Ituaiga ma le faaaogaina
Ituaiga | Oloa | Fa'aoga ma fa'amanuiaga |
GL3019 | PBT resini | Mea Fa'apipi'i Lua Fa'aaogaina mo Fiber Optical |
Fa'amatalaga o oloa
O le PBT e taua tele mea faʻapipiʻi lona lua mo Optical Fiber, E sili ona lelei le faʻatinoga i masini / vevela / hydrolytic / vailaʻau faʻamalosi ma faigofie ona faʻaaogaina masini.
Meatotino | Tulaga lelei | Fa'amatalaga |
Mea tau masini | Maumau maualuga | Laiti fa'aitiitia fua, la'ititi le volumechanging i le fa'aaogaina, lelei mautu i le fa'atupuina. |
Malosi fa'ainisinia maualuga | Lelei modulus, faʻaopoopoga lelei faʻatinoga, maualuga malosi malosi, o le mamafa pito i tua o loosetube e maualuga atu nai lo le manaʻoga o tulaga masani. | |
Meatotino vevela | maualuga le vevela vevela | Pe i le tulaga o le maualuga poʻo le maualalo o le uta, o le faʻatinoga o le faʻalavelave e sili ona lelei |
Hydrolytic meatotino | Anti-hydrolysis | O le maualuga o le faatinoga o le anti-hydrolysis makeoptical cable sili atu le umi o le ola nai lo le manaʻoga o tulaga masani. |
O mea tau vailaau | Tete'e i vaila'au | E mafai e le PBT ona fa'afeiloa'i le tele o vaila'au polarity reagent i le vevela o le potu.Ma e le fetaui le PBT ma gel faʻatumu.i le maualuga o le vevela ma faigofie ona tafia. |
Fa'agasologa tekinolosi
Sone | Extruderbody 1 | Lafoa'i tino 2 | Lafoa'i tino 3 | Fa'ameamea fa'apitoa 4 | Lafoa'i tino 5 | Flange | Extruderneck | Extruderhead 1 | Extruderhead 2 | Suavai vevela | Suavai mafanafana |
/℃ | 240 | 245 | 250 | 255 | 255 | 255 | 250 | 245 | 245 | 45 | 20 |
Teuina ma felauaiga
afifi: E lua auala afifi, : 1. O loʻo faʻapipiʻiina 900 / 1000KG i le ato ma le pito i totonu o mea alumini pepa, pito i fafo o mea lalaga PE.2. O loʻo faʻapipiʻiina le 25KG i le ato ma le faʻaogaina o totonu o mea alumini alumini, pito i fafo o mea pepa kraft.
Felauaiga: E le tatau ona faʻaalia ina ia susu pe susu i le taimi o felauaiga, ma ia faʻamamago, mama, atoatoa ma leai se filogia.Teuina: E teu i totonu o se faleteuoloa mama, malulu, mago ma fa'a'avevela mai le puna o le afi.Afai e maua le oloa e faʻafefe i le timu mafuaʻaga poʻo le maualuga o le susu i le ea, E mafai ona faʻaaogaina i le tasi itula mulimuli ane pe a uma ona faʻamago i le vevela o le 120 ℃.
GL3019 meatotino
Leai. | Asiasia meatotino | Vaega | Tulaga mana'omia | masani | Auala ole asiasiga |
1 | Malosi | g/cm3 | 1.25 ~ 1.35 | 1.30 | GB/T1033-2008 |
2 | Fa'asinomaga liusuavai(250℃,2160g) | g/10min | 12.0 ~ 18.0 | 16.8 | GB/T3682-2000 |
3 | Susū i totonu | % | ≤0.05 | 0.03 | GB/T20186.1-2006 |
4 | Suavai | % | ≤0.5 | 0.3 | GB/T1034-2008 |
5 | Malosi tete i fua | MPa | ≥32 | 48.73 | GB/T1040.2-2006 |
Elongation i le fua | % | 4.0 ~ 10 | 6.23 | GB/T1040.2-2006 | |
Elongation i le malologa | % | ≥100 | 162.5 | GB/T1040.2-2006 | |
tensile modulus o elasticity | MPa | ≥1450 | 2053 | GB/T1040.2-2006 | |
6 | Fa'asa'o fa'aletonu | MPa | ≥1450 | 2136 | GB/T9341-2000 |
Malosi punou | MPa | ≥45 | 60.5 | GB/T9341-2000 | |
7 | Liu liusuavai | ℃ | 210–240 | 218 | DTA 法 |
8 | Malo maaa | - | ≥70 | 71 | GB/T2411-2008 |
9 | A'afiaga ole 23℃ | KJ/m2 | ≥5.0 | 5.6 | GB/T1843-2008 |
Izod aafiaga -40℃ | KJ/m2 | ≥4.0 | 4.9 | GB/T1843-2008 | |
10 | Coefficient o le fa'alauteleina o laina (23~ 80℃) | 10-4K-1 | ≤1.5 | 1.26 | GB/T1036-1989 |
11 | Coefficient o le voluma tetee | Ω.cm | ≥1×1014 | 3.1×1016 | GB/T1410-2006 |
12 | vevela vevela vevela 1.8M pa | ℃ | ≥55 | 57.2 | GB/T1634.2-2004 |
vevela vevela vevela 0.45 M pa | ℃ | ≥170 | 173.7 | GB/T1634.2-2004 | |
13 | fa'amama fa'asusu | ||||
Malosi tete i fua | MPa | ≥32 | 45.8 | GB/T1040.1-2006 | |
Elongation i le malologa | % | ≥10 | 36 | GB/T1040.1-2006 | |
14 | Fegalegaleaiga i le va o meafaitino ma faʻatumu faʻatumu | ||||
Malosi tete i fua | MPa | ≥32 | 46.8 | GB/T1040.1-2006 | |
Elongation i le malologa | % | ≥100 | 126.8 | GB/T1040.1-2006 | |
15 | Fa'aaliga | GB/T20186.1-2006 3.1 | Ae faimai foi | GB/T20186.1-2006 |
Faʻaaliga: 1. E tatau ona faʻamago ma faʻamaufaʻailoga le oloa.E fautuaina le faʻaogaina o le ea vevela e aloese ai mai le susu aʻo leʻi faʻaaogaina.pulea le vevela i totonu (80~90) ℃;
Fa'asaienisi ma fa'atekonolosi fa'afouga ausia
I le taimi nei, Jiangyin falegaosimea 8 mea fou pateni mo PBT ma suia polypropylene bushings tatala, 38 aoga pateni faataitaiga, ma auai i le faia o tulaga o vaega PBT.
Maua ni oloa e tolu o le tusipasi o oloa faatekonolosi maualuga.
I le 2017, na faʻatuina ai se suʻesuʻega ma atinaʻe nofoaga autu mo mea polymer i le galulue faatasi ma Shanghai Jiao Tong Iunivesite.
Ia Oketopa 2018, na aloaia o se pisinisi maualuga-tech e Jiangsu Province.
Faʻateleina le atinaʻeina o oloa fou, ma faʻapipiʻi se suʻesuʻega meafaitino vavalalata ma atinaʻe galulue faʻatasi ma kamupani uaea lauiloa i le fale ma fafo.