Manufacturer,Stockist and Exporter of A105 Extra Heavy Blind Flange

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The A105 Extra Heavy Blind Flange is specifically engineered for high-pressure, high-stress applications where standard flanges may not provide adequate strength or sealing performance. Made from ASTM A105 carbon steel, this flange is designed with a significantly increased thickness to withstand extreme loads and harsh environments. Its primary function is to block off or isolate pipeline sections, valves, or pressure vessels, making it an essential component in industries where safety and system integrity are paramount.

Raj Bhoomi Engineers is a leading manufacturer, stockist, and exporter of A105 Extra Heavy Blind Flanges, providing durable and precisely manufactured flanges to meet the demands of critical operations. With a strong reputation for quality and reliability, the company uses advanced forging and machining techniques to produce flanges that comply with international standards such as ASME, ANSI, and ASTM. Every flange undergoes strict inspection and testing to ensure dimensional accuracy, mechanical strength, and pressure containment.

The company has a solid market presence in the Middle East, regularly exporting its A105 Extra Heavy Blind Flanges to key countries like Oman, Qatar, Saudi Arabia, the UAE, and Kuwait. These regions rely on heavy-duty flange components due to their extensive oil, gas, and petrochemical infrastructure. Raj Bhoomi Engineers meets these demands with products that are not only reliable under pressure but also corrosion-resistant and easy to install in both onshore and offshore facilities.

In addition to the Middle East, Raj Bhoomi Engineers exports to industrialized nations such as Spain, Germany, the USA, and Canada, where performance standards and compliance requirements are extremely high. The company’s flanges are well-received in sectors like power generation, refineries, chemical plants, and infrastructure projects where failure is not an option. Their ability to provide customized flange solutions with full material traceability, technical support, and timely delivery sets them apart from the competition.

Specification of A105 Extra Heavy Blind Flange

Parameter	Specification
Product Name	A105 Extra Heavy Blind Flange
Material Grade	ASTM A105 (Carbon Steel)
Flange Type	Blind Flange
Size Range	26" to 72" (custom sizes available on request)
Bore Type	Large Bore
Pressure Class	ANSI Class 150, 300, 600, 900, 1500, 2500
Standard Compliance	ASME B16.5, ASME B16.47 (Series A & B), ASTM A105
Face Type	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Surface Finish	Stock Finish (125–250 AARH), or as per customer requirement
Dimensions Tolerance	As per ASME/ANSI standards
Testing & Inspection	Hydrostatic, PMI, UT, RT (as required)
Coating / Protection	Black paint, anti-rust oil, or as specified by customer
Applications	Oil & Gas, Petrochemical, Power Plants, Water Treatment, Marine, Industrial
Origin	Manufactured by Raj Bhoomi Engineers – India
Export Markets	Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, USA, Canada, Africa, etc.

Expanding globally, Raj Bhoomi Engineers has built a robust export network across Africa and various regions worldwide, supporting industrial development through high-quality piping components. With a large inventory and dedicated logistics team, the company ensures that customers receive A105 Extra Heavy Blind Flanges promptly, regardless of location or order size.

Combining high-performance engineering with global delivery capabilities, Raj Bhoomi Engineers continues to be a trusted name in the flange manufacturing industry. Their A105 Extra Heavy Blind Flange solutions are designed for demanding applications, delivering safety, strength, and service excellence to industries around the world.

A105 Extra Heavy Blind 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 Extra Heavy Blind Flange Mechanical Properties

Property	Value / Specification
Tensile Strength	485 MPa (70,000 psi) minimum
Yield Strength	250 MPa (36,000 psi) minimum
Elongation	22% minimum in 50 mm (2 inches)
Reduction of Area	≥ 30%
Hardness	≤ 187 HB (Brinell Hardness)
Impact Test	Not required by default, can be provided if specified
Temperature Range	Suitable for -29°C to 425°C (-20°F to 800°F)
Heat Treatment	Usually supplied in normalized or forged condition

Features of A105 Extra Heavy Blind 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 Extra Heavy Blind 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 Extra Heavy Blind 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.