Metal Doors

Steel Doors and Frames
When an opening requires strength, durability or maximum fire resistance in any combination, steel doors and frames provide the qualities to meet these needs. Once valued mainly for their utilitarian function, they continue to develop higher aesthetic qualities while also accommodating the growing electrified functions a door must support.
A commercial Steel Door is a metal door that can withstand frequent heavy use while keeping a building secure for many years.These doors are used in commercial settings, including schools, industrial buildings, and storage facilities. Steel doors are hung in steel frames,which can provide a better level of support and security than a wood frame.The term "hollow metal door" is commonly used to refer to a steel commercial door in order to help distinguish a swinging door from an overhead roll-up steel door.
While steel doors may be used on the interior of structures, they are almost always the best choice for exterior applications. A commercial steel door is one of the strongest and most durable options for securing a building, and is highly resistant to rain and extreme temperatures. Unlike wood doors, hollow metal doors will not shrink or rot when exposed to the elements, and they offer a greater level of insulation than most wood doors are capable of.
Construction of a commercial steel door starts with selecting a core. Standard cores are made of honeycombed-cardboard treated with a resinous strengthening agent.For additional insulation, polystyrene or polyurethane cores may also be used.If the door must be fire-rated, a mineral fiber core is used,which is able to withstand flames and high temperatures for up to three hours.
Next, a steel skin is stretches across the sides of the core,with additional pieces welded along the edges.The skin can be made from galvanized steel, which is resistant to rust and corrosion, or from cold-rolled steel, which is better for interior applications.These sheets come in different gauges, generally from 20 to 14,and the lower the gauge,the stronger the door will be. Before a commercial steel door is shipped,it will often be prepped to receive hinges, locks, and other door hardware.
A basic commercial steel door is flush, meaning that it is smooth on both sides with no windows or openings. On stairwells and other paths of travel, a small window, or lite, is added to allow users to see through before opening the door. On some doors, a louver is added to help with ventilation, especially in rooms with large pieces of mechanical or industrial equipment.Some specialty options include embossed panel designs on the face of the door,or embossed wood grain texture,which provides the look of a wood door and the strength of a metal door within one unit.
Some steel doors are available with specialty features to meet the needs of some commercial users.Custom Doors & Windows can be designed to control fire,air,sound,contamination,hygien,bullet and security.In hospitals and industrial spaces where noise is a concern, hollow metal doors can be equipped with acoustical cores, which help block sound transmission. For military and police organizations, bullet resistant doors are available. These doors have special steel-stiffened channels, and come in various configurations designed to stop almost any kind of bullet. Finally, lead-lined cores are often used by medical or research facilities that have x-ray or MRI machines.Also there are Clean rooms doors, contamination control doors, hospital doors, laboratory doors, food safe doors, hygienic doors.
A building's doors form the basis for security, the portal for commerce, and the visitor's first impression of the end user's business.
Interior & Exterior Steel Doors are your best bet if security and durability are top priorities. Steel units are stronger than wood or fiberglass doors, and they won't crack or warp.
To know more about Steel Doors,Frames and Windows,please contact:
Sheth Fabricators Pvt. Ltd.
Phone: +(91)-(22)-27605742 / 27605743
Fax: +(91)-(22)-27694376
dorplus@gmail.com
http://www.sfpl.co.in
About the Author
An ISO 9001 certified Manufacturer and exporter of Hollow Metal Pressed Steel doors and frames for commercial, industrial and residential construction.For comprehensive and customized range Steel Entry Doors, Exterior Steel Doors, Metal Doors, Stanley Steel Exterior Doors Commercial Steel Doors, Steel Doors Frames, Residential Steel Entry Doors, all type of Steel Door Manufacturers.
http://www.sfpl.co.in
Buy Metal Doors related items, compare prices from online retailers:
|
|
Sharp R-230KW 800-Watt 4/5-Cubic-Foot Compact Microwave, White $57.54 800 watts and 0.8 cubic foot capacity provide ample cooking power while its contemporary styling makes this microwave oven a beautiful compact addition to any kitchen. Features: * Auto-Touch Controls are precise and easy to use |
