Call: +91-9920809853
Email: sales@rajbhoomi.com
Manufacturer,Stockist and Exporter of ANSI B16.47 Series B Blind Flange
ANSI B16.47 Series B Blind Flange
Home Products ANSI B16.47 Series B Blind Flange

Manufacturer,Stockist and Exporter of ANSI B16.47 Series B Blind Flange

ANSI B16.47 Series B Blind Flange, ANSI B16.47 Series B Blind Flange, A105 Heat Exchanger Flange, ANSI/ASME B16.47 Series B  Blind Flange, a105 blind flange, A105 Marine Flange,ANSI B16.47 Series B Blind Flange,ANSI B16.47 Series B Blind Flange

ANSI B16.47 Series B Blind Flange is a specialized piping component designed to seal the end of large-diameter pipelines. Unlike Series A, Series B flanges follow the API 605 standard and are typically used in less demanding, lower-pressure systems, while still offering a reliable and durable sealing solution. These flanges are ideal for industries such as oil & gas, chemical processing, power plants, and water treatment, where large pipeline terminations or future system extensions are required. Series B blind flanges are recognized for their thinner profiles and more numerous bolt holes compared to Series A, offering flexibility in certain system designs.

Raj Bhoomi Engineers is a leading manufacturer, stockist, and exporter of ANSI B16.47 Series B Blind Flanges, offering precision-engineered products crafted with high-grade materials such as ASTM A105 carbon steel, stainless steel (F304/F316), and other alloy steels. Their flanges are manufactured in compliance with international standards and undergo rigorous quality control, including ultrasonic testing, hydro testing, and dimensional inspection. Raj Bhoomi Engineers is known for its ability to meet both standard and customized requirements, making them a preferred supplier for industrial and infrastructure projects globally.

ANSI B16.47 Series B Blind Flanges

With a strong international presence, Raj Bhoomi Engineers exports ANSI B16.47 Series B Blind Flanges to major global markets, including Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, the USA, Canada, and several countries across Africa. The company ensures timely delivery and complete documentation, including Material Test Certificates (MTC), third-party inspection reports, and compliance with international standards such as ASME and API. Their efficient global distribution network and responsive customer service further enhance their reputation in the international marketplace.

ANSI B16.47 Series B Blind Flanges are used to isolate piping sections, terminate process flows, or allow future expansion without disrupting the existing system. Their design includes options for different pressure classes (typically Class 150 to 900), face types like Raised Face (RF) and Ring Type Joint (RTJ), and various protective coatings such as galvanizing and epoxy. These flanges provide structural integrity and corrosion resistance, which is essential for harsh operating environments like offshore platforms, refineries, and chemical plants.

`

Specification of ANSI B16.47 Series B Blind Flange

Specification Details
Product Name ANSI B16.47 Series B Blind Flange
Standard ANSI/ASME B16.47 Series A (formerly MSS SP-44)
Flange Type Blind Flange (BL)
Size Range 26” to 60” (DN 650 to DN 1500)
Pressure Class Class 75, 150, 300, 400, 600
Material Grades ASTM A105 (Carbon Steel), A350 LF2, A182 F304/F316, A516 Gr.70, etc.
Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF)
Drilling Type ASME B16.47 Series A bolt hole configuration
Design Type Forged, Machined, and Custom Drilled
Coating/Finish Options Black Paint, Anti-Rust Oil, Hot-Dip Galvanized, Epoxy Coated
Manufacturing Process Forging, Heat Treatment, CNC Machining
Testing & Certification MTC as per EN 10204 3.1/3.2, Hydro Test, PMI, UT, RT (as required)
Application Industries Oil & Gas, Petrochemical, Power Plants, Water Systems, Marine, etc.
Manufacturer / Exporter Raj Bhoomi Engineers
Export Destinations Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, USA, Canada, Africa, Worldwide


Raj Bhoomi Engineers maintains a vast inventory of Series B blind flanges in various sizes (26" to 60") and pressure ratings, enabling rapid dispatch of bulk and urgent orders. The company’s modern manufacturing facilities and experienced engineering team ensure adherence to the highest quality standards, from raw material selection to final product inspection. Their capability to produce custom flanges tailored to client specifications gives them a competitive edge in global supply chains.
For industrial buyers and EPC contractors seeking a trusted source of ANSI B16.47 Series B Blind Flange, Raj Bhoomi Engineers offers unmatched quality, customization, and global reach. Their products are designed for performance, longevity, and compliance—making them a reliable partner for critical infrastructure and energy projects worldwide.

