Foamed roj hmab: Qhia txog ntawm tus me ntsis-paub tab sis zoo rwb thaiv tsev

Nyob rau hauv kev ua lag luam ntawm tshav kub-insulating cov ntaub ntawv uas pib li yuav nrov nthuav khoom - ua npuas ncauj roj hmab. Nws yog ib yam khoom nrog ib tug cellular qauv kaw. Vim hauv lub qhaj ntawv ntawm teeb meem tshuaj mus rau hauv cov cua tej zaum nws yuav muab suav hais tias muaj kev nyab xeeb rau kev siv pej xeem. Environmental purity yuav ho nthuav lub Scope ntawm daim ntawv thov.

Lub ntsiab zoo ntawm cov khoom

Ua ntej yuav roj hmab ua npuas ncauj rau thermal rwb thaiv tsev ntawm ntau yam lug thiab cov khoom, nws yog tswv yim mus xav txog qhov zoo zoo hais tias nws muaj. Ib tug ntau ntawm lawv, yog li no yog hais xwb lub tseem ceeb tshaj plaws uas sawv daws yuav.

Yog li, cov ntaub ntawv uas yog:

• kuj tsis tshua muaj thermal conductivity, ua rau nws tau txo lub poob ntawm tshav kub ntawm ib tug me me thickness;
• zoo yooj, muab high-zoo rwb thaiv tsev txawm haum rau nkhaus chaw,
• yooj yim qauv uas tsis muaj ntxiv khaubncaws sab nraud povtseg;
• tsawg coefficient ntawm vapor permeability, li no ua cov kev pab cuam lub neej.

Thaum ua hauj lwm nrog rwb thaiv tsev tej zaum yuav tau mus yuav ib tug haum muaj pes tsawg leeg rau kho muaj ib tug uas tsis muaj nqi. Ib txhia hom ntawm cov khoom tuaj nrog tshwj xeeb nplaum tapes.

Common versions

Yuav kom foam hluavtaws roj hmab yog ntau yooj yim rau siv nyob rau hauv tej muab qhov teeb meem no, lub manufacturers muab nws nyob rau hauv ib tug txawv daim ntawv no. Yeej cov khoom yog nyob rau hauv coils, hlab los yog bundles. Txhua yam ntawm cov kev xaiv no yog tsim rau tej lub sij hawm ntawd.

Rwb thaiv tsev nyob rau hauv daim ntawv ntawm hlau harnesses siv rau kev sib khi tag nrho cov hom ntawm cov pob qij txha ntawm cov yam ntxwv hais. Feem ntau rau rwb thaiv tsev khoom uas muas, tus ntoo khaub lig seem uas txawv nyob rau hauv cov kab 5-50 hli.

Active foamed roj hmab siv rau cov kav dej nrog ib tug loj hauv lub cheeb. Nws feem ntau yog los nyob rau hauv ib tug compact yob. Khoom circumferentially tsau nrog ib tug nplaum. Rau conductive ntsiab nrog ib tug me me ntoo khaub lig seem zoo tshaj plaws rwb thaiv tsev nyob rau hauv daim ntawv ntawm cov me me hlab.

Additives siv nyob rau hauv qhov siv thiab ua

Ntxeem tau roj hmab yog tau thaum lub compound roj hmab nrog sulfur. Txawm li cas los, nyob rau hauv no embodiment, muaj teeb meem loj cov kev txwv nyob rau hauv cov nqe lus ntawm kev siv tswv yim. Yuav kom hloov lub cev thaj chaw ntawm lub puag cov ntaub ntawv uas yog tsim nyog los hloov cov qauv ntawm cov ntaub ntawv. Qhov no yuav ua tau los ntawm kev ntxiv lwm Cheebtsam.

Kev siv ntawm accelerators yuav txo tau qhov kho lub sij hawm, li no kev txhim kho yam ntxwv lub cev ntawm lub hauv paus khoom. Organic additives yog ntau yam, yog li ntawd, yog siv ntau npaum li cas feem ntau. Raws li cov npuas tivthaiv ua carbonate los yog ammonium bicarbonate.

