Ibicuruzwa
Polybutylene Terephthalate (PBT)
Polybutylene Terephthalate (PBT)
Intangiriro y'ibicuruzwa
Polybutylene Terephthalate ni utuntu twa polyester tw’umweru cyangwa umuhondo w’amata tubonerana kugeza ku duce twa thermoplastic tudasobanutse. Polybutylene Terephthalate (PBT) ifite imiterere myiza ya mekanike, imiterere y’amashanyarazi, ubwirinzi bw’amavuta, ubwirinzi bw’ibinyabutabire, ubwirinzi bworoshye bwo gukora no kwinjiza amazi make, nibindi, kandi ni cyo gikoresho gikoreshwa cyane mu gusiga fibre y’urumuri.
Mu nsinga ya fibre optique, fibre optique iragorana cyane. Nubwo imbaraga za fibre optique zirushaho kwiyongera nyuma yo gusigwa mbere, ibisabwa mu gusigwa nta nsinga bihagije, bityo gusigwa kabiri birakenewe. Gusigwa kabiri ni bwo buryo bw'ingenzi bwo kurinda fibre optique mu gikorwa cyo gukora insinga za fibre optique, kuko gusigwa kabiri kudatanga gusa uburinzi bwa fibre optique ku gukanda no guhagarara, ahubwo binatuma fibre optique irenza uburebure. Bitewe n'imiterere yayo myiza y'umubiri n'imiti, Poly butylene terephthalate ikoreshwa nk'ibikoresho byo gusohora mu gusigwa kabiri kw'insinga za fibre optique mu nsinga za fibre optique zo hanze.
Dushobora gutanga OW-6013, OW-6015 n'ubundi bwoko bwa Poly butylene Terephthalate kugira ngo dukoreshwe mu gusiga insinga z'amashanyarazi.
ibiranga
Ibikoresho bya PBT twatanze bifite ibi bikurikira:
1) Gukomera neza. Igipimo gito cyo kugabanuka, ingano nto ihinduka mu ikoreshwa, gukomera neza mu ikorwa.
2) Ingufu nyinshi za mekanike. Modulus nini, ubushobozi bwo kwagura neza, imbaraga nyinshi zo gukurura. Agaciro k'umuvuduko wo kurwanya impande z'umuyoboro kari hejuru y'ibisanzwe.
3) Ubushyuhe bwinshi bwo guhindagurika. Imikorere myiza yo guhindagurika mu gihe cy'umutwaro munini n'igihe cy'umutwaro muto.
4) Ubudahangarwa bwa Hydrolysis. Ifite ubudahangarwa bwiza bwa Hydrolysis, bigatuma insinga za optique ziramba kurusha uko bisabwa.
5) Kurwanya imiti. Kurwanya imiti cyane kandi bihuye neza na fibre paste na cable paste, ntabwo byoroshye kwangirika.
Porogaramu
Ikoreshwa cyane cyane mu gukora fibre optique ya fibre optique yo hanze idafite umuyoboro wa optique.
Ibipimo bya tekiniki
OW-PBT 6013
| Oya. | Ikintu cyo gupima | Ishami | Ibisabwa bisanzwe | Agaciro |
| 1 | Ubucucike | g/cm3 | 1.25～1.35 | 1.31 |
| 2 | Igipimo cy'amazi ashongeshejwe (250℃, 2160g) | g/iminota 10 | 7.0～15.0 | 12.5 |
| 3 | Ubushyuhe burimo | ％ | ≤0.05 | 0.03 |
| 4 | Kunywa amazi | % | ≤0.5 | 0.3 |
| 5 | Imbaraga zo gukurura iyo zitangiye gukora | MPa | ≥50 | 52.5 |
| Kurekura igihe bitanga umusaruro | % | 4.0～10.0 | 4.4 | |
| Guca Uburebure | % | ≥100 | 326.5 | |
| Moduli yo gukurura uburimbane | MPa | ≥2100 | 2241 | |
| 6 | Modulus yo kugongana | MPa | ≥2200 | 2243 |
| Imbaraga zo Kongera Uburemere | MPa | ≥60 | 76.1 | |
| 7 | Aho gushonga | ℃ | 210～240 | 216 |
| 8 | Ubukomere bw'Inkombe (HD) | / | ≥70 | 73 |
