Friday, 18 November 2016

Clean Room Doors Manufacturers

Alfa provide wide range of Clean Room compatible Doors .These are basically meant for air ingression in the room. The door has mechanically interlocked vertical edges that add strength and rigidity, which makes them appropriate for light and heavy use.
Clean room doors are available with interfacing profile for a flush and easy installation on existing walls.
  • Fully flush surfaces with wall system
  • A large variety of swing out pharmaceutical doors
  • Manual, semiautomatic and fully automatic sliding doors
  • Door hardware by world market leading manufacturers
  • Custom dimensions available
  • Heavy-duty structure for high durability
  • All types of Swing, Sliding, Hatch Doors

Thick flush doors made of 0.8 mm thick PU powder coated GPSP sheet with honeycomb kraft paper / PUF as infill, 1.2 mm thick GPSP powder coated door frames, with provisions for double glazing glass and hardwares like push plate, door closure, SS D handle, SS ball bearing butt hinges, concealed tower bolt for the double door etc.
Types of Doors                                                 Infill                                  
  •         Scientific Doors                                                   Honey Comb Kraft
  •         Fire Rated Doors                                              PUF (Polyurethane Foam)
  •         Emergency Doors                                             Rock Wool
  •          Sliding Doors


Specifications
  • ·         Frame Sheet Thickness : 1.2mml
  • ·         Shutter Thickness : 0.8mml
  • ·         Infill : Honeycomb Kraft Paperl
  • ·         Glass : Double Glazed Glass 5mm Thick
  • ·         Lock System Standard
  • ·         Pivot/Hinge SS Butt Hinge
  • ·         Door Closer : NSK-680
Features
  •          Designed to meet hygienic and stringent requirement of clean rooms
  •          Made for Clean room Interior Applications
  •          Customised as per requirement
  •          Acoustic
  •          No Pressure Leakage
  •          Prevents Bacteria Growth
  •          Flush Surface, Easy to Assemble

     Other Hardware                                                                   
  •          Kick Plate (Optional)                                                                        
  •         Concealed Flush Bolt (Double Leaf Door)                                                 
  •          Drop Seal                                                                                                          
  •          Door Bumpers                                                                                      
  •          Door Stopper                                                                                    
  •         MOC : GPSP Sheet with Zinc Coating/Stainless Steel                                
  •     Finish : Epoxy Polyester Powder Coating/SS                                               
  •     Door Dimension : up to 2400mm wide and 3000mm height                                                                                                                                                                                   
Clean Room Doors Applications
  •         Pharmaceuticals & healthcare
  •          Drug & Medicine manufacturing
  •          Electronic
  •          Semi-conductor
  •          Wafer-fab
  •          Telecommunication
  •          Netscape
  •          Defence
  •          Food processing
  •         Research Institutions

                                                                                                                


         
See Our Website : Clean Room Doors manufacturers in Hyderabad, Clean Room Doors manufacturers, Steel Door,Steel Hinged Doors,Cold Room manufactures                                                                                                         

Thursday, 6 October 2016

Pre Fab Multi Storage Steel Building - Alfa Peb Limited

Steel is the preferred material of construction in the commercial sector. Added to this, steel-framed systems provide a high level of pre-fabrication. Thus they can be used for projects within the city, guaranteeing the speed of construction and minimum on-site to the rage of materials. Steel enables builders to offer buildings of high quality, flexibility, and energy efficiency while ensuring speedy construction. Therefore, steel commands over 70% market share worldwide.


http://www.alfaroofingsolutions.com/

 Off-site Prefabrication - the Quality and safety advantage

Use of pre-fabricated components reduces site activity for frame construction by up to 75%.It also gives site engineers the freedom to operate. A controlled, manufacturing environment ensures high quality and improves safety on site.

Flooring Choices  

Floors completed and decked are used as a safe working platform for subsequent installation of steelwork. For this reason, the higher floor in a group of floors (usually three-floor levels) is often concreted first.

Steel framed office buildings built for offices and commercial establishments most commonly use the following flooring choices. Below are the generic forms of flooring systems most commonly used in steel framed office buildings.


Shallow composite slabs
  • Using steel deck profiles typically of 50 to 80 mm depth.
  • The slab depth is usually 130 to 160 mm, depending on the deck depth and fire insulation requirement.
  • Typical spans are 2.5 to 4.5m depending on the deck spanning capabilities.

Precast concrete slabs

  • Generally used in the form of hollow-core units of 150 to 300 mm depth with an in-situ concrete slab of 60 to 100 mm depth.
  • Typical spans are 5 to 10 m depending on the depth of the hollow-core units.  

How to control floor vibrations?


The fundamental vibration frequency of (normal walking) the floor is controlled by maximizing stiffness of the floor grid structure.

Acoustic

A raised access floor and suspended ceiling provides some additional benefits, but are not generally taken into account in terms of their acoustic attenuation.

Corrosion Protection

Steel frames do not generally require protection against corrosion. Exceptions may be made for steelworks in coastal and hilly areas Steel decking and light steel infill walls use galvanized steel and are protected against corrosion in an internal atmosphere. In infill walls, the light steel components, which are also galvanized, are weather protected by the cladding system and by the external insulation.


Facade / Wall / Cladding


The types of facade systems that are used are decided to depend upon the scale of the building and its location. For a premium, city center projects, curtain walling systems are generally used and these systems assist in providing internal climatic control Separating walls are often in the form of double skin light steel walls and in steel framed construction. These walls should be aligned with beams. In smaller projects, more traditional cladding systems are generally used, which would include brickwork and stone veneer panels. Light steel infill walls is often used to support the cladding.

http://www.alfaroofingsolutions.com/


 Our Website: Alfa Peb Ltd