Intengo ye-PTFE Polymer Parts
Ithebula lamapharamitha wobuchwepheshe
| Into | Iyunithi | Okujwayelekile |
| Ukuminyana | g/Cm2 | 2.14~2.3 |
| Izinga lokushisa elithambile | ℃ | 327 |
| Amandla aqinile | Mpa | 13.72~34.3 |
| Ukwelula | % | 150-400 |
| Amandla acindezelayo | KG/M2 | 70 |
| Amandla okucindezela | Mpa | 12 |
| Amandla omthelela (ubakaki) | Kg-Cm/Cm2 | 16.3 |
| Ukuqina kogu | - | D50~55 |
| I-Flexural modulus | 103KG/CM2 | 3.5~6.3 |
| I-coefficient of kinetic friction | - | 0.1 |
| I-Thermal conductivity | 10^-4cal/M.sec | 6 |
| Ukushisa okuqondile | Ikhal/℃ g | 0.25 |
| I-coefficient yokunwetshwa komugqa | 10^-5/℃ | 10 |
| Izinga lokushisa lokuphambuka kokushisa 18.5KG/CM2 4.6KG/CM2 | ℃ | 55 121 |
| Izinga lokushisa eliphezulu lokusebenza | ℃ | 260 |
| Ukumelana nevolumu | Ω.Cm | ＞ 10^18 |
| I-voltage yokuhlukaniswa | kv/mm | 19 |
| I-Dielectric njalo 60Hz~10^6Hz | - | ＜ 2.1 |
| Ukulahlekelwa kwe-Dielectric 60Hz~10^6Hz | - | 2.1*10^-4 |
| Ukumelana ne-arc | Isiqephu | ＞ 300 |
| Ukumuncwa kwamanzi | % | 0 |
| Ukuvutha | - | V-0 |
| Inkomba ye-oxygen | - | ; 95 |
Isicelo:
1. anti-corrosion
Emishinini yokunqanda ukugqwala kwamakhemikhali, ipayipi, ukukhiqizwa kwemishini zonke izinhlobo zokunqanda ukugqwala kwezingxenye, njengepayipi, amavalvu, i-diaphragm, amalunga okunwebeka epompo.I-PTFE enezimbotshana ingaba namandla okugqwala okuphakathi kwezinto zokuhlunga.Ngenxa ye-PTFE ayikona ukusabela okuphakathi, ngakho-ke, i-PTFE yokukhiqiza i-reactor, i-distillation tower isetshenziselwa ukucolisa izidingo ze-ultra pure substance iyimpahla enhle, kodwa futhi ingasetshenziselwa imishini yamakhemikhali ukugqwala linings kanye ezinengilazi.
2. ukugcoba, ukubeka uphawu
Nge-PTFE ikhiqiza zonke izinhlobo zamabhande okupakisha, ama-gaskets, ama-seal, indandatho yesihlalo se-valve, njll., enemikhiqizo ehlukahlukene ye-PTFE yokugcwalisa esetshenziswa ekuthwaleni izidingo ezihlukahlukene zokuzigcoba nokungagqoki, indandatho yepiston nokunye.Isibonelo, kusetshenziswa i-graphite PTFE guide ring filler, esetshenziswa ku-compressor engagcotshiwe kawoyela;I-PTFE piston ring plus quartz sand esetshenziswa ku-oxygen compressor;indandatho ye-piston engenawo uwoyela egcwele i-graphite ne-MoS2, idivayisi ye-liquefaction esetshenziswa ku-helium, izinga lokushisa eliphansi -269℃ ukusetshenziswa kahle lihle;nge-MoS2, i-silica, i-powder yethusi njengendandatho yepistoni ye-PTFE yokugcwalisa, izinga lokushisa lomoya elisebenza nge-compressor engu-150 ℃ ukuze lisebenze ezinsikeni lingaba lihle;idekhi yebhuloho ngenxa yokwanda okushisayo nokufinyela ngesilayidi se-PTFE esihoxiswayo.
3. ukufakwa kukagesi
I-PTFE njengezinto zokuvikela ugesi zisetshenziswa kabanzi ezidingweni zezici ezinhle zemvamisa ephezulu futhi imelana kakhulu nokushisa, ukumelana nokubanda, ukumelana namanzi, ukumelana nokugqwala, ukuguga njll. izikhathi.Isibonelo, esetshenziswa enhlobonhlobo yendiza eshisayo yejethi eshintsha izinga lokushisa, irada nokunye okufana nokufakwa kwensimbi ye-electronic frequency, ikhebula lefrikhwensi ephezulu, ikhebula eliguquguqukayo, i-motor groove, i-capacitor insulation kanye nebhodi lesekethe eliphrintiwe.
4. okungagxili
Ngenxa ye-PTFE nezinye izinto azinamathele, ekucubunguleni amapulasitiki, ukucubungula ukudla nezinye izimboni ezihlubula kabanzi i-ejenti, i-cookware ehlanganiswe ne-PTFE ingaba amafutha okupheka, ifilimu yepulasitiki yokushisa ukushisa okuvame ukusetshenziswa i-PTFE ingilazi yengilazi njenge-spacer viscous nokunye.
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