Manufacturer,Stockist and Exporter of Hydro Test Blind Flange

Hydro Test Blind Flange, Hydro Test Blind Flange, A105 Heat Exchanger Flange, ANSI/ASME B16.47 Series B Blind Flange, Hydro Test Blind Flange, A105 Marine Flange,Hydro Test Blind Flange,ANSI B16.47 Series A Blind Flange

Raj Bhoomi Engineers is a leading manufacturer, stockist, and exporter of Hydro Test Blind Flanges, offering reliable and precision-engineered solutions for pressure testing and sealing piping systems. A Hydro Test Blind Flange is specifically designed to temporarily seal off the end of a pipe or nozzle during hydrostatic pressure testing. These flanges are built to withstand high-pressure conditions and help in identifying leaks or weaknesses in piping systems before they are commissioned for operation. Raj Bhoomi Engineers manufactures these flanges with a strong focus on dimensional accuracy, durability, and safety.

The Hydro Test Blind Flanges produced by Raj Bhoomi Engineers are fabricated using high-quality materials such as ASTM A105 carbon steel, stainless steel, and alloy steels, depending on the client's application and testing requirements. These flanges conform to various international standards like ASME B16.5, B16.47, and EN/DIN specifications. With advanced CNC machining, heat treatment, and surface finishing, the company ensures each flange can endure the high-stress conditions typical of hydrostatic testing environments in industries such as oil & gas, power generation, petrochemicals, and water infrastructure.

As a trusted stockist, Raj Bhoomi Engineers maintains an extensive inventory of Hydro Test Blind Flanges in various pressure classes and face types, including Raised Face (RF), Flat Face (FF), and Ring Type Joint (RTJ). These flanges are available in standard sizes from ½” to 48” and can also be customized for special project needs. The availability of ready stock allows the company to cater to urgent orders and reduce lead times for both domestic and international clients.

Raj Bhoomi Engineers is also a prominent exporter of Hydro Test Blind Flanges, supplying to a broad global market that includes Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, the USA, Canada, and multiple regions in Africa. Their extensive export network and understanding of international shipping regulations ensure timely and compliant deliveries. All export packages are properly documented and certified with EN 10204 3.1 or 3.2 test certificates, hydro test reports, and quality assurance documentation.

Specification of Hydro Test Blind Flange

Parameter	Specification
Product Name	Hydro Test Blind Flange
Material Grade	ASTM A105 (Carbon Steel)
Standard	ASME B16.5, ASME B16.47, ANSI, MSS SP-44
Size Range	½” to 48” (DN15 to DN1200)
Pressure Class	Class 150, 300, 600, 900, 1500, 2500
Facing Type	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Type	Blind Flange (no bore)
End Connection	Bolted (no welding neck)
Surface Finish	Smooth finish, CNC machined, Black Painted or Rust Preventive Oil Coated
Applications	Oil & Gas, Petrochemical, Power Plants, Water Treatment, Marine, Construction
Manufactured By	Raj Bhoomi Engineers – Manufacturer, Stockist, Exporter
Export Destinations	Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, USA, Canada, Africa, Worldwide
Testing & Certification	EN 10204 3.1 / 3.2, Hydro Test, Ultrasonic Test, PMI Test

Each Hydro Test Blind Flange manufactured by Raj Bhoomi Engineers is hydrostatically tested in-house to validate pressure resistance and ensure product integrity. The flanges are inspected for material composition, dimensional tolerance, pressure endurance, and surface finish. The company follows strict quality control procedures and is equipped with modern testing facilities, including hydro test rigs, ultrasonic testing, and PMI analysis.

Raj Bhoomi Engineers offers high-performance Hydro Test Blind Flanges that are trusted by industries worldwide. Backed by in-house manufacturing, large inventory, and global export capabilities, the company continues to set the benchmark for quality and reliability in pressure testing components. Whether for routine maintenance or new pipeline installations, Raj Bhoomi Engineers is a dependable partner for all your Hydro Test Blind Flange requirements.

Hydro Test Blind Flange Chemical Properties

Element	Composition (%) – ASTM A105
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)

Hydro Test Blind Flange Mechanical Properties

Property	Value	Unit	Notes
Tensile Strength	485 min	MPa	Minimum required for ASTM A105
Yield Strength	250 min	MPa	At 0.2% offset
Elongation	22 min	% (in 50 mm)	Indicates ductility
Reduction of Area	30 min	%	Typical value
Hardness (Brinell)	143–187	HB	Recommended range for good machinability
Impact Toughness	Good at room temperature	—	Not specified in ASTM A105 but generally acceptable
Heat Treatment	Normalized (if required)	—	For improved strength and toughness

Features of Hydro Test 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 Hydro Test Blind Flange

A105 Pressure Vessel Flange	Forged Hydro Test 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 Hydro Test 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 Hydro Test 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 Hydro Test 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.