Hlau hose rau cable: loj, me, specifications, cov duab

Metallorukav cable, qhov ntev ntawm uas yog hais nyob rau hauv tsab xov xwm yog ib tug kaw, saj zawg zog, corrugated kub siab conduit uas yog manufactured siv galvanized sawb. Nrog cov yam khoom no, los muab ntxiv tiv thaiv ntawm lub cable tiv thaiv electromagnetic tawg, khoov rau ob sab, tej qhov nqaij ntuag, kinked, kos qauv, thiab lwm yam tej yam.

Cov ntaub ntawv siv tshuab rau kev tsim khoom yog yooj yim heev, uas yog vim li cas lawv yog cov heev pheej yig, thiaj li, mus siv cuag mus rau ib tug ntau ntawm cov tau txais kev pab. Nyob rau hauv tas li ntawd, tej khoom yuav txuag tau lub peev xwm los kho kev sib txuas lus tshuab uas yuav tsum tau yuav tsum yog ib tug network disconnection tshwm sim.

Ntsiab zog

Hlau hose rau lub cable, qhov luaj li cas ntawm cov uas yuav tsum tau raug xam tias yog ua ntej yuav, muaj ntau yam zoo nta, highlight ntawm lawv:

• hluav taws kub;
• tawg tiv thaiv;
• tawg;
• hluav taws xob kev nyab xeeb;
• himbezopasnost.

daim ntawv thov

Tag nrho cov qualities yog manifested nyob rau hauv lub lag luam, thauj thiab cia. Hlau hose yuav ua nyob rau hauv txawv tej yam kev mob, cov tshuaj thiab khoom noj khoom haus tshuaj tej zaum yuav cuam tshuam rau nws cov phab ntsa, thiab siv roj av. Cov khoom tsis poob lawv cov yam ntxwv thaum raug rau ib tug kub ntawm los ntawm -200 mus +700 ^C, thiab lub siab yuav mus txog 306 atmospheres.

Yog hais tias koj ib yam nkaus thiab tau txiav txim siab mus yuav cov hlau hose rau cable ntau thiab tsawg pab yuav tsum tau xaiv raws li lub hom phiaj. Txij li thaum cov khoom uas haum thoob plaws, lawv yog cov feem ntau nrov ntau thiab tsawg pab yog nyob rau hauv lub chav 6 mus rau 200 mm. Hlau hose yog siv nyob rau hauv kev tsim kho, roj thiab cov nkev industries, raws li zoo raws li lwm cov tib neeg ua ub no.

kev yam ntxwv

Metallorukav cable, qhov ntev ntawm uas muaj tau hais saum toj no, yog ua raws li cov specifications. Cov khoom raws li tej zaum yuav pw galvanized steel daim kab xev los yog kab xev, muaj raws nyob rau hauv PVC tsho. Nyob rau hauv lub caij nyoog kawg no cov ntaub ntawv ntawm cov phab ntsa nto muaj ib tug dub xim. Koj muaj peev xwm yuav hlau hose uas ua degrees ntawm kev tiv thaiv. Yog hais tias cov khoom yog nyob rau hauv pem hauv ntej ntawm koj khij IP65, qhov no qhia tau hais tias cov hmoov av tsis tau hauv lub sij hawm zov. Nyob rau hauv cov ntaub ntawv no, lub cable yog kev tiv thaiv tiv thaiv dej dav hlau, los ntawm txawm coj lawv tau txais.

kub ntau

Nws yog ib qho tseem ceeb coj mus rau hauv tus account lub mounting kub. Rau ntau yam ntawm cable npav P3-C, cov nqi no yog hom twg los ntawm -40 mus 100 ^C. Yog hais tias lub cable yog denoted li P3-C-PVC, nws yuav pw ntawm ib tug kub ntau ntawm los ntawm -5 mus +60 ^C. . Tab sis, es los ua ke thiab nyob ib tug kub ntawm 90 ^° C khiav hauj lwm kub sib txawv roughly nyob rau hauv tib ntau yam.

