Manufacturer,Stockist and Exporter of Carbon Steel Slip On Flanges

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Carbon Steel Slip On Flanges are widely used in a variety of industrial piping systems due to their ease of installation, reliable sealing performance, and cost-effectiveness. These flanges are designed to slip over the end of a pipe and are then welded both inside and outside to provide strength and prevent leakage. Suitable for both low-pressure and moderate-temperature applications, Carbon Steel Slip On Flanges are frequently utilized in industries such as oil & gas, petrochemicals, power generation, water treatment, and marine engineering.

Raj Bhoomi Engineers is a leading manufacturer, stockist, and exporter of Carbon Steel Slip On Flanges, offering a wide range of flanges that meet global quality and dimensional standards. With an advanced manufacturing facility and stringent quality control processes, Raj Bhoomi Engineers produces flanges that comply with ASTM, ASME, DIN, BS, and EN specifications. Their flanges are crafted from high-grade carbon steel to ensure durability, corrosion resistance, and excellent mechanical properties suitable for critical operations.

As a globally recognized exporter, Raj Bhoomi Engineers supplies Carbon Steel Slip On Flanges to clients in Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, the USA, Canada, and various regions across Africa and worldwide. The company has earned a solid reputation for timely delivery, precision manufacturing, and competitive pricing. Their wide distribution network and efficient logistics ensure consistent supply to large-scale industrial projects and infrastructure developments.

Raj Bhoomi Engineers offers Carbon Steel Slip On Flanges in a broad range of sizes, pressure ratings, and face types including Raised Face (RF), Flat Face (FF), and Ring Type Joint (RTJ), catering to the varied needs of their global clientele. These flanges are particularly favored in applications requiring frequent assembly and disassembly, as their design makes installation and alignment more straightforward compared to other flange types.

Specification of Carbon Steel Blind Flange

Specification	Details
Product Name	Carbon Steel Blind Flange
Flange Type	Blind (BL)
Material Grades	ASTM A105, ASTM A350 LF2, ASTM A694 F52–F70, ASTM A516 Gr. 70
Size Range	½” to 48” (DN15 to DN1200)
Pressure Ratings	Class 150, 300, 600, 900, 1500, 2500 (ASME/ANSI B16.5 & B16.47)
Design Standards	ASME B16.5, ASME B16.47 Series A & B, MSS-SP-44, DIN, EN, BS, JIS
Face Type	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Manufacturing Process	Forged, Heat Treated, Machined
Surface Finish	Stock Finish, Spiral Serrated, Smooth
Testing & Certification	Hydro Test, UT Test, PMI Test, EN 10204 3.1/3.2, NACE MR0175, ISO 9001
Coating/Protection	Black Paint, Anti-Rust Oil, Epoxy Coated, Galvanized
Applications	Oil & Gas, Petrochemical, Power Plant, Water Supply, Marine, Refinery

Beyond just product manufacturing, Raj Bhoomi Engineers provides value-added services such as custom flange production, third-party inspection, test certification (EN 10204 3.1/3.2), and technical consultation. This holistic approach has helped the company build long-term relationships with EPC contractors, engineering consultants, and industrial end-users worldwide.

For clients seeking high-performance, reliable, and cost-efficient flange solutions, Carbon Steel Slip On Flanges by Raj Bhoomi Engineers offer a proven combination of quality, service, and global reach. With a commitment to excellence and continuous improvement, the company continues to be a preferred source for piping components in demanding industrial environments around the world.

Carbon Steel Blind Flange Chemical Properties

Element	ASTM A105 (% by Weight)	ASTM A350 LF2 (% by Weight)
Carbon (C)	≤ 0.35	≤ 0.30
Manganese (Mn)	0.60 – 1.05	0.60 – 1.35
Phosphorus (P)	≤ 0.035	≤ 0.035
Sulfur (S)	≤ 0.040	≤ 0.040
Silicon (Si)	0.10 – 0.35	0.15 – 0.30
Nickel (Ni)	—	≤ 0.40
Chromium (Cr)	—	≤ 0.30
Copper (Cu)	—	≤ 0.40
Molybdenum (Mo)	—	≤ 0.12
Vanadium (V)	—	≤ 0.08

Carbon Steel Blind Flange Mechanical Properties

Property	ASTM A105	ASTM A350 LF2 (Class 1)
Tensile Strength	≥ 485 MPa (70 ksi)	≥ 485 MPa (70 ksi)
Yield Strength	≥ 250 MPa (36 ksi)	≥ 250 MPa (36 ksi)
Elongation (%)	≥ 22%	≥ 22%
Reduction of Area (%)	≥ 30%	≥ 30%
Hardness (Brinell)	≤ 187 HBW	≤ 197 HBW
Impact Test	Not mandatory unless specified	≥ 27 J at -46°C (Charpy V-Notch)
Temperature Range	Ambient to moderate temperatures	Suitable for low temperatures
Heat Treatment	Normalized (if required)	Normalized or Quenched & Tempered

Features of Carbon Steel Slip On Flanges

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 Carbon Steel Slip On Flanges

A105 Pressure Vessel Flange	Forged A105 Blind Flange
A105 Flange RTJ	A105 RF Blind Flange
CS HEAVY BLRF FLANGE	Carbon Steel Slip On Flanges
Carbon Steel Slip On Flanges	Carbon Steel Slip On Flanges
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

FAQs – Carbon Steel Slip On Flanges

1. What is a Carbon Steel Slip On Flange?

A Slip On Flange is a type of pipe flange that is slipped over the pipe and then fillet welded at both the inner and outer sides for strength and leak prevention.

2.What are the advantages of using Slip On Flanges?

They are cost-effective, easy to install, and suitable for low to moderate pressure applications compared to weld neck flanges.

3. Where are Carbon Steel Slip On Flanges commonly used?

They are widely used in water supply, oil & gas pipelines, chemical plants, shipbuilding, and low-pressure industrial piping systems..

4. What standards and sizes are available for Slip On Flanges?

They are manufactured as per ASME B16.5, B16.47, DIN, and EN standards, in sizes ranging from ½ inch to 48 inches with pressure ratings from Class 150 to 2500.

People Searched For Carbon Steel Slip On Flanges:

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.