Iimveliso
I-Poly Bylene Terephthalate (PBT)
Intshayelelo Intshayelelo
I-Poly Bylene Terephthalatelate iMildy Shipy okanye i-Welty etyheli etyheli ukuya kwi-opaque thermoplastic thermoeters. I-Poly Bylene Terephthalate (PBT) ineepropathi ezigqwesileyo, iipropathi zombane, ukuxhathisa kweoyile, ukuxhaphaza kweoyile, ukubumba okulula, kwaye zezona zinto zisetyenziswa kakhulu kwi-fiber yesibini yefibre.
Kwi-fiber fible ye-fible, i-fiber offical ibuthathaka kakhulu. Nangona amandla omatshini wefayiwe eyakhiweyo iphuculwe emva kokuqeqeshwa okokuqala, iimfuno ze-cabling asanele, ke i-Cobrary yesibini iyafuneka. The secondary coating is the most important mechanical protection method for the optical fiber in the optical fiber cable manufacturing process, because secondary coating not only provides further mechanical protection against compression and tension, but also creates excess length of optical fiber. Ngenxa yeepropathi zayo ezilungileyo zomzimba kunye nekhemikhali, i-poly bylene terephthaelate idla ngokusetyenziswa njengezixhobo zokuphelelwa yi-fiber ye-fiber fible ye-fiber ye-fiber fible ye-fiber fible ye-fiber fible ye-fiber fible ye-fiber fible ye-fiber fible ye-fiber fible ye-fiber fible ye-fiber fible ye-fiber fible ye-fiber fible ye-fiber fible ye-fiber fible fibre intambo ye-fiber fibre intambo yefibre.
Singasinika i-ow-6013, owe-6015 kunye nezinye iintlobo ze-poly bylene terephthane terephthaelates zentambo yesibini ye-fiber ye-ficrey ye-ficrey ye-ficrey ye-ficren ye-fiphar intambo ye-fiber ye-ficren ye-ficrey ye-ficren ye-ficad fibre.
iimpawu
I-PBT ye-PBT esiyinikeziweyo ineempawu ezilandelayo:
1) Uzinzo oluhle. Isikali esincinci esincinci, ivolumu encinci etshintsha ekusebenziseni, uzinzo oluhle ekwenzeni.
2) amandla aphezulu omatshini. Imodyuli enkulu, ukwandiswa kwakho Ixabiso loxinzelelo lwe-Anti-Lateral yeTub liphezulu kunenqanaba.
I-3) Iqondo lokushisa eliphezulu. Ukusebenza ngokugqwetha okungalunganga phantsi komthwalo omkhulu kunye neemeko ezincinci zomthwalo.
4) Ukunganyangeki kwe-hydrolysis. Ngokuxhathisa kakhulu kwi-hydrolysis, yenza i-fiber yefibre yefibre intambo ixesha elide ngaphezu kweemfuno ezisemgangathweni.
5) Ukumelana kwamachiza. Ukungaxhathisi bekhemikhali kunye nokuhambelana okuhle kunye ne-fiber paste kunye nentambo kunamathisela, akukho lula ukuba iphiliswe.
Isicelo
Ikakhulu isetyenziselwa ukuveliswa kwendlela yesibini yokuthintela i-fiber ye-fiber ye-fiber ye-fiber ye-fiber tiber.
