Amaqhakamshini Asebenzeka Kwi-Qhagqiso Lwe-UL Fire Doors

Amagodi amafayile eziUL, ezidingiswa ukwenzela iindlela ezikhethwayo zokuhlola uhlobo oluphakathi lwezindaba zokuhlola ngumthengi wamagodi we-Underwriters Laboratories (UL), zingaphambili kuhlolwa komlilo nokuhlola kweendodakithi kwiqhawu. Amagodi amathathu akubangako ngokulandelana ngeesilondolozi esishona noma isitshalo, ukuzebukekise amagodi amadibaniswe amafayile, umphumelelo wombuzo wesirhalwo nokufanelekelayo neziUL. Kuneenkxaso ezinjalo ukuba ziUL azixhasa ngokushesha ukuthi yintoni imibuzo eyazisebenzisa yokugcina amagodi amafayile. I-ANSI/UL 10B, ANSI/UL 10C Standards & EN 1634-1 ingaba yintlango yokuhlola ngokukhangela lokugcino lwamagodi amafayile phakathi kwesinye isimo sasematerial. Kuneenkxaso emagunyeni amagodi amafayile ayiphumeleyi ukusetyenziswa kweentsimbi ezincinci, ukusetyenziswa kweendlela ezincedayo nokuhlola kokubaleka komlilo.

Ngenxa yoko, okubekwa nguqukumbi lweembizo yamagama abasebenziwe ngokuyenza amagodi amafayile eziUL esishona noma esi-steel.

Amagodi amafayile esishona

Amagodi amafayile esishona aphakathi amanye amaxhobo aphantsi nokuhlola komlilo nokuhlola komlilo, futhi zisebenzisa ngokubanzi kwiqhawu apho uphawu ungene phantsi. Ngalokho ukubheka amagama abasebenziwe ngokuyenza amagodi amafayile esishona.

Amavene: Amalayithi amancane wezintaba noma amavene ezivamileyo, njengesethembu, imphandle noma umbhele, zaziqashelwa kwindawo yedhlobo ngokubheka. Lwesinye lezinto zazotyiswa ukuvumela ukukhupha kwemfobo ngenxa yokugcina umoya wendlela.

laminated veneer lumber (LVL): Umthi omncane olunye lwedhlobo lwekhuba lokufuma. Umlungu wesintshontshi nesintsha eside sasetyenziswa ngesibonelo sokukhupha. Usindiswa ukwenza isibonelelo semigqa kakhulu kwisebentiso somthi womncane ngakuhlanganisa.

Iminyala: Ngokushesha lokukhupha lokuphumeleleyo, iminyala yesifundo, njengecalcium silicate noma magnesium oxide, izihlanganisayo ukusuka kokulandelayo nokuhlola kwezindlela.

Amagunya: Amagunya ekhuphayo, ngokuphi ndawonye phenolic noma urea formaldehyde resins, azisetshenziswa ukubuyiselwa amalayithi wedhlobo. Lezinto zakho zahlangana ngezindlela ezincinci ngokushesha lokufuma, uzokusure kamva indlela yakufuma akhuphe.

Umbhalo Wokugcinwa: Amaxesha amahhuku okanye amaxesha amandla kwezantsi ezisebenza ngokulandelana nge-Edge banding ukungabaleka isigaba esisodwa nokuvumela umdabu.

I-Fire Board: Izixhobo zomdabu ozizange zibalekwe zikhishwe kwisebe. Zisetshenziswa njenge-sandwich phakathi komphendulo wesigaba nokuthi amaxesha angokuqinisekileyo. Zisetshenziswa futhi njengombuso omkhulu lokuhlola ukusuka kwesigaba sesihlahla.

Izixhobo zezipho zesiya

Amagama amabili amafuthi amafanele ngokwesiphumo sokudabula nokuhlola ekupheleni kwegumbi lwendawo, lokusebenzisa kakhulu kumasingeni nezindawo zokusebenza.

I-Galvanized Steel: Umhlaba omkhulu wamagumbi amafuthi amafanele ngokwesiphumo sonye yobunyevu olusetshenziswa ngu-galvanized steel, ungene kwiindlela ezimbini ezintsha kwi-16 ngaphandle kokuhlu kwi-20 gauge. I-zinc coating ingamanje ukufaka umoya wokubhala, ubungavumele ukusetyenziswa ngokusukela, ngaphandle kokuba i-steel ifaka indlela yokushintsha nokuhlola ukusuka kwesigaba sesihlahla.

Ama-material ephakamisekayo: Iziphiwo ezinhlangene ziqinisekisa umoya omncane. Iziphiwo zesi-steel zilandelana nomdlalo we-mineral wool, fiberglass okanye honeycomb kraft paper. I-mineral wool, elandelwe kwi-molten rock noma slag, uyihlobene ngokupheleleyo ne-the thermal insulation. IFiberglass inqume ukukhathaliseka kunye nokuthi i-honeycomb kraft paper ingaba yayingqanawa ngaphandle kokuthi alithathe imoya emfanele.

Iintsimu zeIntumescent: Ngokushesha kuka-wooden doors, iziphiwo zesi-steel zisetshenziswa amanxambathelo amandele amade intumescent ezinikezelayo kwi-graphite noma amaterial ezinikezelayo kwi-sodium silicate-based materials ukuseyalwa imigabheni esikhundleni sifuna ukususa isithuthi kunye nokuhlala kwesikhephe.

Amaterial engasetshenziswa kuhlukelela: I-steel reinforcements, njenge-steel stiffeners noma channels, zisetshenziswa ngaphakathi kwebhile ukuvumela ukungasityiswa. Lolu hlobo lasebenziswayo lizama ukuba lizwe ngu-galvanized steel ngokupheleleyo.

Nosiyi XZIC(Shanghai Xunzhong Industry Co., Ltd.) Nasiyo amandla ngokuthi kuhlala emasipheni apha esetyenziswa. Kumpani yakho iproduse i-50000 seti zama-door ezimbini ne-20000 seti zama-door zamathuluzi omkhulu okugcineni. Naloo moya othile wakwa UL eChina. Amadoora akho amaholo, okufakelwayo ukusetyenziswa nge-amanda esi-US kanye nokuba kanana Canada. Ima-door yezibuko lezincinci uzihlale ukuze izikhatsi ezintathu, imadwodo yezibuko lezincinci uzihlale izikhatsi ezingu-90. Ngaphakathi, siyenza amadwodo amanye amabini ethunyelwe ngemisango. Zonke izido zinazibuyisela.

Amagcinelo amanye amaphi fumane ngesayithi rekhi: www.ulfiredoormfg.com

Faka umsebenzi wakho ngenqanawe: [email protected]