Manufacturer and Exporter of Blind Flanges in India
Upgrade your systems with our Blind Flanges at EBY Fittings at competitive price
EBY Fittings, one of the prominent names in the fittings industry, offers the Blind Flange, a critical component designed for versatility and efficiency. The Blind Flange is identified by its robust design that allows it to seal off a section of piping or a nozzle on a vessel that is no longer required, making it an essential tool in various industrial applications



Manufactured with precision and a commitment to quality, the Blind Flange by EBY Fittings is known for its durability and high performance. It is crafted from premium materials that ensure its ability to withstand demanding conditions, making it a reliable choice for industries worldwide



Manufactured with precision and a commitment to quality, the Blind Flange by EBY Fittings is known for its durability and high performance. It is crafted from premium materials that ensure its ability to withstand demanding conditions, making it a reliable choice for industries worldwide
The manufacturing process of blind flanges involves the use of various materials, each chosen for their specific properties to ensure the flange’s durability, strength, and resistance to corrosion
The materials commonly used in the manufacturing of our Blind Flanges :
The materials commonly used in the manufacturing of our Blind Flanges :
- Stainless Steel : Known for its corrosion resistance and strength, stainless steel is a common choice for Blind Flanges
- Nickel Alloy : This material is used for its excellent mechanical properties and corrosion resistance
- Titanium : Renowned for its strength and lightness, titanium is another material often used in the production of Blind Flanges
- Carbon Steel : Carbon steel is chosen for its strength and affordability
- Cast Iron : This material is known for its excellent castability and wear resistance
- Brass and Bronze : These materials are used for their corrosion resistance and machinability
- Aluminum : Aluminum is chosen for its lightness and resistance to corrosion.
- Polypropylene and PVC : These are used for their chemical resistance and affordability
- Silicone : This material is used for its flexibility and resistance to extreme temperatures
Blind Flanges by EBY Fittings come with a range of features that make us a preferred choice in various industries. The key features are :
- Rust Proof : These flanges are designed to resist rust, enhancing their durability and lifespan
- Variety of Sizes : EBY Fittings offers blind flanges in a wide range of sizes, from ½ inch to 24 inch, catering to diverse piping requirements
- High-Temperature Resistance : These flanges can withstand high temperatures, making them suitable for applications involving hot fluids or gases
- High-Pressure Resistance : They are also capable of withstanding high pressure, ensuring a secure seal even in high-pressure piping systems
- Weather Proof : The flanges are designed to resist weather-related damage, making them suitable for outdoor installations
Blind Flanges by EBY Fittings are versatile components with a wide range of applications across various industries. The key applications are :
- Oil and Gas Industry : In the oil and gas industry, Blind Flanges are used to seal off the ends of piping systems or pressure vessel openings to prevent the flow of liquid or gas
- Chemical Industry : These flanges are used in the chemical industry to provide a tight seal against pressure, temperature, and corrosion
- Petrochemical Industry : In the petrochemical industry, Blind Flanges are commonly used as end closures of piping systems or vessels
- Valve Installation : Blind Flanges are also used to install valves, pressure gauges, and other equipment
- Pressure Testing : They are commonly used for pressure testing the flow of liquid or gas through a pipe or vessel
- Maintenance Access : These flanges allow easy access to the pipe in the event that work must be done inside the line
- High-Pressure Applications : They are often used for high-pressure applications
- Plugging Flanged Valves : In addition to their use in piping systems, they have several other applications including plugging flanged valves
- Near Vessels and Turbines : They are also used near vessels and turbines
Specifications
| Specification | Description |
|---|---|
| Size | ½ inch to 24 inch |
| Range | 150 to 2500 |
| Features | Rust Proof, Available in variety of sizes, Resistance to high temperature and pressure, Weather proof |
Grades
| Material | Grade |
|---|---|
| Stainless Steel | ASTM A 182, A 240 904L, F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H |
| Carbon Steel | ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65 / 70 |
| Alloy Steel | ASTM / ASME A/SA 182 & A 387 F1, F91, F5, F9, F11, F12 and F22 |
| Duplex Steel | ASTM / ASME A/SA 182 F 61, F 44, F 45, F51, F 53, F 55, F 60 |
| Super Duplex | ASTM / ASME A/SA 182 F 61, F 44, F 45, F51, F 53, F 55, F 60 |
| Low Temperature | ASTM A350 LF6, LF2, LF3 |
| High Yield | ASTM A694 F70, F42, F52, F60, F65 |
| Nickel Alloys | ASTM SB564, SB160, SB472, SB162 – Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020) |
| Copper Alloys | ASTM SB 61 , SB62 , SB151 , SB152 – UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 12200, 10100, 10200, 10300, 10800 and 12000 |
| Other Grades | Bronze, Brass, Cupro Nickel, Titanium, Inconel, Monel, Hastelloy |
Certifications
We hold several certifications that attest to our quality and reliability. The key certifications for Blind Flanges by EBY Fittings are :
- ISO 9001:2015 : This certification indicates that we have implemented a quality management system in line with the international standard
- EIL (Engineers India Limited) : EIL certification signifies that our products have been approved by Engineers India Limited, a leading global engineering consultancy
- IBR (Indian Boiler Regulations) : IBR certification demonstrates compliance with the Indian Boiler Regulations, ensuring the safety and reliability of the products
- ONGC (Oil and Natural Gas Corporation) : Having an ONGC certification indicates that our products meet the standards set by the Oil and Natural Gas Corporation, a major player in the oil and gas industry
- NORSOK M650 : This certification shows that our manufacturing process complies with the NORSOK M650 standard, which is widely recognized in the petroleum industry
Why Choose Blind Flanges by EBY Fittings
The Blind Flanges by EBY Fittings have become a preferred choice for many professionals in the industry. Here’s why :
- Superior Quality : EBY Fittings is renowned for its commitment to quality. Our blind flanges are manufactured using high-grade materials that ensure durability and longevity. These flanges can withstand high pressure, temperature variations, and corrosive environments, making an ideal choice for various industrial applications
- Versatility : The blind flanges by EBY Fittings are designed to be versatile. They are suitable for use in a wide range of piping systems across different industries, including the oil and gas, petrochemical, water treatment, and power generation industries
- Easy Installation : Ease of installation is another reason why our Blind Flanges are highly sought after. Their design allows for easy alignment and bolting, reducing the time and effort required for installation
- Cost-Effective : Despite our superior quality and performance, our blind flanges are competitively priced. This cost-effectiveness, coupled with their durability, means they offer excellent value for money over the long term
