Karfe kofofin bayani dalla-dalla - Bayani dalla-dalla

Fasaha kofofin - yana da quite wani babban rukuni na model sanya daga karfe da aka yi nufi ga na musamman wuraren. Suna amfani for:

• ƙofar, lif ko shirayin.
• ga kungiyar na tsabar kudi (tare da wani taga don a bayar da kudi).
• a fasaha da dakuna, attics da basements, a kan shigar da hozblok.
• domin tukunyar jirgi ko switchboard.

Sau da yawa, karfe kofofin bayani dalla-dalla kafa a warehouses, masana'antu da kasuwanci da gine-gine. Suna sanye take da zamani kwa'di, sata juriya aji wanda shi ne sun fi mayar dogara a kan babban raga na abokin ciniki darajar da har na kare abu.

Kusan kowace model kafa biyu sa na kwa'di - Silinda zane da kuma liba. Irin wannan tsarin "dual kariya" ya hana inji da kuma ilimi Hacking. Metal fasaha kofofin za a iya sanye take da wani peephole, amma kamar yadda ƙarin kariya shigar a kan-kori-kura madaukai blockers, sulke faranti cewa kare kulle da hakowa.

Ba kamar al'ada kofa

Menene babban bambanci tsakanin wadannan kofofi daga gargajiya karfe model cewa mu yi amfani da ganin a ƙofar Apartment? Da farko, cewa a cikin wannan harka, da babban muhimmanci ne a haɗe zuwa aiki, bayyanar fades cikin bango.

Samar da karfe kofofin bayani dalla-dalla, da manufacturer daukan la'akari da bukatun wanda dace da dakin su wadda aka yi nufi. Alal misali, ga tukunyar jirgi da tukunyar jirgi samun iska ake bukata, ko gaban glazing.

ƙarin fasali

Ƙarin model a cikin wannan kungiya suna sanye take da electromagnets, gidãje kamar "tsoro", latches, zaba, ƙarin gaskets, kofa closers da iska grilles.

Fasaha kofofin karfe Paint foda shafi Hanyar yin amfani da nitroenamels ko musamman Paints da suke da wani ɓangare na anti-lalata Additives.

Metal kofofin bayani dalla-dalla - Bayani dalla-dalla

Domin irin wannan kofofin hada wuta ƙofofi, makaran, wadanda ba misali kofofin da sanduna, hur, fasaha ƙõfõfi, hatches, fasaha ƙõfõfi, dvupolnye da odnopolnye da sauransu. D.

A kayayyakin amfani a cikin yi da kofofin:

• web takardar karfe (0.8 zuwa 2mm).
• galvanized karfe sheet (0.8 - 1.5 mm).
• bakin karfe (0.8 zuwa 1.5 mm).
• Hade zane da aka yi da itace da kuma MDF.
• extruded roba ko PVC.

Metal Doors fasaha odnopolotnymi kayan, da kuma wani wasan kusa da dvupolotnymi. Bã su da daban-daban siffofi, hanyar gilashi, kusaci transoms ko gefen windows.

Dalili na duk model ne a frame sanya daga karfe. An welded karfe zanen gado (2.10 mm). Wani gini, wanda akwatin da aka cika da kankare da haka ya samar da wata monolith tare da wani bango da ciwon wani babban ƙarfi. Wannan kofa ba za a iya doke.

Tu tsarin iya zama ko dai m ko dauke da insulating da kuma sauti-insulating abu. Popular iya zama daban-daban - ya dogara ne kawai a kan abokin ciniki buri.

wuta ƙofofi

Kana bukatar ka musamman mayar da hankali a kan irin wannan kofa. Su wuta-yãƙi na'urar shafi yin amfani da kayayyakin, duka biyu a waje da kuma cikin. Su dari leaf sanya na takardar karfe waxanda suke da wuyar ƙone. Su kauri ne ya fi girma sosai fiye da misali ruwa.

Irin wannan kofofin sun karu wuta akwatin, wanda shi ne mai lankwasa karfe profile cika da heat- da kuma sauti-insulating abu. Doors compulsorily sanye take da musamman kayan aiki da kuma kwa'di. Bugu da kari, suna da wani hatimi wadda tabbatar tightness na tsarin. Akwai model da zafi-resistant gilashi.

Wuta kofofin da rufi abu ciko da sarari tsakanin biyu karfe zanen gado. A cikin low-karshen model na da rawar ma'adinai ulu da cewa za su iya jure yanayin zafi har zuwa 1000 digiri. A cikin mafi tsada model na tsaurin zafi insulating abu ne kumfa. Shi ne fiye da ma'adinai ulu, wanda ya sãɓa wa wuta da kuma gusar da shigar azzakari cikin farji na hayaki a cikin dakin.