0755-23179541
sales@oyii.net
I-Direct Bury (DB) enezindlela ezi-7 7/3.5mm
Inqwaba Yeshubhu Ye-HDPE
I-Direct Bury (DB) enezindlela ezi-7 7/3.5mm
Incazelo Yomkhiqizo
(Isithombe 1)
| 1) | Ipayipi elincane langaphakathi: | 7/3.5mm |
| 2) | Ububanzi Bangaphandle: | 23.4mm * 21.6mm (±0.5mm) |
| 3) | Ubukhulu bokugoba: | 1.2mm (±0.2mm) |
Amazwi:I-Ripcord iwukuzikhethela.
Ama-Raw material:
I-HDPE yohlobo olunama-molecule aphezulu enamapharamitha alandelayo isetshenziselwa ukukhiqizwa kwe-Tube Bundle:
Inkomba yokugeleza kokuncibilika: 0.1～0.4 g/10 amaminithi we-NISO 1133
(190 °C, 2.16 KG)
Ubuningi: Ubuncane 0.940 g/cm3I-ISO 1183
Amandla okunamathela lapho ekhishwa: Ubuncane be-20MPa Ubuncane be-ISO 527
Ukwelulwa ngesikhathi sokuphumula: Ubuncane be-350% ISO 527
Ukumelana nokucindezeleka kwemvelo okubangelwa ukuqhekeka (F50) Ubuncane amahora angama-96 ISO 4599
Ukwakhiwa
1. Isivikelo se-PE: Isivikelo sangaphandle senziwe nge-HDPE enemibala, ayinayo i-halogen. Umbala ojwayelekile wesivikelo sangaphandle ungowolintshi. Omunye umbala ungenzeka uma ucelwa yikhasimende.
2. I-Micro duct: I-micro duct yenziwe nge-HDPE, ikhishwe ngezinto ezingeyona i-100%. Umbala kufanele ube luhlaza okwesibhakabhaka (i-central duct), obomvu, oluhlaza okotshani, ophuzi, omhlophe, ompunga, owolintshi noma okunye okwenziwe ngokwezifiso.
Imininingwane Yobuchwepheshe
Ithebula 1: Ukusebenza kwemishini ye-inner micro duct Φ7/3.5mm
| Iposi. | Ukusebenza kwemishini | Izimo zokuhlola | Ukusebenza | Okujwayelekile |
| 1 | Amandla okunamathela lapho ephuma | Izinga lokwandiswa: 100mm/min | ≥520N | I-IEC 60794-1-2 Indlela E1 |
| 2 | Ukuchoboza | Ubude besampula: 250mm Umthwalo: 2450N Ubude bomthwalo ophezulu: imizuzu eyi-1 Isikhathi sokutakula: ihora eli-1 | Ububanzi bangaphandle nobangaphakathi kufanele bubonakale, ngaphansi kokuhlolwa okubonakalayo ngaphandle komonakalo futhi kungabikho ukwehla kobubanzi obungaphezu kuka-15%. | I-IEC 60794-1-2 Indlela E3 |
| 3 | I-Kink | ≤70mm | - | I-IEC 60794-1-2 Indlela E10 |
| 4 | Umthelela | Irediyasi engaphezulu ehlabayo: 10mm Amandla Omthelela: 1J Inani lomthelela: izikhathi ezi-3 Isikhathi sokutakula: ihora eli-1 | Uma kuhlolwa ngamehlo, akufanele kube nomonakalo emgudwini omncane. | I-IEC 60794-1-2 Indlela E4 |
| 5 | Irediyasi egobile | Inani lamajika: 5 Ububanzi be-mandrel: 84mm Ninani lemijikelezo: 3 | Ububanzi bangaphandle nobangaphakathi kufanele bubonakale, ngaphansi kokuhlolwa okubonakalayo ngaphandle komonakalo futhi kungabikho ukwehla kobubanzi obungaphezu kuka-15%. | I-IEC 60794-1-2 Indlela E11 |