ANSI B16.47 Series B Blind Flange Chemical Properties

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


ANSI B16.47 Series B Blind Flange Mechanical Properties

Mechanical Property Value
Tensile Strength ≥ 485 MPa (70,000 psi)
Yield Strength ≥ 250 MPa (36,000 psi)
Elongation (in 2") ≥ 22%
Reduction of Area ≥ 30%
Hardness (Brinell) ≤ 187 HBW
Impact Toughness As per client spec (typically on request)
Testing Temperature Room Temperature (unless otherwise specified)

Features of ANSI B16.47 Series B 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 ANSI B16.47 Series B 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 B 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 ANSI B16.47 Series B Blind Flange:

manufacturer stockist and exporter of Alloy Steel WP5 Long Radius Elbow,manufacturer stockist and exporter of Alloy Steel WP11 Short Radius Elbow,manufacturer stockist and exporter of Alloy Steel WP91 45° Elbow,manufacturer stockist and exporter of P92, T92, F92-X10CrWMoVNb9-2-1.4901 Short Radius Elbow,manufacturer stockist and exporter of T24 P24 CrMoVTiB10 Long Radius 45° Elbow,manufacturer stockist and exporter of Alloy Steel WP11 Fabricated Tee,manufacturer stockist and exporter of X11CrMO5 Eccentric Reducer,manufacturer stockist and exporter of 13CRMO4 5 3D Elbow,manufacturer stockist and exporter of X22CrMoV12-1-1.4923 3D Elbow,manufacturer stockist and exporter of X11CrMO5 Stub Endsmanufacturer stockist and exporter of 15H11MF-15X11МФ 3D Elbow,manufacturer stockist and exporter of X12Ni5 -1.5680 Eccentric Stub Ends,Alloy Steel WP91 Cross,manufacturer stockist and exporter of 25CrMo4-1.7218-AISI 4130 End Cap,manufacturer stockist and exporter of 16Mo3 Chrome Moly End Cap,manufacturer stockist and exporter of 25CrMo4-1.7218-AISI 4130 End Cap ,manufacturer stockist and exporter of 14CrMoV6-9 - 1.7735 End Cap, manufacturer stockist and exporter of 32CrMo12-1.7361 Tees,manufacturer stockist and exporter of 24CrMoV5-5 - 1.7733 Tees,manufacturer stockist and exporter of 30CrMoV9-1.7707 Reducing Cross,manufacturer stockist and exporter of X11CrMO5 Tees,manufacturer stockist and exporter of 15H11MF-15X11МФ 3D Elbow,manufacturer stockist and exporter of 15NiCuMoNb5-6-4-1.6368 -A182 F36 Fabricated Tee,manufacturer stockist and exporter of 24CrMoV5-5 - 1.7733 Tees,manufacturer stockist and exporter of 32CrMo12-1.7361 Reducer,manufacturer stockist and exporter of 14MoV6-3 -1.7715-A182 P24 Fabricated Tee,manufacturer stockist and exporter of 14CrMo3 Stub Ends ,manufacturer stockist and exporter of Alloy Steel WP91 Cross ,manufacturer stockist and exporter of ,manufacturer stockist and exporter of 35NiCrMoV12-5-1.6959 -38HN3MFA Long Radius Elbow ,manufacturer stockist and exporter of X12Ni5 -1.5680 Concentric Reducer,X12Ni5 -1.5680 5d elbow, X12Ni5 -1.5680 pipe fittings catalogue, crmo X12Ni5 -1.5680 pipe fittings manufacturer in mumbai, a234 X12Ni5 -1.5680 alloy steel straight cross, X12Ni5 -1.5680 chrome moly 3d elbow, astm a234 X12Ni5 -1.5680 chromium molybdenum steel pipe fittings, alloy steel a234 X12Ni5 -1.5680 pipe fittings suppliers, asme sa234 X12Ni5 -1.5680 chromium molybdenum 90° lr elbow, alloy steel astm a234 X12Ni5 -1.5680 swage nipple, grade X12Ni5 -1.5680 alloy steel buttweld fittings dimensions, india, asme sa234 chrome moly X12Ni5 -1.5680 pipe nipple, X12Ni5 -1.5680 chromium molybdenum steel pipe fittings manufacturers in mumbai


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.

Copyright © 2024 by Mesotek | All rights reserved