Isithombe Esifakiwe Esiqondile (DB) esinezindlela ezi-4 esingu-14/10mm

I-Direct Bury (DB) enezindlela ezi-4 14/10mm

Inqwaba Yeshubhu Ye-HDPE

I-Direct Bury (DB) enezindlela ezi-4 14/10mm

Inqwaba yamashubhu amancane noma amancane anobukhulu bodonga obuqinisiwe ivalwe ngendwangu eyodwa encane I-HDPE isigxobo, okwenza i-duct assembly eyenzelwe ngqoikhebula le-fiber opticalLo mklamo oqinile wenza ukufakwa okuguquguqukayo—kungaba okufakwe kabusha emigudwini ekhona noma okugqitshwe ngqo ngaphansi komhlaba—kusekela ukuhlanganiswa okungenamthungo kumanethiwekhi ekhebula le-fiber optical.

Ama-micro ducts alungiselelwe ukushaywa kwekhebula le-fiber optical elisebenza kahle kakhulu, elinobuso bangaphakathi obubushelelezi kakhulu obunezakhiwo zokungqubuzana okuphansi ukuze kuncishiswe ukumelana ngesikhathi sokufakwa kwekhebula elisizwa umoya. I-micro duct ngayinye inemibala ngokweSithombe 1, okwenza kube lula ukuhlonza nokuqondisa ngokushesha izinhlobo zekhebula le-fiber optical (isb., imodi eyodwa, imodi eminingi) ngesikhathi inethiwekhi ukufakwa nokugcinwa.

XHUMANA NATHI I-WhatsApp i-imeyili

Imininingwane Yomkhiqizo

Imibuzo Evame Ukubuzwa

Amathegi Omkhiqizo

Izici Zomkhiqizo

Ubukhulu beshubhu buzoba:

1)	I-Micro Duct Yangaphakathi:	14/10mm
2)	Ububanzi Bangaphandle:	30.4mm * 30.4mm (± 0.5mm)
3)	Ubukhulu bokugoba:	1.2mm

(I-1965)Umfanekiso 1）

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 imizuzu EN ISO 1133

(190 °C, 2.16 KG)

Ubuningi: Ubuncane 0.940 g/cm³I-ISO 1183

Amandla okunamathela lapho ekhishwa: Ubuncane be-20MPa ISO 527

Ukwelulwa ngesikhathi sokuphumula: Ubuncane be-350% ISO 527

Ukumelana nokucindezeleka kwemvelo nokuqhekeka (F)₅₀) Ubuncane bamahora angu-96 ISO 4599

Ukwakhiwa

1.Isigqoko se-PE: Isigqoko sangaphandle senziwe ngombalaI-HDPE, ayinayo i-halogen. Umbala ojwayelekile we-sheath yangaphandle ungowolintshi. Omunye umbala ungaba khona uma uceliwe 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.

Amapharamitha Obuchwepheshe

Ithebula 1: Ukusebenza kwemishini ye-inner micro duct Φ14/10mm

Iposi.	Ukusebenza kwemishini	Izimo zokuhlola	Ukusebenza	Okujwayelekile
1	Amandla okunamathela lapho ephuma	Izinga lokwandiswa: 100mm/umzuzu	≥1400N	I-IEC 60794-1-2 Indlela E1
2	Ukuchoboza	Ubude besampula: 250mm Umthwalo: 1400N 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	≤140mm	-	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: 168mm 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 okudonsa ukuze uqinise isampula ngokuhambisana nethebula elingezansi: Ubude besampula: 1m Isivinini sokuthamba: 20mm/min Umthwalo: 4000N 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-2000N. 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-5J. 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

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BUZA