| 9 | Ingaruka ya Izod (23℃) | kJ/㎡ | ≥5.0 | 9.7 |
| Impact ya Izod (-40℃) | kJ/㎡ | ≥4.0 | 7.7 | |
| 10 | Koreji yo Kwagura Umurongo (23℃ ~ 80℃) | 10-4K-1 | ≤1.5 | 1.4 |
| 11 | Ubushobozi bwo kwirinda ingano y'amazi | Ω·cm | ≥1.0×1014 | 3.1 × 1016 |
| 12 | Ubushyuhe bwo guhindura ubushyuhe (1.80MPa) | ℃ | ≥55 | 58 |
| Ubushyuhe bwo guhindura ubushyuhe (0.45MPa) | ℃ | ≥170 | 178 | |
| 13 | Hydrolysis y'ubushyuhe | |||
| Imbaraga zo Gukomera ku Gihembo | MPa | ≥50 | 51 | |
| Kurekura mu gihe cyo kuruhuka | ％ | ≥10 | 100 | |
| 14 | Ubushobozi buri hagati y'ibikoresho n'ibivange byuzuza | |||
| Imbaraga zo Gukomera ku Gihembo | MPa | ≥50 | 51.8 | |
| Kurekura mu gihe cyo kuruhuka | ％ | ≥100 | 139.4 | |
| 15 | Umuyoboro urekuye urwanya umuvuduko wo ku ruhande | N | ≥800 | 825 |
| Icyitonderwa: Ubwo bwoko bwa Poly butylene Terephthalate (PBT) ni ibikoresho byo gusigamo insinga z'amashanyarazi zikoreshwa mu buryo rusange. | ||||
OW-PBT 6015
| Oya. | Ikintu cyo gupima | Ishami | Ibisabwa bisanzwe | Agaciro |
| 1 | Ubucucike | g/cm3 | 1.25～1.35 | 1.31 |
| 2 | Igipimo cy'amazi ashongeshejwe (250℃, 2160g) | g/iminota 10 | 7.0～15.0 | 12.6 |
| 3 | Ubushyuhe burimo | ％ | ≤0.05 | 0.03 |
| 4 | Kunywa amazi | % | ≤0.5 | 0.3 |
| 5 | Imbaraga zo gukurura iyo zitangiye gukora | MPa | ≥50 | 55.1 |
| Kurekura igihe bitanga umusaruro | % | 4.0～10.0 | 5.2 | |
| Kurekura igihe cyo kuruhuka | % | ≥100 | 163 | |
| Moduli yo gukurura uburimbane | MPa | ≥2100 | 2316 | |
| 6 | Modulus yo kugongana | MPa | ≥2200 | 2311 |
| Imbaraga zo Kongera Uburemere | MPa | ≥60 | 76.7 | |
| 7 | Aho gushonga | ℃ | 210～240 | 218 |
| 8 | Ubukomere bw'Inkombe (HD) | / | ≥70 | 75 |
| 9 | Ingaruka ya Izod (23℃) | kJ/㎡ | ≥5.0 | 9.4 |
| Ingaruka ya Izod (-40℃) | kJ/㎡ | ≥4.0 | 7.6 | |
| 10 | Koreji yo Kwagura Umurongo (23℃ ~ 80℃) | 10-4K-1 | ≤1.5 | 1.44 |
| 11 | Ubushobozi bwo kwirinda ingano y'amazi | Ω·cm | ≥1.0×1014 | 4.3×1016 |
| 12 | Ubushyuhe bwo guhindura ubushyuhe (1.80MPa) | ℃ | ≥55 | 58 |
| Ubushyuhe bwo guhindura ubushyuhe (0.45MPa) | ℃ | ≥170 | 174 | |
| 13 | Hydrolysis y'ubushyuhe | |||
| Imbaraga zo Gukomera ku Gihembo | MPa | ≥50 | 54.8 | |
| Kurekura mu gihe cyo kuruhuka | ％ | ≥10 | 48 | |
| 14 | Ubushobozi buri hagati y'ibikoresho n'ibivange byuzuza | |||
| Imbaraga zo Gukomera ku Gihembo | MPa | ≥50 | 54.7 | |
| Kurekura mu gihe cyo kuruhuka | ％ | ≥100 | 148 | |
| 15 | Umuyoboro urekuye urwanya umuvuduko wo ku ruhande | N | ≥800 | 983 |
| Icyitonderwa: Iyi Poly butylene Terephthalate (PBT) ifite ubushobozi bwo kurwanya umuvuduko mwinshi, kandi ikwiriye gukorwamo insinga ya micro-optical ikoreshwa mu mwuka. | ||||
Gupfunyika
Ibikoresho bya PBT bipfunyitse mu gikapu cyo hanze cya 1000kg cyangwa 900kg cya polypropylene, gipfunyitsemo agafuka ka aluminiyumu; cyangwa agafuka k'impapuro ka 25kg gapfunyitsemo agafuka ka aluminiyumu.
