Manufacturer,Stockist and Exporter of Large RTJ Blind Flange A105

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Large RTJ Blind Flange A105 is a high-performance piping component designed for sealing the end of pipelines and pressure vessels in high-pressure and high-temperature environments. Made from ASTM A105 carbon steel, this flange features a Ring Type Joint (RTJ) face, which allows for a metal-to-metal seal using a ring gasket. This ensures superior leak prevention, especially in critical oil & gas and petrochemical applications where standard flanges might fail under pressure.

Raj Bhoomi Engineers, a trusted and established name in the piping components industry, is a leading manufacturer, stockist, and exporter of Large RTJ Blind Flange A105. Their flanges are manufactured using high-grade forged carbon steel in accordance with international standards such as ASME B16.5, ASME B16.47, and API 6A. Precision machining and strict quality control ensure each flange offers excellent mechanical properties, durability, and a perfect seal under demanding operational conditions.

With an extensive export network, Raj Bhoomi Engineers supplies Large RTJ Blind Flange A105 to countries across the globe, including Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, the USA, Canada, and numerous regions in Africa. These flanges are widely used in refinery systems, offshore drilling platforms, chemical plants, and power generation facilities, making them an integral component for global industrial projects.

The RTJ (Ring Type Joint) design of these large blind flanges enhances pressure containment and reduces the risk of leakage, making them ideal for severe service environments. Raj Bhoomi Engineers offers flanges in sizes ranging from standard to oversized diameters and pressure classes up to 2500, with custom machining and finishes available as per project specifications. All flanges undergo thorough testing, including ultrasonic inspection, hardness tests, and hydrostatic tests.

Specification of Large RTJ Blind Flange A105

Specification	Details
Flange Type	Blind Flange (RTJ – Ring Type Joint)
Material Grade	ASTM A105 (Carbon Steel)
Standard	ASME B16.5 / ANSI B16.5
Size Range	½” to 48” (DN15 to DN1200)
Pressure Class	Class 150, 300, 600, 900, 1500, 2500
Facing Type	RTJ (Ring Type Joint)
Surface Finish	125-250 AARH (as per customer requirement)
Temperature Range	-29°C to 425°C (-20°F to 800°F)
Application	Oil & Gas, Petrochemical, Power Plants, Water Treatment, Refineries
Testing & Inspection	Ultrasonic, Radiography, Hydrostatic, PMI, and Third-party Inspection
Certifications	EN 10204 3.1 / 3.2, NACE MR0175, ISO, and other international standards
End Connection	Raised Face (RF), Ring Type Joint (RTJ)
Country of Origin	India (Manufactured by Raj Bhoomi Engineers)

Backed by ISO-certified manufacturing practices, Raj Bhoomi Engineers ensures full traceability and quality compliance for every Large RTJ Blind Flange A105 they deliver. Mill Test Certificates (MTCs) in accordance with EN 10204 3.1 or 3.2 are provided with each order, ensuring peace of mind and reliability for clients involved in high-stakes operations.

Raj Bhoomi Engineers has positioned itself as a premier global source for Large RTJ Blind Flange A105, combining technical expertise, quality manufacturing, and reliable international logistics. Their commitment to excellence continues to support infrastructure, energy, and industrial development worldwide.

Large RTJ Blind Flange A105 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)

Large RTJ Blind Flange A105 Mechanical Properties

Property	Value
Tensile Strength	≥ 485 MPa (70,000 psi)
Yield Strength	≥ 250 MPa (36,000 psi)
Elongation	≥ 22% (in 50 mm)
Reduction of Area	≥ 30%
Hardness (Brinell)	≤ 187 HB (typical)
Impact Testing	Optional, depending on requirement
Modulus of Elasticity	~ 200 GPa (29,000 ksi)
Temperature Range	-29°C to 425°C (-20°F to 800°F)

Features of Large RTJ Blind Flange A105

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 Large RTJ Blind Flange A105

A105 Pressure Vessel Flange	Forged A105 Blind Flange
Large RTJ Blind Flange A105	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 Large RTJ Blind Flange A105:

Countries we have exported our products to:

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Cities we have supplied our products to:

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