Ib me ntsis rau cov uas

Nyob rau hauv Feem ntau, ib tug txhim khu kev qha rwb thaiv tsev. Foamed roj hmab yog nws zoo hom. Nws siv yog tsis txhaum nyob rau hauv Feem ntau, vim mus rau lub muaj kev kawm siab. Feem ntau, cov khoom siv nyob rau hauv cov nram no mob:

• thaum qhov yuav tsum tau los tiv thaiv muaj khoom los ntawm overheating thiab kev co loads ntawm cov ntsiab lus;
• thaum lub sij hawm kev rho tawm cov pob qij txha ntawm qhov chaw ntawm lub kev lug thiab lwm yam mechanisms;
• rau thermal rwb thaiv tsev ntawm cov kav dej ntawm cua, kais dej, thiab lub cua sov.

Nyob rau hauv tsev kawm ntawv, kindergartens, tsev kho mob thiab lwm yam hauv tsev, qhov chaw uas tej friendliness yog tshwj xeeb uas yuav tsum tau, siv cov khoom free ntawm halogens thiab lwm yam tshuaj. Qhov no yog piav los ntawm qhov yuav tsum tau rau kev tswj ncaj qha dua qhov kev tso tawm ntawm nkev kuab lom tog nyob rau hauv ib tug tua hluav taws.

Ib tug zoo-paub manufacturers

Cov feem nrov yog ua npuas ncauj roj hmab, K-FLEX. Lub tuam txhab koom nyob rau hauv nws cov siv thiab ua, yog tsim los pab nyob rau hauv 2005. Cov nroj tsuag nws tus kheej yog nyob rau hauv lub Moscow cheeb tsam. Siv nyob rau hauv qhov siv thiab ua high-tech khoom, uas yog raws li nyob rau hauv niaj hnub tsim.

Cov lwm threading extrusive technology uas muab ib tug tas mus li lub voj voog tsim txoj kev. Lub tuam txhab muaj lub peev xwm, ua rau nws tau mus ntsib tus xav tau ntawm cov Lavxias teb sab kev ua lag luam. Tus xov tooj ntawm cov khoom yog lossi ua. Sij hawm ntawm ib tug khoom yog txiav txim los ntawm lub hom. Universal rwb thaiv tsev muaj lub los ST. Nws yuav ua nyob rau hauv lub kub ntau los ntawm -200 mus 105 degrees. Cov kev ceev ntawm cov ntaub ntawv uas raws li txoj cai yog 40 kg ib cubic Meter.

Txij li thaum lub foamed roj hmab ntawm no cim muaj zoo kuj mus lom thiab tshuaj nres, tej zaum nws yuav tsum tau siv nyob rau hauv ntau yam industries. Rwb thaiv tsev nkag nyob rau hauv yob ntawm ib tug dav ntawm 1 m los yog tubing 200 cm nyob rau hauv ntev. Lub high-kub rwb thaiv tsev ua cim hnub ci HT. Nws yog tau withstand kub txog li 180 degrees. Qhov no yog ib tug ncaj yig txoj kev uas yuav tiv thaiv cov piping ntawm boilers thiab kub cov dej thiab cua sov tes hauj lwm.

Nyob rau hauv xaus

Nyob rau hauv Feem ntau, lub foamed roj hmab muab attachments nyob rau hauv daim ntawv ntawm cov nplaum tapes, tees, fab, plugs, pins thiab lwm yam fastening ntsiab. Thaum ua hauj lwm rau lub rwb thaiv tsev yog pom zoo kom siv ib tug nplaum muaj pes tsawg leeg, tso tawm los ntawm tib lub chaw tsim tshuaj paus raws li cov ntaub ntawv uas nws tus kheej, nyob rau hauv thiaj li yuav ua tau zoo tau. Tsuas yog thaum koj yuav siv peb-tog cov khoom yog tsim nyog kiag li.