| 6 | Ukungqubuzana | / | ≤0.1 | Umugqa we-M |
Ithebula 2: Ukusebenza kahle kwe-Tube Bundle ngomshini
| Iposi. | Into | Imininingwane | |
| 1 | Ukubukeka | Udonga lwangaphandle olubushelelezi (oluzinzile nge-UV) ngaphandle kokungcola okubonakalayo; umbala olinganiswe kahle, akukho mabhamuza noma imifantu; ngezimpawu ezichaziwe odongeni lwangaphandle. | |
| 2 | Amandla okudonsa | Sebenzisa amasokisi e-Pull ukuze ucindezele isampula ngokuhambisana nethebula elingezansi: Ubude besampula: 1m Isivinini sokuthamba: 20mm/min Umthwalo: 2750N Ubude bokucindezeleka: 5 min. | Akukho monakalo obonakalayo noma ukuguquka okusele okungaphezu kuka-15% wobubanzi bangaphandle bokuhlangana kwepayipi. |
| 3 | Ukumelana Nokuchotshozwa | Isampula engu-250mm ngemuva kwesikhathi sokulayisha umzuzu owodwa kanye nesikhathi sokubuyisa ihora eli-1. Umthwalo (ipuleti) kufanele ube ngu-2500N. Umbhalo wepuleti esigxotsheni awubhekwa njengomonakalo womshini. | Akukho monakalo obonakalayo noma ukuguquka okusele okungaphezu kuka-15% wobubanzi bangaphandle bokuhlangana kwepayipi. |
| Iposi. | Into | Imininingwane |
|
| 4 | Umthelela | Irediyasi yobuso obushayayo kufanele ibe ngu-10mm kanye namandla okushaya angu-10J. Isikhathi sokubuyisela kufanele sibe yinye. Ukufakwa kobuso obushayayo emgudwini omncane akubhekwa njengomonakalo womshini. | Akukho monakalo obonakalayo noma ukuguquka okusele okungaphezu kuka-15% wobubanzi bangaphandle bokuhlangana kwepayipi. |
| 5 | Goba | Ububanzi be-mandrel buzoba yi-OD engu-40X yesampula, ukujika okungu-4, imijikelezo emi-3. | Akukho monakalo obonakalayo noma ukuguquka okusele okungaphezu kuka-15% wobubanzi bangaphandle bokuhlangana kwepayipi. |
Izinga Lokushisa Lesitoreji
Amaphakheji aqediwe e-HDPE Tube Bundle kuma-drum angagcinwa ngaphandle okungenani izinyanga eziyi-6 ngosuku lokukhiqizwa.
Izinga lokushisa lokugcina: -40°C～+70°C
Izinga lokushisa lokufakwa: -30°C～+50°C
Izinga lokushisa lokusebenza: -40°C～+70°C
-
Ikhebula Langaphakathi Le-Micro Fiber GJYPFV(GJYPFH)
Isakhiwo sekhebula le-FTTH elingaphakathi elibonakalayo simi kanje: phakathi nendawo kukhona iyunithi yokuxhumana ekhanyayo. Kubekwe izintambo ezimbili ze-Fiber Reinforced (FRP/Steel) ezihambisanayo ezinhlangothini ezimbili. Ngemuva kwalokho, ikhebula ligcwaliswa nge-Lsoh Low Smoke Zero Halogen (LSZH/PVC) sheath emnyama noma enombala.
