Manufacturer,Stockist and Exporter of Big Dia CS Blind Flange

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Raj Bhoomi Engineers is a prominent manufacturer, stockist, and exporter specializing in Big Diameter Carbon Steel Blind Flanges (CS Blind Flanges). With a robust presence in the global market, the company caters to industries requiring high-quality flanges for critical applications.

The Big Dia CS Blind Flanges offered by Raj Bhoomi Engineers are designed to provide secure and leak-proof connections in piping systems. These flanges are particularly useful in situations where a temporary seal is required, such as during maintenance or system testing. The raised face design enhances the sealing surface, ensuring a tight fit and preventing leaks under high-pressure conditions.

Raj Bhoomi Engineers' commitment to quality is evident in their adherence to stringent manufacturing processes and quality control measures. Each CS Blind flange undergoes rigorous testing to meet industry standards, ensuring reliability and durability in demanding environments. The company's expertise in producing flanges with precise dimensions and surface finishes contributes to the overall performance and longevity of the piping systems they are part of.

With a global presence, Raj Bhoomi Engineers exports Big Dia CS Blind Flanges to various countries, including Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, the USA, Canada, and several regions in Africa. Their extensive export network underscores their capability to meet international demand and deliver products that comply with global standards.

Specification of Big Dia CS Blind Flange

Specification	Details
Product Name	Big Diameter CS Blind Flange
Material	Carbon Steel (commonly ASTM A105 / A105N / A350 LF2)
Flange Type	Blind Flange (No bore, used to close pipe ends)
Size Range	26" to 72" and above (custom large diameters available)
Pressure Class	150#, 300#, 600#, 900#, 1500#, 2500#
Design Standard	ASME B16.47 Series A & B / ANSI B16.5 / API / DIN / EN / BS / ISO
Face Type	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Wall Thickness	As per schedule (SCH 40, SCH 80, SCH 160, XXS) or custom
Surface Finish	Serrated, smooth machined, or custom finish
Coating	Black paint, anti-rust oil, epoxy coating, or galvanized (on request)
Applications	Oil & Gas, Petrochemical, Offshore, Power Generation, Marine, Water Supply
Testing & Certification	Hydrostatic, Ultrasonic, PMI, MTC EN 10204 3.1/3.2

The company's strategic location in India allows for efficient manufacturing and distribution, enabling timely delivery to international markets. Raj Bhoomi Engineers' focus on customer satisfaction, coupled with their technical expertise, positions them as a reliable partner for industries seeking high-quality Big Dia CS Blind Flanges for their piping systems.

Raj Bhoomi Engineers stands out as a trusted manufacturer, stockist, and exporter of Big Dia CS Blind Flanges, offering products that meet international standards and cater to a diverse clientele across various industries worldwide.

Big Dia CS Blind Flange Chemical Properties

Element	Composition (%)	Remarks
Carbon (C)	≤ 0.35	Provides strength, must be controlled for ductility
Manganese (Mn)	0.60 – 1.05	Increases toughness and strength
Phosphorus (P)	≤ 0.035	Kept low to avoid brittleness
Sulfur (S)	≤ 0.040	Excess causes brittleness
Silicon (Si)	0.10 – 0.35	Enhances strength and resistance to oxidation
Copper (Cu)*	≤ 0.40	Optional – may improve corrosion resistance
Nickel (Ni)*	≤ 0.40	Optional – adds toughness
Chromium (Cr)*	≤ 0.30	Optional – improves hardness and corrosion resistance
Molybdenum (Mo)*	≤ 0.12	Optional – enhances strength at high temperatures
Vanadium (V)*	≤ 0.08	Optional – used for grain refinement

Big Dia CS Blind Flange Mechanical Properties

Property	Value	Unit	Remarks
Tensile Strength	≥ 485	MPa (≥ 70 ksi)	Minimum required per ASTM A105/A105N
Yield Strength	≥ 250	MPa (≥ 36 ksi)	0.2% offset method
Elongation	≥ 22	%	Based on 50 mm gauge length
Reduction of Area	≥ 30	%	Indicator of ductility
Hardness (Brinell)	≤ 187	HB	Softer for ease of machining and sealing
Impact Strength (Charpy)	> 27 (at -20°C, if normalized)	Joules	Applicable if "N" (normalized) is specified

Features of Big Dia CS 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 Big Dia CS Blind Flange

A105 Pressure Vessel Flange	Forged A105 Blind Flange
A105 Flange RTJ	A105 RF Blind Flange
Big Dia CS Blind 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 Big Dia CS 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.