I. Kev Ua Haujlwm ntawm Cov Tswv Cuab Muaj Zog
Cov fiber ntau yog tsim los ntawm cov silica ntshiab siab, uas muaj lub zog tsawg thiab tsis tshua muaj zog tensile thiab compressive. Thaum lub sijhawm teeb tsa cable thiab kev ua haujlwm ntev, cov fiber raug cuam tshuam los ntawm cov zog sab nraud xws li qhov hnyav ntawm tus kheej, cua thiab dej khov, thiab kev nruj ntawm kev teeb tsa. Yog tsis muaj cov qauv thauj khoom zoo, cov fiber yooj yim rau micro-deformation, uas tuaj yeem ua rau lub teeb liab tsis zoo. Yog li ntawd, cov cables optical yuav tsum tau nruab nrog cov tswv cuab muaj zog los ua lub luag haujlwm thauj khoom, nqus feem ntau ntawm kev ntxhov siab thiab tswj cov fiber micro-strain kom ntseeg tau tias lub sijhawm ntev ruaj khov.
Cov tswv cuab ntawm lub zog uas feem ntau siv hauv kev tsim kho vaj tse poob rau hauv ob pawg tseem ceeb:Hlau Phosphatizedua qhov kev xaiv tseem ceeb ntawm cov hlau, thiabFRP (Fiber Reinforced Yas)ua qhov kev xaiv uas tsis yog hlau uas siv dav tshaj plaws. Ob hom no muaj cov yam ntxwv kev ua tau zoo sib txawv, thiab kev xaiv cov khoom siv yuav tsum raws li qhov chaw siv tshwj xeeb.
II. Hlau Phosphatized: Qhov Kev Xaiv Tseem Ceeb rau Cov Cables Sab Nraud Ib Txwm Muaj
Cov hlau phosphated yog cov hlau siv ntau tshaj plaws hauv cov xov hluav taws xob sab nraum zoov. Nws cov txiaj ntsig tseem ceeb yog qhov sib npaug ntawm lub zog siab thiab kev ruaj khov ntawm cov txheej txheem. Hauv qab thaj chaw sib tshuam tib yam, lub peev xwm tensile ntawm cov hlau phosphated feem ntau siab dua li ntawm FRP, ua rau nws tsim nyog rau cov ntawv thov nrog cov kev xav tau siab dua ntawm lub zog kho tshuab.
Hais txog kev hloov pauv ib puag ncig, kev kho phosphating tsim cov txheej phosphatized sib xws ntawm qhov chaw ntawm cov hlau. Qhov no pab txhim kho kev tiv thaiv corrosion thiab txo qhov kev pheej hmoo ntawm kev cuam tshuam interfacial los ntawm kev sib cuag ncaj qha nrog cov tshuaj xws li cov gels sau, yog li pab txo cov kev pheej hmoo ntsig txog hydrogen thaum lub sijhawm ua haujlwm cable ntev.
Cov hlau phosphated yog tsim rau GYTA thiab GYTS stranded xoob raj cables, central tube cables, flame-retardant mining cables, nrog rau cov cables faus ncaj qha thiab ntau yam sab nraum zoov cable hom uas siv gel filling systems.
III. FRP: Cov Khoom Siv Tseem Ceeb rau Cov Ntawv Thov Tshwj Xeeb
FRP (Fiber Reinforced Plastic) yog tsim los ntawm cov txheej txheem pultrusion siv cov iav fibers ua lub hauv paus txhawb nqa thiab epoxy lossis vinyl ester resin ua lub matrix. Nws yog cov khoom siv dav dav ntawm cov khoom siv tsis yog hlau. Nws lub hauv paus tseem ceeb yog nws cov hluav taws xob rwb thaiv tsev, tiv taus corrosion, thiab lub teeb.
Tsis zoo li cov khoom siv hlau uas muaj zog, FRP yog cov khoom siv uas tsis ua hluav taws xob. Nws zam kev cuam tshuam los ntawm kev sib txuas tam sim no thiab kev sib txuas hluav taws xob thiab tsis raug kev cuam tshuam los ntawm hluav taws xob nrog cov txheej txheem gel filling. Yog li ntawd, los ntawm kev tsim qauv, nws pab txo cov kev pheej hmoo ntawm kev tsim hydrogen uas cuam tshuam nrog cov hlau. Nws qhov ceev yog kwv yees li ib feem plaub ntawm cov hlau, txo qhov hnyav tag nrho ntawm cov xov hlau kho qhov muag thiab pab txhawb kev teeb tsa thiab kev thauj mus los. Tsis tas li ntawd, FRP muaj cov coefficient qis ntawm kev nthuav dav thermal, uas pab tswj cov fiber ntau dhau qhov ntev ruaj khov nyob rau hauv qhov kub thiab txias hloov pauv thiab txo qhov kev pheej hmoo ntawm kev poob me me.
