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Ncaj qha Bury (DB) 7-txoj kev 7/4 hli
HDPE Tube Pob Khoom
Ncaj qha Bury (DB) 7-txoj kev 7/4 hli
Cov yam ntxwv ntawm cov khoom
Qhov loj ntawm lub raj xa dej yuav tsum yog:
| 1) | Sab Hauv Micro Duct: | 7/4 hli |
| 2) | Txoj kab uas hla sab nraud: | 23.4mm * 21.6mm (±0.5mm) |
| 3) | Thickness ntawm lub sheathing: | 1.2 hli |
（Daim Duab 1)
Cov Lus Cim:Ripcord yog xaiv tau.
Cov ntaub ntawv raw:
HDPE ntawm hom high-molecular nrog cov kev teeb tsa hauv qab no yog siv rau kev tsim cov Tube Bundle:
Cov ntsuas dej ntws: 0.1～0.4 g / 10 feeb EN ISO 1133
(190 °C, 2.16 KG)
Qhov Ceev: Yam tsawg kawg nkaus 0.940 g/cm3ISO 1183
Lub zog tensile ntawm cov qoob loo: Min. 20MPa ISO 527
Kev ncua sijhawm thaum tawg: Yam tsawg kawg nkaus 350% ISO 527
Kev ntxhov siab ib puag ncig tiv taus tawg (F50) Yam tsawg kawg nkaus 96 teev ISO 4599
Kev Tsim Kho
1.PE sheath: lub sheath sab nraud yog tsim los ntawm cov ximHDPE, tsis muaj halogen. Xim sab nraud ib txwm yog txiv kab ntxwv. Lwm xim muaj peev xwm ua tau raws li tus neeg siv khoom thov.
2. Cov kav dej me me: Cov kav dej me me no yog tsim los ntawm HDPE, extruded los ntawm 100% cov khoom tshiab. Cov xim yuav tsum yog xiav (cov kav dej nruab nrab), liab, ntsuab, daj, dawb, grey, txiv kab ntxwv lossis lwm yam kev cai.
Cov Kev Ntsuas Kev Txawj
Rooj 1: Kev ua haujlwm ntawm cov kav dej sab hauv Φ7/4mm
| Qhov Chaw | Kev ua tau zoo ntawm lub tshuab | Cov xwm txheej xeem | Kev ua tau zoo | Tus Qauv |
| 1 | Lub zog tensile ntawm cov zis | Tus nqi ntawm kev txuas ntxiv: 100 hli/feeb | ≥500N | IEC 60794-1-2 Txoj Kev E1 |
| 2 | Tsoo | Qauv ntev: 250 hli Thauj khoom: 1700N Lub sijhawm ntev tshaj plaws ntawm kev thauj khoom: 1 feeb Lub sijhawm rov zoo: 1 teev | Lub cheeb sab nraud thiab sab hauv yuav tsum pom, nyob rau hauv kev kuaj pom yam tsis muaj kev puas tsuaj thiab tsis muaj kev txo qis ntawm lub cheeb ntau dua 15%. | IEC 60794-1-2 Txoj Kev E3 |
| 3 | Kink | ≤70 hli | - | IEC 60794-1-2 Txoj Kev E10 |
| 4 | Kev cuam tshuam | Qhov cuam tshuam ntawm qhov chaw: 10mm Lub zog cuam tshuam: 1J Tus naj npawb ntawm kev cuam tshuam: 3 zaug Lub sijhawm rov zoo: 1 teev | Thaum kuaj pom, yuav tsum tsis muaj kev puas tsuaj rau lub raj xa dej me me. | IEC 60794-1-2 Txoj Kev E4 |
| 5 | Lub vojvoog khoov | Tus naj npawb ntawm kev tig: 5 Txoj kab uas hla ntawm lub qhov (mill): 84mm Tus naj npawb ntawm cov voj voog: 3 | Lub cheeb sab nraud thiab sab hauv yuav tsum pom, nyob rau hauv kev kuaj pom yam tsis muaj kev puas tsuaj thiab tsis muaj kev txo qis ntawm lub cheeb ntau dua 15%. | IEC 60794-1-2 Txoj Kev E11 |
