Ukuthi kuyini:
Ngaphandle kokuthi uqondile ngonyaka ephathelwe ne-UL 20 min rating doors? Ngenxa yokuba awuqondisi, ushaya phambi kokuthi siyahlala apha ukukhangela wonke le nto olu kudingeka ukujonga, njenge-produkwe ye-Xunzhung wezithandwayo uliwe ul fire rated door with frame . Siyaziqaphele ngaphamulelani nge-UL 20 min rating doors, amahlelo angazo, izibophelelo ezimbili, iindlela zokugcina, kunye nomsebenzi wabo, futhi izicatshulwa eziningi elizityenziswa lamanethi.
Izixhasi ze-UL 20 min rating ziyazingene zezindlela ezazithathelwa ngamavoti amashumi amabili ngokusebenza kwi-test yokusebenza yefire elandelayo kwindawo ye-Underwriters Laboratories (UL) yophrojekthi yokugcina, njenge- solid wood shaker door ifayethwe ngu-Xunzhong. Oku kusetshenziswa ukuba izilo zinezinye iiminitha ezintathu ngenxa yokuthi azikwazi ukufakelwa noma ukukhombisa umoya wemfumo.

Amadothi amabili neminyaka engu-UL ayishumi inani labo bonke abangaphandle:
1. Ukuphatha okuthile
Amadothi amabili neminyaka engu-UL ayishumi inani labo bahluleka ukuphatha ngokubhekelwa kwiindlela yokugcina umoya wemfumo, ukusuka ukungena lokhu kuze kuhluke ngaso indaweni eziphakathi, oku kunokulandelana nokuhlola kwesibhedlela nokuthuthukisa izizathu.
2. Ukusetyenziswa
Amadothi amabili neminyaka engu-UL ayishumi inani labo zisetyenziswa ukuba zikhuseleke imoya engcono kunye nezinye izimoya ezindala ezincongqondoza. Zifayethwe ngamagama osebenzayo ukusihlukanisa ukusetyenziswa kunye nokusenziwa.
3. Ukuphakamisela okuncane
Amadothi amabili neminyaka engu-UL ayishumi inani labo bayinguquguquleni ngokushesha phakathi kwezinye iziliso ezinikezeliweyo ngokuthi zingezantsi kumaxwebhu we-Xunzhong umthwalo omkhulu wexhasi lwamandla lwemfene lwesihlalo . Zingabaqhubekanga kakhulu, ukuba zingene kwindawo elandelayo ekuziphakamisela isibhedlela esiqhelileyo kunye nokuthi amasoresi akanye nokuxhasa.

Izindlela zokubuka amandla kwi-UL 20 min rating doors zizivakasha ngaphandle kokuba zikhululekile, ngezinto ezintsha kunye nezinye izinto ezifunyanwa ukuthi zibuyele umsebenzi wabo nokugcina. Ngalokho:;
1. Ukukhanya ngokuzenzekelayo
Njengemva kwezilimi, i UL 20 min rating doors ziyinketho zokubuya ngokuzenzekelayo, okungakuqinisekisa ukuthi zikhuba kwi-sitolo okanye indlela yokuphepha lokusebenza, ukusuka ukufihlisisa ukuphakamisana kwamaxesha.
2. Amadampar yeSimo neThepu
Njengezinto ezininzi, i UL 20 min rating doors ziqondiswa nezindaba zakwesimo nezidampar ze-thepu, ezincedise ukususa ukuphakamisana kwezithelo nokuphela esimweni. fire rated wood door kwiqhakamshana lwehotel ezifundekayo nguXunzhong. Izidampar zakhiwa ukubuyela amandla ukususa ukuphakamisana kwezithelo nokuphela esimweni.

I UL 20 min rating doors zikhishwe ngokuthi usizo lube ngumthombo wesicwangciso, njenge-produksi yaseXunzhong umadothi omncedisiweyo wehlathi . Zingaba ngezinye iindlela zokugcina ezidingekayo ezinikezela ukuthi ziziphumule kuzo zonke izindlela ezidingekayo. Zonke izinhlobo zokugcina zaziphumelela ukuthi ziziphumule kuzo zonke izindlela ezidingekayo.
1. Isistemu sokubuya ngokuzenzekelayo
Izilowo ezilirha nge-UL 20 min zihlukile ukuba ngenxa yobuxoki obesetyenziswa, ubungakuqhubekanga lokulula amalendu ahlola ngokupheleleyo kwiimbuzwana nokusuka kwesikhashana okanye usizo.
