cov tub ntxhais cable ib txwm. Cov hlau tsim cov qauv ntaub thaiv tag nrho, thiab tom qab ntawd cov ntaub thaiv raug rho tawm sab nraud ntawm cov hlau.

Yuav kom tsis txhob muaj lub cable core raug nthuav tawm tom qab lub sheath sab nraud raug tom, uas yuav ua rau tsis ua haujlwm ntawm kev tiv thaiv dej thiab tiv thaiv dej noo, ib txheej polyethylene (PE) sab hauv tiv thaiv tuaj yeem ntxiv rau sab nraud ntawm cov hlau / txhuas strip ua ib txheej tiv thaiv dej noo, thiab tom qab ntawd cov hlau stainless mesh raug qhwv helically lossis qhwv ntev sab nraud nws. Txhawm rau tiv thaiv cov hlau mesh nrog qhov me me me dhau los ntawm kev sib txuas nrog cov sab hauv thiab sab nraud sheaths, daim kab xev polyester tuaj yeem qhwv helically hauv cov hlau mesh. Ob hom fiber optic cables no muaj cov txheej txheem tsim khoom yooj yim thiab tuaj yeem ua tiav lub hom phiaj ntawm kev tiv thaiv nas. Hauv dej lossis cua ncig, cov hlau stainless mesh nrog 304 lossis 316 qib tuaj yeem tiv thaiv kev xeb thiab tiv thaiv cov fiber optic cables.

Hais txog thev naus laus zis, yog tias tsis siv cov hlau stainless hlau ua raws li kev cai qhwv lossis qhwv ntev, cov txheej txheem weaving kuj tseem siv tau, qhov twg ib txheej ntawm stainless hlau mesh yog woven sab nraud ntawm cov hlau / txhuas sab hauv txheej tiv thaiv, zoo ib yam li cov txheej tiv thaiv ntawm cov cables. Cov qauv no nyuaj rau tsim, vim tias kev ua haujlwm ntawm weaving tsawg, ua rau qeeb qeeb ntawm cov tub ntxhais tsim khoom thiab cov nqi siab dua. Qhov zoo yog tias nws muaj qhov zoo nkauj dua thiab tsis muaj teeb meem "sib tshooj" uas tshwm sim hauv kev qhwv lossis cov txheej txheem qhwv ntev.

Nws raug pom zoo kom siv cov hlau tsis xeb uas muaj qhov loj ntawm 20 lossis siab dua thiab ib txoj hlua hlau uas muaj txoj kab uas hla ntawm 0.5 hli lossis siab dua kom tsis txhob muaj cov hlau zoo raug tom los ntawm cov nas loj. Tus nqi ntawm ob hom fiber optic cables no nce me ntsis, tab sis lawv muaj kev siv nyiaj ntau thiab kev sib tw nqi.