Manufacturer,Stockist and Exporter of A105 Fire Protection Flange

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Raj Bhoomi Engineers is a reputed manufacturer, stockist, and exporter of A105 Fire Protection Flange, providing high-quality carbon steel flanges designed for critical fire protection systems across industrial and commercial infrastructures. These flanges are made from ASTM A105 carbon steel, known for its strength, durability, and compatibility with high-pressure systems. A105 Fire Protection Flanges are engineered to form secure, leak-proof joints in fire suppression and sprinkler systems, ensuring the integrity and safety of these life-saving installations.

The A105 Fire Protection Flange is widely used in fire water pipelines, hydrant systems, sprinkler systems, foam lines, and other emergency water supply applications. Raj Bhoomi Engineers manufactures various types of flanges—including weld neck, slip-on, threaded, and blind flanges—to suit different connection requirements in fire protection systems. All flanges are produced in compliance with international standards such as ASME B16.5, B16.47, and DIN, ensuring seamless integration with global fire safety equipment and piping layouts.

Raj Bhoomi Engineers exports its A105 Fire Protection Flanges to numerous countries including Oman, Qatar, Saudi Arabia, UAE, and Kuwait, where compliance with strict fire safety regulations is essential in the oil & gas, commercial, and industrial sectors. The company also serves clients in Spain, Germany, the USA, Canada, and many regions across Africa. Their export quality flanges are trusted for critical applications where reliability, quick response, and durability under emergency conditions are paramount.

As a trusted stockist, Raj Bhoomi Engineers maintains a ready inventory of A105 Fire Protection Flanges in a variety of sizes and pressure classes, ensuring fast availability for urgent and large-scale project requirements. With efficient logistics and global supply chain capabilities, the company provides timely delivery and technical support to projects around the world, helping clients stay compliant and operational without delays.

Specification of A105 Fire Protection Flange

Specification	Details
Material Grade	ASTM A105 Carbon Steel
Product Type	Fire Protection Flange
Flange Types	Weld Neck, Slip-On, Blind, Threaded, Socket Weld, Lap Joint
Size Range	½" to 48" (DN15 to DN1200)
Pressure Ratings	Class 150, 300, 600, 900, 1500, 2500 (PN6 to PN400)
Standards	ASME B16.5, ASME B16.47 Series A/B, ANSI, DIN, EN, BS
Facing Types	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Temperature Range	-29°C to 425°C (-20°F to 800°F)
Surface Finish	Black Painted, Anti-Rust Coated, Galvanized, or Custom
Applications	Fire Water Lines, Hydrant Systems, Sprinkler Networks, Emergency Water Flow
Testing & Certification	Hydrostatic Test, NDT, MTC (EN 10204 3.1/3.2), Third-Party Inspection
Manufactured By	Raj Bhoomi Engineers, India

Each A105 Fire Protection Flange undergoes rigorous testing and quality assurance, including pressure testing, dimensional checks, and full traceability through Material Test Certificates (MTC) as per EN 10204 3.1/3.2. Raj Bhoomi Engineers also offers third-party inspections and custom coating or marking options based on client or project specifications.

Raj Bhoomi Engineers is a globally recognized supplier of A105 Fire Protection Flange, supporting essential fire safety infrastructure with robust, reliable, and certified flange solutions. Their commitment to quality, global standards, and customer satisfaction has made them a preferred partner for fire protection system providers across various industries and regions worldwide.

A105 Fire Protection Flange Chemical Properties

Element	Composition (%)
Carbon (C)	≤ 0.35
Manganese (Mn)	0.60 – 1.05
Phosphorus (P)	≤ 0.035
Sulfur (S)	≤ 0.040
Silicon (Si)	0.10 – 0.35
Copper (Cu)	≤ 0.40 (if specified)
Nickel (Ni)	≤ 0.40 (if specified)
Chromium (Cr)	≤ 0.30 (if specified)
Molybdenum (Mo)	≤ 0.12 (if specified)
Vanadium (V)	≤ 0.08 (if specified)

A105 Fire Protection Flange Mechanical Properties

Property	Value
Tensile Strength (min)	485 MPa (70,000 psi)
Yield Strength (min)	250 MPa (36,000 psi)
Elongation (% in 2")	22% minimum
Reduction of Area	30% minimum
Hardness (Brinell, HBW)	187 max (up to 250 HB for small parts)
Impact Toughness	Not required unless specified
Test Temperature	Room temperature (unless otherwise specified)
Heat Treatment	Normalized (for flanges above 4" or for severe service)