Iiparamitha zobugcisa
Ow-pbet 6013
| Hayi. | Into yokuvavanya | Iyunithi | Imfuno esemgangathweni | Ixabiso |
| 1 | Ukuxinana | g / cm3 | 1.25 ~ 1.35 | 1.31 |
| 2 | I-Worn Lit Theist (250 ℃, 2160g) | g / 10min | 7.0 ~ 15.0 | 12.5 |
| 3 | Umxholo womswakama | % | ≤0.05 | I-0.03 |
| 4 | Ukufunxa kwamanzi | % | ≤0.5 | I-0.3 |
| 5 | Amandla e-thensle kwisivuno | Mpa | ≥50 | 52.5 |
| I-Elongition kwisivuno | % | 4.0 ~ 10.0 | 4.4 | |
| Ukwaphula i-Elongwation | % | ≥100 | 326.5 | |
| Imodyuli ye-tensle ye-elasticy | Mpa | ≥2100 | 2241 | |
| 6 | I-fleXul mom | Mpa | ≥2200 | 2243 |
| Amandla e-flexual | Mpa | ≥60 | 78.1 | |
| 7 | Indawo yokunyibilika | ℃ | I-210 ~ 240 | 216 |
| 8 | Ubunzima obunzima (HD) | / | ≥70 | 73 |
| 9 | Impembelelo ye-IZOD (23 ℃) | kj / ㎡ | ≥5.0 | 9.7 |
| Impembelelo ye-IZOD (-40 ℃) | kj / ㎡ | ≥4.0 | 7.7 | |
| 10 | I-Coander yoSapho (23 ℃ ~ 80 ℃) | 10-4K-1 | ≤1.5 | 1.4 |
| 11 | Ukunganyanye | Ω · c | ≥1.0 × 1014 | 3.1 × 1016 |
| 12 | Ubushushu obushushu obushushu (i-1.80MPA) | ℃ | ≥55 | 58 |
| Ubushushu bokulahla inkunkuma (i-0.45MPA) | ℃ | ≥170 | 178 | |
| 13 | I-Hydrolysis ye-thermal | |||
| Amandla e-thensle kwisivuno | Mpa | ≥50 | 51 | |
| I-Elongition kwikhefu | % | ≥10 | I-100 | |
| 14 | Ukuhambelana phakathi kwezinto kunye nokuzalisa imiqathango | |||
| Amandla e-thensle kwisivuno | Mpa | ≥50 | I-51.8 | |
| I-Elongition kwikhefu | % | ≥100 | 139.4 | |
| 15 | I-tube ye-tube ye-tube anti | N | ≥800 | I-825 |
| QAPHELA: Olu hlobo lwe-poly bylene Terephthalate (PBT) yintambo ethile eqhelekileyo yokuhambahamba kwendawo yesibini yokuthintela. | ||||
Ow-pbet 6015
| Hayi. | Into yokuvavanya | Iyunithi | Imfuno esemgangathweni | Ixabiso |
| 1 | Ukuxinana | g / cm3 | 1.25 ~ 1.35 | 1.31 |
| 2 | I-Worn Lit Theist (250 ℃, 2160g) | g / 10min | 7.0 ~ 15.0 | 12.6 |
| 3 | Umxholo womswakama | % | ≤0.05 | I-0.03 |
| 4 | Ukufunxa kwamanzi | % | ≤0.5 | I-0.3 |
| 5 | Amandla e-thensle kwisivuno | Mpa | ≥50 | 55.1 |
| I-Elongition kwisivuno | % | 4.0 ~ 10.0 | 5.2 | |
| I-Elongition kwikhefu | % | ≥100 | 163 | |
| Imodyuli ye-tensle ye-elasticy | Mpa | ≥2100 | 2316 | |
| 6 | I-fleXul mom | Mpa | ≥2200 | I-2311 |
| Amandla e-flexual | Mpa | ≥60 | 76.7 | |
| 7 | Indawo yokunyibilika | ℃ | I-210 ~ 240 | 218 |
| 8 | Ubunzima obunzima (HD) | / | ≥70 | 75 |
| 9 | Impembelelo ye-IZOD (23 ℃) | kj / ㎡ | ≥5.0 | 9.4 |
| Impembelelo ye-IZOD (-40 ℃) | kj / ㎡ | ≥4.0 | 7.6 | |
| 10 | I-Coander yoSapho (23 ℃ ~ 80 ℃) | 10-4K-1 | ≤1.5 | 1.44 |
| 11 | Ukunganyanye | Ω · c | ≥1.0 × 1014 | 4.3 × 1016 |
| 12 | Ubushushu obushushu obushushu (i-1.80MPA) | ℃ | ≥55 | 58 |
| Ubushushu bokulahla inkunkuma (i-0.45MPA) | ℃ | ≥170 | 174 | |
| 13 | I-Hydrolysis ye-thermal | |||
| Amandla e-thensle kwisivuno | Mpa | ≥50 | 54.8 | |
| I-Elongition kwikhefu | % | ≥10 | 48 | |
| 14 | Ukuhambelana phakathi kwezinto kunye nokuzalisa imiqathango | |||
| Amandla e-thensle kwisivuno | Mpa | ≥50 | I-54.7 | |
| I-Elongition kwikhefu | % | ≥100 | I-148 | |
| 15 | I-tube ye-tube ye-tube anti | N | ≥800 | I-983 |
| Qaphela: Le poly bylene Terephthalater (PBT) inamamela oxinzelelo oluphezulu, kwaye ilungele ukuveliswa kwentambo ye-moya-yomoya. | ||||
Ukupakisha
I-PBT ye-PBT ipakishwe kwi-1000kg okanye i-900kg polyproplene ye-onves ipakisha yangaphandle, idityaniswe ne-Aluminium yengxowa; okanye i-25kg kraft yephepha lokupakisha, idityaniswe ne-Aluminium ye-Aluminim Foil.
