Products
Poly butylene Terephthalate (PBT)
Product Sumo
Poly butylene Terephthalate ine mukaka chena kana mukaka yero inoshanduka kune opaque thermoplastic polyester zvidimbu. Poly butylene Terephthalate (PBT) ine yakanakisa mechanicha zvivakwa, magetsi ekudzivirira zvivakwa, mafuta kuramba, makemikari ekudzivirira, kuumba nyore uye kuderera kwehunyoro kunyura, nezvimwewo, uye ndiyo inonyanya kushandiswa zvinhu zve optical fiber yechipiri coating.
Mune optical fiber tambo, iyo optical fiber haina kusimba. Kunyange zvazvo simba remagetsi re optical fiber rinovandudzwa mushure mekuputira kwekutanga, izvo zvinodiwa zve cabling hazvisati zvakwana, saka kuvhara kwechipiri kunodiwa. Iyo yechipiri yekuputira ndiyo inonyanya kukosha mechanicha yekudzivirira nzira yeoptical fiber mune optical fiber tambo yekugadzira maitiro, nekuti chechipiri coating haingope humwe hudziviriro hwemagetsi kubva pakumanikidza uye kushushikana, asi zvakare inogadzira yakawandisa urefu hwefiber optical. Nekuda kwehunhu hwayo hwakanaka hwemuviri uye kemikari, Poly butylene terephthalate inowanzoshandiswa sechinhu chekuwedzera chechipiri chekuputira mafiber optical mune yekunze optical fiber tambo.
Tinogona kupa OW-6013, OW-6015 uye mamwe marudzi ePoly butylene Terephthalate zvinhu zvechipiri kupfekedza optical fiber tambo.
maitiro
Izvo zvinhu zvePBT zvatakapa zvine zvinotevera maitiro:
1) Kugadzikana kwakanaka. Diki shrinkage chiyero, vhoriyamu diki ichichinja mukushandisa, kugadzikana kwakanaka mukuumba.
2) High mechanical simba. Yakakura modulus, yakanaka yekuwedzera kuita, yakakwira tensile simba. Iyo anti-lateral pressure value yechubhu yakakwirira kudarika chiyero.
3) Kupisa kwakanyanya kwekukanganisa. Yakanakisa kukanganisa kuita pasi pemutoro wakakura uye diki mitoro mamiriro.
4) Hydrolysis kuramba. Nekupokana kwakanyanya kune hydrolysis, ichiita optical fiber tambo hupenyu hurefu kupfuura zvakajairwa zvinodiwa.
5) Kupikisa kwemakemikari. Yakanakisa makemikari kuramba uye kuenderana kwakanaka nefiber paste uye tambo paste, zvisiri nyore kusvibiswa.
Application
Inonyanya kushandiswa kugadzirwa kwechipiri kupfekedza kweiyo optical fiber yekunze yakasununguka-tube optical fiber tambo.
Technical Parameters
OW-PBT 6013
| Aihwa. | Testing Item | Unit | Standard Chinodiwa | Value |
| 1 | Density | g/cm3 | 1.25 -1.35 | 1.31 |
| 2 | Melt flow rate (250 ℃, 2160g) | g/10min | 7.0～15.0 | 12.5 |
| 3 | Hunyoro hwemukati | ％ | ≤0.05 | 0.03 |
| 4 | Kutorwa kwemvura | % | ≤0.5 | 0.3 |
| 5 | Kusimba simba pagoho | MPa | ≥50 | 52.5 |
| Elongation pagoho | % | 4.0～10.0 | 4.4 | |
| Breaking Elongation | % | ≥100 | 326.5 | |
| Tensile Modulus ye elasticity | MPa | ≥2100 | 2241 | |
| 6 | Flexural Modulus | MPa | ≥2200 | 2243 |
| Flexural Strength | MPa | ≥60 | 76.1 | |
| 7 | Melting point | ℃ | 210～240 | 216 |
| 8 | Shore Hardness (HD) | / | ≥70 | 73 |
| 9 | Izod kukanganisa (23 ℃) | kJ/㎡ | ≥5.0 | 9.7 |
| Izod kukanganisa (-40 ℃) | kJ/㎡ | ≥4.0 | 7.7 | |
| 10 | Coefficient of Linear Expansion (23℃～80℃) | 10-4K-1 | ≤1.5 | 1.4 |
| 11 | Volume resistivity | Ω·cm | ≥1.0×1014 | 3.1×1016 |
