Xov xwm zoo! Ib tug neeg siv khoom tshiab los ntawm Ecuador tau tso ib qho kev txiav txim rau Copper clad steel wire (CCS) rau ONE WORLD.
Peb tau txais cov lus nug txog cov hlau tooj liab clad steel los ntawm cov neeg siv khoom thiab tau pab lawv ua haujlwm. Tus neeg siv khoom hais tias peb tus nqi tsim nyog heev, thiab Daim Ntawv Qhia Txog Kev Siv Tshuab ntawm cov khoom tau ua raws li lawv xav tau. Thaum kawg, Tus neeg siv khoom tau xaiv ONE WORLD ua nws tus neeg muag khoom.
Piv nrog cov hlau tooj liab ntshiab, cov hlau tooj liab clad muaj cov txiaj ntsig zoo li nram no:
(1) Nws muaj kev poob qis hauv qab zaus siab, thiab nws cov kev ua haujlwm hluav taws xob ua tau raws li qhov xav tau ntawm CATV system;
(2) Nyob rau hauv tib lub cross-section thiab mob, lub zog kho tshuab ntawm tooj liab clad hlau hlau yog ob npaug ntawm cov hlau tooj liab khov kho. Nws tuaj yeem tiv taus cov kev cuam tshuam loj thiab cov khoom thauj. Thaum siv rau hauv qhov chaw nyuaj thiab kev txav mus los ntau zaus, nws muaj kev ntseeg siab dua thiab kev qaug zog tiv taus nrog lub neej ntev;
(3) Cov hlau tooj liab clad tuaj yeem ua nrog cov conductivity thiab tensile zog sib txawv, thiab nws cov kev ua tau zoo suav nrog yuav luag txhua yam khoom siv kho tshuab thiab hluav taws xob ntawm cov hlau tooj liab;
(4) Cov hlau tooj liab clad hloov tooj liab nrog hlau, uas txo cov nqi ntawm tus neeg xyuas pib;
(5) Cov xov hlau uas ua los ntawm tooj liab clad steel yog sib dua li cov xov hlau tooj liab-core uas muaj tib lub qauv, uas tuaj yeem txo cov nqi thauj mus los thiab yooj yim rau kev teeb tsa.
Cov hlau tooj liab uas peb muab tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm ASTM B869, ASTM B452 thiab lwm yam qauv. Lub zog tensile tuaj yeem tsim nrog cov hlau zoo xws li cov hlau carbon qis, cov hlau carbon nruab nrab thiab cov hlau carbon siab raws li cov neeg siv khoom xav tau.
ONE WORLD zoo siab ua tus khub koom tes thoob ntiaj teb hauv kev muab cov ntaub ntawv cable zoo tshaj plaws thiab kev pabcuam zoo tshaj plaws rau cov neeg siv khoom rau kev lag luam hlau thiab cable.
Lub sijhawm tshaj tawm: Tsib Hlis-20-2023