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Cable Strengthen Core GFRP Strength Member rau Optical Cables

Cable Strengthen Core GFRP Strength Member rau Optical Cables

Optical cable reinforcement yog ib qho tseem ceeb ntawm cov khoom siv kho qhov muag, feem ntau muab tso rau hauv nruab nrab ntawm cov khoom siv kho qhov muag, nws lub luag haujlwm yog los txhawb lub kho qhov muag fiber ntau lossis kho qhov muag fiber ntau pob, txhim kho lub zog tensile ntawm optical cable.

    Khoom taw qhia

    Optical cable reinforcement yog ib qho tseem ceeb ntawm cov khoom siv kho qhov muag, feem ntau muab tso rau hauv nruab nrab ntawm cov khoom siv kho qhov muag, nws lub luag haujlwm yog los txhawb lub kho qhov muag fiber ntau lossis kho qhov muag fiber ntau pob, txhim kho lub zog tensile ntawm optical cable. Ib txwm siv cov khoom siv kho qhov muag siv cov khoom siv hlau. FRP non-metallic reinforcement qhov chaw yog ntau thiab ntau siv nyob rau hauv ntau yam optical cables rau lawv qhov zoo ntawm lub teeb yuag, siab zog, corrosion kuj thiab lub neej ntev. GFRP fiber ntau optic cable reinforcement core (iav fiber ntau) yog ib hom tshiab ntawm kev ua haujlwm siab engineering cov khoom siv sib xyaw, uas yog tsim los ntawm cov txheej txheem pultrusion tom qab sib xyaw resin ua cov khoom siv matrix thiab iav fiber ntau li cov khoom siv ntxiv. GFRP non-metallic fiber optic cable reinforcement overcomes qhov tsis xws ntawm cov tsoos hlau fiber optic cable reinforcement, muaj corrosion kuj zoo heev, xob laim tiv thaiv, electromagnetic teb cuam tshuam, siab tensile zog, lub teeb yuag, ib puag ncig tiv thaiv, txuag hluav taws xob thiab lwm yam tseem ceeb zoo, yog dav siv nyob rau hauv ntau yam ntawm fiber ntau optic cables.

    GFRP nta qhov zoo

    (1) Lub zog tensile siab, siab modulus, tsis tshua muaj thermal conductivity, tsis tshua muaj extension, tsawg expansion, dav kub ntau yam;
    (2) Cov ntaub ntawv tsis yog xim hlau tsis rhiab rau hluav taws xob poob siab, haum rau xob laim, nag thiab lwm qhov chaw huab cua;
    (3) Cov tshuaj tiv thaiv corrosion, piv nrog cov tub ntxhais hlau, GFRP cov tub ntxhais siv zog ntxiv yuav tsis tsim cov roj los ntawm cov tshuaj tiv thaiv ntawm cov hlau thiab cov roj muab tshuaj thiab cuam tshuam rau cov khoom siv fiber ntau;
    (4) Piv nrog cov tub ntxhais hlau, GFRP cov tub ntxhais muaj zog muaj zog muaj cov yam ntxwv ntawm lub zog tensile siab, lub teeb yuag, kev ua haujlwm zoo rwb thaiv tsev, thiab tsis muaj hluav taws xob cuam tshuam;
    (5) Lub cable nrog GFRP reinforced core tuaj yeem ntsia tau rau ntawm kab hluav taws xob thiab cov khoom siv hluav taws xob, thiab yuav tsis cuam tshuam los ntawm qhov cuam tshuam tam sim no los ntawm cov kab hluav taws xob lossis cov khoom siv hluav taws xob;
    (6) Smooth nto, ruaj khov loj, yooj yim ua thiab tso, ntau yam ntawm daim ntawv thov.

