Thermal rwb thaiv tsev thooj voos kheej kheej thiab lawv cov kev siv

Thaum tshav kub kub-insulating thooj voos kheej kheej ntawm steel thov nyuam qhuav nyob rau hauv communal vaj tse nyob thiab ntau yam muaj nroj tsuag rau cov rwb thaiv tsev ntawm pipelines. Lawv loj thiab ntau lawm technology nyob rau hauv cov ntaub ntawv siv. Ua thooj voos kheej kheej cov ntaub ntawv xws li:

• mineral wool;

• txhab polystyrene.

Muaj nyob rau hauv ob hom:

• Raws li yeeb nkab, txiav raws. Qhov ntev ntawm txhua tus ntawm lawv tsis pub tshaj 2 meters. Cov kab uas hla mas nws txawv ntawm 18 mus rau 160 millimeters.

• Ntawm ob qhov chaw, uas yog ntsia nrog ib tug offset sib tshooj txhua lwm yam mus rau ib tug ntau dua to. Manufactured ntev ntawm 1.5 mus rau 2 meters thiab ib lub cheeb ntawm 32 mus 530 millimeters.

Main yam ntxwv insulating lub tog raj kheej

Thooj Voos Kheej Kheej ntawm thermal rwb thaiv tsev ntawm mineral wool muaj txhim khu kev qha nyob rau hauv lub lag luam, ib qho yooj yim installation thiab siab durability.

Lub ntsiab yam ntxwv ntawm tus kheej kheej yog:

• siab ecological kev nyab xeeb nyob rau hauv lub lag luam;

• ntev kev pab cuam lub neej;

• kuj mus rau ib tug ntau yam ntawm lwm yam;

• tsis ntawm installation nyob rau hauv lub raj dej;

• tus nqi ntawm kev yuav khoom thiab txhim kho tus kheej kheej cia mus yam tsawg kawg nkaus, uas koj kom ib tug nyiaj txiag.

Scope insulating lub tog raj kheej

Thaum muab piv cov tub txawg ntawm tag nrho cov hom ntawm cua sov pom tias tsis yog txhua tus yuav mas tej loads. Yog li, rau txhua daim ntawv thov yuav tsum tau xaiv lub feem ntau haum hom lub tog raj kheej.

Rho tawm ntawm tus pom zoo kom siv ntawm polyethylene thooj voos kheej kheej rau me me txoj kab uas hla cov kav dej nyob rau hauv ceev rau tej qhov chaw. Qhov no yog vim lub fact tias cov ntaub ntawv uas sai sai absorbs noo noo, ces nws yuav unserviceable.

Polystyrene thooj voos kheej kheej yog cov feem ntau ntau yam thiab nrov rwb thaiv tsev rau pipelines. Thermal rwb thaiv tsev polyurethane ua npuas ncauj thooj voos kheej kheej - ib tug ua cua sov yog txawv los ntawm tus so ntawm qhov zoo tshaj plaws zoo. Tej thooj voos kheej kheej yog resistant rau nas. Nws yog qhov zoo tshaj plaws los mus thov lawv mus rau lub raj dej, uas yog nyob rau hauv lub hauv av.

Pluses insulating lub tog raj kheej

Thermal rwb thaiv tsev thooj voos kheej kheej muaj raws li nram no zoo:

• Lawv muaj tsis tsuas tshav kub, tab sis kuj lub suab rwb thaiv tsev;

• resistant rau txhua yam thiab tshuaj influences;

• Zoo hluav taws kev ruaj ntseg, ua hauj ignition;

• zoo vapor teeb meem, yuav pab tau rov qab kho cov khoom ntawm tus kheej kheej tom qab so qhuav.

Vim ib tug xov tooj ntawm nws zoo, thiab cov rwb thaiv tsev thooj voos kheej kheej yog lug siv nyob rau hauv ntau yam teb.