Polyurethane Ua npuas ncauj rwb thaiv tsev yeeb nkab rau Corridors

Nruab nrab kub: Tsawg dua lossis sib npaug li 150 degree

Nruab nrab siab: Tsawg dua los yog sib npaug rau 2.5MPa

Ntau qhov ntau: DN25-1600MM

Thermal conductivity: Tsawg dua los yog sib npaug rau 0.033 w/mk

Rwb thaiv tsev ceev: ntau tshaj 60 kg / m3

Kev nqus dej: tsawg dua 6 feem pua

Hlau yeeb nkab tsis muaj rwb thaiv tsev txheej: 150-250 hli

Kev Pabcuam: Tswb kab tuaj yeem muab ntxiv rau txheej txheej rwb thaiv tsev

Txheej txheej: nyiaj siv ua haujlwm, cov yeeb nkab trench, thiab cov yeeb nkab dav dav

Rwb thaiv tsev cov ntaub ntawv: Ordinary polyurethane khoom los yog nplaim-retardant polyurethane khoom

Daim Ntawv Thov: Kev thauj mus los ua kua hauv cov nyiaj siv ua haujlwm, cov yeeb nkab trenches, thiab cov kav dej dav dav

Ua haujlwm steel kav: seamless steel kav, ncaj seam steel kav, kauv steel kav

Qhov no Polyurethane Ua npuas ncauj rwb thaiv tsev yeeb nkab rau Corridors yog dav siv nyob rau hauv lub nroog cua sov thiab tub yees kev lag luam, tshwj xeeb tshaj yog cov kev siv uas yuav tsum tau raug rau huab cua los yog tsis haum rau muab faus rau hauv pipelines vim yog complex underground ib puag ncig. Nws siv polyurethane ua npuas ncauj kom cov kav dej hauv cov chaw ua haujlwm sov, uas yuav pab ua kom cov kav dej ruaj khov thiab nyab xeeb. Cov txheej txheej rwb thaiv tsev nrog cov tuab tuab tuaj yeem txo qhov kub poob hauv qhov system dynamic lossis kub poob nrog lub sijhawm hauv qhov system zoo li qub. Tsis tas li ntawd, nws muaj ntau yam kev qhia tshwj xeeb thiab cov qauv, uas tuaj yeem xaiv raws li cov yeeb nkab sib txawv thiab cov khoom siv yeeb nkab. Nws cov specifications feem ntau suav nrog txoj kab uas hla, sab nraud txoj kab uas hla, phab ntsa thickness, ntev thiab lwm yam tsis tau ntawm cov kav dej.

Nta

1. Tsawg thermal conductivity: Lub thermal conductivity ntawm Polyurethane Foam rwb thaiv tsev yeeb nkab rau Corridors yog tsawg heev, thiab nws thermal conductivity yog zoo dua li cov tsoos thermal rwb thaiv tsev cov ntaub ntawv xws li ntxhia wool thiab txhuas silicate, uas muaj zoo heev zog-txuag nyhuv thiab yuav. tsis raug cuam tshuam rau hauv dej nyab lossis qhov chaw ntub dej.

2. Corrosion kuj: Qhov saum npoo ntawm lub raj tiv thaiv sab nraud yog galvanized thiab tsis tshua muaj kev hloov pauv hauv huab cua qhuav. Txawm nyob rau hauv huab cua noo, ib tug ntom nti zinc carbonate yeeb yaj kiab yuav tsim nyob rau nws zinc nto txwv nws los ntawm noo noo thiab ib puag ncig puas tsuaj.

3. Cov neeg kho tshuab muaj zog: Nws cov raj tiv thaiv sab nrauv tau txais cov qauv tsim ntawm cov hlua khi, uas muaj lub zog txhua yam, tsis yooj yim rau deform thiab tawg, thiab muaj qhov zoo compression kuj.

Daim ntawv thov

Cov yeeb nkab rwb thaiv tsev yog dav siv hauv tsev, cov kav dej, HVAC, cua sov hauv nroog thiab lwm yam. Nws tuaj yeem siv rau kev rwb thaiv tsev thermal ntawm cov kav dej, cov dej tso tsheb hlau luam, cov tso tsheb hlau luam, cov boilers, cov khoom siv hluav taws xob thiab lwm yam khoom siv, yog li ua tiav cov hom phiaj ntawm thermal rwb thaiv tsev, kev txo qis, kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig.

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