| 6 | Kev sib txhuam | / | ≤0.1 | M-Kab |
Rooj 2: Kev ua haujlwm ntawm lub raj xa dej
| Qhov Chaw | Khoom | Cov Lus Qhia Tshwj Xeeb | |
| 1 | Qhov tsos | Phab ntsa sab nraud du (UV-stabilized) tsis muaj qhov tsis huv uas pom tau; xim zoo sib npaug, tsis muaj npuas lossis tawg; nrog cov cim qhia meej rau ntawm phab ntsa sab nraud. | |
| 2 | Lub zog tensile | Siv cov thom khwm rub kom nruj cov qauv raws li cov lus hauv qab no: Qhov ntev ntawm cov qauv: 1m Tensile ceev: 20mm / feeb Thauj khoom: 2450N Lub sijhawm ntawm qhov kev ntxhov siab: 5 feeb. | Tsis muaj kev puas tsuaj rau qhov muag pom lossis qhov seem deformation ntau dua 15% ntawm lub duct sib dhos sab nraud. |
| 3 | Kev Tiv Thaiv Kev Sib Tsoo | Ib qho qauv 250 hli tom qab 1 feeb thauj khoom thiab 1 teev rov qab. Lub zog thauj khoom (phaj) yuav tsum yog 2000N. Lub cim ntawm phaj ntawm lub hnab tsis suav tias yog kev puas tsuaj rau lub tshuab. | Tsis muaj kev puas tsuaj rau qhov muag pom lossis qhov seem deformation ntau dua 15% ntawm lub duct sib dhos sab nraud. |
| 4 | Kev cuam tshuam | Qhov vojvoog ntawm qhov chaw ntaus yuav tsum yog 10 hli thiab lub zog cuam tshuam 5J. Lub sijhawm rov qab los yuav tsum yog ib qho tawm. Qhov cim ntawm qhov chaw ntaus rau ntawm lub microduct tsis suav tias yog kev puas tsuaj rau lub tshuab. | Tsis muaj kev puas tsuaj rau qhov muag pom lossis qhov seem deformation ntau dua 15% ntawm lub duct sib dhos sab nraud. |
| 5 | Khoov | Txoj kab uas hla ntawm lub mandrel yuav tsum yog 40X OD ntawm cov qauv, 4 tig, 3 lub voj voog. | Tsis muaj kev puas tsuaj rau qhov muag pom lossis qhov seem deformation ntau dua 15% ntawm lub duct sib dhos sab nraud. |
Kub Cia Khoom
Cov pob khoom tiav ntawm HDPE Tube Bundle ntawm cov nruas tuaj yeem khaws cia rau sab nraum zoov tau ntev tshaj 6 lub hlis txij li hnub tsim khoom.
Kub cia: -40 ° C～+70°C
Kub ntawm kev teeb tsa: -30 ° C～+50°C
Kub ua haujlwm: -40 ° C～+70°C
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ADSS Kev Ncua Clamp Hom A
Lub tshuab ADSS no yog ua los ntawm cov hlau galvanized uas muaj zog tensile, uas muaj peev xwm tiv taus corrosion ntau dua thiab siv tau ntev dua. Cov roj hmab clamp uas mos mos ua rau nws tus kheej tsis co thiab txo qhov puas. -
Ob chav FRP reinforced non-metallic central bund...