Rau ntau yam ntawm P3-C, lub ntau yam mas nws txawv ntawm -40 mus ⁺ 100 ° C, whereas yog hais tias tus khoom no muaj ib tug PVC tsho, cov ntau yog txo kom tsawg thiab yog sib npaug zos rau cov kev txwv ntawm -25 mus ⁺ 60 ° C. Hais txog qhov hluav taws kub kuj, cov ntaub ntawv no tsis yog los ntawm hose kev pab txhawb nqa combustion.

Ntsiab nta

Hlau hose rau cable, loj yees duab uas koj yuav nrhiav tau nyob rau hauv tsab xov xwm no muaj ib co txawv nta, highlight ntawm lawv:

• ntxiv xov tiv thaiv los ntawm kev poob siab thiab txhua yam kev puas tsuaj;
• pab raws li ib tug sub-screen;
• xub ntiag ntawm PVC plhaub;
• realization nyob rau hauv daim ntawv ntawm cov bay;
• tau siv raug tej yam kev mob uas yuav tsum tau kev thauj mus los krupnofraktsionnyh khib nyiab.

Metallorukav cable, yam ntxwv ntawm cov uas tau hais saum toj no yog feem ntau yog muab piv rau cov khoom uas siv los ntawm PVC thiab HDPE. Tus thawj ntawm no peb xaiv cov kev pab cuam uas nws muab ib tug high degree ntawm kev tiv thaiv los ntawm xo poob siab los yog hluav taws kub yog ib tug luv luv Circuit Court tshwm sim. Nyob rau hauv tas li ntawd, cov khoom ua ib qho hauj lwm zoo heev nrog rau cov kev tiv thaiv ntawm lub sab hauv cov ntsiab lus ntawm cov nas.

Hlau hose yuav hais tau lus ntau rau qhov kev tshuaj ntsuam, uas yuav tiv thaiv lub cable tiv thaiv electromagnetic cuam. Muaj PVC plhaub muab rwb thaiv tsev uas eliminates haus dej thiab hmoov av. Yog hais tias koj txiav txim siab mus yuav ib tug hlau hose rau lub cable qhov twg nws yog siv cov khoom, koj yuav tsum tau kawm. Qhov no yog tham nyob rau hauv tsab xov xwm, raws li zoo raws li txog lub ntsiab qhov txawv nta. Ntawm lawv, nyob rau hauv tas li ntawd yuav tsum tau ua yooj yim realization ntawm cov khoom nyob rau hauv coils, uas yuav siv tau rau installation ua hauj lwm ntawm qhov chaw.

Nws yog ib qho tseem ceeb coj mus rau hauv tus account kuj qhov ntev, e.g., ib tug Bay yuav comprise hlau hose uas nws ntev mas nws txawv ntawm 10 mus rau 100 meters. Cov chaw tsim tshuaj paus qhia lub puab thiab txheej diameters, lawv sib txawv nyob rau hauv ntau ntawm 7.8 rau 78, thiab los ntawm 11.6 83 hli, ntsig txog. Nominal txoj kab uas hla tej zaum yuav sib npaug zos rau cov duab ntawm 8 mus rau 75 hli.

tsim nta

Metallorukav ntau yam, yog li ntawd koj yuav siv nws tsis tau tsuas yog rau kev tiv thaiv ntawm cables thiab nyob ntawm tej los ntawm dej, neeg kho tshuab kev puas tsuaj thiab phiv los ntawm qhov chaw, tab sis kuj cov installation ntawm cua sov tshuab, cua txias, huab cua thiab lub zos rav cua tsheb qhov cua. Yog hais tias cov hlau hose muaj ib tug PVC rwb thaiv tsev, ces nws yuav raug siv los qhia kev tiv thaiv tiv thaiv to tam sim no.

Hlau hose rau cable, cov duab uas peb tau muab tso nyob rau hauv cov kev ntsuam xyuas, uas ua los ntawm galvanized steel daim kab xev, uas nyob rau sab saum toj yog tej zaum them nrog PVC rwb thaiv tsev, tej zaum nws yuav muaj ib tug grey los yog dub nqaij daim tawv, nyob rau hauv thawj cov ntaub ntawv, cov khoom no uas tsis yog-flammable thiab muaj ib tug tshuaj additive, lawv thiab txo txoj kev pheej hmoo ntawm hluav taws .