Features of A105 Fire Protection Flange

Healthy, non-toxic, and stain-free
High temperature and pressure resistance
Hot welding connection
Leak prevention
Excellent heat insulation
Lightweight and easy to transport
Smooth inner wall for reduced pressure loss
Low noise
Suitable for exposed or hidden installation
Chemical corrosion resistance

Available Types Of A105 Fire Protection Flange

A105 Pressure Vessel Flange	Forged A105 Blind Flange
A105 Flange RTJ	A105 RF Blind Flange
CS HEAVY BLRF FLANGE	ANSI B16.47 Series A Blind Flange
ANSI B16.47 Series B Blind Flange	MSS SP-44 A105 Blind Flange
A105 Schedule 160 Blind Flange	ANSI/ASME B16.5 Blind Flange
ANSI/ASME B16.47 Series A(MSS SP44) Blind Flanges	ANSI/ASME B16.47 Series B Blind Flange
carbon steel slip on flanges	Custom A105 Blind Flange
A105 Forged Oversized Flange	A105 XXS Blind Flange

Applications Industry

Pharmaceutical Equipment
Chemical Equipment
Sea Water Equipment
Heat Exchangers
Condensers
Pulp and Paper Industry

Off-Shore Oil Drilling Companies
Power Generation
Petrochemicals
Gas Processing
Specialty Chemicals
Pharmaceuticals

People Searched For A105 Fire Protection Flange:

Countries we have exported our products to:

Turkey, Thailand, Bulgaria, Serbia, Mexico, Estonia, Trinidad & Tobago,Tunisia, New Zealand, Indonesia, Puerto Rico, Ireland, India, Morocco, Brazil, Lebanon, Hong Kong, Jordan, Ukraine, Switzerland, Czech Republic, Lithuania, Sri Lanka, Greece, Taiwan, Zimbabwe, Algeria, Romania, Mexico, Ghana, Italy, Philippines, Spain, United Kingdom, Finland, Azerbaijan, Japan, Macau, Israel, Saudi Arabia, Kenya, Bhutan, Poland, Poland, Costa Rica, Kuwait, Singapore, Pakistan, France, Colombia, Tibet, Bolivia, Portugal, Iraq, Australia, Kazakhstan, Nepal, Mongolia, Gambia, Malaysia, Chile, Germany, Slovakia, China, Bahrain, Denmark, Angola, Afghanistan, Peru, Austria, Ecuador, Gabon, Croatia, South Africa, Sweden, Chile, Hungary, United Arab Emirates, Argentina, Bangladesh, Oman, Egypt, United States, Belgium, Canada, Namibia, Norway, Qatar, Belarus, Netherlands.

Cities we have supplied our products to:

Bengaluru, Vung Tau, Nashik, Jaipur, Navi Mumbai, La Victoria, Al Jubail, Noida, Granada, Doha, Dammam, Ernakulam, Chandigarh, Santiago, Melbourne, Surat, Nagpur, Ranchi, Kanpur, Jakarta, Ahvaz, Indore, Jamshedpur, Muscat, Rajkot, Lahore, Chiyoda, Milan, Hong Kong, Riyadh, Houston, Busan, Calgary, Madrid, Visakhapatnam, Atyrau, Bhopal, Algiers, Colombo, Kolkata, Petaling Jaya, Dallas, London, Cairo, Thiruvananthapuram, Caracas, Howrah, Moscow, Port-of-Spain, Baroda, Mexico City, Gurgaon, Singapore, Aberdeen, Coimbatore, Kuala Lumpur, Perth, Ahmedabad, New York, New Delhi, Manama, Abu Dhabi, Montreal, Jeddah, Pune, Vadodara, Kuwait City, Chennai, Geoje-si, Tehran, Mumbai, Hanoi, Karachi, Pimpri-Chinchwad, Thane, Haryana, Ulsan, Seoul, Dubai, Ho Chi Minh City, Toronto, Hyderabad, Los Angeles, Faridabad, Lagos, Sydney, Courbevoie, Bangkok, Bogota, Rio de Janeiro, Ankara, Al Khobar, Ludhiana, Istanbul, Gimhae-si, Brisbane, Edmonton, Sharjah, Secunderabad.