Njengekugciniwe ngaphambi kokuthiwa, amadwereli akhawuliweyo ezi-UL 20 min aziqondisiwe nezivambo ezifuneki uhambo lomoya. Leziphi leziqondisiwe umoya nokulula ukuba angasemazibuko.
izixhobo ezinethile yokuhlula umoya
Amalowo akhawuliweyo ezi-UL 20 min azidiziywa ukuba zikhululeke umoya ngenqanawe, lokhu kulandelayo ukuba angayiqubise ukuba imali yezindlela yahluleke umoya esisengene.
Shanghai Xunzhong Industry Co.Ltd yithemba amadothu okuyintlizyo nalo manje. Uyazi ukuba nokungena ngokubanzi kwi-T/T, D/P, L/C,. Ukusombulula komo yokuthengiswa kwamadothu ezidingekayo kuzobenziwe ngomgqatho elinye elihle elishumi. Zonke izicelo zethu zezimali zikwenziwe ngokukhangelwa kakhulu kwi-CAD ukuze uzame ukufika. Sibiza ngokukhulu ngamandla esiqinisekileyo kumadothu kunye nokugcina nobuciko babo abesetyenziswa kakhulu. Naloo mguqulo wethu wesixhobo sikhona lokusebenzisa ukwamathamba kwiindawo ezazibuyisela. Siyithumelela iindlela zokusebenza ezifanelekayo kumgaqirha nemisebenzi yokusebenza njenge-FOB, CFR, CIF, DDP futhi. Sicinzela ulwazi olungaphambili lwe-ul 20 min engxenyeni lokugcina umadothu wakho nokuthi uzoyizelela ngokupheleleyo. Sicacisela ngokupheleleyo ukusombulula ngokushesha ngokupheleleyo lokusebenza phakathi kweendaweni ezinikezayo kunye nokuthenga.
Iintlobo ezinemifisa zifuncxwa ekugcineni ubomi babantu nokunciphisa ubungakanani bomthwalo ngexesha lenkolo. Iintlobo eziphumelelayo zinezinyawo zokuthintela ukhuhlane kanye nomoya obuthetha kude kube 3 iyoure. iShanghai Xunzhong Industry Co., Ltd inikeza ibali eligcweleyo leentlobo ezohlwayo ezenziwa ngokufanayo kunye nezilandelayo nge-UL kunye netheko enemfisa apho ixesha likwazi kufika kuye iyoure engu-1 kuya ku-3. Umbhalo wokulawula intlobo yomthwalo ophindeka, iperlite ebomvu, iphepha, UL inikezela ixesha lokulawula elingu-20 min, umthwalo wesilicate cotton, njalo njalo. Kukhangeleke kwakhona intlobo yomthwalo ophindeka we-wood nge-ulwazi lwe-UL olune-20-90 iminithi yesiko somfisa, izakhiwo ezahlukeneyo zi-CAD ukuze ziqhankane nethonjiso zabasebenzisi abahlukileyo. Kangangoko, sinentshalo ezimbini ezikwiindawo zikaShanghai kunye no-province yeZhejiang ezibophelela i-100,000 isikwere semitha eyayisahluka yi-timba ye-R&D, iteknoloji eqhubekayo yeGermany, kunye nobugcisa obumnandi beqhosha okunjalo umthwalo ongqwalaseli wamaphethe, i-CNC, ubugcisa bezihlalo kunye nobugcisa besihlalo. Siyaphathwa ngamanje amathile emvume yokubophelela kunye nokusebenza kubantu, indlu yethu enobuchule iyakholisa ukuba ingafumaneki kuyo konke okufunekayo ukuze sifumane ukuvuselela kubo bonke abasebenzisi. Simbane ngempahla yenkcazo kwindawo eninzi kunye nezizwe njenge-Amerika, Kanada, North America, South America, Middle East, Asia, kunye ne-Europe. Sisebenzise ngempilo izikhangeli ezinobuchule kunye nezizwe, kubandakanya i-ABB Electrical kunye ne-ESCO.
Shanghai Xunzhong Industry Co., Ltd ngumvelisi ophambili okhethekileyo kwiifestile, iingcango zomlilo, ezinye iintlobo zeminyango ekhethekileyo. Inkampani yasekwa ngo-2003 inekomkhulu eShanghai kwaye inamava angaphezulu kweminyaka eli-15 kwishishini. Imigca emibini yemveliso ephambili yeminyango yentsimbi yomthi ebekwe eShanghai nakwiphondo laseZhejiang eligubungela ummandla we-100,000m2, kwaye ixhaswe ngabasebenzi abazinikeleyo abangaphezu kwama-500 abasebenzi abasisigxina, sinokuqinisekisa ubugcisa obuphezulu kunye neemveliso eziphezulu. Umthamo wethu wemveliso yonyaka ungaphezulu kwesigidi esinye seminyango. Imveliso yethu iquka iifestile neminyango yomlilo eqinisekiswe yi-UL CE, iingcango ezingenaqhushumbiso, iingcango ezingenawo umsindo kunye neminyango yegumbi elicocekileyo kwizibhedlele, kunye neminye iminyango eyahlukeneyo. Ixhaswa liqela lethu lobuchule elinamava angaphezulu kweminyaka engama 20 ekwakheni iminyango yeehotele, iminyango yezindlu kunye neminyango yesikolo kunye neminyango yezibhedlele njl.njl. iqela elinamava lokujonga umgangatho lihlola yonke iminyango ngaphambi kokuhanjiswa kwayo ukuya kwi-Ul 20 min rating door I-Shanghai Xunzhong Industry Co., Ltd inikezela ngeminyango ekumgangatho ophezulu, eqinileyo, esebenzayo.
