Zvigadzirwa
Tsvimbo dzepurasitiki dzakasimbiswa nefiber (FRP GFRP)
Tsvimbo dzepurasitiki dzakasimbiswa nefiber (FRP GFRP)
Nhanganyaya yeChigadzirwa
Matanda epurasitiki akasimbiswa negirazi (GFRP) ipurasitiki yakagadzirwa negirazi sekusimbisa uye resin sechigadziko, iyo inoporeswa uye inopwanyika patembiricha chaiyo. Nekuda kwesimba rayo guru rekusimba uye elastic modulus, GFRP inoshandiswa zvakanyanya sekusimbisa muADSS optical fiber cable, FTTH butterfly optical fiber cable uye akasiyana-siyana layer-stranded outdoor optical fiber cable.
zvakanakira
Kushandiswa kweGFRP sechisimbiso chetambo ye optical fiber kune zvakanakira zvinotevera:
1) GFRP ine dielectric yese, iyo inogona kudzivirira kurohwa nemheni uye kukanganiswa kwakasimba kwemunda wemagetsi.
2) Kana tichienzanisa nesimbi inosimbisa, GFRP inoenderana nezvimwe zvinhu zvetambo ye optical fiber uye haizoburitse gasi rinokuvadza nekuda kwengura, izvo zvinozokonzera kurasikirwa kwehydrogen uye zvinokanganisa mashandiro ekutumira kwetambo ye optical fiber.
3) GFRP ine hunhu hwekusimba kwakanyanya uye huremu hwakareruka, izvo zvinogona kuderedza huremu hwetambo ye optical uye kuita kuti tambo ye optical iite nyore kugadzira, kutakurwa uye kuiswa kwayo.
Kushandiswa
GFRP inonyanya kushandiswa kusimbisa tambo yeADSS optical fiber, tambo yeFTTH butterfly optical fiber uye tambo dzakasiyana-siyana dzekunze dze optical fiber dzakarukwa.
Magadzirirwo ehunyanzvi
Zvimiro zveChigadzirwa
| Dhayamita yezita (mm) | 0.4 | 0.5 | 0.9 | 1 | 1.2 | 1.3 | 1.4 | 1.5 | 1.6 | 1.7 |
| 1.8 | 2 | 2.1 | 2.2 | 2.3 | 2.4 | 2.5 | 2.6 | 2.7 | 2.8 | |
| 2.9 | 3 | 3.1 | 3.2 | 3.3 | 3.5 | 3.7 | 4 | 4.5 | 5 | |
| Cherechedza: Zvimwe zvinodiwa, ndapota taura nevashandi vedu vekutengesa. | ||||||||||
Zvinodiwa zvehunyanzvi
| Chinhu | Magadzirirwo ehunyanzvi | |
| Kuwanda (g/cm3) | 2.05～2.15 | |
| Simba reKusimba (MPa) | ≥1100 | |
| Tensile modulus (GPa) | ≥50 | |
| Kureba kweKupwanya (%) | ≤4 | |
| Simba rekukombama (MPa) | ≥1100 | |
| Kukombama kwe elasticity (GPa) | ≥50 | |
| Kunyudzwa (%) | ≤0.1 | |
| Min.instantaneous bend radius (25D, 20℃±5℃) | Hapana maburi, hapana mitswe, hapana makobvu, akatsetseka kusvika pakubata, anogona kudhonzwa akatwasuka | |
| Kushanda kwekukotama kwekupisa kwakanyanya (50D, 100℃±1℃, 120h) | Hapana maburi, hapana mitswe, hapana makobvu, akatsetseka kusvika pakubata, anogona kudhonzwa akatwasuka | |
| Kushanda kwekukotama kwekupisa kwakaderera (50D, -40℃±1℃, 120h) | Hapana maburi, hapana mitswe, hapana makobvu, akatsetseka kusvika pakubata, anogona kudhonzwa akatwasuka | |
| Kushanda kweTorsional (±360°) | Hapana kuparara | |
| Kuenderana kwezvinhu nemusanganiswa wekuzadza | Chitarisiko | Hapana maburi, hapana mitswe, hapana makobvu, inotsvedzerera kusvika yabatwa |
| Simba reKusimba (MPa) | ≥1100 | |
| Tensile modulus (GPa) | ≥50 | |
| Kukura kwemutsetse (1/℃) | ≤8×10-6 | |
Kurongedza
GFRP inorongedzwa mumapurasitiki kana mabhobhini emapuranga. Dhayamita (0.40 kusvika 3.00) mm, kureba kwekutumira kwakajairwa ≥ 25km; dhayamita (3.10 kusvika 5.00) mm, kureba kwekutumira kwakajairwa ≥ 15km; dhayamita isina mwero uye kureba kusiri kwakajairika zvinogona kugadzirwa zvichienderana nezvinodiwa nevatengi.
Kuchengetera
1) Chigadzirwa chinofanira kuchengetwa mudura rakachena, rakaoma uye rine mhepo inofefetera.
2) Chigadzirwa hachifanirwe kuiswa pamwe chete nezvinhu zvinobvira moto uye hachifanirwe kunge chiri pedyo nezvinobva pamoto.
3) Chigadzirwa ichi chinofanira kudzivirira zuva rakananga uye mvura.
4) Chigadzirwa chinofanira kurongedzwa zvakakwana kudzivirira hunyoro nekusvibiswa.
5) Chigadzirwa chinofanira kudzivirirwa kubva pakumanikidzwa kwakanyanya uye kukuvara kwemuchina panguva yekuchichengeta.
MITEMO YEMISAMBO YEMAHARA
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Isu Tinoshandisa Ruzivo Rwekuyedza Rwamunoda Kupa Mhinduro Uye Kugovana Sekusimbisa Hunhu Hwechigadzirwa Uye Hunhu, Uye Tobva Tatibatsira Kugadzira Sisitimu Yekudzora Hunhu Hwakazara Kuti Tivandudze Kuvimba Kwevatengi Uye Chinangwa Chekutenga, Saka Ndapota Iva Nechivimbo
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Mirayiridzo Yekushandisa
1. Mutengi Ane Account yeInternational Express Delivery Anobhadhara Mari Yekutakura Nekuda Kwayo (Mari Inogona Kudzoserwa Muodha)
2. Sangano rimwe chete rinogona kukumbira sampuro imwe chete yemahara yechigadzirwa chimwe chete, uye sangano rimwe chete rinogona kukumbira sampuro shanu dzezvigadzirwa zvakasiyana mahara mukati megore rimwe chete.
3. Muenzaniso uyu ndewevatengi veWaya neCable Factory chete, uye wevashandi veLaboratory chete vekuongorora kugadzirwa kana kutsvagisa.
KUPAKISA KWEMUENZANISO
Fomu rekukumbira reMhinduro yemahara
Ndapota Isai Muenzaniso Unodiwa, Kana Tsanangurai Muchidimbu Zvinodiwa Nepurojekiti, Tichakurudzirai Mienzaniso Yenyu
Mushure mekutumira fomu, ruzivo rwamunozadza runogona kutumirwa kuONE WORLD background kuti rugadziriswe zvakare kuti ruonekwe marongero echigadzirwa uye ruzivo rwekero nemi. Uye vanogonawo kukubatai nefoni. Ndapota verengai yeduMutemo wekuchengetedza ruzivoKuti uwane rumwe ruzivo.