Dab tsi yog cable seals?

Cable seals yog ib yam khoom tshwj xeeb uas yog siv rau kev nkag mus rau kev sib khi ntawm cables, optical fibers, thiab lwm yam., aiming kom ua tiav airtightness, fireproofing, waterproofing thiab lwm yam uas yuav tsum tau thaum lub sij hawm kom ntseeg tau cov kev ncaj ncees ntawm cov khoom raug nkag. Cov khoom no feem ntau yog hu ua modular cable seal series khoom lossis cable nkag mus ntsaws ruaj ruaj. Lawv tau tsim los ua kom tau raws li cov kev xav tau tshwj xeeb hauv kev lag luam thiab ib puag ncig, kom ntseeg tau tias cov cables lossis optical fibers tuaj yeem tiv thaiv kev nkag mus ntawm noo noo, plua plav lossis lwm yam sab nraud thaum dhau los ntawm ntau qhov chaw lossis cov qauv, yog li tiv thaiv kev ua haujlwm ib txwm thiab kev pabcuam lub neej ntawm cables lossis optical fibers.

Cov ntaub ntawv ntawm cov hlua khi tuaj yeem muaj ntau haiv neeg, suav nrog tab sis tsis txwv rau TPU (thermoplastic elastomer ntawm polyurethane), EPDM (ethylene-propylene-diene terpolymer), thiab lwm yam. . Piv txwv li, TPU cov ntaub ntawv feem ntau yog siv rau hauv cable sheath seals vim lawv zoo elasticity thiab durability, thaum EPDM yog haum rau hlau thiab cable ntsaws ruaj ruaj vim nws superior oxidation kuj, ozone kuj thiab corrosion kuj.

Tsis tas li ntawd, cable seals muaj ntau yam kev siv, tsis yog tsuas yog siv rau kev lag luam, tab sis kuj suav nrog kev tsim kho, kev thauj mus los, hluav taws xob thiab lwm yam kev lag luam. Lawv cov dej num tsis yog tsuas yog dej tsis zoo thiab tsis muaj hluav taws, tab sis kuj suav nrog kev tiv thaiv siab, tiv thaiv xob laim, tiv thaiv tawg, tiv thaiv kev cuam tshuam, tiv thaiv kev vibration thiab lwm yam haujlwm los xyuas kom muaj kev nyab xeeb thiab kev ruaj ntseg ntev ntawm cov kab hluav taws xob. Piv txwv li, cable duct sealing thev naus laus zis yog siv los tiv thaiv cov dej phwj tuaj thiab cov dej nag los ntawm kev ntws mus rau hauv cov kav dej, kom tsis txhob muaj kev pheej hmoo ntawm cov cables rau hauv dej kom ntev, thiab tseem tiv thaiv cov tsiaj me los ntawm kev nkag mus rau hauv cov kav dej cable kom tsis txhob muaj kev puas tsuaj rau cov kav dej. kab.