At Solitaire Fittings, we are a trusted Stainless Steel Flange Manufacturer and Supplier, offering a wide range of SS Flanges designed to meet global quality standards. Our Stainless Steel Flanges are used across industries such as oil & gas, petrochemicals, shipbuilding, water treatment, construction, and power generation. Whether you are looking for SS Weld Neck Flanges, SS Slip On Flanges, Stainless Steel Threaded Pipe Flanges, or SS Blind Flanges, we provide reliable solutions with precision engineering and long-lasting durability. As a leading name among Stainless Steel Flange Suppliers, Solitaire Fittings ensures each product is manufactured with strict quality control, premium raw materials, and advanced technology.
What Are Stainless Steel Flanges?
Stainless Steel Flange is a ring or disc-shaped component that connects pipes, valves, pumps, and other equipment to form a piping system. It allows for easy assembly, disassembly, inspection, and maintenance. Flanges are usually welded or screwed into place and are secured with bolts. You’ll find these fittings in many industries such as oil & gas, chemical plants, food processing, pharmaceuticals, water treatment, and construction.
Why Choose Stainless Steel Flange?
Compared to standard pipe connections,SS Flanges provide:
- Leak-proof joints
- High pressure and temperature resistance
- Easy maintenance and cleaning
- Reusability for long-term cost savings
This is why Stainless Steel Pipe Flanges are widely used in industries requiring corrosion resistance, strength, and reliability.
Types of Stainless Steel Flanges We Offer
At Solitaire Fittings, we manufacture and supply different types of SS Flanges to suit varied applications. Here are the most common types:
➤ SS Weld Neck Flanges
- Designed with a long tapered hub for reinforcement.
- Ideal for high-pressure and high-temperature environments.
- Commonly used in oil & gas, chemical plants, and refineries.
➤ SS Slip On Flanges
- Easy to install and weld into place.
- Suitable for low-pressure applications.
- Cost-effective choice compared to weld neck flanges.
➤ Stainless Steel Threaded Pipe Flanges
- Connected using threads, without welding.
- Used in small-diameter piping or where welding is not possible.
- Great for low-pressure systems like plumbing and water supply.
➤ SS Blind Flanges
- Used to close the ends of a piping system.
- Provide easy access for inspection, cleaning, or repairs.
- Can handle high pressure due to their solid structure.
➤ Stainless Steel Lap Joint Flange
- Works with a stub end for easy alignment.
- Ideal for systems requiring frequent dismantling.
- Cost-effective in large sizes as the flange itself does not contact the fluid.
➤ SS Socket Weld Flanges
- Have a socket for the pipe to fit into before welding.
- Provide a smooth bore and better flow.
- Suitable for small-size, high-pressure piping systems.
➤ SS Spectacle Blind Flanges
- Shaped like a pair of glasses – one side solid and the other with an opening.
- Used to isolate sections of pipe during maintenance.
- Common in refineries and power plants.
Each type of Steel Pipe Flange is designed with a specific purpose, and choosing the right one depends on your piping needs.
Stainless Steel Grades for Flanges
Our SS Flanges are available in different grades, including:
- 304 / 304L Stainless Steel Flanges – Excellent corrosion resistance, widely used in general industries.
- 316 / 316L Stainless Steel Flanges – Higher resistance to chemicals and seawater, preferred in marine and chemical processing.
- 321 Stainless Steel Flanges – High-temperature applications due to titanium stabilization.
- 347 Stainless Steel Flanges – Good resistance to intergranular corrosion at elevated temperatures.
We also manufactureduplex and super duplex stainless steel flanges for industries requiring superior strength and corrosion resistance.
Applications of Stainless Steel Flanges
Our Steel Pipe Flanges are widely used in:
- Oil and gas pipelines
- Petrochemical plants
- Power generation plants
- Water treatment facilities
- Shipbuilding and marine industries
- Food and beverage processing
- Pharmaceutical and chemical industries
Because of their strength and resistance to rust, SS Flanges Flanges are trusted in both harsh outdoor conditions and sterile environments
Stainless Steel Pipe Flange Price List
The cost of Stainless Steel Flanges depends on factors like size, grade, type, and surface finish. At Solitaire Fittings, we provide a competitive Stainless Steel Pipe Flange Price List to ensure customers get value for money without compromising quality.
- SS Weld Neck Flanges Price– Higher due to complex design and heavy-duty performance.
- SS Slip On Flanges Price– More economical and affordable.
- Stainless Steel Blind Flanges Price– Varies depending on size and pressure class.
- Stainless Steel Threaded Pipe Flanges Price– Cost-effective for small-diameter applications.
For bulk orders and project-based requirements, we offer customized pricing and quick delivery worldwide.
Why Choose Solitaire Fittings as Your Stainless Steel Flange Supplier?
When it comes to Stainless Steel Flanges selecting the right supplier is critical. At Solitaire Fittings, we ensure:
- Premium Quality– Manufactured with advanced machinery and tested under strict quality standards.
- Wide Range – From SS Slip On Flanges to SS Spectacle Blind Flanges, we provide every type.
- Competitive Pricing – Our Stainless Steel Pipe Flange Price List ensures affordability.
- Customisation – Flanges are available in various sizes, thicknesses, and finishes to match your project.
- Global Reach – Recognised as a trusted Stainless Steel Flange Manufacturer and Supplier across India, the Middle East, Europe, and the USA.
- On-Time Delivery – We value deadlines and ensure timely dispatch for all orders.
Advantages of Stainless Steel Flanges
Choosing SS Flanges from Solitaire Fittings provides several benefits:
- Excellent resistance to corrosion and rust
- High tensile strength and durability
- Ability to withstand extreme pressure and temperature
- Easy installation, inspection, and maintenance
- Long service life, reducing replacement costs
Stainless Steel Flanges – Pressure Ratings & Standards
We manufacture flanges as per international standards such as:
- ANSI / ASME B16.5
- DIN
- BS
- EN 1092-1
- JIS
Available in pressure ratings: 150#, 300#, 600#, 900#, 1500#, and 2500#.
This ensures our Stainless Steel Flanges meet the requirements of any global piping system.
Global Supplier – Stainless Steel Pipe Flange in India & Beyond
Though we are based in India, our reach is global. As a reliable steel Pipe Flanges Manufacturer & Supplier, we have served clients not just across India but also in countries like the UAE, Saudi Arabia, Australia, the USA, and more. Our logistics team ensures timely delivery and hassle-free shipping.
Get in Touch With Solitaire Fittings
Whether you need SS Blind Flanges for pipeline termination, Stainless Steel Threaded Pipe Flanges for non-welded joints, or SS Weld Neck Flanges for high-pressure applications, we have the right solution for you.
- Call Us Today or
- Email Us for inquiries, product catalogs, and quotes.
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