Steel doors are widely used in applications where strength, durability, security, fire protection, and resistance are important. Although they are less commonly selected for residential front entrances, steel doors can also be used in homes and are particularly suitable for separating garages from houses and for locations requiring enhanced security or fire protection.
Steel doors generally consist of a steel skin with a polystyrene or polyurethane core, while a stile or frame surrounds the perimeter. The insulated core acts as a thermal barrier and helps improve resistance to unwanted heat and cold transfer. Steel doors are commonly supplied with a factory-applied primer, while some designs incorporate a PVC vinyl layer for additional appearance and finish.
The commercial sector benefits from the long-term value, strength, and durability of steel doors. Depending on their specification, steel doors can provide fire, security, bullet, chemical, sound, and corrosion resistance. Stainless steel doors additionally offer ease of cleaning and attractive finishes. Available in polished finishes, colors, textures, and decorative raised designs, steel doors can be selected according to customer requirements, application, and service environment.
Applications include office and store entrances, private residences, decorative interiors, prisons, detention facilities, factories, and storage facilities. Manufacturing involves operations such as shearing, blanking, forming, welding, finishing, testing, marking, and quality control.
| Particulars | Value |
|---|---|
| Plant Capacity | 300 Nos./Day |
| Land & Building (5000 sq.mt.) | Rs. 3.08 Cr |
| Plant & Machinery | Rs. 1.02 Cr |
| Working Capital for 2 Months | Rs. 4.62 Cr |
| Total Capital Investment | Rs. 9 Cr |
| Rate of Return | 31% |
| Break Even Point | 56% |
Steel doors are used in buildings where strength, security, durability, or protection is important. They are commonly installed in office buildings, store entrances, factories, storage facilities, private residences, prisons, detention facilities, and decorative interiors. They can also be installed between garages and houses or between interior and exterior areas. Depending on their construction and specification, steel doors can provide resistance to fire, impact, chemicals, sound, and unauthorized access.
The main advantages of steel doors are strength, durability, security, low maintenance, and resistance to several environmental and physical conditions. Steel doors are difficult to break down compared with wooden doors and can help restrict unauthorized access. Depending on their construction, they may also offer fire, bullet, chemical, sound, and corrosion resistance. Stainless steel doors additionally provide ease of cleaning and attractive finishes, making them suitable for both practical and aesthetic applications.
The report covers internal and external steel doors along with several specific door constructions. These include flush steel doors, steel doors with windows, paneled steel doors, and steel flush doors. The report also discusses different frame and shutter components, including heavy-duty applications. Door selection depends on the intended application, customer requirements, construction specifications, and service environment.
The manufacturing process includes shearing, blanking, forming, welding, finishing, testing, marking, and quality control. Welding may involve fusion welding, spot welding, or projection welding. Finishing operations can include pre-treatment and phosphating, painting, and powder coating. Quality control covers material inspection, manufacturing operations, dimensional tolerances, welding checks, drilling and tapping, assembly, and finishing inspection to ensure that manufactured doors and frames meet specified requirements.
Steel door manufacturing requires materials such as cold rolled M.S sheets, M.S channels and angles, degreasing chemicals, MIG welding wire electrodes, phosphating chemicals, and coating powder. The report also identifies equipment including plasma cutting machines, CNC presses, punching presses, power presses, shearing machines, drilling and grinding machines, precision measuring tools, EOT cranes, electrical equipment, material handling equipment, shot blasting machines, and jigs and fixtures. Supporting facilities can include an ETP plant and air pollution control equipment.
No, not all steel doors are fire-resistant because fire performance depends on the specific door construction and specification. The report notes that steel doors used in fire-related applications can provide protection for occupants by handling heat for a specified period, while also emphasizing that not every steel door has this characteristic. Fire-resistant doors should therefore be selected and manufactured according to the applicable performance requirements and intended building application.
Steel door selection is influenced by customer requirements, the intended application, installation conditions, and the service environment. Functional requirements such as security, durability, fire protection, corrosion resistance, sound resistance, and ease of maintenance can affect the choice. Aesthetic considerations also matter because steel doors are available with polished finishes, colors, textures, and decorative raised designs. The appropriate construction, frame, shutter type, finishing method, and material should therefore be selected according to the specific operating requirements of the project.
Detailed Project Report (DPR) includes Present Market Position and Expected Future Demand, Technology, Manufacturing Process, Investment Opportunity, Plant Economics and Project Financials. comprehensive analysis from industry covering detailed reporting and evaluates the position of the industry by providing insights to the SWOT analysis of the industry.
Each report include Plant Capacity, requirement of Land & Building, Plant & Machinery, Flow Sheet Diagram, Raw Materials detail with suppliers list, Total Capital Investment along with detailed calculation on Rate of Return, Break-Even Analysis and Profitability Analysis. The report also provides a birds eye view of the global industry with details on projected market size and then progresses to evaluate the industry in detail.
We can prepare detailed project report on any industry as per your requirement.
We can also modify the project capacity and project cost as per your requirement. If you are planning to start a business, contact us today.
EIRI Board is a single destination for all the industry, company and country reports. We feature a large repository of latest industry reports, leading and niche company profiles, and market statistics prepared by highly qualified consultants and verified by a panel of experts.
Note: We can also prepare project report on any subject based on your requirement and country. If you need, we can modify the project capacity and project cost based on your requirement.
Our reports provide an expansive market analysis of the sector by covering areas like growth drivers, trends prevailing in the industry as well as comprehensive SWOT analysis of the sector.
Speak with our experts and get personalized guidance for your manufacturing business idea, project planning, machinery selection, and investment strategy.