FRP feem ntau yog siv rau hauv cov xov hlau saum huab cua uas tau teeb tsa rau hauv thaj chaw uas muaj xob laim thiab ib puag ncig uas muaj kev cuam tshuam hluav taws xob muaj zog, cov xov hlau FTTH uas muaj txhua yam dielectric, cov xov hlau siv rau hauv ib puag ncig uas muaj kev kub ntxhov heev xws li cov dej ntsev ntawm ntug dej hiav txwv thiab cov chaw tsim tshuaj lom neeg, nrog rau cov qauv xov hlau tshwj xeeb suav nrog cov xov hlau hauv qab dej.
IV. Cov Ntsiab Cai Xaiv Rau Ob Hom Tswv Cuab Lub Zog
Cov hlau phosphated thiab FRP tsis yog cov khoom siv hloov pauv yooj yim rau ib leeg; es, lawv ua haujlwm sib pab. Kev xaiv cov khoom siv tsim nyog yuav tsum yog raws li cov xwm txheej kev pabcuam tiag tiag ntawm lub cable:
Cov xov hlau sab nraum zoov ib txwm muaj, cov xov hlau faus ncaj qha, cov xov hlau khawb av, thiab cov xov hlau uas muaj gel - feem ntau yog cov xov hlau phosphated steel yog qhov kev xaiv zoo tshaj plaws. Nws lub zog siab, cov thev naus laus zis ua tiav, thiab kev siv tau dav ua rau nws yog ib qho kev daws teeb meem tseem ceeb uas tau lees paub los ntawm kev xyaum ua haujlwm engineering mus sij hawm ntev.
Cov cheeb tsam uas muaj xob laim, cov chaw hloov hluav taws xob, thiab lwm yam xwm txheej uas muaj kev cuam tshuam hluav taws xob muaj zog - Yuav tsum siv cov qauv FRP uas yog dielectric tag nrho los txo cov kev pheej hmoo ntawm kev ua hluav taws xob thiab txhim kho kev nyab xeeb ntawm lub kaw lus.
Cov chaw muaj kuab paug ntau xws li thaj chaw ntug dej hiav txwv thiab cov chaw tsim tshuaj lom neeg - FRP muaj kev ua haujlwm ruaj khov dua mus sij hawm ntev vim nws txoj kev tiv thaiv xeb zoo heev.
Cov cables FTTH poob - FRP feem ntau yog qhov kev xaiv zoo tshaj plaws vim nws cov khoom rwb thaiv tsev. Rau cov xwm txheej hloov pauv sab hauv tsev-sab nraum zoov uas xav tau lub zog tensile siab dua lossis kev teeb tsa ntev, cov khoom siv hlau muaj zog yuav raug xaiv raws li tus qauv cable.
V. Xaus Lus
Cov tswv cuab muaj zog cuam tshuam ncaj qha rau lub neej ua haujlwm kho tshuab thiab kev ruaj khov ntawm cov xov hlau kho qhov muag. Nrog nws lub zog siab, kev sib raug zoo ntawm cov txheej txheem, thiab kev ua haujlwm engineering tau ua pov thawj, Phosphatized Steel Wire tau dhau los ua cov khoom siv hlau tseem ceeb rau ntau yam xov hlau sab nraum zoov. FRP, nrog nws cov txiaj ntsig hauv kev rwb thaiv hluav taws xob, kev tiv thaiv kev cuam tshuam, kev tiv thaiv corrosion, qhov ceev qis, thiab kev ruaj khov ntawm cov qauv, ua lub luag haujlwm tseem ceeb hauv cov xwm txheej nyuaj thiab tshwj xeeb.
Ua ib lub tuam txhab tshaj lij uas muab cov khoom siv cable, ONE WORLD tseem niaj hnub muab cov hlau phosphatized, FRP, thiab lwm yam khoom siv cable rau peb cov neeg siv khoom. Peb kuj muab cov lus qhia xaiv cov khoom siv thiab kev txhawb nqa kev txawj ntse. Yog tias muaj lus nug txog cov haujlwm tshwj xeeb, thov hu rau peb.
Lub sijhawm tshaj tawm: Tsib Hlis-28-2026