Fiberglass thiab nws cov ntaub nto los ntawm kev txheej PTFE, silicone roj hmab, vermiculite thiab lwm yam kev hloov kho kho tuaj yeem txhim kho thiab txhim kho kev ua tau zoo ntawm fiberglass thiab nws cov ntaub.
1. PTFE coated rau ntawm qhov chaw ntawmfiberglassthiab nws cov ntaub
PTFE muaj kev ruaj khov tshuaj lom neeg siab, zoo heev tsis lo, zoo heev laus tiv taus, corrosion tiv taus, nws tus kheej ntxuav thiab lwm yam zoo heev, tab sis muaj cov khoom siv tsis zoo, tsis hnav tsis kam, thermal conductivity tsis zoo thiab lwm yam tsis zoo, fiberglass muaj cov khoom siv zoo heev thiab lub cev thiab tshuaj lom neeg, fiberglass thiab nws cov ntaub nto coated nrogPTFE, tsis yog tsuas yog ua rau cov qhov tsis zoo ntawm PTFE thiab txhim kho, thiab tseem ua si qhov zoo ntawm fiberglass kev ua tau zoo, thiab tib lub sijhawm txo cov fiberglass thiab nws cov ntaub. Kev ua tau zoo, thaum txo qhov brittleness ntawm fiberglass, kev tsim ntawm lub zog siab, zoo abrasion tsis kam, laus-resistant fiberglass / PTFE cov ntaub ntawv. Fiberglass coated PTFE feem ntau siv ntau impregnation txheej txheem, tom qab cua sov kho ntawm fiberglass daim ntaub los ntawm lub tank impregnation coated nrog PTFE dispersion, thiab tom qab ntawd ziab, ci, sintering thiab lwm yam kev kho mob, cov dej ntau dhau thiab cov kuab tshuaj evaporation ntawm emulsion, tawm hauv PTFE resin particles nruj nreem adhered rau fiberglass daim ntaub, cov khoom muaj ob qho tib si PTFE yam ntxwv, tab sis kuj muaj kev ua tau zoo zoo ntawm fiberglass, feem ntau siv ua lub tsev Cov khoom muaj ob qho tib si PTFE yam ntxwv thiab kev ua tau zoo zoo ntawm fiberglass, thiab feem ntau siv ua cov ntaub ntawv siv, cov ntaub ntawv rwb thaiv tsev, cov ntaub ntawv sib txhuam, thiab lwm yam. Nws yog dav siv hauv kev tsim kho, hluav taws xob thiab lwm yam teb.
2. Fiberglass thiab nws cov ntaub nto coated nrog silicone roj hmab
Cov roj hmab silicone muaj hluav taws xob rwb thaiv tsev zoo, kub thiab txias tsis kam, oxygen laus tsis kam, thiab lwm yam, hauv fiberglass thiab nws cov ntaub nto coated nrog silicone roj hmab, tuaj yeem txhim kho kev ua tau zoo ntawm folding.fiberglassthiab hnav tsis kam. Fiberglass thiab nws cov ntaub ua lub substrate, coated nrog silicone roj hmab los tsim cov coated fiberglass ntaub, nrog lub zog tensile siab, dimensional stability, zoo hluav taws xob rwb thaiv tsev thiab tshuaj corrosion tsis kam thiab lwm yam zoo heev, feem ntau ua hluav taws xob rwb thaiv tsev, tuaj yeem ua rau insulating daim ntaub, casing, thiab lwm yam; ua ib yam khoom anticorrosive tuaj yeem siv ua pipeline, tanks sab hauv thiab sab nraud ntawm anticorrosive txheej; tab sis kuj yog ib lub tsev zaj duab xis, cov ntaub ntawv ntim khoom, xws li hauv kev tsim kho, lub zog thiab lwm yam lag luam. Nws kuj tseem tuaj yeem siv uazaj duab xis tsim khothiab cov khoom ntim khoom hauv kev tsim kho, lub zog thiab lwm yam lag luam.
3. Txheej vermiculite rau ntawm qhov chaw ntawm fiberglass thiab nws cov ntaub
Vermiculite yog cov pob zeb hydroaluminosilicate uas muaj magnesium uas tuaj yeem tiv taus qhov kub siab txog li 1250 ° C. Tom qab raug cua sov thiab nthuav dav, nws qhov ntim nce thiab nws cov thermal conductivity qis, thiab cov vermiculite nthuav dav muaj qhov ceev qis, cov khoom siv tshuaj zoo, cua sov thiab suab rwb thaiv tsev, thiab hluav taws thiab te tiv taus. Txawm hais tias fiberglass muaj cua sov zoo, tab sis kev siv mus sij hawm ntev ntawm qhov kub yuav tsum tsis txhob siab dhau, thaum lub nplaim hluav taws qhib tuaj yeem nkag mus rau nws cov khoom, vermiculite coated hauv fiberglass thiab lawv cov ntaub nto, vermiculite tuaj yeem txhim kho qhov hluav taws tsis kam ntawm fiberglass, tab sis kuj ua lub luag haujlwm hauv cov nyhuv ntawm hluav taws retardant cua sov rwb thaiv tsev. Vermiculite-coated fiberglass cov khoom muaj cua sov tiv taus siab dua thiab zoo rwb thaiv tsev kub thiab nplaim taws retardant zog, thiab siv rau hauv kev tiv thaiv vuam, tiv thaiv hluav taws,kev qhwv yeeb nkabthiab lwm yam.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-17-2024