-
I-Clevis Efakwe Ukushisa Ngensimbi
I-Clevis Efakwe Umshini Wokushisa iwuhlobo olukhethekile lwe-clevis eyenzelwe ukusetshenziswa ezinhlelweni zokusatshalaliswa kwamandla kagesi. Yakhiwe ngezinto zokushisa ezifana ne-polymer noma i-fiberglass, ezimboza izingxenye zensimbi ze-clevis ukuvimbela ukuhanjiswa kwamandla kagesi ezisetshenziselwa ukubopha ngokuphephile ama-conductor kagesi, njengezintambo zikagesi noma izintambo, kuma-insulators noma kwezinye izinto ezisetshenziswayo ezigxotsheni noma ezakhiweni. Ngokuhlukanisa i-conductor ku-clevis yensimbi, lezi zingxenye zisiza ukunciphisa ingozi yamaphutha kagesi noma ama-short circuits abangelwa ukuthintana ngengozi ne-clevis. Ama-Spool Insulator Bracke abalulekile ekugcineni ukuphepha nokuthembeka kwamanethiwekhi okusabalalisa amandla.
-
Ikhebula Eliyindilinga Lejakethi
Ikhebula le-fiber optic drop elibizwa nangokuthi ikhebula le-fiber drop double sheath liyinhlangano eyenzelwe ukudlulisa ulwazi ngesignali yokukhanya ezakhiweni ze-inthanethi ze-last mile.
Izintambo zokudonsa ze-optic zivame ukuba ne-fiber cores eyodwa noma ngaphezulu, eziqiniswe futhi zivikelwe ngezinto ezikhethekile ukuze zibe nokusebenza okuphezulu ngokomzimba okusetshenziswayo ezinhlotsheni ezahlukene zokusebenza. -
Intambo Yomhlaba Ebonakalayo ye-OPGW
I-OPGW eboshwe ngezingqimba iyiyunithi eyodwa noma ngaphezulu yensimbi engagqwali ye-fiber-optic kanye nezintambo zensimbi eziboshwe nge-aluminium ndawonye, enobuchwepheshe obuboshwe bokulungisa ikhebula, izendlalelo zensimbi eziboshwe nge-aluminium ezingaphezu kwezimbili, izici zomkhiqizo zingamukela amashubhu amaningi eyunithi ye-fiber-optic, umthamo we-fiber core mkhulu. Ngesikhathi esifanayo, ububanzi bekhebula bukhulu kakhulu, futhi izakhiwo zikagesi nezemishini zingcono. Umkhiqizo unesisindo esincane, ububanzi bekhebula elincane kanye nokufakwa okulula.
-
Hlala Udondolo
Le nduku yokugcina isetshenziswa ukuxhuma intambo yokugcina ne-ground anchor, eyaziwa nangokuthi i-stay set. Iqinisekisa ukuthi intambo igxilile emhlabathini futhi konke kuhlala kuzinzile. Kunezinhlobo ezimbili zenduku yokugcina ezitholakala emakethe: induku yokugcina umnsalo kanye nenduku yokugcina eyisicaba. Umehluko phakathi kwalezi zinhlobo ezimbili zezesekeli zomugqa wamandla usekelwe ekwakhiweni kwazo.
-
I-Loose Tube Corrugated Steel/Aluminium Tape Flame...
Imicu ibekwe epayipini elikhululekile elenziwe nge-PBT. Ipayipi ligcwele inhlanganisela yokugcwalisa engangeni manzi, kanti ucingo lwensimbi noma i-FRP lutholakala maphakathi nengaphakathi njengelungu lamandla lensimbi. Amapayipi (kanye nezigcwalisi) aboshwe nxazonke kwelungu lamandla abe yingqikithi ehlangene neyindilinga. I-PSP ifakwa ubude phezu kwengqikithi yekhebula, egcwaliswe ngenhlanganisela yokugcwalisa ukuze ivikeleke ekungeneni kwamanzi. Ekugcineni, ikhebula ligcwaliswa nge-sheath ye-PE (LSZH) ukuze inikeze isivikelo esengeziwe.
Uma ufuna ikhambi lekhebula le-fibre optic elithembekile nelishesha kakhulu, ungabheki kude ne-OYI. Xhumana nathi manje ukuze ubone ukuthi singakusiza kanjani ukuthi uhlale uxhumekile futhi uthuthukise ibhizinisi lakho liye ezingeni elilandelayo.
