LSZH cov tebchaw yog tsim los ntawm kev sib xyaw, yas, thiab pelletizing polyolefin raws li qhov sib ntxiv ntawm inorganic nplaim taws, cov tshuaj tiv thaiv kab mob, thiab roj nplua nyeem, thiab lwm yam ntxiv. LSZH cov tebchaw ua pov thawj cov khoom zoo nkauj thiab nplaim taws retardant kev ua yeeb yam, nrog rau cov yam ntxwv ua kom zoo nkauj. Nws yog dav siv raws li sheathing cov khoom nyob rau hauv lub hwj huam cable, kev sib txuas lus cables, kev sib txuas lus cables, tswj cov cable, thiab lwm yam.
LSZH tebchaw ua kom pom cov txheej txheem zoo, thiab nws tuaj yeem siv cov txheej txheem PVC lossis PE Screws. Txawm li cas los xij, kom ua tiav cov txiaj ntsig zoo tshaj plaws, nws raug nquahu kom siv cov screws nrog COMPRESS piv ntawm 1: 1.5. Feem ntau, peb pom zoo kom cov txheej txheem hauv qab no:
- Extruder ntev mus rau txoj kab uas hla (L / D): 20-25
- Kev tshuaj ntsuam pob (mesh): 30-60
Qhov kub thiab txias
LSZH cov tebchaw yuav raug extruded nrog ob lub taub hau extrusion lub taub hau lossis ib lub taub hau nyem.
Tsis yog. | Yam | Ib yam | Cov ntaub ntawv cov qauv | ||
1 | Ceev | g / cm³ | 1.53 | ||
2 | Lub zog tensile | MPa | 12.6 | ||
3 | Elongation thaum so | % | 163 | ||
4 | Nyuaj kub nrog qhov cuam tshuam kub tsawg | ℃ | -40 | ||
5 | 20 ℃ sib xyaw ua haujlwm | Ω ω ω ω ω ω ω ω ω ω ω ω ω. | 2.0 × 1010 | ||
6 | Haus luam yeeb ntom ntom 25kw / m2 | Nplaim-dawb hom | - | 220 | |
Nplaim hom | - | 41 | |||
7 | Cov Oxygen Index | % | 33 | ||
8 | Thermal Kev Ua Haujlwm Kub:100 ℃ * 240h | Lub zog tensile | MPa | 11.8 | |
Qhov hloov siab tshaj plaws hauv lub zog tensile | % | -6.3 | |||
Elongation thaum so | % | 146 | |||
Qhov kev hloov pauv siab tshaj plaws hauv kev ncua ntawm kev so | % | -9.9 | |||
9 | Thermal deformation (90 ℃, 4H, 1kg) | % | 11 | ||
10 | Fiber Optic Optic Cable Haus Yeeb Ntiaj Teb | % | Hloov pauv nyiaj pub dawb xwb50 | ||
11 | Ntug dej hardness | - | 92 | ||
12 | Ntsug nplaim ntsuam xyuas rau ib qho cable | - | FV-0 Theem | ||
13 | Thaum Tshav Kub Kub Shrinkage Test (85 ℃, 2H, 500mm) | % | 4 | ||
14 | Phx of Gases tso tawm los ntawm kev sib txuas | - | 5.5 | ||
15 | Halogenated Hydrogen Ras Cov Ntsiab Lus | mg / g | 1.5 | ||
16 | Kev ua tau zoo ntawm cov roj tso tawm los ntawm kev sib txuas | μs / hli | 7.5 | ||
17 | Tsis kam rau kev ntxhov siab ib puag ncig tawg, F0 (Tus naj npawb ntawm kev ua tsis tiav / sim) | (h) Tus nab npawj | ≥96 0/10 | ||
18 | UV Ntsuam Xyuas | 300H | Tus nqi ntawm kev hloov ntawm elongation thaum so | % | -12.1 |
Tus nqi ntawm kev hloov ntawm tensile lub zog | % | -9.8 | |||
720H | Tus nqi ntawm kev hloov ntawm elongation thaum so | % | -14.6 | ||
Tus nqi ntawm kev hloov ntawm tensile lub zog | % | -13.7 | |||
Zog: cov xim tsis sib xws, tsis muaj impurities. Kev Ntsuam Xyuas: Tsim Nyog. Conforms rau ROHS cov kev xav tau. Nco tseg: Cov nqi saum toj no yog cov ntaub ntawv piv txwv. |
Ib lub ntiaj teb tau cog lus los muab cov qhua tuaj noj mov nrog industleading cov hlau zoo thiab cable mecenals thiab thawj-classtechnical cov kev pabcuam
Koj tuaj yeem thov cov qauv dawb ntawm cov khoom koj xav tau inwhich txhais tau tias koj kam siv peb cov khoom rau ntau lawm
Peb tsuas yog siv cov ntaub ntawv sim koj txaus siab rau cov lus qhia thiab cov khoom lag luam ua kom tiav ntau dua rau cov khoom lag luam thiab kev cia siab thiab yuav khoom
Koj tuaj yeem sau daim foos ntawm sab xis thov kom muaj cov qauv dawb
Cov Lus Qhia Thov
1. Tus qhua tuaj noj mov muaj Instrumental Internet tus account tus account Orvoluntarily them lub freight (cov khoom thauj tuaj yeem xa rov qab rau hauv qhov kev txiav txim)
2. Tib lub chaw tsuas tuaj yeem thov ib qho qauv dawb ntawm cov khoom pub dawb, thiab tib lub chaw haujlwm tuaj yeem thov rau cov khoom siv sib txawv ntawm kev pub dawb hauv ib xyoos
3. Cov qauv tsuas yog rau xaim thiab cable Hoobkas cov neeg siv khoom, thiab tsuas yog cov neeg ua haujlwm ntsuas kev sim lossis tshawb fawb
Tom qab xa daim foos, cov ntaub ntawv koj sau rau ib lub ntiaj teb tom qab rau kev txiav txim siab cov khoom lag luam tshwj xeeb thiab cov ntaub ntawv chaw nyob nrog koj. Thiab kuj tseem tuaj yeem tiv tauj koj hauv xov tooj. Thov nyeem pebTxoj Cai Tswjfwm Ntiag TugYog xav paub meej ntxiv.