PTFE ntawvyeej ib txwm yog cov khoom tseem ceeb ntawm peb lub Hoobkas.Raws li cov xwm txheej zoo ib yam, peb tus nqi qis dua li ntawm cov tuam txhab ua lag luam, thiab peb lub Hoobkas PTFE daim ntawv yog qhov zoo.Nws tau siv rau hauv cov choj, txoj kev loj, cov chaw soj nstuam loj, ntaiv ntau zaus.Anti-corrosion thiab lwm yam engineering kev koom tes
PTFE ntawvyeej ib txwm yog cov khoom tseem ceeb ntawm peb lub Hoobkas.Raws li cov xwm txheej zoo ib yam, peb tus nqi qis dua li ntawm cov tuam txhab ua lag luam, thiab peb lub Hoobkas PTFE daim ntawv yog qhov zoo.Nws tau siv rau hauv cov choj, txoj kev loj, cov chaw soj nstuam loj, ntaiv ntau zaus.Anti-corrosion thiab lwm yam engineering kev koom tes.
Muaj ob qib tseem ceeb ntawm PTFE daim hlau ua los ntawmSuko, uas yog Grade A daim hlau thiab B daim hlau.Cov ntaub ntawv raw rau A phaj yog ntshiab nruab nrab grain loj.B ncej phaj yog ntxiv nrog rau qee qhov kev faib ua feem ntawm PTFE cov hmoov rov ua dua tshiab raws li qib A phaj.Nws qhov kev ua tau zoo me ntsis qis dua rau A-theem Sheet, thiab cov tsos tsis txawv ntau.
PTFE daim ntawv Parameter:
1. Cov khoom yuav tsum tau pom: cov xim ntawm cov khoom yog cov xim ntuj ntawm cov resin, thiab qhov saum npoo ntawm daim ntawv yuav tsum du, tsis muaj kab nrib pleb, npuas, delamination, thiab tsis muaj qhov tsis xws luag xws li kev puas tsuaj thiab riam phom uas cuam tshuam rau kev siv. 2.Qhov yuav tsum tau ceev: yuav tsum ncav cuag 2.1-2.3kg / m³3.Tensile zog (Mp) ≥15.04.Elongation ntawm tawg (%) ≥1505.Kev tiv thaiv hluav taws xob (KV / mm) ≥10
Cov kev xeem 5 saum toj no yog tag nrho cov tsim nyog, uas ua pov thawj tias qhov zoo ntawm PTFE Sheet yog tsim nyog.
Yuav ua li cas kom paub qhov txawv qhov zoo ntawm PTFE nplooj ntawv
Txoj Kev Ib:
1. Coj mus kuaj, lub hauv paus sampling yog 500KG, thiab tus naj npawb tshuaj xyuas yog 2.2.Raws li QB / T3625-1999 kev tshuaj xyuas, cov khoom kuaj xyuas yog cov tsos, qhov ntom ntom, lub zog tensile, elongation ntawm kev tawg, thiab tiv taus hluav taws xob.
Txoj Kev Ob:
1. Nyob rau hauv cov ntaub ntawv ntawm lub hnub ci txaus, nrhiav ob qib sib txawv ntawm PTFE Sheet, tig rau lub hnub, ib qho uas ze rau pob tshab yog cov ntaub ntawv ntshiab, thiab qhov thib ob yog B-level Sheet.2.Khoov ob daim PTFE zoo tib yam los ntawm tes, qhov hloov pauv tau zoo dua.
Post lub sij hawm: Feb-07-2019