Cov qauv ntawm GYFXTBY optical cable muaj ntau (1-12 cores) 250μm xim optical fibers (single-mode lossis multimode optical fibers) uas tau kaw rau hauv ib lub raj xoob ua los ntawm cov yas high-modulus thiab puv nrog cov khoom siv tsis muaj dej. Ib qho khoom siv tensile uas tsis yog hlau (FRP) raug muab tso rau ntawm ob sab ntawm lub raj bundle, thiab ib txoj hlua tearing raug muab tso rau ntawm txheej sab nraud ntawm lub raj bundle. Tom qab ntawd, lub raj xoob thiab ob lub zog tsis yog hlau tsim ib qho qauv uas tau extruded nrog high-density polyethylene (PE) los tsim ib lub arc runway optical cable. -
Zipcord Interconnect Cable GJFJ8V
ZCC Zipcord Interconnect Cable siv 900um lossis 600um flame-retardant tight buffer fiber ua ib qho khoom siv sib txuas lus optical. Cov tight buffer fiber no yog qhwv nrog ib txheej ntawm aramid yarn ua cov khoom siv zog, thiab lub cable no ua tiav nrog daim duab 8 PVC, OFNP, lossis LSZH (Low Smoke, Zero Halogen, Flame-retardant) lub tsho. -
Hom OYI-ODF-MPO-Series
Lub khib mount fiber optic MPO patch vaj huam sib luag yog siv rau kev sib txuas cable terminal, kev tiv thaiv, thiab kev tswj hwm ntawm lub cev cable thiab fiber optic. Nws nrov hauv cov chaw khaws ntaub ntawv, MDA, HAD, thiab EDA rau kev sib txuas cable thiab kev tswj hwm. Nws tau teeb tsa hauv 19-nti khib thiab txee nrog MPO module lossis MPO adapter vaj huam sib luag. Nws muaj ob hom: ruaj khov khib mounted hom thiab tub rau khoom qauv sliding rail hom. Nws kuj tseem siv tau dav hauv cov kab ke sib txuas lus fiber ntau, cable TV systems, LANs, WANs, thiab FTTX. Nws yog ua los ntawm cov hlau dov txias nrog Electrostatic tsuag, muab lub zog nplaum muaj zog, tsim qauv zoo nkauj, thiab ruaj khov. -
OYI-FOSC-D108M
Lub OYI-FOSC-M8 dome fiber optic splice closure siv rau hauv kev siv saum huab cua, phab ntsa, thiab hauv av rau kev ncaj thiab kev sib txuas ntawm cov fiber cable. Dome splicing closures yog kev tiv thaiv zoo heev ntawm cov pob qij txha fiber optic los ntawm cov chaw sab nraum zoov xws li UV, dej, thiab huab cua, nrog rau kev sib khi tsis xau thiab kev tiv thaiv IP68. -
Hom Fiber Liab Qab Splitter
Ib lub fiber optic PLC splitter, tseem hu ua beam splitter, yog ib qho integrated waveguide optical fais fab faib khoom siv raws li ib tug quartz substrate. Nws zoo ib yam li ib tug coaxial cable kis tau tus mob system. Lub optical network system kuj xav tau ib tug optical teeb liab yuav tsum tau txuas nrog rau lub ceg faib. Lub fiber optic splitter yog ib qho ntawm cov tseem ceeb tshaj plaws passive khoom siv nyob rau hauv lub optical fiber txuas. Nws yog ib tug optical fiber tandem ntaus ntawv nrog ntau lub tswv yim terminals thiab ntau lub tso zis terminals, thiab yog tshwj xeeb tshaj yog siv rau ib tug passive optical network (EPON, GPON, BPON, FTTX, FTTH, thiab lwm yam) txuas lub ODF thiab cov davhlau ya nyob twg khoom siv thiab kom ua tiav lub ceg ntawm lub optical teeb liab.
Yog tias koj tab tom nrhiav kev daws teeb meem fiber optic cable uas txhim khu kev qha thiab ceev ceev, tsis txhob nrhiav ntxiv lawm tsuas yog OYI xwb. Tiv tauj peb tam sim no kom pom tias peb tuaj yeem pab koj txuas lus li cas thiab coj koj txoj kev lag luam mus rau qib tom ntej.