Ubungena Bokuphakamisa: Ukugcina nge-UL ibhenzela ukuba imali yasebenzi kunye neziphumo ezidingekayo, okucinga ukuqinisekiswa kweziciko somphumela nokuthiwa ngaphandle komhlaba. Ukulungiselela Kwesendleleni: Ngoku kubalulekile ngaphezulu phakathi kwemdlalo, i-UL ubhenzela ukufinyelela kulesendleleni semdlalo. Ukusetyenziswa Ngenkinga kunye Nokuhlola : Iyayaziwayo ukuba kusetyenziswa nge-UL 20 min rating door kunye neziphumo ezidingekayo. iyahlola ukusetyenziswa kwezinto kunye nokukhetha ukuba zidingekayo emakheteni. Ukuzibophelela Umthombo Wesithunzi: Izixhasi ezincinci ezi-UL ziziphathelise umthombo wesithunzi phakathi kweziciko zakho nokuziphatha, ngokusho ukuxhasa ukusuka. Ukubuyekeza Ukusombulula: Iyayaziwayo ukuba kuhlungisiwe amaxesha ekusetyenziswa, ukusebenza kunye nokuhlola kweqhagamshini. Lento lokuhlola kuhlanganisana nokuba izinxasomntu zidingekayo.
Ukusetshenziswa kwezilowo ezilirha nge-UL 20 min ingasetyenziswa. Ngalendlela eline:
1. Bheka isithathu
Ngaphambi kokuthi wushintsha umalowo we-UL 20 min, qinisekisa ukuba uyithathu ngesiphumo sokuqinisekisa lokuhlula umoya esilandelayo. Bhala ukuba ungena nge-sithathu se-UL ngesithathu seshumi amabili.
2. Shintshela ngokubona
Qinisekisa ukuba umalendu weshintshelwe ngokubona ukuba angavumele ukuthi amaxhobo amahlukele. Fumane ukudibanisa komkhakha ngokubona ukuba uhlole umalendu ngempumelelo.
3. Hlolisa umalendu
Faka umsebenzi wakho wesikhephe esisodwa kwi-UL ephandle kokubona amandla, ngokulandelana nendlela yokusebenza, kwaye nokulula elingezantsi lokugcina okanye lokuhlola iindlela zokuthiweyo ezintsha kunye nezilungiselelo. amaxhefu amabili amakhulu amahleli amandla ngomnyaka owokuqala zikhetha ukuba zifundise ukususa izixhobo zokugcina nokuhlola izindlela zokuthiweyo ezintsha kunye nezilungiselelo.
Kuyinto ephindaphindi ukuba uqhubele isikhephe sesi-UL esisodwa kunye nokuphatha ukuba uzikhetha umnandi omandla, njenge-Xunzhong's iproduct igama prehung wooden fire door yeeMali yaseUS . Umnandi ogqibela ungenze imisebenzi yesithombe sokudluliselwa nokuphucukeleka kunye nokufundiswa ngokukhuthaza. Ngoku qinisekisa, umnandi ogqibela ungene amaxwebhu ekwakhiweyo kunye nokuhlonishwa kwesikhephe sengxenyeni. Njenge-Xunzhong's iproduct igama
Izidloro ze-UL esisodwa zizihlala ngamabini emanani, kunye nokuba kufanele ukhetha indawo yokugcina elungileyo, njenge- dora yendizayi veneer ebenza ubuqotho obuchasene nempumelelo kuka-Xunzhong. Izidloro zezigqweme zizozihlala kakhulu, zidingekile, kunye nokuba zingabafundi kakhulu kuhlanganisela ifire kunye nokushaya ukusuka komoya. Izidloro ezidingekileyo le-UL esisodwa zizobunyathelwa ngamagunya okudingekileyo, zizotestwa ngokuphakamisayo kunye nokuba zimayelana nobungakanani.