|
|
Midwest Life Stages Double-Door Folding Metal Dog Crate The MIDWEST Life Stages folding Double Door Dog Crate/Cage cuts house breaking time in half and reduces behavioral problems, wether your starting with a new puppy or starting again with a adult dog. The Life Stages line of dog crates/cages has everything you need to be successful! The additional door provides you with the convienence of a side door for easy placement in a automobile in in your ho... |
|
|
OVER THE DOOR HOOK WITH WOODEN ACCENTS $44.99 These over door hangers are great for any room in your home. Now you can save space without compromising on style.... |
![]() |
![]() 24 Two doors Metal Folding Pet Dog Cage Crate Kennel US $9.99 |
![]() Lot of vintage porcelain door knobs and metal locks US $19.95 |
![]() 1969 MUSTANG BLACK DELUXE DOOR PANEL CUPS METAL NEW US $42.95 |
![]() VINTAGE Tin BAR Sign HIPPIES USE BACK DOOR Metal Art US $9.95 |
![]() Plastic Metal 1958 EDSEL PACER Two Door Promo Friction US $9.75 |
![]() METAL DOOR HANDLES 4 LOT OF 25 US $7.49 |
![]() Vtg Metal Door Stop Patd Feb 21 1905 VERY RARE SCARCE US $.99 |
![]() Bless Our Home Metal Ivory Over The Door Wreath hanger US $16.99 |
![]() ORIGINAL 1957 CADILLAC DOOR LOCK PULLS METALCHROME US $9.99 |
![]() 89 93 MUSTANG EXTERIOR DOOR HANDLES PAIR METAL NEW US $17.95 |
![]() ERTL Military Army Metal Toy Truck back doors open war US $4.26 |
![]() Electric Strike Fail Safe NC Mode for wooden metal door US $17.37 |
![]() 73 79 1978 1979 FORD BRONCO F150 DOOR PANEL CUPS METAL US $8.00 |
![]() Electric Strike Lock for wood Metal Door Fail Secure NO US $9.99 |
![]() right front seat metal frame and seatfor 2 door civic US $30.00 |
![]() NIGHTWISH BAND DOOR POSTER 21X62 FINNISH POWER METAL US $12.95 |
![]() 1800s Antique Metal Door Handle with Carving US $35.00 |
![]() 1800s Antique Metal Door Plate with Carving US $10.00 |
![]() JIM MORRISON The DOORS Legend Band Sport Metal Watch66 US $.99 |
![]() 30 Two Door Folding Dog Metal Crate Cage Kennel US $2.75 |
![]() Vintage Door Metal Handles Lot of 8 US $7.99 |
![]() VINTAGE CAST IRON METAL LION HEAD DOOR KNOCKER TH 3 US $5.00 |
![]() Rusty Wallace 2 sheet metal door US $500.00 |
![]() METAL PINE APPLE DOOR KNOCKER ACCESSORIES MEN WOMEN US $5.00 |
![]() LOUISIANA VINTAGE METAL DOOR PUSH EVANGELINE MAID BREAD US $60.00 |
![]() Tan Oak Winery Door Sculptured Art Metal Panels US $4,275.00 |
![]() SCION TC 04 10 Diamond plate METAL Door sills US $22.00 |
![]() SCION XB 04 07 Diamond plate METAL Door sills 4 pc US $23.00 |
![]() CAST IRON METAL LIGHTHOUSE DOOR STOP Nautical Decor US $15.00 |
![]() Toyota MR2 Spyder Diamond plate METAL Door sills US $27.00 |
![]() 30 Two doors Metal Folding Pet Dog Cage Crate Kennel US $14.99 |
![]() Toyota MR2 Spyder logo Diamond plate METAL Door sills US $77.00 |
![]() Extra Wide Metal Pet Gate w Pet Door and Extensions US $39.99 |
![]() NICE METAL HORSESHOE DOOR KNOCKER US $11.99 |
![]() Huge Lot 32 Metal Keys Various Sizes Locks Doors US $.99 |
![]() Large 42 Two Door Folding Dog Metal Crate Cage Kennel US $.99 |
![]() Metal Car Jalopy Door Movement Camptown Races Music Box US $4.99 |
![]() Acorn on Leaf Metal Door Knocker Super Cute Never Used US $4.95 |
![]() Antique Pair Brass Metal Door knobs Heavy duty US $9.99 |
![]() VINTAGE METAL DOOR KNOB WITH DESIGNS ON KNOB US $9.99 |
![]() VINTAGE BLACK METAL DOOR KNOBS BACK PLATES US $9.57 |
![]() NEW METAL DOOR MAT IN ANTIQUE BROWN RECTANGLE 20LBS US $29.99 |
![]() FIAT 600 DOOR WINDOW METAL GUIDE CHANNEL SET US $49.99 |
![]() Metal small animal cage three access doors US $.99 |
![]() Red Over Door Metal Wreath Holder Brass Jingle Bells US $9.00 |
![]() OLD ANTIQUE BRASS METAL SERVANT DOOR DINNER BELL US $14.99 |
![]() HEAVY METAL CHERUB STYLE DOOR KNOCKER US $.99 |
![]() Metal Christian Horseshoe Nail Wall Door Jesus Cross US $21.99 |
![]() 3 Doors Down Metal Bottle Opener Keyring Mint Sealed US $4.99 |
![]() RV trailer PLUNGER ENTRY DOOR HOLDER catch METAL 3 1 8 US $5.89 |
![]() ANTIQUE VINTAGE DOOR KNOB PORCELAIN AND METAL SET NR US $.99 |
![]() Metal Door Knocker Dragonfly Rough Antiqued Finish US $15.00 |
![]() Metal Door Knocker Hummingbird Rough Antiqued Finish US $15.00 |
![]() Winross metal doors 10 sets US $4.25 |
![]() VINTAGE METAL GOLF MAN DOOR STOP HEAVY COOL HAT TIGER US $12.50 |
![]() Vintage Metal Door Window Shutter Strap Hurricane Hinge US $8.90 |
![]() model cars made of metalhoods and doors open US $125.00 |
![]() 1948 49 50 51 52 ford truck one metal door panel US $9.99 |
![]() Collectible Religious Metal Holy Mary Figure with Doors US $9.99 |
![]() 56 Chevy 2 Door Hardtop Ruckus Rods Metal Sign 1956 US $18.00 |




























































