Wamkelekile kwiiwebhusayithi zethu!
HDPE Micro Duct Umbhobho 1 indlela
Imibhobho ye-HDPE yoFakelo lweFiber Optical Cable
Iimpahla ezingekasilwa
I-HDPE yohlobo oluphezulu lwe-molecular kunye neeparitha ezilandelayo zisetyenziselwa ukuveliswa kwe-microduct: -I-Melt flow index 0.1～ 0.3 g / 10 imizuzu EN ISO 1133 (190 C, 2.16KG) -Ubuninzi: Min.I-0.940 g / cm3 ISO 1183 -Amandla e-Tensile kwisivuno: Min.I-21MPa ISO 527 -Ukwandiswa ngexesha lokuphumla: Min 350% ISO 527 -I-Environmental stress crack Crack Min.Iiyure ezingama-350 ISO 4599
| Idaya yangaphandle.(mm) | Ubunzima bodonga(mm) | I-ovality (%, phambi kokuhlanganiswa) | |
| I-Microduct Φ7/3.5mm | 7.0 ± 0.1 | 1.75 ± 0.10 | ≤5 |
| IYUNITHI | Iipropati | |
| Ubunzima | Kg/km | 28 |
| Max.ukutsala amandla | N | 520 |
| Ukwandisa ngexesha lekhefu | % | ≥380 |
| Iradiyasi yokugoba kunye nokuguquguquka | mm | 84 |
| Ukutyumza ukusebenza | N | 2450 |
| Kink | mm | 70 |
| Ukubuyisela ubushushu | % | ≤3 |
| Uxinzelelo lwangaphakathi | ibha | 25 |
| Ukukhuhlana | - | 0.1 |
| Umda wokuvezwa ngaphandle | Inyanga | 12 |
Iiphakheji ezigqityiweyo ze-HDPE i-micro duct kwi-drum inokugcinwa ngaphandle max.Iinyanga ezi-6 ngomhla wokuveliswa.Ubushushu bokugcina: -40°C ～ +70°C Ubushushu bokufaka: -30°C ～ +50°C Ubushushu bokusebenza: -40°C ～ +70°C
Ukwakhiwa
- I-PE sheath: I-sheath yangaphandle yenziwe nge-HDPE enemibala, i-halogen ayinayo.Umbala oqhelekileyo we-sheath yangaphandle uyi-orenji.Omnye umbala unokwenzeka ngesicelo somthengi.- I-Micro duct: I-micro duct yenziwe kwi-HDPE, ikhutshwe kwi-100% yezinto ezinyulu.Umbala uya kuba ngwevu (umbhobho osembindini), obomvu, oluhlaza, oblowu, omthubi, o-orenji, okhulileyo okanye owenziwe ngokwezifiso.
Bhala umyalezo wakho apha kwaye uwuthumele kuthi
