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Direct Bury (DB) 7-way 7/4mm
Chikwama cha Tube cha HDPE
Direct Bury (DB) 7-way 7/4mm
Zinthu Zamalonda
Mulingo wa phukusi la chubu uyenera kukhala:
| 1) | Mphepete Yaing'ono Yamkati: | 7/4mm |
| 2) | Chidutswa chakunja: | 23.4mm * 21.6mm (± 0.5mm) |
| 3) | Kukhuthala kwa chivundikiro: | 1.2mm |
(a)Chithunzi 1）
Ndemanga:Ripcord ndi yosankha.
Zida zogwiritsira ntchito:
HDPE yamtundu wa molekyulu yayikulu yokhala ndi magawo otsatirawa imagwiritsidwa ntchito popanga Tube Bundle:
Chiyerekezo cha kusungunuka kwa madzi: 0.1～0.4 g/mphindi 10 EN ISO 1133
(190 °C, 2.16 KG)
Kuchuluka: Osachepera 0.940 g/cm3ISO 1183
Mphamvu yokoka pakugwira ntchito: Osachepera 20MPa ISO 527
Kutalika kwa kutalika: Osachepera 350% ISO 527
Kukana kupsinjika kwa chilengedwe ndi ming'alu (F)50) Maola osachepera 96 ISO 4599
Ntchito yomanga
1.Chikwama cha PE: Chikwama chakunja chimapangidwa kuchokera ku mitundu yosiyanasiyanaHDPE, yopanda halogen. Mtundu wamba wa chikwama chakunja ndi lalanje. Mtundu wina ndi wotheka ngati kasitomala apempha.
2. Kanjira kakang'ono: Kanjira kakang'ono kameneka kamapangidwa kuchokera ku HDPE, kochokera ku zinthu zosasinthika 100%. Mtundu wake ukhale wabuluu (kanjira kakang'ono), wofiira, wobiriwira, wachikasu, woyera, imvi, lalanje kapena zina zomwe zasinthidwa.
Magawo aukadaulo
Gome 1: Kagwiridwe ka ntchito ka makina a duct yaying'ono yamkati Φ7/4mm
| Pos. | Machitidwe a makina | Mikhalidwe yoyesera | Magwiridwe antchito | Muyezo |
| 1 | Mphamvu yokoka ikagwira ntchito | Mlingo wowonjezera: 100mm/mphindi | ≥500N | IEC 60794-1-2 Njira E1 |
| 2 | Kuphwanya | Utali wa chitsanzo: 250mm Katundu: 1700N Kutalika kwa katundu wapamwamba kwambiri: Mphindi 1 Nthawi yochira: ola limodzi | M'mimba mwake wakunja ndi wamkati uyenera kuwonetsedwa, pansi pa kuyang'aniridwa kowona popanda kuwonongeka ndipo palibe kuchepa kwa m'mimba mwake woposa 15%. | IEC 60794-1-2 Njira E3 |
| 3 | Kink | ≤70mm | - | IEC 60794-1-2 Njira E10 |
| 4 | Zotsatira | Utali wozungulira pamwamba: 10mm Mphamvu Yokhudza Mphamvu: 1J Chiwerengero cha zotsatira: katatu Nthawi yochira: ola limodzi | Mukayang'anitsitsa maso, sipadzakhala kuwonongeka kwa njira yaying'ono ya mpweya. | IEC 60794-1-2 Njira E4 |
| 5 | Pinda utali wozungulira | Chiwerengero cha maulendo: 5 M'mimba mwake wa mandrel: 84mm Chiwerengero cha ma cycle: 3 | M'mimba mwake wakunja ndi wamkati uyenera kuwonetsedwa, pansi pa kuyang'aniridwa kowona popanda kuwonongeka ndipo palibe kuchepa kwa m'mimba mwake woposa 15%. | IEC 60794-1-2 Njira E11 |
| 6 | Kukangana | / | ≤0.1 | M-Line |
Gome 2: Kugwira ntchito kwa makina a Tube Bundle
| Pos. | Chinthu | Kufotokozera | |
| 1 | Maonekedwe | Khoma lakunja losalala (lokhazikika ndi UV) lopanda zinyalala zooneka; mtundu wolinganizika bwino, wopanda thovu kapena ming'alu; yokhala ndi zizindikiro zomveka pakhoma lakunja. | |
| 2 | Kulimba kwamakokedwe | Gwiritsani ntchito masokosi okoka kuti mugwire chitsanzo motsatira tebulo ili m'munsimu: Utali wa chitsanzo: 1m Liwiro la kukoka: 20mm/mphindi Katundu: 2450N Kutalika kwa kupsinjika: mphindi 5. | Palibe kuwonongeka kwa maso kapena kusintha kotsalira kopitirira 15% ya m'mimba mwake wakunja kwa duct assembly. |
| 3 | Kukaniza Kukaniza | Chitsanzo cha 250mm pambuyo pa mphindi imodzi yonyamula katundu ndi ola limodzi lobwezeretsa. Katundu (mbale) ayenera kukhala 2000N. Chizindikiro cha mbaleyo pa chivundikiro sichimaonedwa ngati kuwonongeka kwa makina. | Palibe kuwonongeka kwa maso kapena kusintha kotsalira kopitirira 15% ya m'mimba mwake wakunja kwa duct assembly. |
| 4 | Zotsatira | Utali wozungulira pamwamba uyenera kukhala 10mm ndipo mphamvu ya impact ndi 5J. Nthawi yobwezeretsa iyenera kukhala imodzi yokha. Chizindikiro cha pamwamba pa impact sichimaonedwa ngati kuwonongeka kwa makina. | Palibe kuwonongeka kwa maso kapena kusintha kotsalira kopitirira 15% ya m'mimba mwake wakunja kwa duct assembly. |
| 5 | Pinda | Diameter ya mandrel iyenera kukhala 40X OD ya chitsanzo, maulendo anayi, ma cycle atatu. | Palibe kuwonongeka kwa maso kapena kusintha kotsalira kopitirira 15% ya m'mimba mwake wakunja kwa duct assembly. |
Kutentha Kosungirako
Maphukusi omalizidwa a HDPE Tube Bundle pa ng'oma amatha kusungidwa panja kwa miyezi 6 kuchokera tsiku lopangidwa.
Kutentha kosungirako: -40°C～+70°C
Kutentha koyika: -30°C～+50°C
Kutentha kogwira ntchito: -40°C～+70°C
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Ngati mukufuna njira yodalirika komanso yothamanga kwambiri ya fiber optic cable, musayang'ane kwina koma OYI. Lumikizanani nafe tsopano kuti muwone momwe tingakuthandizireni kukhala olumikizana ndikupititsa bizinesi yanu pamlingo wina.
