Qhov rooj thiab qhov rais Installation: sealing thiab kho qhov rooj thiab qhov rais rau phab ntsa.
Kev Tshaj Tawm Cov Qauv: Qauv thiab cov xuab zeb tsim tsim; zaub board kho.
Rwb thaiv tsev suab nrov thiab txo suab nrov: Sau qhov khoob thaum lub sij hawm kho dua tshiab ntawm cov chav suab, tshaj tawm cov studios, thiab lwm yam, muab lub suab rwb thaiv tsev thiab txo suab nrov.
Toj roob hauv pes tsim: paj npaj thiab kho kom zoo nkauj; lightweight thiab aesthetically pleasing.
Kev Kho Txhua Hnub: Kho qhov qhov, qhov khoob, cov pobzeb phab ntsa, cov vuas hauv pem teb, thiab hauv pem teb.
Waterproofing thiab Leak Sealing: Kho thiab sealing cov xau hauv cov kav dej, cov kav dej, thiab lwm yam.
Ntim thiab Thauj Khoom: Yooj yim qhwv cov khoom muaj txiaj ntsig thiab tsis yooj yim; sij hawm-txuag, ceev, shockproof, thiab siab-resistant.
Cov lus qhia siv:
Ua ntej thov, tshem cov roj thiab plua plav tawm ntawm qhov chaw thiab txau dej me me. Ua ntej siv, co lub polyurethane ua npuas ncauj tau ntev li 60 vib nas this kom ntseeg tau tias cov khoom sib npaug. Yog tias siv rab phom- hom polyurethane ua npuas ncauj, thim rov qab lub kaus mom thiab xov rau hauv rab phom, tig kom qhib lub valve ntws, kho tus nqi ntws, thiab tom qab ntawd tshuaj tsuag. Yog tias siv tubular polyurethane ua npuas ncauj, ntsia hlau lub taub hau yas mus rau lub valve xov, ua kom lub raj yas nrog qhov sib txawv, thiab nias lub nozzle los tsuag. Ua tib zoo saib xyuas qhov nrawm nrawm; Feem ntau, tshuaj tsuag mus rau ib nrab ntawm qhov xav tau ntim ntim. Thaum sau cov kab ntsug ntsug, ua haujlwm los ntawm hauv qab mus rau saum. Thaum sau qhov khoob xws li cov hauv qab nthab, cov npuas tsis tau kho yuav sag vim lub ntiajteb txawj nqus; nws raug pom zoo kom muab kev txhawb nqa tsim nyog tam sim ntawd tom qab sau, thiab tshem tawm cov kev txhawb nqa tsuas yog tom qab ua npuas dej tau kho thiab ua raws li qhov sib txawv ntawm phab ntsa. Cov npuas dej yuav tshem tawm tom qab li 10 feeb, thiab tuaj yeem txiav tom qab 60 feeb. Txiav tawm cov npuas dej ntau dhau nrog rab riam, tom qab ntawd siv cov cement mortar, xim, lossis silicone sealant rau saum npoo. Xwb, hnyav tus neeg sawv cev foaming raws li kev xav tau, dilute nws nrog 80 npaug ntawm cov dej los npaj cov tshuaj foaming; Tom qab ntawd siv lub tshuab ua npuas dej kom aerate cov tshuaj rau hauv npuas dej, thiab ntxiv cov npuas dej rau hauv qhov dej -sib tov magnesium oxychloride cement slurry raws li tus nqi, nplawm kom huv si. Thaum kawg, pub cov foamed magnesium oxychloride slurry rau hauv lub tshuab molding lossis pwm los ua npuas dej.
Kev ceev faj txog kev tsim kho: Lub cev ua haujlwm kub ntawm polyurethane ua npuas ncauj tuaj yeem yog +5-+40 degree, nrog rau qhov zoo tshaj plaws ua haujlwm kub ntawm +18-+25℃. Nyob rau hauv qis - qhov kub thiab txias, nws raug nquahu kom muab cov khoom tso rau hauv ib puag ncig qhov kub thiab txias ntawm +25-+30℃rau 30 feeb ua ntej siv kom ntseeg tau tias kev ua haujlwm zoo. Cov npuas dej kho tau muaj qhov kub thiab txias ntawm -35℃-+80℃.
Polyurethane ua npuas ncauj yog cov dej noo -kho ua npuas ncauj. Nws yuav tsum tau txau rau ntawm qhov chaw ntub dej; qhov siab dua cov av, qhov nrawm dua. Ua npuas ncauj tsis huv tuaj yeem ntxuav nrog tus neeg saib xyuas, thaum kho ua npuas ncauj yuav tsum tau muab tshem tawm mechanically (xuab zeb los yog txiav). Ua npuas ncauj yuav daj tom qab raug ultraviolet lub teeb; Nws raug nquahu kom coated ua npuas ncauj nrog lwm cov ntaub ntawv (cement mortar, xim, thiab lwm yam). Tom qab siv, ntxuav rab phom tam sim ntawd nrog tus neeg saib xyuas tshwj xeeb.
Thaum hloov lub peev xwm, co lub peev xwm tshiab kom huv si (tsawg kawg 20 zaug), tshem tawm cov khoob khoob, thiab hloov nws sai sai nrog lub peev xwm tshiab los tiv thaiv kev sib txuas ntawm rab phom los ntawm qhov tawv.
Lub valve tswj qhov ntws thiab qhov cuam tshuam ntawm rab phom txau tswj cov npuas dej ntws. Thaum tshuaj tsuag nres, tam sim ntawd kaw lub flow valve clockwise.
Kev Tiv Thaiv Kev Nyab Xeeb:
Cov npuas dej uas tsis tau kho yog nplaum rau ntawm daim tawv nqaij thiab khaub ncaws; zam kev sib cuag nrog daim tawv nqaij thiab khaub ncaws thaum siv. Polyurethane ua npuas ncauj tuaj yeem muaj qhov siab ntawm 5-6 kg / cm² (25 degree). Thaum lub sijhawm khaws cia thiab thauj mus los, qhov kub yuav tsum tsis pub tshaj 50℃los tiv thaiv kev tawg. Tsis txhob tshav ntuj ncaj qha thiab kom deb ntawm cov menyuam yaus. Cov kaus poom, tshwj xeeb tshaj yog siv ib nrab, yuav tsum tsis txhob muab pov tseg tsis tu ncua. Tsis txhob hlawv lossis xuas cov kaus poom. Khaws kom deb ntawm cov nplaim taws thiab cov khoom tawg yooj yim lossis cov khoom tawg. Qhov chaw tsim kho yuav tsum zoo-ventilated. Cov neeg ua haujlwm yuav tsum hnav hnab looj tes, khaub ncaws ua haujlwm, thiab tsom iav tsom iav, thiab yuav tsum tsis txhob haus luam yeeb. Yog tias ua npuas dej nkag rau hauv qhov muag, yaug nrog dej thiab nrhiav kev kho mob. Yog tias nws nkag rau ntawm daim tawv nqaij, ntxuav nrog xab npum thiab dej.