    GFRP core specifications

    Txheem txoj kab uas hla Φ (Unit mm)

    0.40 Nws

    0.50 ib

    0.60 ib

    0.70 ib

    0.80 ib

    0.90 ib

    1.00 Nws

    1.10

    1.20

    1.30 Nws

    1.40 Nws

    1.50 ib

    1.60 ib

    1.70 ib

    1.80 ib

    1.90 ib

    2.00 Nws

    2.10

    2.20

    2.30 Nws

    2.40 Nws

    2.50 Nws

    2.60 Nws

    2.70 ib

    2.80 Nws

    3.00 Nws

    3.30 Nws

    3.40 Nws

    3.50 Nws

    3.80 ib

    4.00 Nws

    4.60 ib

    5.00 Nws

    Txuj ntev:
    Txoj kab uas hla (Φ0.40-Φ2.3mm) Txheem tus me nyuam ntev 50.4km / chim lossis customized;
    Txoj kab uas hla (Φ2.40-Φ3.5mm) Txheem tus me nyuam ntev 25.2km / chim lossis customized;
    Txoj kab uas hla (Φ3.60-Φ5.0mm) Txheem tus me nyuam ntev 12.5km / chim lossis customized;
    Lus Cim: Cov kab uas tsis yog tus qauv thiab qhov ntev uas tsis yog qauv tuaj yeem ua tau raws li cov neeg siv khoom xav tau

    GFRP flat core specifications


    0.60 x 1.30 hli 0.70 x 3.00 hli 1.00 x 3.00 hli 1.20 x 3.80 mm 1.27 x 3.00 mm 1.40 x 3.00 mm 1.60 x 3.00 hli
    Txuj ntev:
    Thickness (1.00mm thiab hauv qab) Txheem tus me nyuam ntev ≧25km
    Dav hlau code meter
    Thickness (1.20mm thiab siab dua) tus qauv xa khoom ntev ≧15km inkjet meter
    Tsis yog-tus qauv loj thiab tsis-tus qauv ntev tuaj yeem tsim tau raws li cov neeg siv khoom xav tau

    Ntim & Cia

    GFRP reinforced core - Ntim
    kuv thov txim
    Ntoo cable tais
    Yas cable tais
    GFRP reinforced core - Cia
    (1) Lub phaj cable yuav tsum tsis txhob muab tso rau hauv qhov chaw tiaj tus thiab yuav tsum tsis txhob muab tso rau siab;
    (2) disc reinforcement core yuav tsum tsis txhob ua ntev deb dov;
    (3) yuav tsum tsis txhob raug kev sib tsoo, crushing thiab txhua yam kev puas tsuaj;
    (4) Tiv thaiv kom tsis txhob ya raws thiab raug mus ntev, thiab txwv tsis pub los nag ntev;
    (5) Cia thiab thauj kub ntau: -40 ° C ~ + 60 ° C;

    Technical parameter

    Cov khoom kuaj

    Unit (los yog condition)

    Technical parameter

    Out-of-roundness

    %

    Qhov tshwm sim

    Tsis muaj burrs, tsis muaj kab nrib pleb, xav tias du

    Qhov siab kam rau ua

    %

    ± 2

    Lub ntiajteb txawj nqus tshwj xeeb

    g/cm3

    2.05-2.15 Nws

    Tensile zog

    MPa

    ≥1100

    Tensile modulus ntawm elasticity

    GPa

    ≥50

    Khoov zog

    MPa

    ≥1100

    Flexural elastic modulus

    GPa

    ≥50

    Elongation thaum so

    %

    2.5% ≤ X ≤ 4%

    Coefficient ntawm linear expansion

    1 / ℃ (-30 ℃ ~ + 80 ℃)

    ≤ 8 × 10-6

    Thermal shrinkage tus nqi

    %

    0

    Kev nqus dej

    %

    ≤0.1

    Yam tsawg kawg nkaus instantaneous bending radius

    mm (20 ℃ ± 5 ℃)

    25D ib

    High kub dabtsi yog khoov khoom

    (50D, 120 ℃, 100h)

    Tsis muaj burrs, tsis muaj kab nrib pleb, xav tias du, tsis muaj dabtsi yog khoov, tuaj yeem caij nplooj ntoos hlav ncaj

    Tsawg kub dabtsi yog khoov khoom

    (50D, -40 ℃, 100h)

    Tsis muaj burrs, tsis muaj kab nrib pleb, xav tias du, tsis muaj dabtsi yog khoov, tuaj yeem caij nplooj ntoos hlav ncaj

    Torsional khoom

    ± 360 ° / m

    Tsis paub meej

     
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