Qhov hlau hoses yuav pom uas tsis txhawb combustion, thiab muaj nyob rau hauv retardant plasticizer raws li rwb thaiv tsev. Cov khoom siv ua nyob rau hauv kev rho tawm los ntawm thov ib tug hermetic txheej rau cov hlau hose marketed nyob rau hauv lub los P3 CCh. Hlau hose yuav tsum tau tiv thaiv los ntawm sab nraud puas tsuaj. Ua ntej installation, nws yog soj ntsuam txog kev tsis xws luag. Cov khoom yuav tsum tsis txhob khoov ntau tshaj li qhov voos kheej-kheej.

deciphering labeling

Hlau hose rau ib tug cable, ib tug piav qhia uas yog nyob rau hauv tsab xov xwm yog muag nyob rau hauv ib tug kos. Yog hais tias koj pom cov nram qab no cim: P3-CPU, ces nws yuav qhia tau hais tias ua ntej koj ib tug leaky hose, uas yog ua los ntawm galvanized steel daim kab xev. Nws muaj ib tug tiv thaiv PVC txheej, denoted los ntawm tsab ntawv P. Thaum lub chaw tsim tshuaj paus ntxiv alphanumeric los ng-25, nws qhia tau hais tias cov khoom no yuav tsis txhawb combustion, thiab thaum raug rau hluav taws rau lawv tus kheej damped. Tus xov tooj hais lub nominal txoj kab uas hla hauv zaj nyob rau hauv millimeters.

mounting nta

Metallorukav cable (GOST 51330) yog yuav tsum tau pw rau ib lub technology. Yog hais tias peb yuav sib tham txog lub puab workings, nws yog ib qho tseem ceeb mus nqa tawm lub installation nrog ib tug saib kom khaws cia rau hauv lub aesthetic tsos ntawm lub sab hauv qhov chaw. Txawm li cas los, feem ntau cov feem ntau, cov khoom uas yog ntsia tau rau hauv garages, kev cob qhia thiab cellars thiab storerooms. cable kev kho yuav tsum tau qhib los yog kaw yam.

Yuav kom txhim kho tau yooj yim ntawm installation, siv nkhaus uas tsau mus rau lub mounting nto nrog screws los yog cov rau tes. Tej zaum nws yog siv mounting clamps. Rau cov yog vim li cas hais tias cov hlau hose yog tsis ua yeeb yam raws li ib tug tiv thaiv tawm tsam tiv cav tseb thaiv, ua txhaum ntawm cov kev cai yuav tsum txhim kho thaiv rau cov chaw thiab substrates no yuav tsum muaj xws li yas thiab ntoo.

Fais fab mov thaiv yuav tsum tau pw nyob rau hauv ib tug hlau hose tsuas yog thaum nws yog surrounded by fireproof ntaub ntawv los ntawm tag nrho cov sab. Nws yog ib qho tseem ceeb mus kaws dej thaum lub sij hawm installation thiab txuam nrog ntawm hws rau cov khoom nto. Security fittings yuav ua tau qhib thiab couplings. Txawv daim hose yuav kev cob cog rua rau txhua lwm yam couplings. Hlau hose yuav kev cob cog rua rau hauv lub installation box, rau lub hom phiaj no, cov tswv yim coupling, los ntawm txoj kev lawv muaj peev xwm yuav muab tau cov khoom nyob rau hauv qhov hluav taws xob rau vaj tse thiab switchboards.

xaus

Hlau yeeb nkab pom nws thoob plaws rau ntau yam. Firstly, siv lawv muaj peev xwm muab zoo tiv thaiv ntawm cables thiab nyob ntawm tej los ntawm cov neeg kho tshuab kev puas tsuaj. Secondly, tej khoom nti tiv thaiv luv luv-Circuit Court ntawm lub ignition. Thirdly, lub tes tsho muaj ib tug high degree ntawm ua yooj yim, li ntawd, lawv yuav tsis haum yooj yim rau nruab, tsis siv ntxiv cov cuab yeej thiab accessories. Xws li ib tug lub tes tsho tej zaum yuav ua raws li ib tug tiv thaiv tiv thaiv electromagnetic cuam. Nyob rau hauv tas li ntawd, hlau hose tiv thaiv lub cable los ntawm pliaj kinks thiab nas.