Xaiv txoj cai sealing compound yog ib qho tseem ceeb rau kev ua tiav ntawm qhov kev sib txuas hauv online, txij li cov khoom sib txawv yog tsim los ua kom tau raws li cov kev xav tau ntawm kev ua haujlwm sib txawv. Peb qhov sib txawv yog ib txwm xav tau thaum ntsuas qhov kev ua haujlwm: qhov kub thiab txias, qhov system siab thiab qhov nruab nrab to. Raws li kev ua haujlwm ntau xyoo nrog cov chaw soj nstuam thiab cov kws kho mob hauv tsev, peb tau tsim cov kev sib txuas hauv qab no:
Thermosetting Sealant
Qhov no series sealing compound muaj kev ua tau zoo rau nruab nrab kub nruab nrab to. Nws yuav ua tau sai sai thaum nws txhaj rau hauv lub sealing kab noj hniav. Yog li nws yog qhov zoo los siv rau cov khoom siv me me uas xau. Lub sij hawm thermosetting nyob ntawm qhov ntsuas kub, peb kuj tuaj yeem kho cov qauv los txhim kho lossis ncua lub sij hawm thermosetting raws li cov neeg thov.
Feature: Dav nruab nrab tsis kam nrog zoo saj zawg zog thiab pliability, muaj feem xyuam rau flanges, piping, boilers, tshav kub exchangers thiab lwm yam nyob rau hauv high kub thiab siab. Tsis pom zoo siv rau valve leaking.
Qhov kub thiab txiasKub: 100 ℃ ~ 400 ℃ (212 ℃ ~ 752 ℃) 20 ℃ (68 ℉)
CiaCov xwm txheej:Nyob rau hauv chav tsev kub, qis dua 20 ℃
Tus kheej lub neej: ib nrab xyoo
PTFE raws, Filling Sealant
Qhov no hom sealing compound belongs rau non-curing sealant uas yog siv los txo qhov kub thiab txias los ntawm cov tshuaj lom neeg nruab nrab. Nws yog tsim los ntawm PTFE raw khoom uas muaj fluidity zoo nyob rau hauv qis kub thiab muaj peev xwm dais muaj zog corrosive, lom thiab teeb meem to nruab nrab.
Feature: Zoo ntawm cov tshuaj muaj zog, roj thiab kua ua haujlwm, muaj feem xyuam rau txhua yam kev xau ntawm flange, yeeb nkab thiab valve.
Qhov kub thiab txiasKev kub ceev: -100 ℃ ~ 260 ℃ (-212 ℃ ~ 500 ℃)
Kev cia khoom: chav kub
Tus kheej lub neej:2 xya
Thermal-expansion Sealant
No series sealing compound yog tsim los tswj kub kub to. Nquag, tom qab txhaj tshuaj, cov txheej txheem rov txhaj tshuaj yuav tsum tau zam kom tsis txhob rov ua dua, vim tias kev sib khi kab noj hniav yuav hloov pauv yog tias txhua qhov kev txhaj tshuaj qhov chaw nres nkoj sib txawv. Tab sis yog siv cov sealant nthuav dav, tshwj xeeb tshaj yog rau cov xau me me, tsis tas yuav tsum tau txhaj tshuaj ntxiv vim tias kev nthuav dav sealant yuav sib npaug ntawm cov kab noj hniav kom sib npaug.
Feature: Thermal-expansion, non-curing, zoo heev pliability nyob rau hauv high kub, muaj feem xyuam rau flange, yeeb nkab, li qub, ntim thawv.
Qhov kub thiab txiasUa haujlwm kub: 100 ℃ ~ 600 ℃ (212 ℃ ~ 1112 ℉)
Kev cia khoom: chav kub
Tus kheej lub neej:2 xya
Fiber raws li, kub sealant
Tom qab 5+ xyoo kev tshawb fawb thiab kev tsim kho, peb tsim thiab tsim cov khoom sib khi no rau kev kub siab heev. Ib qho tshwj xeeb fiber ntau yog xaiv los ntawm ntau dua 30 hom fibers thiab tau ua ke nrog ntau dua 10 qhov sib txawv inorganic compounds los tsim cov khoom no. Nws qhia tau hais tias kev ua tau zoo heev thaum lub sij hawm ntawm kev ntsuas kub siab heev thiab cov nplaim hluav taws kub hnyiab, thiab dhau los ua peb cov khoom lag luam.
Feature: non-curing, zoo heev pliability nyob rau hauv super kub, muaj feem xyuam rau flange, yeeb nkab, li qub, cov thawv ntim khoom.
Qhov kub thiab txiasKub: 100 ℃ ~ 800 ℃ (212 ℃ ~ 1472 ℃)
Kev cia khoom: chav kub
Tus kheej lub neej:2 xya
Txhua series ntawm cov tebchaw saum toj no muaj ntau txoj kev xaiv.
Thov hu rau peb kom paub meej ntxiv.
Tsis siv neeg ntau lawm kab