Emva kokupakisha, ibekwe kwipallet.
I-1) I-900KG yengxowa yengxowa ye-Ton: 1.1m * 1.1m * 2.2m
I-2) I-1000kg yengxowa yebhegi: 1.1m * 1.1m * 2.3m
Ukugcinwa
I-1) Imveliso kufuneka igcinwe kwindawo ecocekileyo, ecocekileyo, eyomileyo neyowo eyomileyo nenomoya.
2) Imveliso kufuneka igcinwe kude neekhemikhali kunye nezinto ezibonakalayo, akufuneki zidityaniswe kunye neemveliso ezinokutsha kwaye akufuneki zisondele kwimithombo yomlilo.
I-3) Imveliso kufuneka ikhusele ukukhanya kwelanga ngqo kunye nemvula.
4) Imveliso kufuneka ipakishwe ngokupheleleyo ukunqanda ukufuma kunye nongcoliseko.
I-5) Ixesha lokugcina imveliso kwiqondo lokushisa eliqhelekileyo ziinyanga ezili-12 ukusuka kumhla wemveliso.
Isiqinisekiso
Impendulo
Imodeli yesampulu yasimahla
Ilizwe elinye uzibophelele ekuboneleleni abathengi nge-menimdleagading wire kunye nentambo ye-seble kunye neenkonzo zokuqala zeklasi
Ungacela isampulu yasimahla yemveliso oyithandayo i-inwhich kuthetha ukuba uzimisele ukusebenzisa imveliso yethu yemveliso
Sisebenzisa kuphela idatha yovavanyo ozimisele ukunika ingxelo ka-Andshare njengoko ukuqinisekiswa kweempawu zemveliso kunye nenqanaba, i-Andyen sisinceda ukuba senze i-Tresting Preser Prestic Arhente yeTrust Act kunye nenjongo yokuthenga, ke nceda uqhubeke
Ungazalisa le fomu ngasekunene ukuze ucele isampulu yasimahla
Imiyalelo yesicelo
1. Umthengi une-akhawunti yokuhambisa i-oxpression of i-ofisi ye-Orvalunty ihlawula impahla (impahla inokubuyiselwa kwi-odolo)
2. Iziko elinye linokufaka isampulu enye yasimahla yemveliso ye-theame, kwaye iziko elinye lingafaka isicelo ukuya kuthi ga kwiintlanu zeemveliso ezahlukeneyo zasimahla ngaphakathi konyaka
3. Isampulu ye-wire kuphela i-wire kunye nabathengi be-Ible ye-Cable, kwaye kuphela abasebenzi belebhu yokuvavanywa kwemveliso okanye uphando
Ukupakishwa kwesampulu
Ifomu yesicelo sasimahla
Nceda ufake imigaqo-nkqubo yesampulu eyimfuneko, okanye chaza ngokufutshane iimfuno, siya kukucebisa iisampulu zakho
Emva kokungenisa le fomu, ulwazi oluzalisa lunokudluliselwa kwimvelaphi yehlabathi enye yokuqhubela phambili ukumisela ukucaciswa kwemveliso kunye nedilesi. Kwaye banokunxibelelana nawe ngomnxeba. Nceda ufunde iUmthetho wabucalaNgolwazi oluthe kratya.