| 12 | Kupisa kunokanganisa tembiricha (1.80MPa) | ℃ | ≥55 | 58 |
| Kupisa kunokanganisa tembiricha (0.45MPa) | ℃ | ≥170 | 178 | |
| 13 | Thermal hydrolysis | |||
| Kusimba Simba paKubereka | MPa | ≥50 | 51 | |
| Elongation paBreak | ％ | ≥10 | 100 | |
| 14 | Kuenderana pakati pezvinhu uye kuzadza komputa | |||
| Kusimba Simba paKubereka | MPa | ≥50 | 51.8 | |
| Elongation paBreak | ％ | ≥100 | 139.4 | |
| 15 | Loose chubhu anti side pressure | N | ≥800 | 825 |
| Ongorora: Iyi mhando yePoly butylene Terephthalate (PBT) ndeye general-chinangwa optical tambo yechipiri coating zvinhu. | ||||
OW-PBT 6015
| Aihwa. | Testing Item | Unit | Standard Chinodiwa | Value |
| 1 | Density | g/cm3 | 1.25 -1.35 | 1.31 |
| 2 | Melt flow rate (250 ℃, 2160g) | g/10min | 7.0～15.0 | 12.6 |
| 3 | Hunyoro hwemukati | ％ | ≤0.05 | 0.03 |
| 4 | Kutorwa kwemvura | % | ≤0.5 | 0.3 |
| 5 | Kusimba simba pagoho | MPa | ≥50 | 55.1 |
| Elongation pagoho | % | 4.0～10.0 | 5.2 | |
| Elongation panguva yekuzorora | % | ≥100 | 163 | |
| Tensile Modulus ye elasticity | MPa | ≥2100 | 2316 | |
| 6 | Flexural Modulus | MPa | ≥2200 | 2311 |
| Flexural Strength | MPa | ≥60 | 76.7 | |
| 7 | Melting point | ℃ | 210～240 | 218 |
| 8 | Shore Hardness (HD) | / | ≥70 | 75 |
| 9 | Izod kukanganisa (23 ℃) | kJ/㎡ | ≥5.0 | 9.4 |
| Izod kukanganisa (-40 ℃) | kJ/㎡ | ≥4.0 | 7.6 | |
| 10 | Coefficient of Linear Expansion (23℃～80℃) | 10-4K-1 | ≤1.5 | 1.44 |
| 11 | Volume resistivity | Ω·cm | ≥1.0×1014 | 4.3 × 1016 |
| 12 | Kupisa kunokanganisa tembiricha (1.80MPa) | ℃ | ≥55 | 58 |
| Kupisa kunokanganisa tembiricha (0.45MPa) | ℃ | ≥170 | 174 | |
| 13 | Thermal hydrolysis | |||
| Kusimba Simba paKubereka | MPa | ≥50 | 54.8 | |
| Elongation paBreak | ％ | ≥10 | 48 | |
| 14 | Kuenderana pakati pezvinhu uye kuzadza komputa | |||
| Kusimba Simba paKubereka | MPa | ≥50 | 54.7 | |
| Elongation paBreak | ％ | ≥100 | 148 | |
| 15 | Loose chubhu anti side pressure | N | ≥800 | 983 |
| Ongorora: Iyi Poly butylene Terephthalate (PBT) ine high pressure resistance, uye inokodzera kugadzirwa kweyechipiri yekuputira yemhepo-inopeperetswa micro-optical cable. | ||||
Packaging
Material PBT yakarongedzwa mu1000kg kana 900kg polypropylene yakarukwa bhegi rekunze kurongedza, rakaiswa nealuminium foil bag; kana 25kg kraft bepa bhegi rekunze kurongedza, rakaiswa nealuminium foil bag.
Mushure mekurongedza, inoiswa pane pallet.
1) 900kg tani bhegi saizi: 1.1m*1.1m*2.2m
2) 1000kg tani bhegi saizi: 1.1m*1.1m*2.3m
Storage
1) Chigadzirwa chacho chinofanira kuchengetwa mudura rakachena, rine hutsanana, rakaoma uye rinofefeterwa nemhepo.
2) Chigadzirwa chacho chinofanira kuchengetedzwa kure nemakemikari uye zvinhu zvinoparadza, hazvifanirwe kuiswa pamwe chete nezvigadzirwa zvinopisa uye hazvifanirwe kuva pedyo nemoto.
3) Chigadzirwa chacho chinofanira kudzivisa chiedza chezuva uye mvura.
4) Chigadzirwa chacho chinofanira kunge chakazara zvachose kudzivirira unyoro uye kusvibiswa.
5) Nguva yekuchengetedza yechigadzirwa pane yakajairika tembiricha mwedzi gumi nemaviri kubva pazuva rekugadzirwa.
Certification
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