Manufacturer,Stockist and Exporter of Stainless Steel Blind flanges

Manufacturer,Stockist and Exporter of Stainless Steel Blind flanges


Stainless Steel Blind flanges

Repute Steel & Engineering Co. is a prominent manufacturer, stockist, and exporter of stainless steel blind flanges, providing top-quality products to industries worldwide. Blind flanges are used to seal the ends of piping systems or pressure vessels and are available in various sizes, grades, and standards. These flanges are manufactured using high-quality stainless steel, which provides exceptional strength, durability, and resistance to corrosion. Repute Steel & Engineering Co. ensures that their blind flanges meet international quality standards, making them suitable for use in a wide range of industrial applications such as oil and gas, chemical, power plants, and water treatment plants.


The stainless steel blind flanges produced by Repute Steel & Engineering Co. are available in a variety of grades, including 304, 316, 316L, and other alloys tailored to meet the specific requirements of their clients. These materials offer superior resistance to rust, oxidation, and corrosion, ensuring the longevity of the flanges even under challenging environmental conditions. The company specializes in the production of both standard and custom sizes, allowing them to cater to the unique needs of different industries. Their advanced manufacturing techniques and stringent quality control processes ensure that every blind flange is reliable, safe, and performs optimally under various operating conditions.


As a reputable exporter, Repute Steel & Engineering Co. supplies stainless steel blind flanges to countries around the globe. With a commitment to meeting the growing demands of global markets, the company’s export services are complemented by a reliable and efficient logistics network that ensures timely delivery of products to customers worldwide. Repute Steel & Engineering Co. adheres to international standards such as ANSI, ASME, and DIN to guarantee that their blind flanges meet the highest benchmarks of quality and performance.


Specification of Stainless Steel Blind flanges


Specification Details
Material Grade 304, 316, 316L, 310, 904L, Duplex, Super Duplex, Alloy 20, etc.
Type Blind Flange
Standard ANSI/ASME B16.5, DIN 2573, DIN 2566, JIS, BS, EN, ASME, etc.
Size Range 1/2” to 24” (Larger sizes available on request)
Thickness Varies according to size and pressure rating (typically from 1/4” to 2”)
Pressure Rating 150, 300, 600, 900, 1500, 2500 PSI (depending on size and material)
Face Type RF (Raised Face), FF (Flat Face), RTJ (Ring Type Joint), etc.
Bolt Circle Diameter According to the flange size and standard
Bolt Hole Count 4, 6, 8, 12, or custom (depending on size and customer requirements)
Surface Finish Mirror, Polished, Matte, Rough, as per requirement
Dimension Tolerance ASME B16.5 / DIN 2573 / DIN 2566 or according to customer specifications
Material Properties High resistance to oxidation, corrosion, and extreme temperatures
Application Suitable for sealing ends of piping systems in industries like oil & gas, chemical, power, water treatment, etc.

Repute Steel & Engineering Co. is recognized for its commitment to customer satisfaction and timely delivery of Stainless Steel Blind flanges to markets around the world. The company’s extensive stock of flanges ensures that customers can get quick access to the products they need, whether for routine maintenance or large-scale industrial projects. As an exporter, the company caters to clients in various countries, maintaining a reputation for providing high-quality products at competitive prices. Their reliable shipping and logistics services ensure that all orders, whether domestic or international, are delivered on time.


Repute Steel & Engineering Co. stocks an extensive inventory of stainless steel blind flanges, ensuring quick and efficient deliveries for urgent requirements. Their large stock allows them to cater to industries that need immediate replacements or supplementary components for ongoing projects. Their customer-oriented approach, along with a focus on high-quality products and services, has earned them a solid reputation in the industry. Whether it’s for a custom order or off-the-shelf solutions, Repute Steel & Engineering Co. is recognized as a trusted source for stainless steel blind flanges.


Chemical Composition of Stainless Steel Blind flanges


Grade Element Composition (%)
304 Carbon (C) 0.08 max
  Manganese (Mn) 2.00 max
  Silicon (Si) 0.75 max
  Phosphorus (P) 0.045 max
  Sulfur (S) 0.030 max
  Chromium (Cr) 18.0 - 20.0
  Nickel (Ni) 8.0 - 10.5
  Iron (Fe) Balance (approx. 70% - 72%)

Mechanical Properties of Stainless Steel Blind flanges


Property 304 Stainless Steel 316 Stainless Steel 316L Stainless Steel 310 Stainless Steel 904L Stainless Steel
Tensile Strength 520 - 720 MPa 520 - 720 MPa 485 - 690 MPa 510 - 750 MPa 520 - 720 MPa
Yield Strength 215 MPa (min) 205 MPa (min) 170 MPa (min) 260 MPa (min) 240 MPa (min)
Elongation 40% (min) 40% (min) 40% (min) 40% (min) 35% (min)
Hardness (Brinell) 201 HB 217 HB 187 HB 201 HB 201 HB
Modulus of Elasticity 193 GPa 193 GPa 193 GPa 200 GPa 190 GPa
Poisson’s Ratio 0.27 - 0.30 0.27 - 0.30 0.27 - 0.30 0.27 - 0.30 0.27 - 0.30
Density 7.90 g/cm³ 8.00 g/cm³ 8.00 g/cm³ 7.90 g/cm³ 8.00 g/cm³
Thermal Conductivity 16.2 W/m·K 16.3 W/m·K 16.3 W/m·K 14.6 W/m·K 15.0 W/m·K
Coefficient of Expansion 16.0 x 10⁻⁶ /°C 16.0 x 10⁻⁶ /°C 16.0 x 10⁻⁶ /°C 17.0 x 10⁻⁶ /°C 16.0 x 10⁻⁶ /°C

Countries we have exported our products to

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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,manufacturer stockist and exporter of Stainless Steel Blind flanges in Bengaluru,manufacturer stockist and exporter of Stainless Steel Blind flanges in Chennai,manufacturer stockist and exporter of Stainless Steel Blind flanges in Hyderabad,manufacturer stockist and exporter of Stainless Steel Blind flanges in Gujarat,manufacturer stockist and exporter of Stainless Steel Blind flanges in Pune

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