Nyuma yo gupakira, bishyirwa ku ipantalo.
1) Ingano y'umufuka wa toni 900kg: 1.1m*1.1m*2.2m
2) Ingano y'umufuka wa toni 1000kg: 1.1m*1.1m*2.3m
Ububiko
1) Ibicuruzwa bigomba kubikwa mu bubiko busukuye, bufite isuku, humutse kandi bufite umwuka uhumeka.
2) Ibicuruzwa bigomba kubikwa kure y’ibinyabutabire n’ibintu byangiza, ntibigomba guterwa hamwe n’ibintu bishobora gushya kandi ntibigomba kuba hafi y’inkongi z’umuriro.
3) Ibicuruzwa bigomba kwirinda izuba ryinshi n'imvura.
4) Igicuruzwa kigomba gupfunyikwa neza kugira ngo hirindwe ubushuhe n'umwanda.
5) Igihe cyo kubika ibicuruzwa ku bushyuhe busanzwe ni amezi 12 uhereye igihe byakorewe.
Icyemezo
Ibitekerezo
AMABWIRIZA Y'UBUNTU Y'ICYITEGEREREZO
ONE WORLD Yiyemeje guha abakiriya ibikoresho byiza by’insinga n’insinga hamwe na serivisi za tekiniki zo mu rwego rwo hejuru.
Ushobora gusaba icyitegererezo cy'ibicuruzwa ushishikajwe nabyo ku buntu, bivuze ko witeguye gukoresha ibicuruzwa byacu mu kubitunganya.
Dukoresha gusa amakuru y'igerageza wifuza gutanga ibitekerezo no kuyasangiza nk'igenzura ry'imiterere n'ubwiza bw'ibicuruzwa, hanyuma tukadufasha gushyiraho sisitemu yuzuye yo kugenzura ubuziranenge kugira ngo twongere icyizere cy'abakiriya n'ubushake bwo kugura, bityo turakwizeza ko wakongera icyizere.
Ushobora kuzuza fomu iri iburyo bwo gusaba icyitegererezo cy'ubuntu
Amabwiriza yo Gushyira mu Bikorwa
1. Umukiriya afite konti mpuzamahanga yo kohereza ibicuruzwa mu buryo bwa Express yishyura ibicuruzwa ku bushake (ibicuruzwa bishobora gusubizwa mu buryo bwa "oda")
2. Ikigo kimwe gishobora gusaba gusa icyitegererezo kimwe cy'ubuntu cy'ibicuruzwa bimwe, kandi ikigo kimwe gishobora gusaba ingero zigera kuri eshanu z'ibicuruzwa bitandukanye ku buntu mu mwaka umwe.
3. Icyitegererezo ni icy'abakiriya b'insinga n'insinga gusa, kandi ni icy'abakozi ba laboratwari gusa mu gupima umusaruro cyangwa ubushakashatsi.
IBYITEGEREZO BYO GUPIKA
IFUMU YO GUSABA ICYITEGEREREZO KU BUNTU
Andika Ibisobanuro Bikenewe ku Bisobanuro, Cyangwa Sobanura Muri make Ibisabwa ku Mushinga, Tuzagusaba Ingero
Nyuma yo kohereza iyi fomu, amakuru wujuje ashobora koherezwa ku rubuga rwa ONE WORLD kugira ngo arusheho gutunganywa kugira ngo hamenyekane imiterere y'ibicuruzwa n'amakuru ajyanye na aderesi yawe. Kandi ushobora no kuguhamagara kuri telefoni. Soma iyi nyandiko.Politiki y'ibangaKu bindi bisobanuro birambuye.