1. Lub thickness ntawm lub qhov rooj hluav taws
Lub qhov rooj hluav taws kub loj rau ntawm kev ua lag luam feem ntau muab faib ua ob hom: steel hluav taws kub lub qhov rooj thiab cov qhov rooj ntoo. Lub thickness ntawm lub qhov rooj ntoo yog li 5 {{0 mm, thiab muaj cov kev cai yuav tsum txuas nrog los ntawm ob tus txiv neej tenon. Lub thickness ntawm cov khoom siv hlau siv nyob rau hauv lub qhov rooj hluav taws xob steel yog: 8 lub qhov cuab lub zog ntau dua lossis sib npaug nrog cov ntsia hlau ntau dua lossis sib npaug rau 3.0.
Thib ob, qhov ntev thiab dav ntawm lub qhov rooj hluav taws
Lub qhov rooj txheem hluav taws xob qhov rooj loj, thiab hluav taws lub qhov rooj logo tuaj yeem txhuam tau yog tias qhov dav yog 1800mm, uas tseem tuaj yeem npog qhov ntau no. Qhov siab ntawm chav kawm B Hluav Taws Bire KUA TUAJ 2700mm, tab sis muaj ib qho, qhov qhov rai ci ntsa iab thiab lub qhov rooj theem nrab yog 2400mm.
Muaj cov qauv loj ntawm lub qhov rooj hluav taws, thiab tseem muaj qhov rooj tua hluav taws tsis yog tus qauv. Qhov loj me ntawm cov chaw hluav taws uas tsis yog tus txheem hluav taws yog feem ntau siab dua qhov dav 1800mm * qhov siab 2400mm. Nyob rau hauv nruab nrab {4 {}}, nyob rau hauv thiaj li ua kom zoo dua qhov loj me ntawm cov qhov rooj hluav taws, hluav taws kub kho cov cai ntawm cov qhov rooj hluav taws xob ntawm cov qhov rooj hluav taws. Qhov loj ntawm cov qhov rooj dhau los uas yuav raug them yuav tsis tau rau lub xyoo no. Tsuas muab, nws yog ib qho loj me thiab muaj lub logo.
Qhov tseeb, tus qauv hauv tebchaws tsis cuam tshuam qhov loj ntawm lub qhov rooj, tsuas yog qhov hluav taws kub tiv thaiv ntawm lub qhov rooj. In general, fire door drawings are marked with FM0615, FM0618, FM1018, FM1218, FM0921, FM1021, FM1221, FM1521, FM1821, FM2121, etc. The largest ones are FM2421, etc., as long as the height does not exceed 2100mm, then these specifications and dimensions are Qauv Yog, tab sis daim ntawv ceeb toom xeem ntawv feem ntau khij nrog qhov loj me. Txawm li cas los xij, nco ntsoov tias qhov loj me ntawm daim ntawv tshaj tawm tshuaj xyuas yuav tsum tsis yog me dua li qhov loj me uas siv rau ntawm qhov rooj.
Txawm hais tias lub teb chaws tsis qhia meej qhov loj ntawm cov qhov rooj hluav taws, lawv yuav tsum tsim nyog raws li cov qauv ntawm cov duab ntawm cov duab ntawm lub qhov rooj ntawm lub qhov rooj ntawm lub qhov rooj ntawm lub qhov rooj ntawm lub cev ntawm lub cev ntawm lub qhov rooj ntawm lub cev ntawm lub cev ntawm cov cev ntawm lub qhov rooj ntawm lub qhov rooj ntawm lub cev ntawm lub cev ntawm lub cev ntawm cov cev ntawm lub qhov rooj ntawm lub cev ntawm lub qhov rooj hluav taws.
Nyob hauv lub nroog chaw nres nkoj, Tuam Tshoj Dalian Golden Lub Tsev Qhov Rooj & LTD. yog lub qhov rooj hluav taws xob loj hauv kev tsim cov hluav taws xob American-steel hluav taws kub lub qhov rooj thiab cov qhov rooj ntoo. Peb lub tuam txhab ua 50000 teeb ntawm cov hlau hluav taws thiab 20000 teeb tsa cov qhov rooj ntoo txhua xyoo. Peb cov khoom siv hluav taws kub tau dhau cov kev pom zoo tau UL kev pom zoo thiab FM kev pom zoo thiab intertek (wh) kev pom zoo tas mus li. Ntxiv mus, peb cov khoom siv hluav taws tuaj yeem muag ncaj qha rau ntau tshaj 20 lub teb chaws Hla Qaum Teb Asmeskas, Latin America, Middle East thiab Africa.
Peb teb rau kev nyiam ua lag luam hauv ntiaj teb kev ua lag luam, thiab muab cov kev pabcuam zoo sib txuas ua ke cov neeg ua lag luam txawv teb chaws thoob ntiaj teb. Nyob rau hauv lub phiaj pem yav tom ntej rau kev lag luam hauv ntiaj teb, peb cov vev xaib ua lag luam txawv teb chaws yuav ua tiav kev muag khoom zoo dua los ntawm kev siv dag zog thiab mob siab rau.
Thov nkag mus rau hauv kev sib cuag nrog servicer yog tias yuav tsum kawm paub ntau ntxiv ntawm cov khoom lag luam thiab qhov loj me rau cov kev pabcuam rau kev pabcuam. Kuj thov hu rau pebneeg ruam
