国内模特国产私拍_精品伊人婷婷_欧美亚洲精品区二区三区_免费又a又黄又爽的视频_东北浓毛HD脏话对白熟女_惠民福利成人免费无码大片A毛片18_清纯唯美亚洲欧美五月_baoyu777永久免费视频办公室

Txais tos rau JIECHENG

Leave Your Message
Cov Khoom Pawg
Cov Khoom Tshwj Xeeb

Cov tsho tiv thaiv cua sov uas tshem tau

Cov Khoom Siv

Kub ntau yam: -70C-1000 ℃ Thermal conductivity:

Cov khoom siv ceev: 100-200kg / m3 Thickness: 35mm-50mm

Kev ua haujlwm tiv thaiv hluav taws: Qib A uas tsis kub hnyiab

Cov yam ntxwv tiv thaiv corrosion: acid thiab alkali tsis kam, corrosion

tsis kam, dej thiab roj tsis kam

Lub neej ntev: ntau tshaj 10 xyoo

    Kev sib piv ntawm kev ua haujlwm rwb thaiv tsev thermal


    Qhov project

    Airgel uas tshem tau

    Kev rwb thaiv tsev ib txwm muaj

    cov qauv

    Txheej tiv thaiv sab nraud: daim ntaub silicone composite fireproof (fireproof, waterproof, roj proof, acid thiab alkali resistant, corrosion resistant)

    Txheej tiv thaiv sab nraud: cov hlau galvanized (tsis yog corrosion resistant, roj, yooj yim hloov cua sov, yooj yim rau deformation, qis repetition rate, tsos tsis zoo nkauj)

    Txheej rwb thaiv tsev nruab nrab: nano aerogel + iav fiber xav (nano aerogel yog qhov zoo tshaj plaws rwb thaiv tsev tam sim no, xav txog tus nqi, kev sib xyaw ua ke ntawm ob qho tau ua tiav qhov zoo tshaj plaws rwb thaiv tsev.) Tsis muaj tshuaj lom thiab tsis muaj asbestos.

    Txheej rwb thaiv tsev nruab nrab: pob zeb wool, asbestos, roj hmab thiab yas, thiab lwm yam.

    Sab hauv: daim ntaub silicone composite fireproof / daim ntaub silica siab (qhov kub siab tshaj plaws tsis kam ntawm 600 degrees, muaj zog oxidation tsis kam)

    Sab hauv: Tsis muaj

    tuab

    Raws li qhov kub ntawm cov khoom siv ntawm 25-30 hli, muaj chaw rau kev teeb tsa kav dej lossis kev hloov pauv tom qab

    100-150 hli, nyob hauv qhov chaw ntau dhau ntawm cov kav dej, cov kav dej vim muaj qhov sib txawv me me ntawm cov kav dej rwb thaiv tsev, kev hloov pauv tom qab nyuaj heev

    coefficient ntawm kev ua kom sov

    0.017~0.023w/m·k (rau kev rwb thaiv cua sov, qhov me dua qhov thermal conductivity, qhov zoo dua)

    0.04w/m·k

    kev tsim kho

    1, kev rhuav tshem, kev teeb tsa yooj yim heev, tuaj yeem rov siv dua, tsis tas yuav nug cov kws tshaj lij; 2, 100 square meters ntawm thaj chaw rwb thaiv tsev, xam los ntawm 6 tus neeg: rhuav tshem 2 teev, kev teeb tsa 1 hnub ua haujlwm; Cov khoom siv txij nkawm tuaj yeem rhuav tshem ua ntu txhua lub sijhawm.

    1, kev rhuav tshem thiab kev teeb tsa tsis yooj yim, feem ntau yuav tsum nug cov neeg ua haujlwm tshaj lij; 2, 100 square meters ntawm thaj chaw rwb thaiv tsev, xam los ntawm 6 tus neeg: ib hnub ua haujlwm rhuav tshem, 5-7 hnub ua haujlwm teeb tsa; Tag nrho cov molding thiab disassembly yog bulky

    kev tsim nyog rau ib puag ncig

    Kev hloov pauv tau zoo: kua qaub thiab alkali tsis kam, cov khoom zoo nkauj thiab huv si, qhov chaw tuaj yeem txhuam thiab lwm yam.

    Cov hlau galvanized feem ntau siv rau hauv lub plhaub tsis tiv taus cov kua qaub thiab alkali, thiab yuav tog tom qab qhov chaw raug tsoo, thiab qhov tsos tsis zoo nkauj lawm thiab tsis tuaj yeem txhuam.

    kev tiv thaiv ib puag ncig

    Tsis muaj kuab paug, tsis muaj asbestos thiab lwm yam tshuaj lom.

    Cov khoom muaj cov asbestos, iav ntaub plaub thiab lwm yam tshuaj lom neeg, kev ua qias tuaj, tsis yog kev tiv thaiv ib puag ncig

    ntau yam ntawm daim ntawv thov

    Muaj zog yooj ywm, cov khoom siv tsis yog tus qauv tuaj yeem hloov kho, ntau yam kev siv.

    Muaj cov kev txwv, cov khoom siv tshwj xeeb, qhov chaw me me tsis tuaj yeem ua rwb thaiv tsev.

    kev txuag hluav taws xob

    Txuag hluav taws xob ntau dua 30% piv rau cov ntaub ntawv rwb thaiv tsev thermal ib txwm muaj

    ///

    lub sijhawm them rov qab

    Lub neej ntev: sab hauv tsev 20 xyoo, sab nraum zoov 15 xyoo, hauv ib xyoos tuaj yeem rov qab tau tus nqi ntawm kev yuav khoom rwb thaiv tsev. Ib qho kev nqis peev, ntau xyoo ntawm cov nyiaj rov qab.

    Yuav tsum tau hloov tom qab txhua zaus kho dua tshiab, thiab feem ntau lub neej siv tau li 1-2 xyoos. Thaum kawg, tus nqi yuav kim dua li cov khoom siv rwb thaiv tsev tshiab.

    tus nqi ntawm kev nqis peev

    Tus nqi peev ib zaug yog li 20-30% ntau dua li cov khoom rwb thaiv tsev ib txwm muaj

    ///

    Khoom-Kab-Khoom Siv.jpgKhoom piav qhia1.jpg

    sib xyaw.jpg

    cov khoom tshiab (1).jpgcov khoom tshiab (2).jpgtus khub.jpg

    Nug Tam Sim No!

    Yog tias koj muaj lus nug txog peb cov khoom, thov tawm koj tus email rau peb thiab peb yuav tiv tauj koj tsis pub dhau 24 teev.

    Leave Your Message

    AI Helps Write